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Cheap flights from Québec City to Washington from C$ 278

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 27/7. Fares are subject to change and may not be available on all flights or dates of travel.
YQB — SEA
1 Jul — 8 Jul1
1 adult

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 26 June 2025.

Round-trip from

C$ 425

One-way from

C$ 278

Popular in

December

Cheapest in

January

Average price

C$ 638
WestJet
  • WestJet
  • 7/8-16/8
  • 2 total stops
  • 34h 30m total
  • Québec City to Washington
Search Deals
Air Canada
  • Air Canada
  • 27/7
  • 1 total stop
  • 8h 40m total
  • Québec City to Washington
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 197 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (C$ 85 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Québec City to Washington

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 26 June 2025.

Thu 7/86:30 p.m.YQB - SEA
1 stop27h 08mWestJet
Sat 16/87:05 a.m.SEA - YQB
1 stop7h 22mWestJet
Deal found 26/6C$ 425
Thu 7/87:50 p.m.YQB - SEA
2 stops20h 16mMultiple Airlines
Sat 16/87:05 a.m.SEA - YQB
1 stop7h 22mMultiple Airlines
Deal found 26/6C$ 477
Thu 7/84:55 p.m.YQB - SEA
2 stops18h 06mUnited Airlines
Wed 13/812:20 a.m.SEA - YQB
1 stop10h 56mUnited Airlines
Deal found 24/6C$ 483
Fri 22/85:20 a.m.YQB - SEA
1 stop8h 40mAir Canada
Thu 28/85:30 a.m.SEA - YQB
1 stop9h 30mAir Canada
Deal found 24/6C$ 484
Tue 22/76:30 p.m.YQB - PDX
1 stop21h 34mWestJet
Tue 29/71:45 p.m.PDX - YQB
1 stop24h 42mWestJet
Deal found 25/6C$ 674
Thu 7/82:24 p.m.YQB - SEA
2 stops12h 17mAmerican Airlines
Fri 15/812:46 a.m.SEA - YQB
2 stops11h 48mAmerican Airlines
Deal found 26/6C$ 690
Tue 22/74:10 p.m.YQB - PDX
2 stops21h 32mAmerican Airlines
Tue 29/79:50 p.m.PDX - YQB
2 stops14h 40mAmerican Airlines
Deal found 25/6C$ 808
Fri 4/73:18 p.m.YQB - PDX
2 stops23h 38mUnited Airlines
Tue 22/77:35 p.m.PDX - YQB
2 stops13h 27mUnited Airlines
Deal found 25/6C$ 894
Tue 1/71:35 p.m.YQB - PDX
2 stops12h 26mAir Canada
Sat 19/77:40 p.m.PDX - YQB
2 stops14h 22mAir Canada
Deal found 26/6C$ 973
Fri 4/74:35 p.m.YQB - PDX
3 stops30h 33mMultiple Airlines
Tue 22/71:45 p.m.PDX - YQB
3 stops23h 10mMultiple Airlines
Deal found 25/6C$ 3,190

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 26 June 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

Thu 7/8

6:30 p.m.-6:38 p.m.

1 stop27h 08m

Seattle/Tacoma Intl

Sat 16/8

7:05 a.m.-5:27 p.m.

1 stop7h 22m

C$ 425

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Thu 7/8

7:50 p.m.-1:06 p.m.

2 stops20h 16m

Seattle/Tacoma Intl

Sat 16/8

7:05 a.m.-5:27 p.m.

1 stop7h 22m

C$ 477

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Thu 7/8

4:55 p.m.-8:01 a.m.

2 stops18h 06m

Seattle/Tacoma Intl

Wed 13/8

12:20 a.m.-2:16 p.m.

1 stop10h 56m

C$ 483

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Fri 22/8

5:20 a.m.-11:00 a.m.

1 stop8h 40m

Seattle/Tacoma Intl

Thu 28/8

5:30 a.m.-6:00 p.m.

1 stop9h 30m

C$ 484

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Tue 22/7

6:30 p.m.-1:04 p.m.

1 stop21h 34m

Portland

Tue 29/7

1:45 p.m.-5:27 p.m.

1 stop24h 42m

C$ 674

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Thu 7/8

2:24 p.m.-11:41 p.m.

2 stops12h 17m

Seattle/Tacoma Intl

Fri 15/8

12:46 a.m.-3:34 p.m.

2 stops11h 48m

C$ 690

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Tue 22/7

4:10 p.m.-10:42 a.m.

2 stops21h 32m

Portland

Tue 29/7

9:50 p.m.-3:30 p.m.

2 stops14h 40m

C$ 808

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Sun 27/7

5:20 a.m.-11:00 a.m.

1 stop8h 40m

C$ 278

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Thu 4/9

3:18 p.m.-10:20 p.m.

1 stop10h 02m

C$ 347

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Mon 28/7

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

3 stops26h 50m

C$ 431

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/6

Showing 1-10 of 12 results
1
2

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, January is the cheapest month in which you can book a flight from Québec City to State of Washington (average of C$ 261). Flying from Québec City 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 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 26 June 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Québec City to State of Washington as you normally would.

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 26 June 2025.
Get a feel of what it's like to fly with United Airlines,American Airlines, andWestJet 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
8,838 reviews
Check prices

Crew

8.1

Entertainment

7.0

Overall

7.4

Comfort

7.3

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
United Airlines
7.4
Good
8,838 reviews
United Airlines
7.4
Good
8,838 reviews
Check prices

Crew

8.1

Entertainment

7.0

Overall

7.4

Comfort

7.3

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,838 reviews
Check prices

Crew

8.1

Entertainment

7.0

Overall

7.4

Comfort

7.3

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
WestJet
7.2
Good
2,893 reviews
United Airlines
7.4
Good
8,838 reviews
Check prices

Crew

8.1

Entertainment

7.0

Overall

7.4

Comfort

7.3

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.
Air Canada
7.1
Good
9,633 reviews
United Airlines
7.4
Good
8,838 reviews
Check prices

Crew

8.1

Entertainment

7.0

Overall

7.4

Comfort

7.3

Food

6.6

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Thomas,Apr 2025

TPE - SFO

The boarding experience was okay. The dietary food choices were limited, the midway snacks were hard and dry. The seat was uncomfortable - stiff seat cushion, seat back kept springing back to the upright position, narrow seat width. Love the app and the ability to track my luggage. Flight crew was efficient.

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.

  • What are the cheapest airlines to fly from Québec City to State of Washington one-way?

    The cheapest airlines for a one-way flight from Québec City to State of Washington are Air Canada (C$ 278), United Airlines (C$ 347), and American Airlines (C$ 432).

  • 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, January is the cheapest month in which you can book a flight from Québec City to State of Washington (average of C$ 261). Flying from Québec City 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

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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 26 June 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 210AverageC$ 435FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 251AverageC$ 597FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 309AverageC$ 548FlexibilityNo 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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