Cheap flights from Boston to Québec City from C$ 258
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 17/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — YQB
11 Jan — 18 Jan1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Boston Logan Intl to Québec City are usually found in May or January, booked 27 days in advance, depart on a Wednesday or Tuesday and return on a Saturday
Cheap flight deals from Boston to Québec City
Enter your travel dates to find the best prices.
Cheapest flights from Boston to Québec City
Explore the most affordable flight options available from Boston to Québec City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.
Wed 31/126:15 a.m.BOS - YQB
1 stop5h 20mAir Canada
Thu 8/16:00 a.m.YQB - BOS
1 stop3h 32mAir Canada
Deal found 10/12C$ 587
Wed 31/126:45 a.m.BOS - YQB
1 stop4h 23mUnited Airlines
Thu 8/16:00 a.m.YQB - BOS
1 stop7h 13mUnited Airlines
Deal found 10/12C$ 687
Thu 11/128:11 p.m.BOS - YQB
1 stop18h 29mMultiple Airlines
Thu 18/126:30 a.m.YQB - BOS
1 stop27h 31mMultiple Airlines
Deal found 10/12C$ 725
Wed 31/1210:20 a.m.BOS - YQB
1 stop5h 00mMultiple Airlines
Thu 1/13:20 p.m.YQB - BOS
2 stops21h 20mMultiple Airlines
Deal found 10/12C$ 885
Wed 31/1210:20 a.m.BOS - YQB
1 stop5h 00mMultiple Airlines
Fri 2/110:20 p.m.YQB - BOS
2 stops14h 20mMultiple Airlines
Deal found 10/12C$ 895
Wed 31/1210:20 a.m.BOS - YQB
1 stop5h 00mMultiple Airlines
Sun 4/14:45 p.m.YQB - BOS
2 stops19h 55mMultiple Airlines
Deal found 11/12C$ 905
Wed 31/125:30 a.m.BOS - YQB
1 stop4h 29mAir Canada
Thu 1/16:00 a.m.YQB - BOS
1 stop3h 32mAir Canada
Deal found 10/12C$ 924
Best flights from Boston to Québec City
Discover carefully curated flight deals from Boston to Québec City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 12 December 2025.
Sun 18/19:00 a.m.BOS - YQB
1 stop6h 15mPorter Airlines
Fri 23/14:25 p.m.YQB - BOS
1 stop4h 05mPorter Airlines
Deal found 10/12C$ 541
Wed 31/126:15 a.m.BOS - YQB
1 stop5h 20mAir Canada
Thu 8/16:00 a.m.YQB - BOS
1 stop3h 32mAir Canada
Deal found 10/12C$ 587
Sun 18/19:00 a.m.BOS - YQB
1 stop6h 15mMultiple Airlines
Fri 23/16:30 a.m.YQB - BOS
2 stops17h 27mMultiple Airlines
Deal found 10/12C$ 596
Tue 6/16:00 a.m.BOS - YQB
1 stop5h 02mUnited Airlines
Tue 13/111:49 a.m.YQB - BOS
1 stop6h 43mUnited Airlines
Deal found 8/12C$ 654
Fri 23/19:00 a.m.BOS - YQB
1 stop6h 40mMultiple Airlines
Fri 30/16:30 a.m.YQB - BOS
2 stops17h 27mMultiple Airlines
Deal found 9/12C$ 619
Sun 1/210:15 a.m.BOS - YQB
1 stop4h 04mAir Canada
Thu 5/29:15 a.m.YQB - BOS
1 stop5h 37mAir Canada
Deal found 9/12C$ 644
Sun 19/410:20 a.m.BOS - YQB
1 stop5h 00mPorter Airlines
Thu 23/44:00 p.m.YQB - BOS
1 stop6h 05mPorter Airlines
Deal found 10/12C$ 662
Thu 22/13:43 p.m.BOS - YQB
1 stop22h 57mMultiple Airlines
Mon 26/16:30 a.m.YQB - BOS
2 stops18h 43mMultiple Airlines
Deal found 9/12C$ 640
Thu 22/110:15 a.m.BOS - YQB
1 stop4h 04mAir Canada
Sun 25/15:00 a.m.YQB - BOS
1 stop5h 02mAir Canada
Deal found 9/12C$ 650
Mon 20/410:20 a.m.BOS - YQB
1 stop5h 00mPorter Airlines
Thu 23/44:00 p.m.YQB - BOS
1 stop6h 05mPorter Airlines
Deal found 10/12C$ 662
Sat 31/110:15 a.m.BOS - YQB
1 stop4h 13mAir Canada
Fri 6/21:40 p.m.YQB - BOS
2 stops8h 57mAir Canada
Deal found 10/12C$ 656
Last-minute flights from Boston to Québec City
Discover last-minute flight deals from Boston to Québec City. Data last updated 12 December 2025 and is based on user searches.
Tue 16/1210:20 a.m.BOS - YQB
1 stop5h 00mPorter Airlines
Fri 19/124:00 p.m.YQB - BOS
1 stop6h 05mPorter Airlines
Deal found 9/12C$ 1,183
Tue 16/126:00 a.m.BOS - YQB
2 stops16h 28mUnited Airlines
Tue 23/1210:55 a.m.YQB - BOS
2 stops13h 50mUnited Airlines
Deal found 11/12C$ 1,200
Tue 16/126:00 a.m.BOS - YQB
2 stops16h 28mUnited Airlines
Fri 19/125:00 a.m.YQB - BOS
1 stop7h 12mUnited Airlines
Deal found 9/12C$ 1,225
Tue 16/1210:20 a.m.BOS - YQB
1 stop5h 00mPorter Airlines
Tue 23/124:00 p.m.YQB - BOS
1 stop22h 55mPorter Airlines
Deal found 11/12C$ 1,267
Thu 18/1212:29 p.m.BOS - YQB
1 stop26h 11mMultiple Airlines
Tue 23/125:00 p.m.YQB - BOS
2 stops19h 40mMultiple Airlines
Deal found 10/12C$ 1,040
Sat 20/1210:20 a.m.BOS - YQB
1 stop5h 00mPorter Airlines
Tue 23/124:00 p.m.YQB - BOS
1 stop6h 05mPorter Airlines
Deal found 11/12C$ 1,214
Sun 21/1210:20 a.m.BOS - YQB
1 stop5h 00mPorter Airlines
Sun 28/124:00 p.m.YQB - BOS
1 stop6h 05mPorter Airlines
Deal found 9/12C$ 1,045
Sun 21/125:30 a.m.BOS - YQB
1 stop4h 29mAir Canada
Wed 24/125:35 a.m.YQB - BOS
1 stop3h 57mAir Canada
Deal found 8/12C$ 1,230
Sun 21/127:00 a.m.BOS - YQB
1 stop8h 20mPorter Airlines
Tue 23/124:00 p.m.YQB - BOS
1 stop6h 05mPorter Airlines
Deal found 11/12C$ 1,280
One-way flights from Boston to Québec City
Search for one-way flight options from Boston to Québec City. Find affordable one-way fares based on user searches. Data last updated 12 December 2025.
Tue 17/310:20 a.m.BOS - YQB
1 stop5h 00mPorter Airlines
Deal found 11/12C$ 258
Fri 23/19:00 a.m.BOS - YQB
1 stop6h 40mPorter Airlines
Deal found 9/12C$ 263
Sun 15/26:15 a.m.BOS - YQB
1 stop5h 20mAir Canada
Deal found 10/12C$ 268
Sun 15/210:20 a.m.BOS - YQB
1 stop5h 00mPorter Airlines
Deal found 11/12C$ 281
Sat 10/15:30 a.m.BOS - YQB
1 stop4h 28mAir Canada
Deal found 10/12C$ 285
Wed 31/125:30 a.m.BOS - YQB
1 stop4h 29mAir Canada
Deal found 9/12C$ 290
Tue 21/46:00 a.m.BOS - YQB
3 stops16h 41mUnited Airlines
Deal found 9/12C$ 320
Wed 14/15:30 a.m.BOS - YQB
1 stop4h 29mAir Canada
Deal found 8/12C$ 328
Find flight deals from Boston to Québec City
Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Québec City (YQB). 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 12 December 2025.
Customize your flight search to find flights from Boston to Québec City 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 12 December 2025.
Use the filters below to find and compare flights from Boston to Québec City that are best for you.
Fly from
Boston
Fly to
Québec City
Route
Depart
Return
Price
BostonQuébec City
BOS - YQB
BOSYQB
Boston Logan Intl
Sun 18/1
9:00 a.m.-3:15 p.m.
1 stop6h 15m
Québec City
Fri 23/1
4:25 p.m.-8:30 p.m.
1 stop4h 05m
C$ 541
BostonQuébec City
BOS - YQB
BOSYQB
Boston Logan Intl
Wed 31/12
6:15 a.m.-11:35 a.m.
1 stop5h 20m
Québec City
Thu 8/1
6:00 a.m.-9:32 a.m.
1 stop3h 32m
C$ 587
BostonQuébec City
BOS - YQB
BOSYQB
Boston Logan Intl
Sun 18/1
9:00 a.m.-3:15 p.m.
1 stop6h 15m
Québec City
Fri 23/1
6:30 a.m.-11:57 p.m.
2 stops17h 27m
C$ 596
BostonQuébec City
BOS - YQB
BOSYQB
Boston Logan Intl
Fri 23/1
9:00 a.m.-3:40 p.m.
1 stop6h 40m
Québec City
Fri 30/1
6:30 a.m.-11:57 p.m.
2 stops17h 27m
C$ 619
BostonQuébec City
BOS - YQB
BOSYQB
Boston Logan Intl
Thu 22/1
3:43 p.m.-2:40 p.m.
1 stop22h 57m
Québec City
Mon 26/1
6:30 a.m.-1:13 a.m.
2 stops18h 43m
C$ 640
BostonQuébec City
BOS - YQB
BOSYQB
Boston Logan Intl
Sun 1/2
10:15 a.m.-2:19 p.m.
1 stop4h 04m
Québec City
Thu 5/2
9:15 a.m.-2:52 p.m.
1 stop5h 37m
C$ 644
BostonQuébec City
BOS - YQB
BOSYQB
Boston Logan Intl
Thu 22/1
10:15 a.m.-2:19 p.m.
1 stop4h 04m
Québec City
Sun 25/1
5:00 a.m.-10:02 a.m.
1 stop5h 02m
C$ 650
BostonQuébec City
BOS - YQB
BOSYQB
Boston Logan Intl
Tue 6/1
6:00 a.m.-11:02 a.m.
1 stop5h 02m
Québec City
Tue 13/1
11:49 a.m.-6:32 p.m.
1 stop6h 43m
C$ 654
BostonQuébec City
BOS - YQB
BOSYQB
Boston Logan Intl
Sat 31/1
10:15 a.m.-2:28 p.m.
1 stop4h 13m
Québec City
Fri 6/2
1:40 p.m.-10:37 p.m.
2 stops8h 57m
C$ 656
BostonQuébec City
BOS - YQB
BOSYQB
Boston Logan Intl
Sun 19/4
10:20 a.m.-3:20 p.m.
1 stop5h 00m
Québec City
Thu 23/4
4:00 p.m.-10:05 p.m.
1 stop6h 05m
C$ 662
Flights are sorted by cheapest round-trip flights first.
Deals found on 11/12
Showing 1-10 of 19 results
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Best time to book a flight from Boston to Québec City
Have a flexible travel schedule? Discover the best time to fly to Québec City from Boston 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 Boston to Québec City
Prices
More
How far ahead should I book a flight from Boston to Québec City?
Use this chart to determine the optimal time to book a round-trip flight from Boston to Québec City. Price data was last updated on 5 December 2025.
To ensure you get the cheapest price possible for a flight from Boston to Québec City, you should look to book at least 27 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Boston to Québec City?
Currently, August is the cheapest month in which you can book a flight from Boston to Québec City (average of C$ 274). Flying from Boston to Québec City in April is currently the most expensive (average of C$ 587). 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.
How much does it cost to fly round-trip from Boston to Québec City?
What’s the top layover airport for flights from Boston to Québec City?
Share of one-stop round-trip flights from Boston to Québec City chosen by Cheapflights users in the past 12 months, using the same layover each way.
Montreal (YUL) – chosen by Cheapflights users on 75% of one-stop itineraries from Boston to Québec City on Cheapflights.
What’s the cheapest layover airport for flights from Boston to Québec City?
Average round-trip fare for 1-stop flights from Boston to Québec City, 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$ 679.
What’s the fastest layover option from Boston to Québec City?
Shortest average travel time for 1-stop one-way flights from Boston to Québec City, 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 07m.
Which airport typically offers the quickest layover for flights from Boston to Québec City?
Average layover duration for 1-stop one-way flights from Boston to Québec City, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Toronto (YTZ) offer the fastest connection on this route, with an average layover time of 2h 06m.
Related info for your journey
Find useful and relevant information for your journey from Boston to Québec City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from Boston to Québec City?
A quick flight from Boston to Québec City can take about 5h 20m. Porter Airlines provides one of the quickest options available for as low as C$ 587. Boston and Québec City are separated by a distance of 492 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Boston to Québec City that include hotel bookings?
Yes. In addition to deals on Boston to Québec City flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Boston to Québec City?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Québec City.
Can I find deals for business class flights from Boston to Québec City?
Yes. Cheapflights offers flight deals from Boston to Québec City 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 Boston to Québec City?
Currently, August is the cheapest month in which you can book a flight from Boston to Québec City (average of C$ 274). Flying from Boston to Québec City in April is currently the most expensive (average of C$ 587). 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.
Explore flights to Québec City departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 12 December 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 Boston to Québec City?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Boston to Québec City. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Boston to Québec City?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Boston to Québec City.
Can Cheapflights find flights from Boston to Québec City with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Boston to Québec City flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Boston to Québec City become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Québec City from Boston today and book when prices fit your budget.
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