What is the cheapest airline that flies from Seattle/Tacoma Intl to Québec City?

WestJet and American Airlines are the most popular carriers operating from Seattle/Tacoma Intl to Québec City

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Québec City Airport?

Prices for flights from Seattle/Tacoma Intl Airport to Québec City Airport refresh daily.

How old do you have to be to fly from Seattle/Tacoma Intl Airport 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 Seattle/Tacoma Intl Airport to Québec City Airport.

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

The travel and health documents required for your trip to Québec City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Québec City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 321 Cheap Flights from Seattle to Québec City in 2026

Q: What is the typical price of a round-trip flight between Seattle and Québec City?

Prices are currently low for flights on this route. Typical prices usually range from C$ 1,000 to C$ 1,351. The lowest price recently found on this route was C$ 667.

Find the cheapest flights from Seattle to Québec City

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 a.m. - 6:40 p.m.

SEA

YQB

8h 40m

1 stop

7:30 p.m. - 9:40 a.m.

YQB

SEA

17h 10m

1 stop

C$ 667WestJet

Tue, 21 Jul - Tue, 4 Aug

7:00 a.m. - 6:40 p.m.

SEA

YQB

8h 40m

1 stop

7:30 p.m. - 9:40 a.m.

YQB

SEA

17h 10m

1 stop

C$ 671WestJet

Tue, 21 Jul - Tue, 28 Jul

7:00 a.m. - 6:40 p.m.

SEA

YQB

8h 40m

1 stop

7:30 p.m. - 9:40 a.m.

YQB

SEA

17h 10m

1 stop

C$ 698WestJet

Tue, 8 Sep - Tue, 15 Sep

7:00 a.m. - 6:40 p.m.

SEA

YQB

8h 40m

1 stop

7:30 p.m. - 9:40 a.m.

YQB

SEA

17h 10m

1 stop

C$ 704WestJet

Thu, 23 Jul - Mon, 27 Jul

10:30 a.m. - 6:40 p.m.

SEA

YQB

29h 10m

1 stop

7:30 p.m. - 9:40 a.m.

YQB

SEA

17h 10m

1 stop

C$ 721WestJet

Fri, 17 Jul - Mon, 20 Jul

7:00 a.m. - 6:40 p.m.

SEA

YQB

8h 40m

1 stop

7:30 p.m. - 9:40 a.m.

YQB

SEA

17h 10m

1 stop

C$ 724WestJet

Sat, 4 Jul - Tue, 7 Jul

10:30 a.m. - 6:40 p.m.

SEA

YQB

29h 10m

1 stop

7:30 p.m. - 9:40 a.m.

YQB

SEA

17h 10m

1 stop

C$ 732WestJet

Fri, 28 Aug - Mon, 31 Aug

7:00 a.m. - 6:40 p.m.

SEA

YQB

8h 40m

1 stop

7:30 p.m. - 9:00 p.m.

YQB

SEA

28h 30m

1 stop

C$ 756WestJet

Wed, 19 Aug - Wed, 26 Aug

11:56 p.m. - 1:14 p.m.

SEA

YQB

10h 18m

1 stop

1:55 p.m. - 12:52 a.m.

YQB

SEA

13h 57m

1 stop

C$ 775American Airlines

Mon, 13 Jul - Thu, 16 Jul

7:00 a.m. - 6:40 p.m.

SEA

YQB

8h 40m

1 stop

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

YQB

SEA

26h 15m

1 stop

C$ 786WestJet

Mon, 7 Sep - Tue, 15 Sep

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American Airlines flights from Seattle to Québec City

Our best American Airlines deals on Seattle to Québec City flight tickets

American Airlines

13 Jul

SEA11:56 p.m.Seattle/Tacoma Intl

10h 18m

1 stop

YQB1:14 p.m.Québec City

16 Jul

YQB1:55 p.m.Québec City

13h 57m

1 stop

SEA12:52 a.m.Seattle/Tacoma Intl

C$ 775

American Airlines

13 Jul

SEA11:56 p.m.Seattle/Tacoma Intl

12h 34m

2 stops

YQB3:30 p.m.Québec City

16 Jul

YQB1:55 p.m.Québec City

13h 57m

1 stop

SEA12:52 a.m.Seattle/Tacoma Intl

C$ 787

American Airlines

18 Aug

SEA10:00 p.m.Seattle/Tacoma Intl

12h 12m

2 stops

YQB1:12 p.m.Québec City

25 Aug

YQB1:47 p.m.Québec City

25h 03m

1 stop

SEA11:50 a.m.Seattle/Tacoma Intl

C$ 789

WestJet flights from Seattle to Québec City

Our best WestJet deals on Seattle to Québec City flight tickets

WestJet

21 Jul

SEA7:00 a.m.Seattle/Tacoma Intl

8h 40m

1 stop

YQB6:40 p.m.Québec City

4 Aug

YQB7:30 p.m.Québec City

17h 10m

1 stop

SEA9:40 a.m.Seattle/Tacoma Intl

C$ 667

WestJet

21 Jul

SEA7:00 a.m.Seattle/Tacoma Intl

8h 40m

1 stop

YQB6:40 p.m.Québec City

28 Jul

YQB7:30 p.m.Québec City

17h 10m

1 stop

SEA9:40 a.m.Seattle/Tacoma Intl

C$ 671

WestJet

8 Sep

SEA7:00 a.m.Seattle/Tacoma Intl

8h 40m

1 stop

YQB6:40 p.m.Québec City

15 Sep

YQB7:30 p.m.Québec City

17h 10m

1 stop

SEA9:40 a.m.Seattle/Tacoma Intl

C$ 698

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Tue 21/7

7:00 a.m.-6:40 p.m.

1 stop8h 40m

Québec City

Tue 4/8

7:30 p.m.-9:40 a.m.

1 stop17h 10m

C$ 667

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Tue 21/7

7:00 a.m.-6:40 p.m.

1 stop8h 40m

Québec City

Tue 28/7

7:30 p.m.-9:40 a.m.

1 stop17h 10m

C$ 671

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Tue 8/9

7:00 a.m.-6:40 p.m.

1 stop8h 40m

Québec City

Tue 15/9

7:30 p.m.-9:40 a.m.

1 stop17h 10m

C$ 698

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Thu 23/7

7:00 a.m.-6:40 p.m.

1 stop8h 40m

Québec City

Mon 27/7

7:30 p.m.-9:40 a.m.

1 stop17h 10m

C$ 704

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Fri 17/7

10:30 a.m.-6:40 p.m.

1 stop29h 10m

Québec City

Mon 20/7

7:30 p.m.-9:40 a.m.

1 stop17h 10m

C$ 721

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Sat 4/7

7:00 a.m.-6:40 p.m.

1 stop8h 40m

Québec City

Tue 7/7

7:30 p.m.-9:40 a.m.

1 stop17h 10m

C$ 724

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Fri 28/8

10:30 a.m.-6:40 p.m.

1 stop29h 10m

Québec City

Mon 31/8

7:30 p.m.-9:40 a.m.

1 stop17h 10m

C$ 732

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Wed 19/8

7:00 a.m.-6:40 p.m.

1 stop8h 40m

Québec City

Wed 26/8

7:30 p.m.-9:00 p.m.

1 stop28h 30m

C$ 756

Quickest round-trip

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Mon 13/7

11:56 p.m.-1:14 p.m.

1 stop10h 18m

Québec City

Thu 16/7

1:55 p.m.-12:52 a.m.

1 stop13h 57m

C$ 775

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Mon 7/9

7:00 a.m.-6:40 p.m.

1 stop8h 40m

Québec City

Tue 15/9

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

1 stop26h 15m

C$ 786

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 Seattle 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 typical price of a round-trip flight between Seattle and Québec City?

What is the cheapest month to fly to Québec City?

In general, April is the cheapest month to fly from Seattle to Québec City. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 0. If you aren’t able to travel to Québec City during the month of April, then flying in May is also cheap. Prices for this month can be found on momondo for an average of C$ 444.

How have Seattle to Québec City flight prices changed over time?

When to book flights from Seattle to Québec City

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Québec City according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Seattle to Québec City (SEA to YQB) flight deals and tips

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

Fastest flight time	8h 40m
Direct flights	None

The fastest flight from Seattle to Québec City takes 8h 40m

There are no direct flights from Seattle to Québec City. There are no popular flight routes from Seattle to Québec City.

Search flight deals

Frequently asked questions about flying from Seattle to Québec City

How far is Seattle/Tacoma Intl to Québec City by plane?
Seattle/Tacoma Intl and Québec City are 3788.7 km apart from one another. By plane, this route typically takes 8h 40m.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Québec City Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Québec City Airport refresh daily.
How old do you have to be to fly from Seattle/Tacoma Intl Airport 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 Seattle/Tacoma Intl Airport to Québec City Airport.
What documentation or ID do you need to fly to Québec City Airport?
The travel and health documents required for your trip to Québec City Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Québec City Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Victoriaville

Baie-Saint-Paul

Beaupre

Why use momondo?

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

It is quick and easy to find Seattle to Québec City flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Québec City that suits you.

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

Yes. All flights to Québec City from Seattle on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

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

Price alerts on flights to Québec City from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.