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Cheap flights from Québec City to Washington from C$ 323

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 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
YQB — SEA
30 Aug — 6 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Québec City to Washington

Enter your travel dates to find the best prices.

Cheapest flights from Québec City to Washington
Explore the most affordable flight options available from Québec City to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2026.

Tue 1/912:45 p.m.
YQB
-
PDX
1 stop12h 18m
United Airlines
Wed 2/911:09 p.m.
PDX
-
YQB
1 stop9h 53m
United Airlines
Deal found 30/7C$ 532
Wed 30/96:40 a.m.
YQB
-
PDX
1 stop11h 06m
Air Canada
Tue 6/1010:10 a.m.
PDX
-
YQB
2 stops10h 02m
Air Canada
Deal found 28/7C$ 571
Thu 20/83:56 p.m.
YQB
-
PDX
1 stop22h 54m
American Airlines
Mon 24/811:34 p.m.
PDX
-
YQB
1 stop10h 41m
American Airlines
Deal found 30/7C$ 575
Wed 2/912:45 p.m.
YQB
-
PDX
2 stops13h 09m
United Airlines
Sat 5/911:18 p.m.
PDX
-
YQB
1 stop13h 56m
United Airlines
Deal found 28/7C$ 591
Wed 30/96:00 a.m.
YQB
-
PDX
2 stops14h 46m
Multiple Airlines
Tue 6/1010:10 a.m.
PDX
-
YQB
2 stops10h 02m
Multiple Airlines
Deal found 28/7C$ 599
Wed 30/92:27 p.m.
YQB
-
PDX
1 stop12h 40m
American Airlines
Tue 6/109:44 p.m.
PDX
-
YQB
2 stops14h 35m
American Airlines
Deal found 28/7C$ 608
Thu 10/93:59 p.m.
YQB
-
PDX
2 stops21h 56m
American Airlines
Thu 17/911:08 p.m.
PDX
-
YQB
2 stops11h 39m
American Airlines
Deal found 27/7C$ 610
Wed 30/912:45 p.m.
YQB
-
PDX
1 stop11h 42m
United Airlines
Tue 6/1010:33 p.m.
PDX
-
YQB
1 stop10h 29m
United Airlines
Deal found 28/7C$ 637
Tue 11/83:00 p.m.
YQB
-
PDX
1 stop10h 52m
United Airlines
Wed 19/811:17 p.m.
PDX
-
YQB
1 stop12h 51m
United Airlines
Deal found 26/7C$ 644
Tue 25/87:30 p.m.
YQB
-
SEA
1 stop17h 10m
WestJet
Sat 29/87:00 a.m.
SEA
-
YQB
1 stop8h 40m
WestJet
Deal found 28/7C$ 682
Tue 1/93:56 p.m.
YQB
-
SEA
1 stop10h 00m
American Airlines
Fri 11/911:57 p.m.
SEA
-
YQB
2 stops10h 50m
American Airlines
Deal found 26/7C$ 686
Thu 10/91:54 p.m.
YQB
-
SEA
1 stop10h 11m
American Airlines
Thu 17/910:45 p.m.
SEA
-
YQB
1 stop13h 33m
American Airlines
Deal found 29/7C$ 710

Find flight deals from Québec City to Washington

Keep the following information in mind while searching for Québec City to Washington flight deals. Data was last updated 31 July 2026.

Round-trip from

C$ 528

One-way from

C$ 323

Popular in

February

Cheapest in

September

Average price

C$ 972
United Airlines
  • United Airlines
  • 2/9-5/9
  • 3 total stops
  • 27h 05m total
  • Québec City to Washington
Search Deals
Air Canada
  • Air Canada
  • 16/9
  • 1 total stop
  • 15h 31m total
  • Québec City to Washington
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (C$ 531 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease (C$ 139 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Québec City 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 31 July 2026.
Use the filters below to find and compare flights from Québec City to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Tue 1/9

12:45 p.m.-10:03 p.m.

1 stop12h 18m

Portland

Wed 2/9

11:09 p.m.-12:02 p.m.

1 stop9h 53m

C$ 532

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Wed 2/9

12:45 p.m.-10:54 p.m.

2 stops13h 09m

Portland

Sat 5/9

11:18 p.m.-4:14 p.m.

1 stop13h 56m

C$ 591

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Wed 30/9

6:40 a.m.-7:11 p.m.

1 stop15h 31m

Portland

Tue 6/10

3:30 p.m.-5:49 a.m.

1 stop11h 19m

C$ 603

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Thu 10/9

3:59 p.m.-10:55 a.m.

2 stops21h 56m

Portland

Thu 17/9

11:08 p.m.-1:47 p.m.

2 stops11h 39m

C$ 610

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Wed 30/9

12:45 p.m.-9:27 p.m.

1 stop11h 42m

Portland

Tue 6/10

10:33 p.m.-12:02 p.m.

1 stop10h 29m

C$ 637

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Tue 11/8

3:00 p.m.-10:11 a.m.

2 stops22h 11m

Portland

Wed 19/8

7:07 p.m.-3:08 p.m.

2 stops17h 01m

C$ 644

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Wed 12/8

3:00 p.m.-10:52 p.m.

1 stop10h 52m

Portland

Thu 27/8

7:07 p.m.-4:14 p.m.

2 stops18h 07m

C$ 669

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Thu 10/9

1:54 p.m.-12:11 a.m.

2 stops13h 17m

Seattle/Tacoma Intl

Thu 17/9

10:45 p.m.-3:18 p.m.

1 stop13h 33m

C$ 724
Quickest round-trip

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Fri 18/9

3:59 p.m.-10:57 p.m.

1 stop9h 58m

Seattle/Tacoma Intl

Wed 30/9

11:57 p.m.-1:47 p.m.

2 stops10h 50m

C$ 825

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Tue 1/9

3:00 p.m.-10:43 p.m.

1 stop10h 43m

Seattle/Tacoma Intl

Fri 11/9

10:58 p.m.-4:00 p.m.

1 stop14h 02m

C$ 940

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/7

Showing 1-10 of 28 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Québec City to Washington

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

No data available for this route at this time. Please check back soon.

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 31 July 2026.
Get a feel of what it's like to fly with Air Canada from Québec City to Washington by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
11,413 reviews
Check prices

Food

6.3

Boarding

7.3

Comfort

7.1

Crew

7.8

Entertainment

6.8

Overall

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2024

YUL - FLL

Poor communication skills. Language is mostly French. Very little in translation. Hard to hear. No entertainment system
Air Canada
7.1
Good
11,413 reviews
Air Canada
7.1
Good
11,413 reviews
Check prices

Food

6.3

Boarding

7.3

Comfort

7.1

Crew

7.8

Entertainment

6.8

Overall

7.1

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2024

YUL - FLL

Poor communication skills. Language is mostly French. Very little in translation. Hard to hear. No entertainment system

Related info for your journey

Find useful and relevant information for your journey from Québec City to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Québec City to Washington?

    If you book a flight to Washington from Québec City, you will be flying from Quebec, which is the city’s only airport. Québec City (YQB) is located 13.5 km from the centre of Québec City.

  • How long is the flight from Québec City to State of Washington?

    A quick flight from Québec City to State of Washington can take about 12h 18m. United Airlines provides one of the quickest options available for as low as C$ 532. The distance from Québec City to State of Washington is about 3870 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

  • How can I find direct flights from Québec City to Washington?

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

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

    Yes. Cheapflights offers flight deals from Québec City 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.

See more FAQs

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Alternative routes for Québec City to Washington

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Top airline flying from Québec City to Washington

Discover the top airline that operate flights from Québec City 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 31 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 432AverageC$ 909FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 Québec City to Washington?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Québec City to Washington. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Washington from Québec City.

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

Certainly. Search results for flights to Washington from Québec City 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 Québec City to Washington become cheaper?

Not ready to book yet? You can track prices for flights from Québec City to Washington on Cheapflights with our Price Alert feature and get notified when better prices are available.

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