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Québec City

$145+ Cheap flights from Boston (BOS) to Québec City (YQB)

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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — YQB
jul. 7 — jul. 141
mar. 7/7
mar. 7/14
1 adult, Economy
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Cheap flight deals from Boston to Québec City

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 junio 7, 2026.

This Flightnetwork deal was found by Cheapflights users on 6/6. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/225:45 am
BOS
-
YQB
1 stop3h 47m
Air Canada
mié. 7/2911:20 am
YQB
-
BOS
2 stops7h 29m
Air Canada
Deal found 6/6$332
This Mytrip deal was found by Cheapflights users on 6/5. 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.
lun. 7/206:50 pm
BOS
-
YQB
1 stop3h 56m
Air Canada
lun. 7/2710:25 am
YQB
-
BOS
1 stop4h 16m
Air Canada
Deal found 6/5$340
This Mytrip deal was found by Cheapflights users on 6/6. 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.
sáb. 6/275:10 am
BOS
-
YQB
2 stops8h 45m
Air Canada
vie. 7/311:20 am
YQB
-
BOS
2 stops7h 29m
Air Canada
Deal found 6/6$341
This Air Canada deal was found by Cheapflights users on 6/5. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 7/35:45 am
BOS
-
YQB
1 stop3h 47m
Air Canada
vie. 7/1010:25 am
YQB
-
BOS
1 stop4h 16m
Air Canada
Deal found 6/5$343
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/1510:05 am
BOS
-
YQB
1 stop6h 45m
Porter Airlines
mar. 7/213:10 pm
YQB
-
BOS
1 stop4h 29m
Porter Airlines
Deal found 6/3$352
This Kiwi.com deal was found by Cheapflights users on 6/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/710:05 am
BOS
-
YQB
1 stop6h 45m
Porter Airlines
mar. 7/143:10 pm
YQB
-
BOS
1 stop4h 29m
Porter Airlines
Deal found 6/2$353
This Mytrip deal was found by Cheapflights users on 6/2. 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.
lun. 7/66:50 pm
BOS
-
YQB
1 stop3h 56m
Air Canada
jue. 7/1611:20 am
YQB
-
BOS
2 stops7h 29m
Air Canada
Deal found 6/2$355
This Gotogate deal was found by Cheapflights users on 6/2. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/910:05 am
BOS
-
YQB
1 stop6h 45m
Porter Airlines
mié. 8/123:10 pm
YQB
-
BOS
1 stop4h 31m
Porter Airlines
Deal found 6/2$358

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 junio 7, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$340
(Mytrip)

One-way from

$145
(Air Canada)

Popular in

August

Cheapest in

January

Average price

$507
Provider with most accurate pricing for Boston Logan Intl-Québec City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Québec City flights.
Search Deals
From Boston Logan Intl to Québec City
Search Deals
One-way flight from Boston Logan Intl to Québec City
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in June 2026
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Cheapflights Fare Finder

 
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 2,558,603 searches. Data last updated junio 7, 2026.
Use the filters below to find and compare flights from Boston to Québec City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonQuébec City

BOS - YQB

BOSYQB

Boston Logan Intl

mié. 8/5

8:00 am-12:02 pm

1 stop4h 02m

Québec City

mié. 8/5

3:00 pm-11:21 pm

1 stop8h 21m

$386
Quickest round-trip

BostonQuébec City

BOS - YQB

BOSYQB

Boston Logan Intl

vie. 7/10

5:45 am-9:32 am

1 stop3h 47m

Québec City

dom. 7/12

10:25 am-2:41 pm

1 stop4h 16m

$412

BostonQuébec City

BOS - YQB

BOSYQB

Boston Logan Intl

vie. 7/17

10:58 am-4:00 pm

1 stop5h 02m

Québec City

mar. 7/21

11:20 am-6:49 pm

2 stops7h 29m

$415

BostonQuébec City

BOS - YQB

BOSYQB

Boston Logan Intl

sáb. 6/27

6:05 am-4:31 pm

1 stop10h 26m

Québec City

mié. 7/1

11:20 am-6:49 pm

2 stops7h 29m

$415

BostonQuébec City

BOS - YQB

BOSYQB

Boston Logan Intl

jue. 7/2

7:19 am-2:08 pm

1 stop6h 49m

Québec City

lun. 7/6

11:20 am-6:49 pm

2 stops7h 29m

$415

BostonQuébec City

BOS - YQB

BOSYQB

Boston Logan Intl

jue. 8/6

7:10 am-2:27 pm

1 stop7h 17m

Québec City

mar. 8/11

3:10 pm-7:41 pm

1 stop4h 31m

$416

BostonQuébec City

BOS - YQB

BOSYQB

Boston Logan Intl

lun. 7/20

5:45 am-9:32 am

1 stop3h 47m

Québec City

jue. 7/23

10:25 am-6:49 pm

2 stops8h 24m

$417

BostonQuébec City

BOS - YQB

BOSYQB

Boston Logan Intl

dom. 8/9

8:00 am-4:00 pm

1 stop8h 00m

Québec City

mié. 8/12

10:25 am-6:49 pm

2 stops8h 24m

$418

BostonQuébec City

BOS - YQB

BOSYQB

Boston Logan Intl

sáb. 8/8

8:00 am-4:31 pm

1 stop8h 31m

Québec City

mar. 8/11

6:20 am-1:54 pm

2 stops7h 34m

$418

BostonQuébec City

BOS - YQB

BOSYQB

Boston Logan Intl

mié. 7/22

9:30 am-4:00 pm

1 stop6h 30m

Québec City

sáb. 7/25

5:35 am-1:54 pm

2 stops8h 19m

$418

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/5

Showing 1-10 of 19 resultsSorted by cheapest first
1
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Compare providers for flights from Boston to Québec City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Québec City in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Québec City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Québec City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Québec City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Québec City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Québec City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

How far ahead should I book a flight from Boston to Québec City?

The price you pay for your flight from Boston to Québec City may vary depending on when you book. For the best chance of a lower fare, look to book 26 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Boston to Québec City (average of $434). Flying from Boston to Québec City in August is currently the most expensive (average of $593). 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?

Reviews of airlines servicing Québec City

Get insights into the airlines that provide service to Québec City. 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 Québec City. Reviews last updated junio 7, 2026.
Get a feel of what it's like to fly with Porter Airlines,United Airlines, andAmerican Airlines from Boston to Québec City by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
438 reviews

Boarding

8.2

Entertainment

6.9

Overall

8.0

Crew

8.6

Food

7.6

Comfort

8.0

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Porter Airlines
8.0
Very good
438 reviews
Porter Airlines
8.0
Very good
438 reviews

Boarding

8.2

Entertainment

6.9

Overall

8.0

Crew

8.6

Food

7.6

Comfort

8.0

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
United Airlines
7.4
Good
9,781 reviews
Porter Airlines
8.0
Very good
438 reviews

Boarding

8.2

Entertainment

6.9

Overall

8.0

Crew

8.6

Food

7.6

Comfort

8.0

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
American Airlines
7.1
Good
11,645 reviews
Porter Airlines
8.0
Very good
438 reviews

Boarding

8.2

Entertainment

6.9

Overall

8.0

Crew

8.6

Food

7.6

Comfort

8.0

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.
Air Canada
7.1
Good
11,143 reviews
Porter Airlines
8.0
Very good
438 reviews

Boarding

8.2

Entertainment

6.9

Overall

8.0

Crew

8.6

Food

7.6

Comfort

8.0

Reviews

1 / 20
6.0
Good

Justin,May 2026

YYZ - MCO

Staff very nice. Seats were uncomfortable. Complimentary snacks leave much to be desired.

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?

    Departing from Boston to Québec City will take you 3h 47m. Boston and Québec City are separated by a distance of 306 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Boston to Québec City round-trip?

    Currently priced at $175, Porter Airlines will fly you from Boston to Québec City and back. In addition to Porter Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and United Airlines - these airlines can fly you to your destination from $257 and $260, respectively. You may be able to fly from Boston to Québec City for 67% less than the average price by searching for these airlines.

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

    One-way options have recently been found by users for as low as $172 on Porter Airlines. Other airlines that offer cheap prices include Air Canada from $185 and American Airlines from $210 one-way.

  • 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, January is the cheapest month in which you can book a flight from Boston to Québec City (average of $434). Flying from Boston to Québec City in August is currently the most expensive (average of $593). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Boston to Québec City

Discover the top 4 airlines that operate flights from Boston to Québec City. 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 junio 7, 2026.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapest$175Average$476FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$257Average$558FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$260Average$600FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$460Average$861FlexibilityNo cancel feeOn-time71%

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