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Cheap flights from Québec City to Washington from C$ 351

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 23/7. Fares are subject to change and may not be available on all flights or dates of travel.
YQB — SEA
23 Feb — 2 Mar1
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 24 January 2026.

Fri 29/512:25 p.m.
YQB
-
PDX
1 stop11h 56m
United Airlines
Tue 2/610:00 a.m.
PDX
-
YQB
1 stop9h 43m
United Airlines
Deal found 21/1C$ 611
Fri 29/55:00 a.m.
YQB
-
PDX
2 stops12h 45m
Air Canada
Tue 2/67:45 p.m.
PDX
-
YQB
2 stops10h 45m
Air Canada
Deal found 21/1C$ 626
Thu 4/67:30 p.m.
YQB
-
SEA
1 stop27h 58m
WestJet
Sat 13/67:05 a.m.
SEA
-
YQB
1 stop8h 35m
WestJet
Deal found 22/1C$ 644
Wed 4/35:35 a.m.
YQB
-
PDX
2 stops12h 05m
Air Canada
Tue 10/37:05 p.m.
PDX
-
YQB
2 stops13h 30m
Air Canada
Deal found 21/1C$ 663
Wed 4/35:35 a.m.
YQB
-
PDX
2 stops12h 05m
Air Canada
Mon 9/37:05 p.m.
PDX
-
YQB
2 stops14h 23m
Air Canada
Deal found 21/1C$ 664
Wed 4/35:35 a.m.
YQB
-
PDX
2 stops12h 05m
Air Canada
Sun 8/311:59 p.m.
PDX
-
YQB
2 stops19h 15m
Air Canada
Deal found 21/1C$ 685
Tue 3/36:00 a.m.
YQB
-
PDX
2 stops12h 27m
Air Canada
Sun 8/311:59 p.m.
PDX
-
YQB
2 stops19h 15m
Air Canada
Deal found 21/1C$ 693
Mon 2/37:35 p.m.
YQB
-
PDX
2 stops16h 40m
Air Canada
Mon 9/37:05 p.m.
PDX
-
YQB
2 stops14h 23m
Air Canada
Deal found 21/1C$ 696
Mon 9/35:00 a.m.
YQB
-
PDX
2 stops20h 45m
United Airlines
Mon 16/311:59 p.m.
PDX
-
YQB
2 stops15h 39m
United Airlines
Deal found 23/1C$ 707
Thu 5/310:55 a.m.
YQB
-
SEA
2 stops11h 21m
Air Canada
Wed 11/38:00 p.m.
SEA
-
YQB
2 stops11h 00m
Air Canada
Deal found 22/1C$ 750
Sun 24/54:55 p.m.
YQB
-
SEA
3 stops23h 13m
Multiple Airlines
Thu 28/57:05 a.m.
SEA
-
YQB
1 stop8h 35m
Multiple Airlines
Deal found 22/1C$ 753
Thu 5/36:30 a.m.
YQB
-
SEA
1 stop20h 14m
Multiple Airlines
Wed 11/37:55 a.m.
SEA
-
YQB
1 stop28h 25m
Multiple Airlines
Deal found 22/1C$ 765

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 24 January 2026.

Round-trip from

C$ 611

One-way from

C$ 351

Popular in

February

Cheapest in

January

Average price

C$ 395
United Airlines
  • United Airlines
  • 29/5-2/6
  • 2 total stops
  • 21h 39m total
  • Québec City to Washington
Search Deals
Air Canada
  • Air Canada
  • 23/7
  • 2 total stops
  • 12h 51m total
  • Québec City to Washington
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (C$ 83 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 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 24 January 2026.
Use the filters below to find and compare flights from Québec City to Washington that are best for you.

Fly from

Québec City

Fly to

Washington

Route

Depart

Return

Price

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Fri 29/5

12:25 p.m.-9:21 p.m.

1 stop11h 56m

Portland

Tue 2/6

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

1 stop9h 43m

C$ 611

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Fri 29/5

5:00 a.m.-2:45 p.m.

2 stops12h 45m

Portland

Tue 2/6

7:45 p.m.-9:30 a.m.

2 stops10h 45m

C$ 629

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Wed 4/3

5:35 a.m.-2:40 p.m.

2 stops12h 05m

Portland

Mon 9/3

7:05 p.m.-12:28 p.m.

2 stops14h 23m

C$ 664

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Wed 4/3

5:35 a.m.-2:40 p.m.

2 stops12h 05m

Portland

Sun 8/3

11:59 p.m.-10:14 p.m.

2 stops19h 15m

C$ 685

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Mon 9/3

5:00 a.m.-10:45 p.m.

2 stops20h 45m

Portland

Mon 16/3

10:54 p.m.-11:02 a.m.

1 stop9h 08m

C$ 696

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Tue 3/3

4:50 p.m.-9:15 a.m.

2 stops19h 25m

Portland

Tue 10/3

7:05 p.m.-11:35 a.m.

2 stops13h 30m

C$ 713

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Mon 2/3

7:35 p.m.-9:15 a.m.

2 stops16h 40m

Portland

Sun 8/3

11:59 p.m.-10:14 p.m.

2 stops19h 15m

C$ 735

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Thu 5/3

10:55 a.m.-7:16 p.m.

2 stops11h 21m

Seattle/Tacoma Intl

Wed 11/3

8:00 p.m.-10:00 a.m.

2 stops11h 00m

C$ 750

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Sun 24/5

4:55 p.m.-1:08 p.m.

3 stops23h 13m

Seattle/Tacoma Intl

Thu 28/5

7:05 a.m.-6:40 p.m.

1 stop8h 35m

C$ 753

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Thu 4/6

5:30 p.m.-10:20 p.m.

1 stop7h 50m

Seattle/Tacoma Intl

Sat 13/6

7:20 p.m.-9:31 a.m.

2 stops11h 11m

C$ 777

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/1

Showing 1-10 of 27 results
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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 24 January 2026.
Get a feel of what it's like to fly with United Airlines,American Airlines, andAir 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.
United Airlines
7.4
Good
9,194 reviews
Check prices

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,194 reviews
United Airlines
7.4
Good
9,194 reviews
Check prices

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,193 reviews
United Airlines
7.4
Good
9,194 reviews
Check prices

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Air Canada
7.1
Good
10,652 reviews
United Airlines
7.4
Good
9,194 reviews
Check prices

Entertainment

7.1

Food

6.6

Comfort

7.3

Crew

8.1

Boarding

7.7

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 11h 56m. United Airlines provides one of the quickest options available for as low as C$ 611. 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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Top 3 airlines flying from Québec City to Washington

Discover the top 3 airlines 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 24 January 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 212AverageC$ 554FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 312AverageC$ 506FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 386AverageC$ 529FlexibilityNo 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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