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Cheap flights from Washington, D.C. to Quebec from C$ 165

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 14/6. Fares are subject to change and may not be available on all flights or dates of travel.
WAS — YUL
5 Apr — 12 Apr1
1 adult

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 31 March 2025.

Round-trip from

C$ 355

One-way from

C$ 165

Popular in

December

Cheapest in

February

Average price

C$ 548

Good round-trip deal

C$ 472 or less

Good one-way deal

C$ 187 or less
Porter Airlines
  • Porter Airlines
  • 14/5-21/5
  • 1 total stop
  • 8h 06m total
  • Washington, D.C. to Quebec
Porter Airlines
  • Porter Airlines
  • 14/6
  • 1 total stop
  • 3h 50m total
  • Washington, D.C. to Quebec
Highest demand for flights based on searches. 5% potential increase in price (C$ 47 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 18 potential savings vs. average RT price).
Average for round-trip flights in March 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 31 March 2025.

Wed 14/59:45 a.m.IAD - YUL
Nonstop1h 55mMultiple Airlines
Wed 21/58:55 a.m.YUL - IAD
1 stop6h 11mMultiple Airlines
Deal found 30/3C$ 355
Wed 14/59:45 a.m.IAD - YUL
Nonstop1h 55mAir Canada
Wed 21/57:10 p.m.YUL - IAD
Nonstop1h 58mAir Canada
Deal found 30/3C$ 369
Wed 14/54:35 p.m.DCA - YUL
Nonstop1h 50mAir Canada
Wed 21/58:00 p.m.YUL - DCA
Nonstop1h 53mAir Canada
Deal found 30/3C$ 369
Thu 24/47:00 a.m.IAD - YUL
1 stop4h 15mPorter Airlines
Mon 28/48:55 a.m.YUL - IAD
1 stop4h 04mPorter Airlines
Deal found 30/3C$ 375
Sat 17/510:10 p.m.IAD - YUL
1 stop10h 25mUnited Airlines
Sun 18/511:15 a.m.YUL - IAD
Nonstop1h 59mUnited Airlines
Deal found 30/3C$ 415
Sat 26/46:00 a.m.DCA - YUL
1 stop11h 08mMultiple Airlines
Sat 26/47:15 p.m.YUL - DCA
Nonstop1h 53mMultiple Airlines
Deal found 31/3C$ 415
Tue 22/46:05 a.m.DCA - YUL
1 stop3h 45mAmerican Airlines
Tue 22/412:55 p.m.YUL - DCA
1 stop7h 04mAmerican Airlines
Deal found 30/3C$ 428
Wed 30/41:45 p.m.IAD - YOW
1 stop4h 49mPorter Airlines
Wed 7/510:15 a.m.YOW - IAD
1 stop4h 51mPorter Airlines
Deal found 31/3C$ 444
Thu 10/45:45 a.m.BWI - YUL
2 stops33h 10mMultiple Airlines
Mon 14/43:55 p.m.YUL - BWI
1 stop18h 42mMultiple Airlines
Deal found 30/3C$ 448
Thu 5/66:00 a.m.DCA - YUL
Nonstop1h 48mUnited Airlines
Sun 8/68:30 a.m.YUL - DCA
Nonstop1h 49mUnited Airlines
Deal found 30/3C$ 448
Fri 25/42:04 p.m.BWI - YUL
1 stop9h 55mDelta
Tue 29/44:50 p.m.YUL - BWI
1 stop6h 32mDelta
Deal found 31/3C$ 455
Sun 4/54:20 p.m.IAD - YOW
1 stop8h 02mMultiple Airlines
Sat 10/55:55 a.m.YOW - IAD
1 stop9h 11mMultiple Airlines
Deal found 31/3C$ 481

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 629,999 searches. Data last updated 31 March 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

Wed 14/5

9:45 a.m.-11:40 a.m.

Nonstop1h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 21/5

8:55 a.m.-3:06 p.m.

1 stop6h 11m

C$ 355

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Wed 14/5

9:45 a.m.-11:40 a.m.

Nonstop1h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 21/5

7:10 p.m.-9:08 p.m.

Nonstop1h 58m

C$ 369

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Wed 14/5

4:35 p.m.-6:25 p.m.

Nonstop1h 50m

Montreal Pierre Elliott Trudeau Intl

Wed 21/5

8:00 p.m.-9:53 p.m.

Nonstop1h 53m

C$ 369

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Thu 24/4

7:00 a.m.-11:15 a.m.

1 stop4h 15m

Montreal Pierre Elliott Trudeau Intl

Mon 28/4

8:55 a.m.-12:59 p.m.

1 stop4h 04m

C$ 375

Washington, D.C.Montreal

IAD - YUL

IADYUL

Washington, D.C. Dulles Intl

Sat 17/5

10:10 p.m.-8:35 a.m.

1 stop10h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 18/5

11:15 a.m.-1:14 p.m.

Nonstop1h 59m

C$ 415

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Sat 26/4

6:00 a.m.-5:08 p.m.

1 stop11h 08m

Montreal Pierre Elliott Trudeau Intl

Sat 26/4

7:15 p.m.-9:08 p.m.

Nonstop1h 53m

C$ 415

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Tue 22/4

6:05 a.m.-9:50 a.m.

1 stop3h 45m

Montreal Pierre Elliott Trudeau Intl

Tue 22/4

12:55 p.m.-7:59 p.m.

1 stop7h 04m

C$ 428

Washington, D.C.Ottawa

IAD - YOW

IADYOW

Washington, D.C. Dulles Intl

Mon 12/5

11:35 a.m.-4:33 p.m.

1 stop4h 58m

Ottawa

Sun 18/5

9:35 a.m.-3:06 p.m.

1 stop5h 31m

C$ 444

Washington, D.C.Montreal

DCA - YUL

DCAYUL

Washington, D.C. Reagan-National

Thu 5/6

6:00 a.m.-7:48 a.m.

Nonstop1h 48m

Montreal Pierre Elliott Trudeau Intl

Sun 8/6

8:30 a.m.-10:19 a.m.

Nonstop1h 49m

C$ 448

BaltimoreMontreal

BWI - YUL

BWIYUL

Baltimore/Washington

Thu 10/4

5:45 a.m.-2:55 p.m.

2 stops33h 10m

Montreal Pierre Elliott Trudeau Intl

Mon 14/4

3:55 p.m.-10:37 a.m.

1 stop18h 42m

C$ 448

Flights are sorted by cheapest round-trip flights first.

Deals found on 30/3

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, October is the cheapest month in which you can book a flight from Washington, D.C. to Quebec (average of C$ 241). Flying from Washington, D.C. to Quebec in April is currently the most expensive (average of C$ 312). 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 31 March 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 31 March 2025.

The most flights from WAS to CAQC are scheduled on a Monday (19 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (10 on average).

Rainfall in Quebec by month

Plan your trip to Quebec by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Quebec ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Quebec when rainfall is around 64.0 mm.

Temperature in Quebec by month

Plan your trip to Quebec by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Quebec, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

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 31 March 2025.
Peruse reviews from past customers who have flown with Delta, Porter Airlines and United Airlines from Washington, D.C. to Quebec to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding 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?

    C$ 165 is the cheapest one-way deal found within the past few days, from Porter Airlines. You may also be able to find cheap deals on Air Canada and Delta, with prices starting from C$ 170 and C$ 175, respectively.

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

  • 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, October is the cheapest month in which you can book a flight from Washington, D.C. to Quebec (average of C$ 241). Flying from Washington, D.C. to Quebec in April is currently the most expensive (average of C$ 312). 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 3 airlines flying from Washington, D.C. to Quebec

Discover the top 3 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 629,999 searches. Data last updated 31 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 205AverageC$ 640FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 405AverageC$ 497FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
WestJetCheapestC$ 510AverageC$ 773FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Washington, D.C. to Quebec?

Cheapflights makes it easy to find Washington, D.C. to Quebec flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Washington, D.C. to Quebec?

Cheapflights helps you find that perfect flight to Quebec from Washington, D.C. by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Washington, D.C. to Quebec with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Washington, D.C. to Quebec flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Washington, D.C. to Quebec become cheaper?

Yes! Start tracking prices for Washington, D.C. to Quebec flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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