This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — BOS
6 Dec — 13 Dec1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Toronto to Boston Logan Intl are usually found in September or March, booked 60 days in advance, depart on a Friday or Thursday and return on a Thursday
Find flight deals from Toronto to Boston
Enter your travel dates to find the best prices.
Cheapest flights from Toronto to Boston
Explore the most affordable flight options available from Toronto to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 November 2025.
Sat 6/121:20 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sun 7/123:40 p.m.BOS - YTZ
1 stop6h 23mPorter Airlines
Deal found 6/11C$ 298
Wed 3/121:20 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sun 14/121:25 p.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Deal found 5/11C$ 300
Thu 27/116:05 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sat 29/117:00 a.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Deal found 5/11C$ 302
Thu 4/121:20 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sun 7/123:40 p.m.BOS - YTZ
1 stop6h 23mPorter Airlines
Deal found 5/11C$ 305
Tue 2/128:30 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Thu 4/123:40 p.m.BOS - YTZ
1 stop6h 23mPorter Airlines
Deal found 6/11C$ 306
Wed 3/128:00 a.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Wed 10/123:40 p.m.BOS - YTZ
1 stop6h 23mPorter Airlines
Deal found 5/11C$ 308
Tue 2/128:30 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Tue 9/123:40 p.m.BOS - YTZ
1 stop6h 23mPorter Airlines
Deal found 4/11C$ 309
Thu 4/121:00 p.m.YYZ - BOS
1 stop6h 12mAir Canada
Sun 7/126:40 p.m.BOS - YYZ
1 stop5h 39mAir Canada
Deal found 6/11C$ 310
Tue 30/128:30 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sun 4/17:05 a.m.BOS - YTZ
Nonstop1h 59mPorter Airlines
Deal found 6/11C$ 312
Fri 19/122:05 p.m.YTZ - BOS
1 stop4h 06mPorter Airlines
Sun 4/17:05 a.m.BOS - YTZ
Nonstop1h 59mPorter Airlines
Deal found 5/11C$ 316
Thu 4/128:50 a.m.YTZ - BOS
2 stops6h 02mAir Canada
Mon 8/1210:15 a.m.BOS - YTZ
2 stops7h 58mAir Canada
Deal found 5/11C$ 319
Thu 25/128:55 p.m.YYZ - BOS
Nonstop1h 42mAir Canada
Mon 29/126:15 a.m.BOS - YYZ
Nonstop2h 02mAir Canada
Deal found 5/11C$ 319
Best flights from Toronto to Boston
Discover carefully curated flight deals from Toronto to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 6 November 2025.
Mon 22/128:30 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Mon 29/1210:20 a.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Deal found 6/11C$ 309
Fri 5/128:55 p.m.YYZ - BOS
Nonstop1h 42mAir Canada
Sun 7/126:15 a.m.BOS - YYZ
Nonstop2h 02mAir Canada
Deal found 6/11C$ 320
Thu 27/116:50 a.m.YYZ - BOS
1 stop7h 18mMultiple Airlines
Sun 30/116:15 a.m.BOS - YYZ
Nonstop2h 02mMultiple Airlines
Deal found 6/11C$ 363
Thu 18/127:40 p.m.YYZ - BOS
1 stop4h 14mUnited Airlines
Sun 11/11:24 p.m.BOS - YYZ
1 stop4h 25mUnited Airlines
Deal found 6/11C$ 377
Fri 30/12:05 p.m.YTZ - BOS
1 stop4h 05mPorter Airlines
Sun 1/26:55 p.m.BOS - YTZ
Nonstop1h 59mPorter Airlines
Deal found 6/11C$ 312
Sat 6/121:20 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Mon 8/123:40 p.m.BOS - YTZ
1 stop6h 23mPorter Airlines
Deal found 6/11C$ 313
Wed 26/119:00 a.m.YYZ - BOS
1 stop8h 15mMultiple Airlines
Sun 7/126:15 a.m.BOS - YYZ
Nonstop2h 02mMultiple Airlines
Deal found 4/11C$ 364
Fri 27/38:55 p.m.YYZ - BOS
Nonstop1h 42mAir Canada
Sun 29/310:35 a.m.BOS - YYZ
1 stop4h 53mAir Canada
Deal found 6/11C$ 370
Fri 19/127:40 p.m.YYZ - BOS
1 stop4h 14mUnited Airlines
Sun 11/11:24 p.m.BOS - YYZ
1 stop4h 25mUnited Airlines
Deal found 6/11C$ 377
Sat 6/127:45 a.m.YTZ - BOS
2 stops10h 26mPorter Airlines
Sun 7/123:40 p.m.BOS - YTZ
1 stop6h 23mPorter Airlines
Deal found 6/11C$ 313
Tue 2/126:40 p.m.YYZ - BOS
1 stop4h 05mMultiple Airlines
Tue 16/125:30 a.m.BOS - YYZ
1 stop6h 10mMultiple Airlines
Deal found 5/11C$ 372
Mon 22/126:40 p.m.YYZ - BOS
1 stop4h 08mUnited Airlines
Tue 13/110:30 a.m.BOS - YYZ
1 stop5h 32mUnited Airlines
Deal found 6/11C$ 377
Tue 16/121:20 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sat 20/127:00 p.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Deal found 6/11C$ 326
Wed 24/127:40 p.m.YYZ - BOS
1 stop4h 14mUnited Airlines
Sun 11/16:21 p.m.BOS - YYZ
1 stop5h 38mUnited Airlines
Deal found 6/11C$ 377
Fri 26/128:30 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sun 28/127:00 a.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Deal found 5/11C$ 329
Fri 12/127:00 a.m.YHM - BOS
1 stop12h 06mMultiple Airlines
Mon 15/128:11 p.m.BOS - YHM
1 stop18h 09mMultiple Airlines
Deal found 6/11C$ 437
Wed 19/118:30 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Tue 2/123:40 p.m.BOS - YTZ
1 stop6h 23mPorter Airlines
Deal found 5/11C$ 330
Tue 25/111:20 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sat 29/117:00 a.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Deal found 6/11C$ 332
Thu 19/22:05 p.m.YTZ - BOS
1 stop4h 05mPorter Airlines
Sun 22/23:30 p.m.BOS - YTZ
1 stop6h 33mPorter Airlines
Deal found 5/11C$ 333
Tue 2/128:00 a.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sun 21/127:00 a.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Deal found 5/11C$ 334
Fri 30/17:00 a.m.YHM - BOS
1 stop16h 15mMultiple Airlines
Sat 31/16:06 p.m.BOS - YHM
2 stops20h 14mMultiple Airlines
Deal found 6/11C$ 556
Sat 22/118:00 a.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sun 23/117:00 a.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Deal found 6/11C$ 354
Fri 21/111:20 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Mon 24/117:00 a.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Deal found 6/11C$ 360
Sun 14/127:25 a.m.YHM - BOS
1 stop16h 31mMultiple Airlines
Thu 18/125:45 a.m.BOS - YHM
1 stop9h 15mMultiple Airlines
Deal found 5/11C$ 697
Wed 19/116:10 p.m.YHM - BOS
3 stops29h 43mMultiple Airlines
Wed 31/125:45 a.m.BOS - YHM
1 stop9h 15mMultiple Airlines
Deal found 6/11C$ 875
Fri 13/27:00 a.m.YHM - BOS
1 stop15h 08mMultiple Airlines
Mon 16/29:39 p.m.BOS - YHM
1 stop16h 41mMultiple Airlines
Deal found 5/11C$ 903
Wed 3/127:55 p.m.YHM - BOS
2 stops22h 16mMultiple Airlines
Wed 10/123:40 p.m.BOS - YHM
3 stops25h 37mMultiple Airlines
Deal found 5/11C$ 928
Sun 21/127:25 a.m.YHM - BOS
1 stop16h 32mMultiple Airlines
Thu 25/1210:47 a.m.BOS - YHM
2 stops27h 33mMultiple Airlines
Deal found 5/11C$ 937
Thu 20/116:10 p.m.YHM - BOS
3 stops24h 01mMultiple Airlines
Sat 22/113:40 p.m.BOS - YHM
3 stops25h 37mMultiple Airlines
Deal found 6/11C$ 1,007
Fri 21/117:00 a.m.YHM - BOS
2 stops11h 11mMultiple Airlines
Sun 23/113:40 p.m.BOS - YHM
2 stops21h 04mMultiple Airlines
Deal found 5/11C$ 1,048
Direct flights from Toronto to Boston
Explore direct flight options from Toronto to Boston based on user searches, and compare prices and availability for your desired travel dates. Data last updated 6 November 2025.
Sat 6/121:20 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sun 7/127:00 a.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Deal found 6/11C$ 299
Wed 3/121:20 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sun 14/121:25 p.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Deal found 5/11C$ 300
Thu 27/116:05 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sat 29/117:00 a.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Deal found 5/11C$ 302
Tue 13/16:55 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Fri 16/16:55 p.m.BOS - YTZ
Nonstop1h 59mPorter Airlines
Deal found 6/11C$ 303
Tue 2/128:30 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Thu 4/127:00 a.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Deal found 6/11C$ 306
Wed 3/121:20 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Wed 10/121:25 p.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Deal found 5/11C$ 308
Fri 30/19:30 a.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sun 1/26:55 p.m.BOS - YTZ
Nonstop1h 59mPorter Airlines
Deal found 6/11C$ 310
Thu 4/128:55 p.m.YYZ - BOS
Nonstop1h 42mAir Canada
Sun 7/126:15 a.m.BOS - YYZ
Nonstop2h 02mAir Canada
Deal found 6/11C$ 310
Tue 30/128:30 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sun 4/17:05 a.m.BOS - YTZ
Nonstop1h 59mPorter Airlines
Deal found 6/11C$ 312
Wed 24/121:20 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Fri 2/110:20 a.m.BOS - YTZ
Nonstop1h 59mPorter Airlines
Deal found 5/11C$ 313
Thu 19/21:10 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sun 22/29:00 a.m.BOS - YTZ
Nonstop1h 59mPorter Airlines
Deal found 6/11C$ 316
Thu 25/128:55 p.m.YYZ - BOS
Nonstop1h 42mAir Canada
Mon 29/126:15 a.m.BOS - YYZ
Nonstop2h 02mAir Canada
Deal found 5/11C$ 319
Last-minute flights from Toronto to Boston
Discover last-minute flight deals from Toronto to Boston. Data last updated 6 November 2025 and is based on user searches.
Thu 27/116:05 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sat 29/117:00 a.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Deal found 5/11C$ 302
Tue 2/128:30 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Thu 4/123:40 p.m.BOS - YTZ
1 stop6h 23mPorter Airlines
Deal found 6/11C$ 306
Tue 2/128:30 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Tue 9/123:40 p.m.BOS - YTZ
1 stop6h 23mPorter Airlines
Deal found 4/11C$ 309
Wed 3/121:20 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sun 14/121:25 p.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Deal found 5/11C$ 300
Wed 3/128:00 a.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Wed 10/123:40 p.m.BOS - YTZ
1 stop6h 23mPorter Airlines
Deal found 5/11C$ 308
Thu 4/121:20 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sun 7/123:40 p.m.BOS - YTZ
1 stop6h 23mPorter Airlines
Deal found 5/11C$ 305
Thu 4/121:00 p.m.YYZ - BOS
1 stop6h 12mAir Canada
Sun 7/126:40 p.m.BOS - YYZ
1 stop5h 39mAir Canada
Deal found 6/11C$ 310
Thu 4/128:50 a.m.YTZ - BOS
2 stops6h 02mAir Canada
Mon 8/1210:15 a.m.BOS - YTZ
2 stops7h 58mAir Canada
Deal found 5/11C$ 319
Sat 6/121:20 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sun 7/123:40 p.m.BOS - YTZ
1 stop6h 23mPorter Airlines
Deal found 6/11C$ 298
Sat 6/121:20 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Mon 8/123:40 p.m.BOS - YTZ
1 stop6h 23mPorter Airlines
Deal found 6/11C$ 313
Fri 19/122:05 p.m.YTZ - BOS
1 stop4h 06mPorter Airlines
Sun 4/17:05 a.m.BOS - YTZ
Nonstop1h 59mPorter Airlines
Deal found 5/11C$ 316
Tue 30/128:30 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sun 4/17:05 a.m.BOS - YTZ
Nonstop1h 59mPorter Airlines
Deal found 6/11C$ 312
One-way flights from Toronto to Boston
Search for one-way flight options from Toronto to Boston. Find affordable one-way fares based on user searches. Data last updated 6 November 2025.
Tue 9/121:20 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 5/11C$ 181
Thu 25/121:45 p.m.YYZ - BOS
1 stop4h 26mPorter Airlines
Deal found 5/11C$ 182
Mon 22/121:20 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 5/11C$ 183
Tue 2/128:00 a.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 5/11C$ 185
Thu 4/121:20 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 4/11C$ 186
Sat 21/29:30 a.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 4/11C$ 189
Fri 12/122:05 p.m.YTZ - BOS
1 stop4h 06mPorter Airlines
Deal found 5/11C$ 193
Fri 20/28:30 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 4/11C$ 196
Sat 6/127:10 a.m.YYZ - BOS
1 stop11h 56mMultiple Airlines
Deal found 6/11C$ 196
Mon 24/118:00 a.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 4/11C$ 198
Thu 4/128:55 p.m.YYZ - BOS
Nonstop1h 42mAir Canada
Deal found 5/11C$ 198
Fri 30/19:30 a.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 5/11C$ 199
Cheap flight deals from Toronto to Boston
Discover tips and strategies to find the most affordable flight options for your journey from Toronto (YTO) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 6 November 2025.
Customize your flight search to find flights from Toronto to Boston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 6 November 2025.
Use the filters below to find and compare flights from Toronto to Boston that are best for you.
Fly from
Toronto
Fly to
Boston
Route
Depart
Return
Price
TorontoBoston
YTZ - BOS
YTZBOS
Toronto Island
Mon 22/12
8:30 p.m.-10:05 p.m.
Nonstop1h 35m
Boston Logan Intl
Mon 29/12
10:20 a.m.-12:15 p.m.
Nonstop1h 55m
C$ 309
TorontoBoston
YTZ - BOS
YTZBOS
Toronto Island
Fri 30/1
2:05 p.m.-6:10 p.m.
1 stop4h 05m
Boston Logan Intl
Sun 1/2
6:55 p.m.-8:54 p.m.
Nonstop1h 59m
C$ 312
TorontoBoston
YTZ - BOS
YTZBOS
Toronto Island
Sat 6/12
1:20 p.m.-2:55 p.m.
Nonstop1h 35m
Boston Logan Intl
Mon 8/12
3:40 p.m.-10:03 p.m.
1 stop6h 23m
C$ 313
TorontoBoston
YTZ - BOS
YTZBOS
Toronto Island
Sat 6/12
7:45 a.m.-6:11 p.m.
2 stops10h 26m
Boston Logan Intl
Sun 7/12
3:40 p.m.-10:03 p.m.
1 stop6h 23m
C$ 313
TorontoBoston
YYZ - BOS
YYZBOS
Toronto Pearson Intl
Fri 5/12
8:55 p.m.-10:37 p.m.
Nonstop1h 42m
Boston Logan Intl
Sun 7/12
6:15 a.m.-8:17 a.m.
Nonstop2h 02m
C$ 320
TorontoBoston
YTZ - BOS
YTZBOS
Toronto Island
Tue 16/12
1:20 p.m.-2:55 p.m.
Nonstop1h 35m
Boston Logan Intl
Sat 20/12
7:00 p.m.-8:55 p.m.
Nonstop1h 55m
C$ 326
TorontoBoston
YTZ - BOS
YTZBOS
Toronto Island
Fri 26/12
8:30 p.m.-10:05 p.m.
Nonstop1h 35m
Boston Logan Intl
Sun 28/12
7:00 a.m.-8:55 a.m.
Nonstop1h 55m
C$ 329
TorontoBoston
YTZ - BOS
YTZBOS
Toronto Island
Wed 19/11
8:30 p.m.-10:05 p.m.
Nonstop1h 35m
Boston Logan Intl
Tue 2/12
3:40 p.m.-10:03 p.m.
1 stop6h 23m
C$ 330
TorontoBoston
YTZ - BOS
YTZBOS
Toronto Island
Tue 25/11
1:20 p.m.-2:55 p.m.
Nonstop1h 35m
Boston Logan Intl
Sat 29/11
7:00 a.m.-8:55 a.m.
Nonstop1h 55m
C$ 332
TorontoBoston
YTZ - BOS
YTZBOS
Toronto Island
Thu 19/2
2:05 p.m.-6:10 p.m.
1 stop4h 05m
Boston Logan Intl
Sun 22/2
3:30 p.m.-10:03 p.m.
1 stop6h 33m
C$ 333
Flights are sorted by cheapest round-trip flights first.
Deals found on 5/11
Showing 1-10 of 60 results
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Best time to book a flight from Toronto to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Toronto with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Toronto to Boston
How far ahead should I book a flight from Toronto to Boston?
Use this chart to determine the optimal time to book a round-trip flight from Toronto to Boston. Price data was last updated on 31 October 2025.
The best time to book flights from Toronto to Boston is 60 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Toronto to Boston?
Currently, December is the cheapest month in which you can book a flight from Toronto to Boston (average of C$ 175). Flying from Toronto to Boston in February is currently the most expensive (average of C$ 322). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from YTO to BOS?
Find hourly flight availability from Toronto to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 November 2025.
One of the essential ways to save on airfare from Toronto to Boston is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 49% on airfare.
What is the cheapest day to fly from Toronto to Boston?
Use this chart to determine the cheapest time to fly round-trip from Toronto to Boston. Price data was last updated on 16 December 2024.
Travelers seeking maximum savings on their Toronto to Boston flight should consider departing on Thursday mornings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Toronto to Boston
Explore weekly flight availability from Toronto to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 6 November 2025.
The most flights from YTO to BOS are scheduled on a Thursday (22 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (17 on average).
How much does it cost to fly round-trip from Toronto to Boston?
What’s the top layover airport for flights from Toronto to Boston?
Share of one-stop round-trip flights from Toronto to Boston chosen by Cheapflights users in the past 12 months, using the same layover each way.
Montreal (YUL) – chosen by Cheapflights users on 43% of one-stop itineraries from Toronto to Boston on Cheapflights.
What’s the cheapest layover airport for flights from Toronto to Boston?
Average round-trip fare for 1-stop flights from Toronto to Boston, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Montreal (YUL) is the most affordable 1-stop option, with an average round-trip price of C$ 404.
What’s the fastest layover option from Toronto to Boston?
Shortest average travel time for 1-stop one-way flights from Toronto to Boston, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Montreal (YUL) have the shortest average one-way travel time for 1-stop routes: 4h 00m.
Which airport typically offers the quickest layover for flights from Toronto to Boston?
Average layover duration for 1-stop one-way flights from Toronto to Boston, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Montreal (YUL) offer the fastest connection on this route, with an average layover time of 1h 32m.
Reviews of airlines servicing Boston
Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated 6 November 2025.
Check out reviews from past customers who have flown with Porter Airlines,Air Transat, andUnited Airlines from Toronto to Boston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Toronto to Boston Travel Guide
Logan International Airport in Boston is found on the eastern side of the city. There are six runways supporting passengers from four different terminals. The airport covers 2,384 acres of land. This is the biggest airport in the New England region. It services more than 38 million passengers per year. It’s the 16th busiest airport in the US.
Related info for your journey
Find useful and relevant information for your journey from Toronto to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airports serve Toronto to Boston flights?
When you fly from Toronto to Boston in the US, you’ll get on your flight at Pearson International Airport and get off at Logan International Airport in the city of Boston. There are several choices for direct flights between these two airports, as well as some for routes with stopovers in other cities.
Which airlines fly directly from Toronto to Boston?
There are many direct flights into Boston Logan from Toronto Pearson. Porter Airlines offers several. Air Canada does as well. You can also find them on WestJet, Delta, and United. Typically the route takes just over an hour and a half.
What are the stopover options between Toronto to Boston?
If you’re booking a flight with a stopover, you’ll find there are stops in New York at LaGuardia, in Philadelphia, and in Washington DC at Ronald Reagan National Airport. You might also stop in Detroit on the way. The stopovers vary from a half-hour to a couple of hours, and even up to almost six hours. Your total travel time can be as high as almost nine hours but is usually more like four to six hours for flights with one stopover on this route.
Do I need a passport or visa to fly from Toronto to Boston?
You will need a passport to fly into Boston as you’re crossing the border into the US. You will not need a visa if you’re taking a trip for pleasure. If you are planning on working, investing, immigrating, or studying in the US, you will need to look into the appropriate visa for each activity.
What airport do you fly into for flights to Boston from Toronto?
For a flight from Toronto to Boston, you will be flying into Logan Intl. Boston Logan Intl (BOS) is just 4.2 km from the centre of the city. Logan Intl is the only Boston airport and it handles 19 inbound flights from Toronto per day. 5 airlines have flights to Boston Logan Intl from Toronto on a regular basis.
How long is the flight from Toronto to Boston?
Departing from Toronto to Boston will take you 1h 35m. Airlines will cover a distance of 695 km. All flights are typically direct.
What are the cheapest airlines flying from Toronto to Boston round-trip?
According to our current data, American Airlines (C$ 218), Porter Airlines (C$ 272), and Air Canada (C$ 314) offers the cheapest pricing from Toronto to Boston. Users have found that American Airlines is 43% cheaper than the other options available to this destination.
What are the most popular routes from Toronto to Boston?
While some choose either Toronto Island - Boston Logan Intl or Hamilton - Boston Logan Intl, Toronto Pearson Intl - Boston Logan Intl is the most popular route from Toronto to Boston.
What are the most reliable airlines from Toronto to Boston?
Consider United Airlines (59%), Air Canada (54%) or Jazz (49%) when booking your flight. These represent the most reliable airlines when flying from Toronto to Boston.
What are the cheapest flights from Toronto to Boston?
The cheapest flight price from Toronto to Boston is C$ 327. On average you can expect to pay C$ 1,482. The most popular route, (Toronto Pearson Intl - Boston Logan Intl), can usually be booked for C$ 323.
Can I find deals for business class flights from Toronto to Boston?
Yes. Cheapflights offers flight deals from Toronto to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Toronto to Boston?
Currently, December is the cheapest month in which you can book a flight from Toronto to Boston (average of C$ 175). Flying from Toronto to Boston in February is currently the most expensive (average of C$ 322). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Book flights to Boston if you plan to visit one of these locations
Medford
Chelsea
Waltham
Warwick
Milford
Braintree
Plymouth
Hampton
Old Orchard Beach
Revere
Merrimack
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Watertown
Lawrence
Seekonk
Nashua
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Fly from Toronto to Boston on these airlines
Choose from the following airlines for your flight from Toronto to Boston. Flights are based on user searches made on Cheapflights and were last updated on 6 November 2025.
Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 6 November 2025.
Discover the top 5 airlines that operate flights from Toronto to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 6 November 2025.
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Toronto to Boston?
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Why should you use Cheapflights to find cheap flight tickets from Toronto to Boston?
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Can Cheapflights notify me if prices for flights from Toronto to Boston become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Boston from Toronto today and book when prices fit your budget.
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