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Cheap flights from Québec City to Washington from C$ 259

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 26/1. Fares are subject to change and may not be available on all flights or dates of travel.
YQB — SEA
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 5 November 2025.

Thu 18/125:10 p.m.YQB - PDX
2 stops19h 51mUnited Airlines
Tue 30/1211:45 p.m.PDX - YQB
1 stop8h 23mUnited Airlines
Deal found 5/11C$ 738
Thu 27/1110:55 a.m.YQB - SEA
2 stops11h 21mAir Canada
Sun 30/118:10 a.m.SEA - YQB
1 stop7h 28mAir Canada
Deal found 5/11C$ 738
Fri 26/125:00 a.m.YQB - SEA
2 stops18h 57mMultiple Airlines
Tue 30/128:10 a.m.SEA - YQB
1 stop7h 28mMultiple Airlines
Deal found 4/11C$ 991
Sat 20/127:35 p.m.YQB - PDX
2 stops30h 11mUnited Airlines
Sat 27/129:00 a.m.PDX - YQB
2 stops23h 08mUnited Airlines
Deal found 5/11C$ 1,147
Sat 20/127:35 p.m.YQB - SEA
2 stops28h 42mUnited Airlines
Sat 27/1212:30 p.m.SEA - YQB
2 stops19h 38mUnited Airlines
Deal found 5/11C$ 1,281
Thu 6/116:00 a.m.YQB - SEA
2 stops20h 10mUnited Airlines
Tue 11/1111:52 p.m.SEA - YQB
1 stop8h 10mUnited Airlines
Deal found 4/11C$ 1,299
Thu 27/1110:55 a.m.YQB - SEA
2 stops12h 59mUnited Airlines
Sat 29/1112:06 a.m.SEA - YQB
1 stop7h 56mUnited Airlines
Deal found 5/11C$ 1,342
Sat 20/127:35 p.m.YQB - SEA
1 stop29h 41mAir Canada
Sat 27/128:00 p.m.SEA - YQB
2 stops10h 45mAir Canada
Deal found 5/11C$ 1,397
Thu 18/126:30 a.m.YQB - PDX
1 stop29h 47mMultiple Airlines
Tue 30/128:30 a.m.PDX - YQB
1 stop29h 05mMultiple Airlines
Deal found 5/11C$ 1,588
Sat 20/124:00 p.m.YQB - PDX
3 stops28h 50mMultiple Airlines
Sat 27/127:08 p.m.PDX - YQB
3 stops34h 52mMultiple Airlines
Deal found 5/11C$ 1,720

Cheap 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 5 November 2025.

Round-trip from

C$ 491

One-way from

C$ 259

Popular in

February

Cheapest in

January

Average price

C$ 603
Air Canada
  • Air Canada
  • 13/3-17/3
  • 4 total stops
  • 27h 01m total
  • Québec City to Washington
Search Deals
Air Canada
  • Air Canada
  • 26/1
  • 2 total stops
  • 11h 36m total
  • Québec City to Washington
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (C$ 80 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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 5 November 2025.
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 CitySeattle

YQB - SEA

YQBSEA

Québec City

Fri 13/3

9:15 a.m.-10:16 p.m.

2 stops16h 01m

Seattle/Tacoma Intl

Tue 17/3

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

2 stops11h 00m

C$ 491

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Thu 18/12

5:10 p.m.-10:01 a.m.

2 stops19h 51m

Portland

Tue 30/12

11:45 p.m.-11:08 a.m.

1 stop8h 23m

C$ 738

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Thu 27/11

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

2 stops11h 21m

Seattle/Tacoma Intl

Sun 30/11

8:10 a.m.-6:38 p.m.

1 stop7h 28m

C$ 738

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Fri 13/3

3:15 p.m.-12:34 a.m.

2 stops12h 19m

Portland

Mon 16/3

11:55 p.m.-2:19 p.m.

2 stops11h 24m

C$ 856

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Fri 13/3

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

2 stops14h 21m

Portland

Mon 16/3

10:56 p.m.-10:51 a.m.

1 stop8h 55m

C$ 914

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Fri 26/12

5:00 a.m.-8:57 p.m.

2 stops18h 57m

Seattle/Tacoma Intl

Tue 30/12

8:10 a.m.-6:38 p.m.

1 stop7h 28m

C$ 991

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Sat 20/12

7:35 p.m.-10:46 p.m.

2 stops30h 11m

Portland

Sat 27/12

9:00 a.m.-11:08 a.m.

2 stops23h 08m

C$ 1,147

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Sat 20/12

7:35 p.m.-9:17 p.m.

2 stops28h 42m

Seattle/Tacoma Intl

Sat 27/12

12:30 p.m.-11:08 a.m.

2 stops19h 38m

C$ 1,281

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Thu 18/12

6:30 a.m.-9:17 a.m.

1 stop29h 47m

Portland

Tue 30/12

8:30 a.m.-4:35 p.m.

1 stop29h 05m

C$ 1,588

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Sat 20/12

4:00 p.m.-5:50 p.m.

3 stops28h 50m

Portland

Sat 27/12

7:08 p.m.-9:00 a.m.

3 stops34h 52m

C$ 1,720

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

Showing 1-10 of 22 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

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

Currently, June is the cheapest month in which you can book a flight from Québec City to State of Washington (average of C$ 217). Flying from Québec City to State of Washington in December is currently the most expensive (average of C$ 715). 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 YQB to WA?

Find hourly flight availability from Québec City 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 5 November 2025.

When flying from Québec City to State of Washington, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 62% versus a flight in the afternoon.

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 5 November 2025.
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
9,001 reviews
Check prices

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,001 reviews
United Airlines
7.4
Good
9,001 reviews
Check prices

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,039 reviews
United Airlines
7.4
Good
9,001 reviews
Check prices

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Air Canada
7.1
Good
10,404 reviews
United Airlines
7.4
Good
9,001 reviews
Check prices

Boarding

7.7

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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 16h 01m. Air Canada provides one of the quickest options available for as low as C$ 491. The distance from Québec City to State of Washington is about 3780 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.

  • What is the cheapest month to book a flight from Québec City to State of Washington?

    Currently, June is the cheapest month in which you can book a flight from Québec City to State of Washington (average of C$ 217). Flying from Québec City to State of Washington in December is currently the most expensive (average of C$ 715). 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

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Alternative routes for Québec City to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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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 5 November 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 216AverageC$ 567FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 319AverageC$ 615FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 375AverageC$ 559FlexibilityNo 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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