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Cheap flights from Washington to Québec City from C$ 331

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Québec City departing on 4/5. 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 Washington to Québec City

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
7:35 p.m. - 6:40 p.m.
SEA
-
YQB
20h 05m
1 stop
WestJet Logo
7:30 p.m. - 6:45 p.m.
YQB
-
SEA
26h 15m
1 stop
C$ 827WestJet
Mon, 22 Jun - Mon, 29 Jun
Air Canada Logo
8:00 a.m. - 6:38 p.m.
SEA
-
YQB
7h 38m
1 stop
Air Canada Logo
1:40 p.m. - 11:03 p.m.
YQB
-
SEA
12h 23m
2 stops
C$ 837Air Canada
Sat, 21 Mar - Mon, 30 Mar
Air Canada Logo
8:00 p.m. - 3:58 p.m.
SEA
-
YQB
16h 58m
2 stops
Air Canada Logo
1:40 p.m. - 11:03 p.m.
YQB
-
SEA
12h 23m
2 stops
C$ 846Air Canada
Sat, 21 Mar - Mon, 30 Mar
Multiple Airlines Logo
3:32 p.m. - 8:00 p.m.
SEA
-
YQB
25h 28m
2 stops
Multiple Airlines Logo
3:10 p.m. - 7:19 p.m.
YQB
-
SEA
31h 09m
1 stop
C$ 849Multiple Airlines
Sun, 24 May - Mon, 1 Jun
Multiple Airlines Logo
8:03 a.m. - 6:40 p.m.
SEA
-
YQB
7h 37m
1 stop
Multiple Airlines Logo
5:15 p.m. - 7:23 p.m.
YQB
-
SEA
29h 08m
1 stop
C$ 868Multiple Airlines
Thu, 4 Jun - Mon, 15 Jun
Multiple Airlines Logo
8:03 a.m. - 6:40 p.m.
SEA
-
YQB
7h 37m
1 stop
Multiple Airlines Logo
5:15 p.m. - 6:45 p.m.
YQB
-
SEA
28h 30m
2 stops
C$ 875Multiple Airlines
Thu, 4 Jun - Mon, 15 Jun
Multiple Airlines Logo
3:10 p.m. - 3:20 p.m.
SEA
-
YQB
21h 10m
2 stops
Multiple Airlines Logo
4:00 p.m. - 7:18 p.m.
YQB
-
SEA
30h 18m
1 stop
C$ 917Multiple Airlines
Sun, 8 Mar - Sun, 15 Mar
Air Canada Logo
8:00 a.m. - 6:35 p.m.
SEA
-
YQB
7h 35m
1 stop
Air Canada Logo
5:00 a.m. - 10:20 a.m.
YQB
-
SEA
8h 20m
1 stop
C$ 920Air Canada
Mon, 27 Apr - Fri, 1 May
Air Canada Logo
8:00 a.m. - 6:35 p.m.
SEA
-
YQB
7h 35m
1 stop
Air Canada Logo
5:00 a.m. - 2:20 p.m.
YQB
-
SEA
12h 20m
2 stops
C$ 927Air Canada
Mon, 27 Apr - Fri, 1 May
Air Canada Logo
5:40 a.m. - 4:26 p.m.
SEA
-
YQB
7h 46m
1 stop
Air Canada Logo
5:30 p.m. - 10:20 p.m.
YQB
-
SEA
7h 50m
1 stop
C$ 932Air Canada
Sun, 24 May - Mon, 1 Jun

United Airlines flights from State of Washington to Québec City

Our best United Airlines deals on State of Washington to Québec City flight tickets
United Airlines
6 Apr
SEA11:59 p.m.Seattle/Tacoma Intl
11h 04m
1 stop
YQB2:03 p.m.Québec City
8 Apr
YQB3:05 p.m.Québec City
10h 32m
1 stop
SEA10:37 p.m.Seattle/Tacoma Intl
C$ 1,003
United Airlines
1 Apr
SEA7:05 p.m.Seattle/Tacoma Intl
13h 57m
2 stops
YQB12:02 p.m.Québec City
7 Apr
YQB3:05 p.m.Québec City
10h 32m
1 stop
SEA10:37 p.m.Seattle/Tacoma Intl
C$ 1,017
United Airlines
24 Mar
SEA12:36 p.m.Seattle/Tacoma Intl
19h 26m
2 stops
YQB11:02 a.m.Québec City
31 Mar
YQB6:00 a.m.Québec City
15h 00m
2 stops
SEA6:00 p.m.Seattle/Tacoma Intl
C$ 1,024

Air Canada flights from State of Washington to Québec City

Our best Air Canada deals on State of Washington to Québec City flight tickets
Air Canada
21 Mar
SEA8:00 a.m.Seattle/Tacoma Intl
7h 38m
1 stop
YQB6:38 p.m.Québec City
30 Mar
YQB1:40 p.m.Québec City
12h 23m
2 stops
SEA11:03 p.m.Seattle/Tacoma Intl
C$ 837
Air Canada
21 Mar
SEA8:00 p.m.Seattle/Tacoma Intl
16h 58m
2 stops
YQB3:58 p.m.Québec City
30 Mar
YQB1:40 p.m.Québec City
12h 23m
2 stops
SEA11:03 p.m.Seattle/Tacoma Intl
C$ 846
Air Canada
27 Apr
SEA8:00 a.m.Seattle/Tacoma Intl
7h 35m
1 stop
YQB6:35 p.m.Québec City
1 May
YQB5:00 a.m.Québec City
8h 20m
1 stop
SEA10:20 a.m.Seattle/Tacoma Intl
C$ 920

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Québec City 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 8 February 2026.
Use the filters below to find and compare flights from Washington to Québec City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Mon 22/6

7:35 p.m.-6:40 p.m.

1 stop20h 05m

Québec City

Mon 29/6

7:30 p.m.-6:45 p.m.

1 stop26h 15m

C$ 827

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Sat 21/3

8:00 a.m.-6:38 p.m.

1 stop7h 38m

Québec City

Mon 30/3

1:40 p.m.-11:03 p.m.

2 stops12h 23m

C$ 837

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Sat 21/3

8:00 p.m.-3:58 p.m.

2 stops16h 58m

Québec City

Mon 30/3

1:40 p.m.-11:03 p.m.

2 stops12h 23m

C$ 846

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Sun 24/5

3:32 p.m.-8:00 p.m.

2 stops25h 28m

Québec City

Mon 1/6

3:10 p.m.-7:19 p.m.

1 stop31h 09m

C$ 849

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Thu 4/6

8:03 a.m.-6:40 p.m.

1 stop7h 37m

Québec City

Mon 15/6

5:15 p.m.-7:23 p.m.

1 stop29h 08m

C$ 868

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Thu 4/6

8:03 a.m.-6:40 p.m.

1 stop7h 37m

Québec City

Mon 15/6

5:15 p.m.-6:45 p.m.

2 stops28h 30m

C$ 875

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Sun 8/3

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

2 stops21h 10m

Québec City

Sun 15/3

4:00 p.m.-7:18 p.m.

1 stop30h 18m

C$ 917

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Mon 27/4

8:00 a.m.-6:35 p.m.

1 stop7h 35m

Québec City

Fri 1/5

5:00 a.m.-10:20 a.m.

1 stop8h 20m

C$ 920

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Mon 27/4

8:00 a.m.-6:35 p.m.

1 stop7h 35m

Québec City

Fri 1/5

5:00 a.m.-2:20 p.m.

2 stops12h 20m

C$ 927

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Sun 24/5

5:40 a.m.-4:26 p.m.

1 stop7h 46m

Québec City

Mon 1/6

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

1 stop7h 50m

C$ 932

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 Québec City from

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

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 Québec City?

In general, June is the cheapest month to fly from State of Washington to Québec City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 424. If you aren’t able to travel to Québec City during the month of June, then flying in May is also cheap. Prices for this month can be found on momondo for an average of C$ 459.

Can stopping save me money on State of Washington to Québec City flights?

You could potentially save up to 12% on your flight if you consider stops on a State of Washington to Québec City flight.

Cheap State of Washington to Québec City flight deals and tips

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

Fastest flight time

7h 50m

Direct flights

None
The fastest flight from State of Washington to Québec City takes 7h 50m
There are no direct flights from State of Washington to Québec City. There are no popular flight routes from State of Washington to Québec City.
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  • When did momondo last update prices for flights from Washington to Québec City Airport?

    Prices for flights from Washington to Québec City Airport are updated daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Québec City Airport.

  • What documentation or ID do you need to fly to Québec City Airport?

    The travel and health documents you'll need for your trip to Québec City Airport 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 Québec City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Québec City?

Book flights to Québec City if you plan to visit one of these locations
Baie-Saint-Paul
Victoriaville
Beaupre

Why use momondo?

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

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

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

Flights from Washington to Québec City with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Québec City from Washington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Québec City from Washington. 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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