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Cheap flights from Boston to Québec City from $170

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Québec City departing on 4/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Boston to Québec City

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:30 am - 9:59 am
BOS
-
YQB
4h 29m
1 stop
Air Canada Logo
10:55 am - 2:52 pm
YQB
-
BOS
3h 57m
1 stop
$356Air Canada
Fri, Feb 27 - Fri, Mar 6
Porter Airlines Logo
9:00 am - 3:40 pm
BOS
-
YQB
6h 40m
1 stop
Porter Airlines Logo
4:00 pm - 10:05 pm
YQB
-
BOS
6h 05m
1 stop
$359Porter Airlines
Fri, Mar 27 - Mon, Mar 30
Air Canada Logo
10:15 am - 2:19 pm
BOS
-
YQB
4h 04m
1 stop
Air Canada Logo
3:15 pm - 7:42 pm
YQB
-
BOS
4h 27m
1 stop
$360Air Canada
Thu, Jan 29 - Wed, Feb 4
Multiple Airlines Logo
10:45 am - 10:14 pm
BOS
-
YQB
11h 29m
2 stops
Multiple Airlines Logo
4:25 pm - 10:05 pm
YQB
-
BOS
5h 40m
1 stop
$362Multiple Airlines
Fri, Feb 27 - Fri, Mar 6
Air Canada Logo
5:30 am - 9:57 am
BOS
-
YQB
4h 27m
1 stop
Air Canada Logo
6:00 am - 9:32 am
YQB
-
BOS
3h 32m
1 stop
$366Air Canada
Sat, Feb 28 - Sat, Mar 7
Air Canada Logo
5:30 am - 9:59 am
BOS
-
YQB
4h 29m
1 stop
Air Canada Logo
10:55 am - 2:52 pm
YQB
-
BOS
3h 57m
1 stop
$368Air Canada
Fri, Feb 27 - Fri, Mar 6
Air Canada Logo
10:15 am - 2:19 pm
BOS
-
YQB
4h 04m
1 stop
Air Canada Logo
1:40 pm - 10:37 pm
YQB
-
BOS
8h 57m
2 stops
$370Air Canada
Thu, Jan 29 - Wed, Feb 4
Air Canada Logo
5:30 am - 9:57 am
BOS
-
YQB
4h 27m
1 stop
Air Canada Logo
1:40 pm - 10:37 pm
YQB
-
BOS
8h 57m
2 stops
$375Air Canada
Sat, Feb 28 - Sat, Mar 7
Air Canada Logo
6:15 am - 2:19 pm
BOS
-
YQB
8h 04m
2 stops
Air Canada Logo
1:40 pm - 10:37 pm
YQB
-
BOS
8h 57m
2 stops
$383Air Canada
Thu, Jan 29 - Wed, Feb 4
Porter Airlines Logo
7:05 am - 3:20 pm
BOS
-
YQB
8h 15m
1 stop
Porter Airlines Logo
4:25 pm - 10:05 pm
YQB
-
BOS
5h 40m
1 stop
$385Porter Airlines
Sun, Feb 15 - Fri, Feb 20

Air Canada flights from Boston to Québec City

Our best Air Canada deals on Boston to Québec City flight tickets
Air Canada
Feb 27
BOS5:30 amBoston Logan Intl
4h 29m
1 stop
YQB9:59 amQuébec City
Mar 6
YQB10:55 amQuébec City
3h 57m
1 stop
BOS2:52 pmBoston Logan Intl
$356
Air Canada
Jan 29
BOS10:15 amBoston Logan Intl
4h 04m
1 stop
YQB2:19 pmQuébec City
Feb 4
YQB3:15 pmQuébec City
4h 27m
1 stop
BOS7:42 pmBoston Logan Intl
$360
Air Canada
Feb 28
BOS5:30 amBoston Logan Intl
4h 27m
1 stop
YQB9:57 amQuébec City
Mar 7
YQB6:00 amQuébec City
3h 32m
1 stop
BOS9:32 amBoston Logan Intl
$366

Porter Airlines flights from Boston to Québec City

Our best Porter Airlines deals on Boston to Québec City flight tickets
Porter Airlines
Mar 27
BOS9:00 amBoston Logan Intl
6h 40m
1 stop
YQB3:40 pmQuébec City
Mar 30
YQB4:00 pmQuébec City
6h 05m
1 stop
BOS10:05 pmBoston Logan Intl
$359
Porter Airlines
Feb 15
BOS7:05 amBoston Logan Intl
8h 15m
1 stop
YQB3:20 pmQuébec City
Feb 20
YQB4:25 pmQuébec City
5h 40m
1 stop
BOS10:05 pmBoston Logan Intl
$385
Porter Airlines
May 10
BOS9:20 amBoston Logan Intl
6h 35m
1 stop
YQB3:55 pmQuébec City
May 13
YQB4:35 pmQuébec City
4h 56m
1 stop
BOS9:31 pmBoston Logan Intl
$402

momondo 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, momondo users made 832,500 searches. Data last updated January 15, 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

BostonQuébec City

BOS - YQB

BOSYQB

Boston Logan Intl

Fri 2/27

5:30 am-9:59 am

1 stop4h 29m

Québec City

Fri 3/6

10:55 am-2:52 pm

1 stop3h 57m

$356

BostonQuébec City

BOS - YQB

BOSYQB

Boston Logan Intl

Fri 3/27

9:00 am-3:40 pm

1 stop6h 40m

Québec City

Mon 3/30

4:00 pm-10:05 pm

1 stop6h 05m

$359

BostonQuébec City

BOS - YQB

BOSYQB

Boston Logan Intl

Thu 1/29

10:15 am-2:19 pm

1 stop4h 04m

Québec City

Wed 2/4

3:15 pm-7:42 pm

1 stop4h 27m

$360

BostonQuébec City

BOS - YQB

BOSYQB

Boston Logan Intl

Fri 2/27

10:45 am-10:14 pm

2 stops11h 29m

Québec City

Fri 3/6

4:25 pm-10:05 pm

1 stop5h 40m

$362

BostonQuébec City

BOS - YQB

BOSYQB

Boston Logan Intl

Sat 2/28

5:30 am-9:57 am

1 stop4h 27m

Québec City

Sat 3/7

6:00 am-9:32 am

1 stop3h 32m

$366

BostonQuébec City

BOS - YQB

BOSYQB

Boston Logan Intl

Fri 2/27

5:30 am-9:59 am

1 stop4h 29m

Québec City

Fri 3/6

10:55 am-2:52 pm

1 stop3h 57m

$368

BostonQuébec City

BOS - YQB

BOSYQB

Boston Logan Intl

Thu 1/29

10:15 am-2:19 pm

1 stop4h 04m

Québec City

Wed 2/4

1:40 pm-10:37 pm

2 stops8h 57m

$370

BostonQuébec City

BOS - YQB

BOSYQB

Boston Logan Intl

Sat 2/28

5:30 am-9:57 am

1 stop4h 27m

Québec City

Sat 3/7

1:40 pm-10:37 pm

2 stops8h 57m

$375

BostonQuébec City

BOS - YQB

BOSYQB

Boston Logan Intl

Thu 1/29

6:15 am-2:19 pm

2 stops8h 04m

Québec City

Wed 2/4

1:40 pm-10:37 pm

2 stops8h 57m

$383

BostonQuébec City

BOS - YQB

BOSYQB

Boston Logan Intl

Sun 2/15

7:05 am-3:20 pm

1 stop8h 15m

Québec City

Fri 2/20

4:25 pm-10:05 pm

1 stop5h 40m

$385

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Québec City from

How to get the cheapest flight ticket from Boston to Québec City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Québec City?

The cheapest month to fly to Québec City from Boston is in May. Flight prices, which tend to average around $428, are often lower during this time because this is during the off-season. If you’re not able to fly to Québec City in May, then August is your next best option. Flight prices from Boston to Québec City during August average around $483.

How far in advance should I book a flight to Québec City?

You are more likely to see cheaper flights to Québec City from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Québec City for around $510 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Québec City from Boston for as low as $227 on momondo.

How have Boston to Québec City flight prices changed over time?

As of January 2026, prices for Boston to Québec City flights are approximately 16% more expensive when compared to flights at the same time last year.

When to book flights from Boston to Québec City

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Québec City according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Québec City (BOS to YQB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Québec City

Fastest flight time

3h 20m

Direct flights

None
The fastest flight from Boston to Québec City takes 3h 20m
There are no direct flights from Boston to Québec City. There are no popular flight routes from Boston to Québec City.
Search flight deals

  • How far is Boston Logan Intl to Québec City by plane?

    The straight-line distance from Boston Logan Intl to Québec City is 307.4 mi. 3h 20m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Québec City Airport?

    Prices for flights from Boston Logan Intl Airport to Québec City Airport are updated daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Québec City Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Québec City Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Québec City Airport.

  • What documentation or ID do you need to fly to Québec City Airport?

    The travel and health documents required for your trip to Québec City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Québec City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Boston to Québec City?

Best airlines flying from Boston to Québec City

Compare and see reviews for airlines that fly from Boston to Québec City with momondo
Airline
Rating
Free Cancellation
Price
Porter AirlinesPriceFrom $178Free CancellationRating
8.0
407 reviews
Search Porter Airlines flights
Air CanadaPriceFrom $226Free CancellationRating
7.1
10,622 reviews
Search Air Canada flights
United AirlinesPriceFrom $268Free CancellationRating
7.4
9,164 reviews
Search United Airlines flights
American AirlinesPriceFrom $460Free CancellationRating
7.2
11,132 reviews
Search American Airlines flights

Traveling to a place near Québec City?

Book flights to Québec City if you plan to visit one of these locations
Beaupre
Baie-Saint-Paul
Victoriaville
Sainte-Marie

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Québec City?

Finding the right flight to Québec City from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Québec City quick and easy, saving you time and money.

Can I find flights from Boston to Québec City with flexible booking policies on momondo?

All flight searches from Boston to Québec City on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Boston to Québec City?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Québec City from Boston.

I’m not ready to book a flight from Boston to Québec City right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Québec City, momondo offers a useful price alert feature which will track prices for flights to Québec City from Boston and alert you when they change.

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