Cheap flights from Toronto Pearson Intl Airport to Boston from C$ 165
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/10. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — BOS
15 Oct — 22 Oct1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Toronto Pearson Intl to Boston Logan Intl are usually found in September or August, booked 81 days in advance, depart on a Thursday or Friday and return on a Sunday
Cheap flight deals from Pearson Intl to Boston
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Cheapest flights from Pearson Intl to Boston
Explore the most affordable flight options available from Pearson Intl to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2026.
Tue 29/94:55 p.m. -
Nonstop1h 40m
Thu 15/1010:05 a.m. -
Nonstop1h 55m
Deal found 10/9C$ 260
Wed 21/1010:05 a.m. -
Nonstop1h 45m
Sun 25/105:45 a.m. -
Nonstop2h 05m
Deal found 9/9C$ 261
Sat 5/125:20 p.m. -
Nonstop1h 50m
Sat 12/121:15 p.m. -
1 stop5h 50m
Deal found 10/9C$ 263
Fri 25/95:15 p.m. -
Nonstop1h 40m
Tue 29/910:05 a.m. -
Nonstop1h 55m
Deal found 11/9C$ 264
Wed 28/105:20 p.m. -
Nonstop1h 50m
Wed 4/115:25 p.m. -
Nonstop2h 10m
Deal found 12/9C$ 267
Thu 1/107:25 a.m. -
Nonstop1h 40m
Sun 4/1010:05 a.m. -
Nonstop1h 55m
Deal found 14/9C$ 268
Wed 18/117:20 a.m. -
Nonstop1h 50m
Sun 22/111:15 p.m. -
1 stop5h 50m
Deal found 11/9C$ 270
Sun 25/107:20 a.m. -
Nonstop1h 50m
Wed 28/101:15 p.m. -
1 stop5h 50m
Deal found 10/9C$ 271
Fri 16/107:25 a.m. -
Nonstop1h 40m
Sun 18/1010:05 a.m. -
Nonstop1h 55m
Deal found 11/9C$ 272
Fri 16/107:25 a.m. -
Nonstop1h 40m
Sun 18/103:55 p.m. -
1 stop6h 09m
Deal found 13/9C$ 275
Thu 22/104:55 p.m. -
Nonstop1h 40m
Fri 30/109:50 a.m. -
Nonstop2h 10m
Deal found 9/9C$ 276
Best flights from Pearson Intl to Boston
Discover carefully curated flight deals from Pearson Intl to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 15 September 2026.
Sat 31/105:20 p.m. -
Nonstop1h 50m
Thu 3/121:15 p.m. -
1 stop5h 50m
Deal found 14/9C$ 268
Thu 1/107:30 a.m. -
1 stop5h 13m
Fri 2/103:35 p.m. -
1 stop4h 58m
Deal found 13/9C$ 329
Tue 27/1010:30 a.m. -
1 stop6h 57m
Fri 30/106:36 p.m. -
1 stop5h 23m
Deal found 14/9C$ 331
Sun 15/117:20 a.m. -
Nonstop1h 50m
Thu 19/115:25 p.m. -
Nonstop2h 10m
Deal found 14/9C$ 333
Sat 31/1010:30 a.m. -
1 stop5h 20m
Thu 3/126:00 a.m. -
1 stop5h 48m
Deal found 14/9C$ 340
Wed 30/95:15 p.m. -
1 stop7h 39m
Sat 3/106:00 a.m. -
1 stop5h 43m
Deal found 14/9C$ 340
Fri 6/119:44 a.m. -
1 stop3h 47m
Sun 15/119:12 a.m. -
1 stop7h 35m
Deal found 14/9C$ 340
Fri 13/117:44 p.m. -
1 stop4h 15m
Sun 15/119:12 a.m. -
1 stop7h 35m
Deal found 14/9C$ 340
Thu 22/107:30 a.m. -
1 stop5h 13m
Tue 27/107:05 p.m. -
1 stop4h 21m
Deal found 12/9C$ 340
Tue 17/119:44 a.m. -
1 stop3h 47m
Thu 26/1111:00 a.m. -
1 stop6h 49m
Deal found 13/9C$ 340
Thu 1/105:15 p.m. -
1 stop7h 39m
Sun 4/106:00 a.m. -
1 stop5h 43m
Deal found 11/9C$ 342
Fri 6/119:44 a.m. -
1 stop6h 06m
Mon 9/116:05 p.m. -
1 stop5h 21m
Deal found 11/9C$ 342
Direct flights from Pearson Intl to Boston
Explore direct flight options from Pearson Intl to Boston based on user searches, and compare prices and availability for your desired travel dates. Data last updated 15 September 2026.
Tue 29/94:55 p.m. -
Nonstop1h 40m
Thu 15/1010:05 a.m. -
Nonstop1h 55m
Deal found 10/9C$ 260
Wed 21/1010:05 a.m. -
Nonstop1h 45m
Sun 25/105:45 a.m. -
Nonstop2h 05m
Deal found 9/9C$ 261
Fri 25/95:15 p.m. -
Nonstop1h 40m
Tue 29/910:05 a.m. -
Nonstop1h 55m
Deal found 11/9C$ 264
Wed 28/105:20 p.m. -
Nonstop1h 50m
Wed 4/115:25 p.m. -
Nonstop2h 10m
Deal found 12/9C$ 267
Thu 1/107:25 a.m. -
Nonstop1h 40m
Sun 4/1010:05 a.m. -
Nonstop1h 55m
Deal found 14/9C$ 268
Mon 26/107:20 a.m. -
Nonstop1h 50m
Thu 29/109:50 a.m. -
Nonstop2h 10m
Deal found 14/9C$ 270
Sun 25/107:20 a.m. -
Nonstop1h 50m
Mon 2/119:50 a.m. -
Nonstop2h 10m
Deal found 10/9C$ 271
Fri 16/107:25 a.m. -
Nonstop1h 40m
Sun 18/1010:05 a.m. -
Nonstop1h 55m
Deal found 11/9C$ 272
Thu 24/97:25 a.m. -
Nonstop1h 40m
Tue 29/97:30 p.m. -
Nonstop1h 55m
Deal found 10/9C$ 274
Fri 25/95:15 p.m. -
Nonstop1h 40m
Tue 29/910:05 a.m. -
Nonstop1h 55m
Deal found 11/9C$ 275
Thu 22/104:55 p.m. -
Nonstop1h 40m
Fri 30/109:50 a.m. -
Nonstop2h 10m
Deal found 9/9C$ 276
Fri 2/107:25 a.m. -
Nonstop1h 40m
Sun 4/1010:05 a.m. -
Nonstop1h 55m
Deal found 13/9C$ 278
Last-minute flights from Pearson Intl to Boston
Discover last-minute flight deals from Pearson Intl to Boston. Data last updated 15 September 2026 and is based on user searches.
Fri 25/95:15 p.m. -
Nonstop1h 40m
Tue 29/910:05 a.m. -
Nonstop1h 55m
Deal found 11/9C$ 264
Tue 29/94:55 p.m. -
Nonstop1h 40m
Thu 15/1010:05 a.m. -
Nonstop1h 55m
Deal found 10/9C$ 260
Thu 1/107:25 a.m. -
Nonstop1h 40m
Sun 4/1010:05 a.m. -
Nonstop1h 55m
Deal found 14/9C$ 268
Fri 16/107:25 a.m. -
Nonstop1h 40m
Sun 18/1010:05 a.m. -
Nonstop1h 55m
Deal found 11/9C$ 272
Fri 16/107:25 a.m. -
Nonstop1h 40m
Sun 18/103:55 p.m. -
1 stop6h 09m
Deal found 13/9C$ 275
Wed 21/1010:05 a.m. -
Nonstop1h 45m
Sun 25/105:45 a.m. -
Nonstop2h 05m
Deal found 9/9C$ 261
Thu 22/104:55 p.m. -
Nonstop1h 40m
Fri 30/109:50 a.m. -
Nonstop2h 10m
Deal found 9/9C$ 276
Sun 25/107:20 a.m. -
Nonstop1h 50m
Wed 28/101:15 p.m. -
1 stop5h 50m
Deal found 10/9C$ 271
Sun 25/107:20 a.m. -
Nonstop1h 50m
Fri 30/109:50 a.m. -
Nonstop2h 10m
Deal found 11/9C$ 278
Mon 26/107:20 a.m. -
Nonstop1h 50m
Thu 29/109:50 a.m. -
Nonstop2h 10m
Deal found 14/9C$ 270
Wed 28/105:20 p.m. -
Nonstop1h 50m
Wed 4/115:25 p.m. -
Nonstop2h 10m
Deal found 12/9C$ 267
One-way flights from Pearson Intl to Boston
Search for one-way flight options from Pearson Intl to Boston. Find affordable one-way fares based on user searches. Data last updated 15 September 2026.
Wed 14/107:25 a.m. -
Nonstop1h 40m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 12/9C$ 165
Thu 15/107:25 a.m. -
Nonstop1h 40m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 12/9C$ 174
Tue 3/115:20 p.m. -
Nonstop1h 50m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 11/9C$ 176
Thu 1/107:25 a.m. -
Nonstop1h 40m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 13/9C$ 178
Sun 4/107:25 a.m. -
Nonstop1h 40m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 10/9C$ 179
Sun 25/107:20 a.m. -
Nonstop1h 50m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 9/9C$ 181
Sat 3/108:00 a.m. -
2 stops6h 41m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 12/9C$ 183
Wed 7/108:55 p.m. -
Nonstop1h 45m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 11/9C$ 185
Sat 10/107:25 a.m. -
Nonstop1h 40m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 11/9C$ 190
Thu 15/108:00 a.m. -
1 stop6h 41m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 9/9C$ 193
Find flight deals from Pearson Intl to Boston
Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) 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 15 September 2026.
Customize your flight search to find flights from Pearson Intl 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 7,457,451 searches. Data last updated 15 September 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest round-trip
Quickest round-trip
TorontoBoston
YYZ Toronto Pearson Intl - BOS Boston Logan Intl
YYZBOS
Toronto Pearson Intl
Thu 29/10
7:20 a.m.-9:10 a.m.
Nonstop1h 50m
Boston Logan Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 204
TorontoBoston
YYZ Toronto Pearson Intl - BOS Boston Logan Intl
YYZBOS
Toronto Pearson Intl
Tue 27/10
7:43 a.m.-1:31 p.m.
1 stop5h 48m
Boston Logan Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 211
TorontoBoston
YYZ Toronto Pearson Intl - BOS Boston Logan Intl
YYZBOS
Toronto Pearson Intl
Thu 29/10
12:55 p.m.-6:34 p.m.
1 stop5h 39m
Boston Logan Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 211
TorontoBoston
YYZ Toronto Pearson Intl - BOS Boston Logan Intl
YYZBOS
Toronto Pearson Intl
Wed 7/10
2:45 p.m.-11:24 p.m.
1 stop8h 39m
Boston Logan Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 213
TorontoBoston
YYZ Toronto Pearson Intl - BOS Boston Logan Intl
YYZBOS
Toronto Pearson Intl
Sun 8/11
8:35 a.m.-12:46 a.m.
1 stop16h 11m
Boston Logan Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 213
TorontoBoston
YYZ Toronto Pearson Intl - BOS Boston Logan Intl
YYZBOS
Toronto Pearson Intl
Mon 26/10
8:35 a.m.-12:46 a.m.
1 stop16h 11m
Boston Logan Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 213
TorontoBoston
YYZ Toronto Pearson Intl - BOS Boston Logan Intl
YYZBOS
Toronto Pearson Intl
Sat 31/10
5:20 p.m.-7:10 p.m.
Nonstop1h 50m
Boston Logan Intl
Thu 3/12
1:15 p.m.-7:05 p.m.
1 stop5h 50m
C$ 268
TorontoBoston
YYZ Toronto Pearson Intl - BOS Boston Logan Intl
YYZBOS
Toronto Pearson Intl
Fri 23/10
2:05 p.m.-10:45 p.m.
2 stops8h 40m
Boston Logan Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 270
TorontoBoston
YYZ Toronto Pearson Intl - BOS Boston Logan Intl
YYZBOS
Toronto Pearson Intl
Tue 6/10
12:05 p.m.-7:25 p.m.
2 stops7h 20m
Boston Logan Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 270
TorontoBoston
YYZ Toronto Pearson Intl - BOS Boston Logan Intl
YYZBOS
Toronto Pearson Intl
Sat 26/9
2:05 p.m.-10:45 p.m.
2 stops8h 40m
Boston Logan Intl
Wed 31/12
12:00 a.m.-12:00 a.m.
Nonstop0h 00m
C$ 270
Flights are sorted by cheapest round-trip flights first.
Deals found on 14/9
Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3
Best time to book a flight from Pearson Intl to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Pearson Intl with our price prediction graph.
YYZ-BOS
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 Pearson Intl Airport to Boston
Prices
Airlines
Delays
How far ahead should I book a flight from Toronto Pearson Intl Airport to Boston?
The best time to book flights from Toronto Pearson Intl Airport to Boston is 80 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 Pearson Intl Airport to Boston?
Currently, September is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Boston (average of C$ 363). Flying from Toronto Pearson Intl Airport to Boston in January is currently the most expensive (average of C$ 529). 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 YYZ to BOS?
Find hourly flight availability from Pearson Intl 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 15 September 2026.
A simple way to save on the total cost of your ticket is to fly from Toronto Pearson Intl Airport to Boston in the morning. If you’re flexible enough to do this you can expect to save up to 77% on your trip compared to booking a flight in the afternoon.
What is the cheapest day to fly from Toronto Pearson Intl Airport to Boston?
Use this chart to determine the cheapest time to fly round-trip from Pearson Intl to Boston. Price data was last updated on 12 September 2026.
Travelers seeking maximum savings on their Toronto Pearson Intl Airport to Boston flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost to fly round-trip from Toronto Pearson Intl Airport to Boston?
Airfare is below average for this route at the moment.
Toronto Pearson Intl Airport to Boston flights typically cost between C$ 301 and C$ 479 in October.The cheapest round-trip price found within the last 5 days was C$ 260 on Porter Airlines (1 Oct-4 Oct).
Weekly flight availability from Toronto Pearson Intl Airport to Boston
Explore weekly flight availability from Pearson Intl 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 15 September 2026.
The most flights from YYZ to BOS are scheduled on a Friday (20 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (14 on average).
How often are flights from Toronto to Boston delayed?
About 25% of weekly flights between Toronto and Boston have experienced delays in the past year, with the average delay time being 129 minutes.
What is the most punctual flight time for Toronto to Boston flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Toronto to Boston flights?
Over the past year, Air Canada has had the lowest number of delays on this route, with just 27% of flights being delayed.
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 15 September 2026.
See what other customers who have flown with Porter Airlines,Air Transat, andUnited Airlines from Toronto Pearson Intl Airport to Boston have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Related info for your journey
Find useful and relevant information for your journey from Pearson Intl to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Boston from Toronto Pearson Intl?
Boston Logan Intl (BOS), located 4.2 km from the city centre, is the airport you fly into when you book flights from Toronto Pearson Intl to Boston. 5 airlines have flights to Logan Intl from Toronto Pearson Intl on a regular basis. Booking flights from Toronto Pearson Intl to Boston Logan Intl should not be difficult; the airport handles an average of 17 inbound flights from Toronto Pearson Intl per day.
How long is the flight from Toronto Pearson Intl Airport to Boston?
There are many flights that can get you from Toronto Pearson Intl Airport to Boston in 1h 50m. Fly via Porter Airlines or United Airlines to get the fastest option. There are 715 km between Toronto Pearson Intl Airport and Boston. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from Toronto Pearson Intl Airport to Boston round-trip?
Cheapflights users have booked flights from Toronto Pearson Intl Airport to Boston round-trip from C$ 232. Other airlines that can offer you cheap pricing are Porter Airlines, from C$ 254, and Air Canada, from C$ 299. You may be able to fly from Toronto Pearson Intl Airport to Boston for 48% less than the average price by searching for these airlines.
What are the cheapest airlines to fly from Toronto Pearson Intl Airport to Boston one-way?
One-way options have recently been found by users for as low as C$ 159 on Porter Airlines. Other airlines that offer cheap prices include Air Transat from C$ 194 and Air Canada from C$ 194 one-way.
What are the most reliable airlines from Toronto Pearson Intl Airport to Boston?
Consider United Airlines (65%), Emirates (55%) or American Airlines (54%) when booking your flight. These represent the most reliable airlines when flying from Toronto Pearson Intl Airport to Boston.
What are the cheapest flights from Toronto Pearson Intl Airport to Boston?
The cheapest flight price from Toronto Pearson Intl Airport to Boston is C$ 196. On average you can expect to pay C$ 1,031. The most popular route, (Toronto Pearson Intl - Boston Logan Intl), can usually be booked for C$ 256.
Can I find deals for business class flights from Pearson Intl to Boston?
Yes. Cheapflights offers flight deals from Pearson Intl 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 Pearson Intl Airport to Boston?
Currently, September is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Boston (average of C$ 363). Flying from Toronto Pearson Intl Airport to Boston in January is currently the most expensive (average of C$ 529). 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
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Fly from Pearson Intl to Boston on these airlines
Choose from the following airlines for your flight from Pearson Intl to Boston. Flights are based on user searches made on Cheapflights and were last updated on 15 September 2026.
Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 15 September 2026.
Browse through other flights departing from Pearson Intl. Flights are based on user searches made on Cheapflights and were last updated on 15 September 2026.
Discover the top 5 airlines that operate flights from Pearson Intl 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 7,457,451 searches. Data last updated 15 September 2026.
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 Pearson Intl to Boston?
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Why should you use Cheapflights to find cheap flight tickets from Pearson Intl to Boston?
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Can Cheapflights find flights from Pearson Intl to Boston with no change fees?
Need flexible booking options for your flight to Boston from Pearson Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Pearson Intl to Boston become cheaper?
Yes, Cheapflights offers price alerts on Pearson Intl to Boston flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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