Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Quebec to Washington from C$ 179

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SEA
22 Apr — 29 Apr1
1 adult

Cheap flight deals from Quebec to Washington

Keep the following information in mind while searching for Quebec to Washington flight deals. Data was last updated 17 April 2025.

Round-trip from

C$ 293

One-way from

C$ 179

Popular in

December

Cheapest in

August

Average price

C$ 837

Good round-trip deal

C$ 566 or less
Air Canada
  • Air Canada
  • 22/8-28/8
  • 2 total stops
  • 18h 11m total
  • Quebec to Washington
Search Deals
Air Canada
  • Air Canada
  • 6/5
  • 1 total stop
  • 8h 25m total
  • Quebec to Washington
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Quebec to Washington.
Search Deals

Find flight deals from Quebec to Washington

Cheapest flights from Quebec to Washington
Explore the most affordable flight options available from Quebec to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 April 2025.

Fri 22/85:20 a.m.YQB - SEA
1 stop8h 50mAir Canada
Thu 28/87:20 a.m.SEA - YQB
1 stop9h 21mAir Canada
Deal found 17/4C$ 293
Fri 22/85:20 a.m.YQB - SEA
2 stops16h 29mMultiple Airlines
Thu 28/85:35 a.m.SEA - YQB
1 stop9h 21mMultiple Airlines
Deal found 17/4C$ 304
Thu 8/56:00 a.m.YQB - SEA
2 stops20h 03mUnited Airlines
Mon 12/52:15 p.m.SEA - YQB
3 stops22h 30mUnited Airlines
Deal found 17/4C$ 308
Sat 31/56:10 a.m.YOW - PDX
2 stops9h 55mWestJet
Sat 7/61:45 p.m.PDX - YOW
1 stop7h 56mWestJet
Deal found 15/4C$ 336
Sat 31/56:10 a.m.YOW - SEA
2 stops9h 48mWestJet
Sat 7/67:05 a.m.SEA - YOW
1 stop8h 16mWestJet
Deal found 15/4C$ 352
Fri 13/65:30 p.m.YUL - PDX
1 stop22h 22mWestJet
Tue 17/61:45 p.m.PDX - YUL
1 stop7h 58mWestJet
Deal found 17/4C$ 358
Wed 6/87:30 a.m.YUL - PDX
1 stop10h 15mAir Canada
Mon 11/87:35 p.m.PDX - YUL
1 stop9h 41mAir Canada
Deal found 17/4C$ 367
Sat 31/56:00 p.m.YOW - SEA
1 stop7h 13mAir Canada
Sat 7/67:20 a.m.SEA - YOW
1 stop9h 57mAir Canada
Deal found 15/4C$ 373
Mon 5/56:15 a.m.YUL - PDX
1 stop19h 21mUnited Airlines
Wed 7/55:00 a.m.PDX - YUL
1 stop7h 26mUnited Airlines
Deal found 17/4C$ 419
Wed 23/46:10 p.m.YOW - PDX
1 stop18h 02mMultiple Airlines
Wed 30/47:01 p.m.PDX - YOW
1 stop18h 44mMultiple Airlines
Deal found 16/4C$ 421
Thu 1/55:15 a.m.YOW - SEA
1 stop8h 30mMultiple Airlines
Tue 6/55:30 a.m.SEA - YOW
2 stops10h 56mMultiple Airlines
Deal found 16/4C$ 452
Mon 5/56:10 a.m.YUL - PDX
2 stops14h 56mDelta
Wed 7/56:30 a.m.PDX - YUL
2 stops13h 46mDelta
Deal found 17/4C$ 460

Cheapflights Fare Finder

Customize your flight search to find flights from Quebec to Washington 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 17 April 2025.
Use the filters below to find and compare flights from Quebec to Washington that are best for you.

Fly from

Quebec

Fly to

Washington

Route

Depart

Return

Price

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Fri 22/8

5:20 a.m.-11:10 a.m.

1 stop8h 50m

Seattle/Tacoma Intl

Thu 28/8

7:20 a.m.-7:41 p.m.

1 stop9h 21m

C$ 293

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Fri 22/8

5:20 a.m.-6:49 p.m.

2 stops16h 29m

Seattle/Tacoma Intl

Thu 28/8

5:35 a.m.-5:56 p.m.

1 stop9h 21m

C$ 304

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Thu 8/5

6:00 a.m.-11:03 p.m.

2 stops20h 03m

Seattle/Tacoma Intl

Mon 12/5

11:59 p.m.-6:55 p.m.

2 stops15h 56m

C$ 308

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Sat 31/5

6:10 a.m.-1:05 p.m.

2 stops9h 55m

Portland

Sat 7/6

1:45 p.m.-12:41 a.m.

1 stop7h 56m

C$ 336

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

Sat 31/5

6:10 a.m.-12:58 p.m.

2 stops9h 48m

Seattle/Tacoma Intl

Sat 7/6

7:05 a.m.-6:21 p.m.

1 stop8h 16m

C$ 352

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Fri 13/6

5:30 p.m.-12:52 p.m.

1 stop22h 22m

Portland

Tue 17/6

1:45 p.m.-12:43 a.m.

1 stop7h 58m

C$ 358

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Wed 6/8

7:30 a.m.-2:45 p.m.

1 stop10h 15m

Portland

Mon 11/8

7:35 p.m.-8:16 a.m.

1 stop9h 41m

C$ 367

OttawaSeattle

YOW - SEA

YOWSEA

Ottawa

Sat 31/5

6:00 p.m.-10:13 p.m.

1 stop7h 13m

Seattle/Tacoma Intl

Sat 7/6

7:20 a.m.-8:17 p.m.

1 stop9h 57m

C$ 373

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Mon 5/5

6:15 a.m.-10:36 p.m.

1 stop19h 21m

Portland

Wed 7/5

5:00 a.m.-3:26 p.m.

1 stop7h 26m

C$ 419

OttawaPortland

YOW - PDX

YOWPDX

Ottawa

Wed 23/4

6:10 p.m.-9:12 a.m.

1 stop18h 02m

Portland

Wed 30/4

7:01 p.m.-4:45 p.m.

1 stop18h 44m

C$ 421

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/4

Showing 1-10 of 58 results
1
2
3
...
6

Best time to book a flight from Quebec to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington 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 Washington

What is the cheapest month to book a flight from Quebec to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Quebec to State of Washington (average of C$ 261). Flying from Quebec to State of Washington in December is currently the most expensive (average of C$ 353). 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 WA?

Find hourly flight availability from Quebec to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 April 2025.

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

Rainfall in Washington by month

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

In terms of precipitation, rainfall in State of Washington ranges from 18.0 - 168.0 mm per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit State of Washington when rainfall is around 18.0 mm.

Temperature in Washington by month

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

If weather is an important factor for your trip to State of Washington, 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 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated 17 April 2025.
Read reviews from past customers who have flown Delta, United Airlines and American Airlines from Quebec to Washington. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,917 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,917 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,917 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
WestJet
7.2
Good
2,809 reviews
Delta
8.0
Very good
7,917 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.0
Good
9,142 reviews
Delta
8.0
Very good
7,917 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Quebec to Washington. 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 Quebec to State of Washington one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at C$ 179. United Airlines flights start at C$ 191 while deals on WestJet start at C$ 202 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Quebec to Washington 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 State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Quebec to State of Washington (average of C$ 261). Flying from Quebec to State of Washington in December is currently the most expensive (average of C$ 353). 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.

Alternative routes for Quebec to Washington

See prices for flight routes from nearby airports that may be better suited for you.
Toronto Island to Newark flights
Pearson Intl to Newark flights
Pierre Elliott Trudeau Intl to Fort Lauderdale flights
Pearson Intl to Las Vegas flights
Pearson Intl to Fort Lauderdale flights
Vancouver Intl to Los Angeles flights
Pearson Intl to John F Kennedy Intl flights
Pearson Intl to LaGuardia flights
Vancouver Intl to Las Vegas flights
Pierre Elliott Trudeau Intl to Miami flights
Pearson Intl to Los Angeles flights
Pearson Intl to Miami flights
Pierre Elliott Trudeau Intl to Newark flights
Pearson Intl to San Francisco flights
Pearson Intl to Orlando flights
Pearson Intl to Dallas/Fort Worth flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Vancouver Intl to John F Kennedy Intl flights
Vancouver Intl to Newark flights
Pearson Intl to O'Hare Intl flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
Pearson Intl to Nashville flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Pearson Intl to Seattle flights
Vancouver Intl to San Francisco flights
Pearson Intl to Reagan-National flights
Pierre Elliott Trudeau Intl to Los Angeles flights
Toronto Island to Fort Lauderdale flights
Pearson Intl to Dulles Intl flights
Pearson Intl to Tampa flights
Pearson Intl to Hobby flights
Pearson Intl to Sky Harbor Intl flights
Vancouver Intl to Ontario flights
Pearson Intl to Atlanta flights
Pearson Intl to Boston flights
Pierre Elliott Trudeau Intl to Orlando flights
Calgary to Las Vegas flights
Vancouver Intl to O'Hare Intl flights
Vancouver Intl to Honolulu flights
Toronto Island to Orlando flights
Pearson Intl to George Bush Intcntl flights
Vancouver Intl to LaGuardia flights
Pierre Elliott Trudeau Intl to O'Hare Intl flights
Vancouver Intl to San Diego flights
Vancouver Intl to Sky Harbor Intl flights
Toronto Island to Boston flights
Pierre Elliott Trudeau Intl to San Francisco flights
Vancouver Intl to Minneapolis flights
Abbotsford to Los Angeles flights
Pearson Intl to Austin flights

Top 5 airlines flying from Quebec to Washington

Discover the top 5 airlines that operate flights from Quebec to Washington. 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 17 April 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 259AverageC$ 726FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 319AverageC$ 575FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 319AverageC$ 593FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 362AverageC$ 573FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 509AverageC$ 654FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Quebec to Washington?

When you search for this flight from Quebec to Washington, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Quebec to Washington?

Millions of users choose and trust Cheapflights to book the best flight deals from Quebec to Washington for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Quebec to Washington with no change fees?

Certainly. Search results for flights to Washington from Quebec shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Quebec to Washington become cheaper?

Yes! Start tracking prices for Quebec to Washington 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.