Quebec

$118+ Cheap flights from Washington, D.C. (WAS) to Quebec

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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — YUL
Aug 19 — Aug 261
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Cheap flight deals from Washington, D.C. to Quebec

Keep the following information in mind while searching for Washington, D.C. to Quebec flight deals. Data was last updated August 14, 2025.

Round-trip from

$266
(Kiwi.com)

One-way from

$118
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$392

Good round-trip deal

$368 or less

Good one-way deal

$164 or less
From Washington, D.C. (WAS) to Quebec
One-way flight from Washington, D.C. (WAS) to Quebec
Highest demand for flights based on searches. 7% potential increase in price ($31 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Average for round-trip flights in August 2025
Price to beat on a round-trip flight from Washington, D.C. (WAS) to Quebec.
Price to beat on a one-way flight from Washington, D.C. (WAS) to Quebec.

Find flight deals from Washington, D.C. to Quebec

Cheapest flights from Washington, D.C. to Quebec
Explore the most affordable flight options available from Washington, D.C. to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Sat 10/114:20 pmIAD - YUL
1 stop3h 50mPorter Airlines
Sun 10/198:55 amYUL - IAD
1 stop6h 11mPorter Airlines
Deal found 8/12$266
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/34:20 pmIAD - YUL
1 stop3h 50mPorter Airlines
Wed 9/1010:45 amYUL - IAD
1 stop4h 21mPorter Airlines
Deal found 8/13$268
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/124:20 pmIAD - YUL
1 stop5h 55mPorter Airlines
Fri 9/1910:45 amYUL - IAD
1 stop4h 21mPorter Airlines
Deal found 8/13$269
This Kiwi.com deal was found by Cheapflights users on 8/12. 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.
Fri 10/104:20 pmIAD - YUL
1 stop5h 55mPorter Airlines
Mon 10/2010:45 amYUL - IAD
1 stop4h 21mPorter Airlines
Deal found 8/12$272
This Kiwi.com deal was found by Cheapflights users on 8/11. 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.
Mon 8/254:10 pmIAD - YUL
1 stop4h 00mPorter Airlines
Tue 8/2610:45 amYUL - IAD
1 stop4h 11mPorter Airlines
Deal found 8/11$276
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/274:10 pmIAD - YUL
1 stop4h 00mPorter Airlines
Sun 8/317:00 amYUL - IAD
1 stop3h 36mPorter Airlines
Deal found 8/13$277
This Trip.com deal was found by Cheapflights users on 8/14. 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 9/194:20 pmIAD - YUL
1 stop3h 50mPorter Airlines
Fri 9/2610:45 amYUL - IAD
1 stop4h 21mPorter Airlines
Deal found 8/14$279
This Kiwi.com deal was found by Cheapflights users on 8/11. 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.
Thu 9/114:20 pmIAD - YUL
1 stop5h 55mPorter Airlines
Tue 9/2310:45 amYUL - IAD
1 stop4h 21mPorter Airlines
Deal found 8/11$280
This Booking.com deal was found by Cheapflights users on 8/11. 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.
Fri 9/264:20 pmIAD - YUL
1 stop5h 55mMultiple Airlines
Fri 10/37:10 pmYUL - IAD
Nonstop1h 55mMultiple Airlines
Deal found 8/11$281
This Mytrip deal was found by Cheapflights users on 8/14. 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.
Sun 9/289:40 amDCA - YUL
Nonstop1h 49mAir Canada
Sun 10/58:30 amYUL - DCA
Nonstop1h 50mAir Canada
Deal found 8/14$282
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/44:20 pmIAD - YUL
1 stop3h 50mPorter Airlines
Fri 10/1010:45 amYUL - IAD
1 stop4h 21mPorter Airlines
Deal found 8/13$283
This Mytrip deal was found by Cheapflights users on 8/14. 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.
Thu 9/2511:35 amIAD - YUL
1 stop4h 25mPorter Airlines
Tue 9/308:55 amYUL - IAD
1 stop6h 11mPorter Airlines
Deal found 8/14$284

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to Quebec 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 August 14, 2025.
Use the filters below to find and compare flights from Washington, D.C. to Quebec that are best for you.

Fly from

Washington, D.C.

Fly to

Quebec

Route

Depart

Return

Price

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Sat 10/11

4:20 pm-8:10 pm

1 stop3h 50m

Montreal Pierre Elliott Trudeau Intl

Sun 10/19

8:55 am-3:06 pm

1 stop6h 11m

$266

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Fri 9/12

4:20 pm-10:15 pm

1 stop5h 55m

Montreal Pierre Elliott Trudeau Intl

Fri 9/19

10:45 am-3:06 pm

1 stop4h 21m

$268

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Fri 9/19

4:20 pm-8:10 pm

1 stop3h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 9/22

10:45 am-3:06 pm

1 stop4h 21m

$268

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Wed 9/3

4:20 pm-8:10 pm

1 stop3h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 9/10

10:45 am-3:06 pm

1 stop4h 21m

$268

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Mon 9/29

4:20 pm-8:10 pm

1 stop3h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 10/3

10:45 am-3:06 pm

1 stop4h 21m

$269

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Mon 10/13

4:20 pm-8:10 pm

1 stop3h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 10/17

10:45 am-3:06 pm

1 stop4h 21m

$269

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Fri 9/5

4:20 pm-8:10 pm

1 stop3h 50m

Montreal Pierre Elliott Trudeau Intl

Sat 9/6

10:45 am-3:06 pm

1 stop4h 21m

$269

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Sun 9/28

4:20 pm-8:10 pm

1 stop3h 50m

Montreal Pierre Elliott Trudeau Intl

Fri 10/3

10:45 am-3:06 pm

1 stop4h 21m

$269

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Fri 10/17

4:20 pm-8:10 pm

1 stop3h 50m

Montreal Pierre Elliott Trudeau Intl

Mon 10/20

10:45 am-3:06 pm

1 stop4h 21m

$269

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Tue 8/26

4:10 pm-8:10 pm

1 stop4h 00m

Montreal Pierre Elliott Trudeau Intl

Sat 8/30

10:20 am-2:56 pm

1 stop4h 36m

$269

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/12

Showing 1-10 of 60 results
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Best time to book a flight from Washington, D.C. to Quebec

Have a flexible travel schedule? Discover the best time to fly to Quebec from Washington, D.C. 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 Washington, D.C. to Quebec

What is the cheapest month to book a flight from Washington, D.C. to Quebec?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Quebec (average of $270). Flying from Washington, D.C. to Quebec in July is currently the most expensive (average of $409). 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 WAS to QC?

Find hourly flight availability from Washington, D.C. to Quebec. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

When flying from Washington, D.C. to Quebec, 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 Washington, D.C. to Quebec

Explore weekly flight availability from Washington, D.C. to Quebec. 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 August 14, 2025.

The most flights from WAS to CAQC are scheduled on a Monday (16 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).

Reviews of airlines servicing Quebec

Get insights into the airlines that provide service to Quebec. 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 Quebec. Reviews last updated August 14, 2025.
Read through reviews of airlines operating flights from Washington, D.C. to Quebec, such as Porter Airlines, Delta, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.7

Boarding

8.2

Food

7.6

Overall

8.0

Entertainment

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Crew

8.7

Boarding

8.2

Food

7.6

Overall

8.0

Entertainment

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience
8.0
Very good

Crew

8.7

Boarding

8.2

Food

7.6

Overall

8.0

Entertainment

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Crew

8.7

Boarding

8.2

Food

7.6

Overall

8.0

Entertainment

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Crew

8.7

Boarding

8.2

Food

7.6

Overall

8.0

Entertainment

7.0

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2025

LIS - YYZ

Everything was on time and easy. Crew were nice on flights and helpful. International flight, so long and typically uncomfortable but not more than most. Food and drink service were below average but you get what you pay for. Overall, good experience

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to Quebec. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Washington, D.C. to Quebec one-way?

    The cheapest airline one-way is Porter Airlines, with whom users have recently found tickets for as low as $118. However, be on the lookout for offers from Air Canada and WestJet, as they are both options that can get you from Washington, D.C. to Quebec for a low price.

  • What are the most popular routes from Washington, D.C. to Quebec?

  • What are the most reliable airlines from Washington, D.C. to Quebec?

    Before booking your flight to Quebec from Washington, D.C., check out the most reliable airlines to get you to your destination on time: Jazz (82%), United Airlines (80%), Republic Airways( 79%).

  • What are the cheapest flights from Washington, D.C. to Quebec?

    On average you can expect to pay $982 for a flight from Washington, D.C. to Quebec. The cheapest flight overall is $137 while the most popular route, (Washington, D.C. Reagan-National - Montreal Pierre Elliott Trudeau Intl) is currently priced at $308.

  • Can I find deals for flights from Washington, D.C. to Quebec that include hotel bookings?

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

  • How can I find direct flights from Washington, D.C. to Quebec?

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

  • Can I find deals for business class flights from Washington, D.C. to Quebec?

    Yes. Cheapflights offers flight deals from Washington, D.C. to Quebec 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 Washington, D.C. to Quebec?

    Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to Quebec (average of $270). Flying from Washington, D.C. to Quebec in July is currently the most expensive (average of $409). 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

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Alternative routes for Washington, D.C. to Quebec

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Washington, D.C. to Quebec

Discover the top 5 airlines that operate flights from Washington, D.C. to Quebec. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$132Average$521FlexibilityNo cancel feeOn-time67%
DeltaCheapest$212Average$435FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$223Average$636FlexibilityNo cancel feeOn-time69%
Porter AirlinesCheapest$253Average$433FlexibilityNo cancel feeOn-time52%
WestJetCheapest$356Average$519FlexibilityNo cancel feeOn-time60%

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