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

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

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?

As of May 2026, there are 2 operators available to choose from 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.

C$ 291 Cheap Flights from Québec City to Washington in 2026

1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Québec City to Washington

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

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

YQB

SEA

26h 15m

1 stop

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

SEA

YQB

29h 10m

1 stop

C$ 525WestJet

Thu, 9 Jul - Mon, 13 Jul

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

YQB

SEA

26h 15m

1 stop

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

SEA

YQB

20h 05m

1 stop

C$ 564WestJet

Sat, 5 Sep - Sun, 13 Sep

3:59 p.m. - 12:53 p.m.

YQB

SEA

23h 54m

2 stops

11:20 p.m. - 3:19 p.m.

SEA

YQB

12h 59m

1 stop

C$ 630American Airlines

Thu, 12 Nov - Mon, 16 Nov

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

YQB

PDX

13h 00m

1 stop

12:32 p.m. - 3:20 p.m.

PDX

YQB

23h 48m

1 stop

C$ 650American Airlines

Sat, 5 Sep - Sat, 19 Sep

5:00 a.m. - 6:53 p.m.

YQB

PDX

16h 53m

2 stops

4:07 p.m. - 12:02 p.m.

PDX

YQB

16h 55m

2 stops

C$ 661United Airlines

Sat, 5 Sep - Sat, 19 Sep

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

YQB

SEA

26h 15m

1 stop

10:30 a.m. - 10:00 a.m.

SEA

YQB

20h 30m

3 stops

C$ 684Multiple Airlines

Thu, 9 Jul - Mon, 13 Jul

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

YQB

SEA

26h 15m

1 stop

10:30 a.m. - 10:00 a.m.

SEA

YQB

20h 30m

2 stops

C$ 697Multiple Airlines

Thu, 9 Jul - Mon, 13 Jul

6:00 a.m. - 10:45 p.m.

YQB

PDX

19h 45m

2 stops

11:17 p.m. - 3:08 p.m.

PDX

YQB

12h 51m

1 stop

C$ 742United Airlines

Sat, 29 Aug - Mon, 31 Aug

5:00 p.m. - 9:31 a.m.

YQB

PDX

19h 31m

2 stops

7:45 p.m. - 5:27 p.m.

PDX

YQB

18h 42m

2 stops

C$ 789Air Canada

Sat, 29 Aug - Mon, 31 Aug

8:05 p.m. - 9:31 a.m.

YQB

PDX

16h 26m

2 stops

7:45 p.m. - 5:27 p.m.

PDX

YQB

18h 42m

2 stops

C$ 790Air Canada

Sat, 29 Aug - Mon, 31 Aug

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

12 Nov

YQB3:59 p.m.Québec City

23h 54m

2 stops

SEA12:53 p.m.Seattle/Tacoma Intl

16 Nov

SEA11:20 p.m.Seattle/Tacoma Intl

12h 59m

1 stop

YQB3:19 p.m.Québec City

C$ 630

American Airlines

5 Sep

YQB1:56 p.m.Québec City

13h 00m

1 stop

PDX11:56 p.m.Portland

19 Sep

PDX12:32 p.m.Portland

23h 48m

1 stop

YQB3:20 p.m.Québec City

C$ 650

American Airlines

3 Jun

YQB1:57 p.m.Québec City

13h 19m

1 stop

SEA12:16 a.m.Seattle/Tacoma Intl

7 Jul

SEA3:28 p.m.Seattle/Tacoma Intl

18h 46m

1 stop

YQB1:14 p.m.Québec City

C$ 662

Air Canada flights from Québec City to State of Washington

Our best Air Canada deals on Québec City to State of Washington flight tickets

Air Canada

29 Aug

YQB5:00 p.m.Québec City

19h 31m

2 stops

PDX9:31 a.m.Portland

31 Aug

PDX7:45 p.m.Portland

18h 42m

2 stops

YQB5:27 p.m.Québec City

C$ 789

Air Canada

29 Aug

YQB8:05 p.m.Québec City

16h 26m

2 stops

PDX9:31 a.m.Portland

31 Aug

PDX7:45 p.m.Portland

18h 42m

2 stops

YQB5:27 p.m.Québec City

C$ 790

Air Canada

18 Sep

YQB1:40 p.m.Québec City

12h 02m

2 stops

SEA10:42 p.m.Seattle/Tacoma Intl

1 Oct

SEA7:20 p.m.Seattle/Tacoma Intl

7h 29m

1 stop

YQB5:49 a.m.Québec City

C$ 807

momondo Fare Finder

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

Cheapest round-trip

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Thu 9/7

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

1 stop26h 15m

Seattle/Tacoma Intl

Mon 13/7

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

1 stop29h 10m

C$ 525

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Sat 5/9

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

1 stop26h 15m

Seattle/Tacoma Intl

Sun 13/9

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

1 stop20h 05m

C$ 564

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Thu 12/11

3:59 p.m.-12:53 p.m.

2 stops23h 54m

Seattle/Tacoma Intl

Mon 16/11

11:20 p.m.-3:19 p.m.

1 stop12h 59m

C$ 630

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Sat 5/9

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

1 stop13h 00m

Portland

Sat 19/9

12:32 p.m.-3:20 p.m.

1 stop23h 48m

C$ 650

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Sat 5/9

5:00 a.m.-6:53 p.m.

2 stops16h 53m

Portland

Sat 19/9

4:07 p.m.-12:02 p.m.

2 stops16h 55m

C$ 661

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Thu 9/7

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

1 stop26h 15m

Seattle/Tacoma Intl

Mon 13/7

10:30 a.m.-10:00 a.m.

3 stops20h 30m

C$ 684

Québec CitySeattle

YQB - SEA

YQBSEA

Québec City

Thu 9/7

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

1 stop26h 15m

Seattle/Tacoma Intl

Mon 13/7

10:30 a.m.-10:00 a.m.

2 stops20h 30m

C$ 697

Quickest round-trip

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Sat 29/8

6:00 a.m.-10:45 p.m.

2 stops19h 45m

Portland

Mon 31/8

11:17 p.m.-3:08 p.m.

1 stop12h 51m

C$ 742

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Sat 29/8

5:00 p.m.-9:31 a.m.

2 stops19h 31m

Portland

Mon 31/8

7:45 p.m.-5:27 p.m.

2 stops18h 42m

C$ 789

Québec CityPortland

YQB - PDX

YQBPDX

Québec City

Sat 29/8

8:05 p.m.-9:31 a.m.

2 stops16h 26m

Portland

Mon 31/8

7:45 p.m.-5:27 p.m.

2 stops18h 42m

C$ 790

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 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

Prices

Airlines

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

In general, November 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$ 0. If you’re not able to fly to State of Washington in November, then March is your next best option. Flight prices from Québec City to State of Washington during March average around C$ 0.

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

You could potentially save up to 42% on your flight if you consider stops on a Québec City to State of Washington flight.

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

Fastest flight time	9h 49m
Direct flights	None

The fastest flight from Québec City to State of Washington takes 9h 49m

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.

Search flight deals

Frequently asked questions about flying from Québec City to Washington

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?
As of May 2026, there are 2 operators available to choose from 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 Airlines	PriceFrom C$ 311	Free Cancellation	Rating 7.1 11,645 reviews		Search American Airlines flights
Air Canada	PriceFrom C$ 441	Free Cancellation	Rating 7.1 11,062 reviews		Search Air Canada 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.