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Cheap flights from Québec City to Washington from C$ 198

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Québec City to Washington departing on 20/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Québec City to Washington

Cheap round-trip flights

Air Canada Logo
5:20 a.m. - 6:36 p.m.YQB-SEA
16h 16m2 stops
Air Canada Logo
5:30 a.m. - 8:03 p.m.SEA-YQB
11h 33m2 stops
C$ 368Air Canada
Find Deal
Sat, 18 Oct - Sat, 25 Oct
Air Canada Logo
5:20 a.m. - 10:31 p.m.YQB-SEA
20h 11m2 stops
Air Canada Logo
7:30 a.m. - 6:55 p.m.SEA-YQB
8h 25m1 stop
C$ 383Air Canada
Find Deal
Sat, 18 Oct - Sat, 25 Oct
American Airlines Logo
2:16 p.m. - 11:03 a.m.YQB-SEA
23h 47m1 stop
American Airlines Logo
2:52 p.m. - 1:36 p.m.SEA-YQB
19h 44m1 stop
C$ 398American Airlines
Find Deal
Sat, 18 Oct - Sat, 25 Oct
American Airlines Logo
4:14 p.m. - 9:49 a.m.YQB-SEA
20h 35m1 stop
American Airlines Logo
2:52 p.m. - 1:36 p.m.SEA-YQB
19h 44m1 stop
C$ 403American Airlines
Find Deal
Fri, 17 Oct - Fri, 24 Oct
American Airlines Logo
2:16 p.m. - 10:56 p.m.YQB-SEA
11h 40m2 stops
American Airlines Logo
12:34 a.m. - 3:34 p.m.SEA-YQB
12h 00m2 stops
C$ 405American Airlines
Find Deal
Sat, 18 Oct - Fri, 24 Oct
American Airlines Logo
4:14 p.m. - 10:54 a.m.YQB-SEA
21h 40m2 stops
American Airlines Logo
12:34 a.m. - 1:36 p.m.SEA-YQB
10h 02m1 stop
C$ 417American Airlines
Find Deal
Fri, 17 Oct - Thu, 23 Oct
Logo
5:20 a.m. - 10:59 a.m.YQB-SEA
8h 39m1 stop
Logo
7:15 a.m. - 3:55 p.m.SEA-YQB
29h 40m1 stop
C$ 616
Find Deal
Wed, 1 Oct - Wed, 8 Oct
United Airlines Logo
5:20 a.m. - 10:59 a.m.YQB-SEA
8h 39m1 stop
United Airlines Logo
10:54 p.m. - 12:02 p.m.SEA-YQB
10h 08m1 stop
C$ 694United Airlines
Find Deal
Thu, 9 Oct - Mon, 13 Oct
Logo
6:00 a.m. - 9:45 p.m.YQB-PDX
18h 45m1 stop
Logo
9:50 a.m. - 9:45 a.m.PDX-YQB
20h 55m2 stops
C$ 696
Find Deal
Mon, 8 Dec - Wed, 10 Dec
United Airlines Logo
7:35 p.m. - 10:15 p.m.YQB-PDX
29h 40m2 stops
United Airlines Logo
10:10 a.m. - 3:58 p.m.PDX-YQB
26h 48m3 stops
C$ 868United Airlines
Find Deal
Mon, 8 Dec - Wed, 10 Dec

American Airlines flights from Québec City to State of Washington

Our best American Airlines deals on Québec City to State of Washington flight tickets
American Airlines
18 Oct
YQB2:16 p.m.Québec City
23h 47m
1 stop
SEA11:03 a.m.Seattle/Tacoma Intl
25 Oct
SEA2:52 p.m.Seattle/Tacoma Intl
19h 44m
1 stop
YQB1:36 p.m.Québec City
C$ 398
Find similar
American Airlines
17 Oct
YQB4:14 p.m.Québec City
20h 35m
1 stop
SEA9:49 a.m.Seattle/Tacoma Intl
24 Oct
SEA2:52 p.m.Seattle/Tacoma Intl
19h 44m
1 stop
YQB1:36 p.m.Québec City
C$ 403
Find similar
American Airlines
18 Oct
YQB2:16 p.m.Québec City
11h 40m
2 stops
SEA10:56 p.m.Seattle/Tacoma Intl
24 Oct
SEA12:34 a.m.Seattle/Tacoma Intl
12h 00m
2 stops
YQB3:34 p.m.Québec City
C$ 405
Find similar

United Airlines flights from Québec City to State of Washington

Our best United Airlines deals on Québec City to State of Washington flight tickets
United Airlines
9 Oct
YQB5:20 a.m.Québec City
8h 39m
1 stop
SEA10:59 a.m.Seattle/Tacoma Intl
13 Oct
SEA10:54 p.m.Seattle/Tacoma Intl
10h 08m
1 stop
YQB12:02 p.m.Québec City
C$ 694
Find similar
United Airlines
8 Dec
YQB7:35 p.m.Québec City
29h 40m
2 stops
PDX10:15 p.m.Portland
10 Dec
PDX10:10 a.m.Portland
26h 48m
3 stops
YQB3:58 p.m.Québec City
C$ 868
Find similar
United Airlines
3 Oct
YQB5:20 a.m.Québec City
13h 25m
2 stops
SEA3:45 p.m.Seattle/Tacoma Intl
9 Oct
SEA1:57 p.m.Seattle/Tacoma Intl
25h 58m
2 stops
YQB6:55 p.m.Québec City
C$ 1,213
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Québec City to State of 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, momondo users made 96,600 searches. Data last updated 5 September 2025.
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

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Sat 18/10

5:20 a.m.-6:36 p.m.

2 stops16h 16m

Seattle/Tacoma Intl

Sat 25/10

5:30 a.m.-8:03 p.m.

2 stops11h 33m

C$ 368

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Sat 18/10

5:20 a.m.-10:31 p.m.

2 stops20h 11m

Seattle/Tacoma Intl

Sat 25/10

7:30 a.m.-6:55 p.m.

1 stop8h 25m

C$ 383

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Sat 18/10

2:16 p.m.-11:03 a.m.

1 stop23h 47m

Seattle/Tacoma Intl

Sat 25/10

2:52 p.m.-1:36 p.m.

1 stop19h 44m

C$ 398

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Fri 17/10

4:14 p.m.-9:49 a.m.

1 stop20h 35m

Seattle/Tacoma Intl

Fri 24/10

2:52 p.m.-1:36 p.m.

1 stop19h 44m

C$ 403

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Sat 18/10

2:16 p.m.-10:56 p.m.

2 stops11h 40m

Seattle/Tacoma Intl

Fri 24/10

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

2 stops12h 00m

C$ 405

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Fri 17/10

4:14 p.m.-10:54 a.m.

2 stops21h 40m

Seattle/Tacoma Intl

Thu 23/10

12:34 a.m.-1:36 p.m.

1 stop10h 02m

C$ 417

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Wed 1/10

5:20 a.m.-10:59 a.m.

1 stop8h 39m

Seattle/Tacoma Intl

Wed 8/10

7:15 a.m.-3:55 p.m.

1 stop29h 40m

C$ 616

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Thu 9/10

5:20 a.m.-10:59 a.m.

1 stop8h 39m

Seattle/Tacoma Intl

Mon 13/10

10:54 p.m.-12:02 p.m.

1 stop10h 08m

C$ 694

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Mon 8/12

6:00 a.m.-9:45 p.m.

1 stop18h 45m

Portland

Wed 10/12

9:50 a.m.-9:45 a.m.

2 stops20h 55m

C$ 696

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Mon 8/12

7:35 p.m.-10:15 p.m.

2 stops29h 40m

Portland

Wed 10/12

10:10 a.m.-3:58 p.m.

3 stops26h 48m

C$ 868

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Washington from

How to get the cheapest flight ticket from Québec City to State of Washington

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to State of Washington?

In general, January is the cheapest month to fly from Québec City to State of Washington. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 397. If you’re not able to fly to State of Washington in January, then March is your next best option. Flight prices from Québec City to State of Washington during March average around C$ 399.

What is the cheapest day to depart on your flight to State of Washington?

On average, the least expensive day to fly to State of Washington from Québec City is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as C$ 360. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to State of Washington on Sunday is C$ 664.

What is the cheapest time of day to depart on your flight to State of Washington?

According to our data, the cheapest time of day to fly to State of Washington is in the morning. momondo users have found flights departing from Québec City to State of Washington in the morning for as low as C$ 535. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are C$ 541 on average. Flights to State of Washington from Québec City in the afternoon are generally more expensive because this time of day is more convenient for travellers’ schedules.

Cheap Québec City to State of Washington flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Québec City to State of Washington

Direct flights

None
There are no direct flights from Québec City to State of Washington. There are no popular flight routes from Québec City to State of Washington.
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  • When did momondo last update prices for flights from Québec City Airport to Washington?

    Prices for flights from Québec City Airport to Washington were last updated today.

  • How many operators does momondo search for flights from Québec City Airport to Washington?

  • How old do you have to be to fly from Québec City Airport to Washington?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Québec City Airport to Washington.

  • What documentation or ID do you need to fly to Washington?

    The travel and health documents you'll need for your trip to Washington may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Québec City to State of Washington

Compare and see reviews for airlines that fly from Québec City to State of Washington with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom C$ 313Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Air CanadaPriceFrom C$ 368Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
United AirlinesPriceFrom C$ 370Free CancellationRating
7.4
8,937 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Québec City to Washington?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Québec City to Washington. momondo saves you time and could save you money on your trip.

Can I find flights from Québec City to Washington with flexible booking policies on momondo?

momondo does allow users to show only those flights to Washington from Québec City which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Québec City to Washington?

Once all potential Québec City to Washington flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Québec City to Washington right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington from Québec City. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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