What is the cheapest airline that flies from Washington to Québec City?

Air Canada, United Airlines, and American Airlines are the most popular carriers operating from Washington to Québec City

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.

C$ 184 Cheap Flights from Washington to Québec City in 2025/26

1 adult

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Find the cheapest flights from Washington to Québec City

Round-trip

One-way

Cheap round-trip flights

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

11h 33m2 stops

5:20 a.m. - 2:16 p.m.YQB-SEA

11h 56m2 stops

C$ 414Air Canada

Find Deal

Wed, 15 Oct - Thu, 16 Oct

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

8h 25m1 stop

5:20 a.m. - 2:16 p.m.YQB-SEA

11h 56m2 stops

C$ 422Air Canada

Find Deal

Wed, 15 Oct - Thu, 16 Oct

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

10h 08m1 stop

4:40 p.m. - 9:45 p.m.YQB-SEA

8h 05m1 stop

C$ 509United Airlines

Find Deal

Sat, 11 Oct - Wed, 15 Oct

11:35 p.m. - 11:02 a.m.SEA-YQB

8h 27m1 stop

2:55 p.m. - 10:45 p.m.YQB-SEA

10h 50m1 stop

C$ 515United Airlines

Find Deal

Tue, 28 Oct - Tue, 4 Nov

11:45 p.m. - 10:51 a.m.SEA-YQB

8h 06m1 stop

11:50 a.m. - 11:05 p.m.YQB-SEA

14h 15m2 stops

C$ 519United Airlines

Find Deal

Mon, 2 Mar - Wed, 4 Mar

6:55 p.m. - 10:00 a.m.SEA-YQB

12h 05m2 stops

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

8h 39m1 stop

C$ 523United Airlines

Find Deal

Mon, 29 Sep - Thu, 2 Oct

10:54 p.m. - 3:34 p.m.SEA-YQB

13h 40m1 stop

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

23h 47m1 stop

C$ 530American Airlines

Find Deal

Thu, 23 Oct - Mon, 27 Oct

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

10h 02m1 stop

2:16 p.m. - 10:41 a.m.YQB-SEA

23h 25m2 stops

C$ 538American Airlines

Find Deal

Wed, 22 Oct - Mon, 27 Oct

6:35 a.m. - 10:20 a.m.SEA-YQB

24h 45m2 stops

5:20 a.m. - 2:16 p.m.YQB-SEA

11h 56m2 stops

C$ 617

Find Deal

Thu, 16 Oct - Thu, 23 Oct

11:50 p.m. - 3:52 p.m.SEA-YQB

13h 02m1 stop

7:35 p.m. - 9:31 a.m.YQB-SEA

16h 56m2 stops

C$ 627

Find Deal

Sat, 13 Dec - Tue, 16 Dec

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

11 Oct

SEA10:54 p.m.Seattle/Tacoma Intl

10h 08m

1 stop

YQB12:02 p.m.Québec City

15 Oct

YQB4:40 p.m.Québec City

8h 05m

1 stop

SEA9:45 p.m.Seattle/Tacoma Intl

C$ 509

Find similar

United Airlines

28 Oct

SEA11:35 p.m.Seattle/Tacoma Intl

8h 27m

1 stop

YQB11:02 a.m.Québec City

4 Nov

YQB2:55 p.m.Québec City

10h 50m

1 stop

SEA10:45 p.m.Seattle/Tacoma Intl

C$ 515

Find similar

United Airlines

2 Mar

SEA11:45 p.m.Seattle/Tacoma Intl

8h 06m

1 stop

YQB10:51 a.m.Québec City

4 Mar

YQB11:50 a.m.Québec City

14h 15m

2 stops

SEA11:05 p.m.Seattle/Tacoma Intl

C$ 519

Find similar

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

15 Oct

SEA5:30 a.m.Seattle/Tacoma Intl

11h 33m

2 stops

YQB8:03 p.m.Québec City

16 Oct

YQB5:20 a.m.Québec City

11h 56m

2 stops

SEA2:16 p.m.Seattle/Tacoma Intl

C$ 414

Find similar

Air Canada

15 Oct

SEA7:30 a.m.Seattle/Tacoma Intl

8h 25m

1 stop

YQB6:55 p.m.Québec City

16 Oct

YQB5:20 a.m.Québec City

11h 56m

2 stops

SEA2:16 p.m.Seattle/Tacoma Intl

C$ 422

Find similar

Air Canada

11 Oct

SEA7:15 p.m.Seattle/Tacoma Intl

12h 05m

2 stops

YQB10:20 a.m.Québec City

15 Oct

YQB5:20 a.m.Québec City

11h 56m

2 stops

SEA2:16 p.m.Seattle/Tacoma Intl

C$ 526

Find similar

momondo Fare Finder

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

Wed 15/10

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

2 stops11h 33m

Québec City

Thu 16/10

5:20 a.m.-2:16 p.m.

2 stops11h 56m

C$ 414

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Wed 15/10

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

1 stop8h 25m

Québec City

Thu 16/10

5:20 a.m.-2:16 p.m.

2 stops11h 56m

C$ 422

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Sat 11/10

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

1 stop10h 08m

Québec City

Wed 15/10

4:40 p.m.-9:45 p.m.

1 stop8h 05m

C$ 509

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Tue 28/10

11:35 p.m.-11:02 a.m.

1 stop8h 27m

Québec City

Tue 4/11

2:55 p.m.-10:45 p.m.

1 stop10h 50m

C$ 515

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Mon 2/3

11:45 p.m.-10:51 a.m.

1 stop8h 06m

Québec City

Wed 4/3

11:50 a.m.-11:05 p.m.

2 stops14h 15m

C$ 519

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Mon 29/9

6:55 p.m.-10:00 a.m.

2 stops12h 05m

Québec City

Thu 2/10

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

1 stop8h 39m

C$ 523

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Thu 23/10

10:54 p.m.-3:34 p.m.

1 stop13h 40m

Québec City

Mon 27/10

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

1 stop23h 47m

C$ 530

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Wed 22/10

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

1 stop10h 02m

Québec City

Mon 27/10

2:16 p.m.-10:41 a.m.

2 stops23h 25m

C$ 538

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Thu 16/10

6:35 a.m.-10:20 a.m.

2 stops24h 45m

Québec City

Thu 23/10

5:20 a.m.-2:16 p.m.

2 stops11h 56m

C$ 617

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Sat 13/12

11:50 p.m.-3:52 p.m.

1 stop13h 02m

Québec City

Tue 16/12

7:35 p.m.-9:31 a.m.

2 stops16h 56m

C$ 627

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Québec City?

In general, November 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$ 372. If you aren’t able to travel to Québec City during the month of November, then flying in June is also cheap. Prices for this month can be found on momondo for an average of C$ 378.

How far in advance should I book a flight to Québec City?

You are more likely to see cheaper flights to Québec City from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Québec City for around C$ 661 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Québec City from State of Washington for as low as C$ 551 on momondo.

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

Direct flights	None

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.

Search flight deals

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.

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.