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$139+ Cheap flights from Quebec to Boston (BOS)

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — BOS
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Quebec to Boston

Keep the following information in mind while searching for Quebec to Boston flight deals. Data was last updated September 15, 2025.

Round-trip from

$236
(FlightHub)

One-way from

$139
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$338

Good round-trip deal

$327 or less

Good one-way deal

$234 or less
From Quebec to Boston Logan Intl
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One-way flight from Quebec to Boston Logan Intl
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Highest demand for flights based on searches. 6% potential increase in price ($23 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Quebec to Boston Logan Intl.
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Price to beat on a one-way flight from Quebec to Boston Logan Intl.
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Find flight deals from Quebec to Boston

Cheapest flights from Quebec to Boston
Explore the most affordable flight options available from Quebec to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This FlightHub deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/106:00 pmYOW - BOS
1 stop4h 01mPorter Airlines
Mon 10/1312:40 pmBOS - YOW
1 stop5h 29mPorter Airlines
Deal found 9/13$236
This FlightHub deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/76:00 pmYOW - BOS
1 stop4h 01mPorter Airlines
Wed 10/2212:15 pmBOS - YOW
1 stop4h 19mPorter Airlines
Deal found 9/14$237
This Trip.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1711:00 amYOW - BOS
1 stop3h 41mPorter Airlines
Wed 10/2210:10 amBOS - YOW
1 stop6h 24mPorter Airlines
Deal found 9/14$239
This Trip.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/911:00 amYOW - BOS
1 stop5h 51mPorter Airlines
Sat 10/1112:15 pmBOS - YOW
1 stop5h 54mPorter Airlines
Deal found 9/14$240
This FlightHub deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/51:15 pmYOW - BOS
1 stop6h 21mPorter Airlines
Sun 10/1212:15 pmBOS - YOW
1 stop5h 54mPorter Airlines
Deal found 9/14$244
This Trip.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/98:35 amYOW - BOS
1 stop6h 06mPorter Airlines
Tue 10/143:30 pmBOS - YOW
Nonstop1h 28mPorter Airlines
Deal found 9/14$245
This FlightHub deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/178:45 amYOW - BOS
2 stops13h 16mPorter Airlines
Fri 10/248:45 amBOS - YOW
1 stop4h 14mPorter Airlines
Deal found 9/14$263
This Mytrip deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2910:15 amYUL - BOS
1 stop4h 30mPorter Airlines
Thu 10/3010:20 amBOS - YUL
1 stop6h 10mPorter Airlines
Deal found 9/14$279
This Mytrip deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/164:45 pmYUL - BOS
1 stop5h 16mPorter Airlines
Sun 10/199:20 amBOS - YUL
1 stop6h 40mPorter Airlines
Deal found 9/13$282
This SmartFares deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/118:55 amYUL - BOS
1 stop3h 45mPorter Airlines
Wed 11/1910:20 amBOS - YUL
1 stop4h 55mPorter Airlines
Deal found 9/13$286
This Vliegwinkel deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/168:00 pmYUL - BOS
Nonstop1h 25mAir Canada
Sun 10/196:00 amBOS - YUL
Nonstop1h 25mAir Canada
Deal found 9/14$288
This Booking.com deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1410:45 amYUL - BOS
1 stop6h 06mPorter Airlines
Tue 10/215:35 pmBOS - YUL
1 stop4h 40mPorter Airlines
Deal found 9/14$290

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec 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 2,558,603 searches. Data last updated September 15, 2025.
Use the filters below to find and compare flights from Quebec to Boston that are best for you.

Fly from

Quebec

Fly to

Boston

Route

Depart

Return

Price

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Tue 10/7

6:00 pm-10:01 pm

1 stop4h 01m

Boston Logan Intl

Wed 10/22

12:15 pm-4:34 pm

1 stop4h 19m

$237

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Fri 10/10

11:00 am-2:41 pm

1 stop3h 41m

Boston Logan Intl

Tue 10/14

12:15 pm-6:09 pm

1 stop5h 54m

$240

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Fri 10/17

1:25 pm-4:51 pm

1 stop3h 26m

Boston Logan Intl

Fri 10/24

8:45 am-12:59 pm

1 stop4h 14m

$240

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 10/9

7:00 am-11:31 am

1 stop4h 31m

Boston Logan Intl

Tue 10/14

12:15 pm-4:34 pm

1 stop4h 19m

$240

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Thu 10/9

11:00 am-2:41 pm

1 stop3h 41m

Boston Logan Intl

Sun 10/12

12:15 pm-6:09 pm

1 stop5h 54m

$240

OttawaBoston

YOW - BOS

YOWBOS

Ottawa

Sun 10/5

1:15 pm-7:36 pm

1 stop6h 21m

Boston Logan Intl

Sun 10/12

12:15 pm-6:09 pm

1 stop5h 54m

$244

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Thu 10/16

4:45 pm-10:01 pm

1 stop5h 16m

Boston Logan Intl

Sun 10/19

9:20 am-4:00 pm

1 stop6h 40m

$296

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Sat 10/11

2:30 pm-7:36 pm

1 stop5h 06m

Boston Logan Intl

Tue 10/14

5:35 pm-10:15 pm

1 stop4h 40m

$296

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Wed 11/26

10:10 am-3:57 pm

1 stop5h 47m

Boston Logan Intl

Sat 11/29

3:40 pm-5:05 pm

Nonstop1h 25m

$308

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Fri 10/17

11:15 am-6:10 pm

1 stop6h 55m

Boston Logan Intl

Sat 10/18

6:00 am-7:25 am

Nonstop1h 25m

$308

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 52 results
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Best time to book a flight from Quebec to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Quebec 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 Quebec to Boston

What is the cheapest month to book a flight from Quebec to Boston?

Currently, January is the cheapest month in which you can book a flight from Quebec to Boston (average of $218). Flying from Quebec to Boston in July is currently the most expensive (average of $311). 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 QC to BOS?

Find hourly flight availability from Quebec 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 September 15, 2025.

When flying from Quebec to Boston, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Quebec to Boston

Explore weekly flight availability from Quebec 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 September 15, 2025.

The most flights from CAQC to BOS are scheduled on a Monday (12 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (10 on average).

Related info for your journey

Find useful and relevant information for your journey from Quebec 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 Quebec?

    For a flight from Quebec to Boston, you will be flying into Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city.

  • How long is the flight from Quebec to Boston?

    A quick flight from Quebec to Boston can take about 4h 01m. Porter Airlines provides one of the quickest options available for as low as $237. Airlines will cover a distance of 309 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Quebec to Boston one-way?

    To fly one-way, consider booking your trip with Porter Airlines, which is currently one of the cheapest options available, starting at $139. Air Canada flights start at $175 while deals on United Airlines start at $211 one-way.

  • What are the most popular routes from Quebec to Boston?

    While some choose either Ottawa - Boston Logan Intl or Québec City - Boston Logan Intl, Montreal Pierre Elliott Trudeau Intl - Boston Logan Intl is the most popular route from Quebec to Boston.

  • What are the most reliable airlines from Quebec to Boston?

    The top 3 most reliable airlines when flying from Quebec to Boston are Brussels Airlines (75%), TAP AIR PORTUGAL (65%) and Emirates (63%).

  • What are the cheapest flights from Quebec to Boston?

    While on average a flight from Quebec to Boston is generally $408, our data shows the cheapest flight currently is $154. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Boston Logan Intl), you can expect to pay $273 for that flight.

  • Can I find deals for flights from Quebec to Boston that include hotel bookings?

    Yes. In addition to deals on Quebec to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Quebec to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Quebec to Boston.

  • Can I find deals for business class flights from Quebec to Boston?

    Yes. Cheapflights offers flight deals from Quebec 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 Quebec to Boston?

    Currently, January is the cheapest month in which you can book a flight from Quebec to Boston (average of $218). Flying from Quebec to Boston in July is currently the most expensive (average of $311). 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.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Lincoln
Lowell
Smithfield
Cranston
Chestnut Hill
Chelsea
Warwick
Peabody
Quincy
York Beach
Swansea
Waltham
Saugus
Burlington

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Alternative routes for Quebec to Boston

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Top 3 airlines flying from Quebec to Boston

Discover the top 3 airlines that operate flights from Quebec 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 2,558,603 searches. Data last updated September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$189Average$485FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$243Average$386FlexibilityNo cancel feeOn-time67%
Porter AirlinesCheapest$259Average$344FlexibilityNo cancel feeOn-time52%

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