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Cheap flights from Washington to Quebec from C$ 200

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 Quebec departing on 17/10. 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 Quebec

Cheap round-trip flights

United Airlines Logo
11:50 p.m. - 10:26 a.m.SEA-YOW
7h 36m1 stop
United Airlines Logo
2:15 p.m. - 8:56 p.m.YOW-SEA
9h 41m1 stop
C$ 326United Airlines
Find Deal
Tue, 3 Mar - Wed, 4 Mar
United Airlines Logo
2:14 p.m. - 10:26 a.m.SEA-YOW
17h 12m2 stops
United Airlines Logo
2:15 p.m. - 8:56 p.m.YOW-SEA
9h 41m1 stop
C$ 335United Airlines
Find Deal
Tue, 3 Mar - Wed, 4 Mar
WestJet Logo
1:50 p.m. - 12:40 a.m.SEA-YOW
7h 50m1 stop
WestJet Logo
5:55 a.m. - 12:59 p.m.YOW-SEA
10h 04m2 stops
C$ 428WestJet
Find Deal
Sat, 11 Oct - Wed, 15 Oct
WestJet Logo
8:40 a.m. - 4:19 p.m.SEA-YOW
28h 39m2 stops
WestJet Logo
5:55 a.m. - 12:59 p.m.YOW-SEA
10h 04m2 stops
C$ 441WestJet
Find Deal
Sat, 11 Oct - Wed, 15 Oct
Multiple Airlines Logo
1:50 p.m. - 12:40 a.m.SEA-YOW
7h 50m1 stop
Multiple Airlines Logo
6:55 p.m. - 2:20 p.m.YOW-SEA
22h 25m1 stop
C$ 489Multiple Airlines
Find Deal
Thu, 23 Oct - Mon, 27 Oct
Multiple Airlines Logo
8:10 a.m. - 12:42 a.m.SEA-YOW
13h 32m1 stop
Multiple Airlines Logo
5:40 a.m. - 10:16 p.m.YOW-SEA
19h 36m1 stop
C$ 511Multiple Airlines
Find Deal
Wed, 5 Nov - Wed, 12 Nov
American Airlines Logo
2:52 p.m. - 1:36 p.m.SEA-YQB
19h 44m1 stop
American Airlines Logo
4:14 p.m. - 9:49 a.m.YQB-SEA
20h 35m1 stop
C$ 521American Airlines
Find Deal
Sat, 11 Oct - Wed, 15 Oct
American Airlines Logo
10:54 p.m. - 3:34 p.m.SEA-YQB
13h 40m1 stop
American Airlines Logo
4:14 p.m. - 10:24 a.m.YQB-SEA
21h 10m2 stops
C$ 534American Airlines
Find Deal
Sat, 11 Oct - Wed, 15 Oct
Air Canada Logo
3:25 p.m. - 7:10 a.m.PDX-YUL
12h 45m2 stops
Air Canada Logo
1:30 p.m. - 11:01 p.m.YUL-PDX
12h 31m2 stops
C$ 543Air Canada
Find Deal
Thu, 16 Oct - Thu, 23 Oct
Air Canada Logo
6:15 a.m. - 4:36 p.m.PDX-YUL
7h 21m1 stop
Air Canada Logo
1:30 p.m. - 11:01 p.m.YUL-PDX
12h 31m2 stops
C$ 544Air Canada
Find Deal
Thu, 16 Oct - Thu, 23 Oct

Air Canada flights from State of Washington to Quebec

Our best Air Canada deals on State of Washington to Quebec flight tickets
Air Canada
16 Oct
PDX3:25 p.m.Portland
12h 45m
2 stops
YUL7:10 a.m.Montreal Pierre Elliott Trudeau Intl
23 Oct
YUL1:30 p.m.Montreal Pierre Elliott Trudeau Intl
12h 31m
2 stops
PDX11:01 p.m.Portland
C$ 543
Find similar
Air Canada
16 Oct
PDX6:15 a.m.Portland
7h 21m
1 stop
YUL4:36 p.m.Montreal Pierre Elliott Trudeau Intl
23 Oct
YUL1:30 p.m.Montreal Pierre Elliott Trudeau Intl
12h 31m
2 stops
PDX11:01 p.m.Portland
C$ 544
Find similar
Air Canada
24 Feb
PDX7:00 p.m.Portland
8h 44m
1 stop
YUL6:44 a.m.Montreal Pierre Elliott Trudeau Intl
25 Feb
YUL9:10 a.m.Montreal Pierre Elliott Trudeau Intl
12h 20m
2 stops
PDX6:30 p.m.Portland
C$ 616
Find similar

United Airlines flights from State of Washington to Quebec

Our best United Airlines deals on State of Washington to Quebec flight tickets
United Airlines
3 Mar
SEA11:50 p.m.Seattle/Tacoma Intl
7h 36m
1 stop
YOW10:26 a.m.Ottawa
4 Mar
YOW2:15 p.m.Ottawa
9h 41m
1 stop
SEA8:56 p.m.Seattle/Tacoma Intl
C$ 326
Find similar
United Airlines
3 Mar
SEA2:14 p.m.Seattle/Tacoma Intl
17h 12m
2 stops
YOW10:26 a.m.Ottawa
4 Mar
YOW2:15 p.m.Ottawa
9h 41m
1 stop
SEA8:56 p.m.Seattle/Tacoma Intl
C$ 335
Find similar
United Airlines
3 Mar
SEA2:14 p.m.Seattle/Tacoma Intl
17h 12m
2 stops
YOW10:26 a.m.Ottawa
4 Mar
YOW2:05 p.m.Ottawa
13h 54m
2 stops
SEA12:59 a.m.Seattle/Tacoma Intl
C$ 350
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Quebec 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 22 September 2025.
Use the filters below to find and compare flights from Washington to Quebec that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleOttawa

SEA - YOW

SEAYOW

Seattle/Tacoma Intl

Tue 3/3

11:50 p.m.-10:26 a.m.

1 stop7h 36m

Ottawa

Wed 4/3

2:15 p.m.-8:56 p.m.

1 stop9h 41m

C$ 326

SeattleOttawa

SEA - YOW

SEAYOW

Seattle/Tacoma Intl

Tue 3/3

2:14 p.m.-10:26 a.m.

2 stops17h 12m

Ottawa

Wed 4/3

2:15 p.m.-8:56 p.m.

1 stop9h 41m

C$ 335

SeattleOttawa

SEA - YOW

SEAYOW

Seattle/Tacoma Intl

Sat 11/10

1:50 p.m.-12:40 a.m.

1 stop7h 50m

Ottawa

Wed 15/10

5:55 a.m.-12:59 p.m.

2 stops10h 04m

C$ 428

SeattleOttawa

SEA - YOW

SEAYOW

Seattle/Tacoma Intl

Sat 11/10

8:40 a.m.-4:19 p.m.

2 stops28h 39m

Ottawa

Wed 15/10

5:55 a.m.-12:59 p.m.

2 stops10h 04m

C$ 441

SeattleOttawa

SEA - YOW

SEAYOW

Seattle/Tacoma Intl

Thu 23/10

1:50 p.m.-12:40 a.m.

1 stop7h 50m

Ottawa

Mon 27/10

6:55 p.m.-2:20 p.m.

1 stop22h 25m

C$ 489

SeattleOttawa

SEA - YOW

SEAYOW

Seattle/Tacoma Intl

Wed 5/11

8:10 a.m.-12:42 a.m.

1 stop13h 32m

Ottawa

Wed 12/11

5:40 a.m.-10:16 p.m.

1 stop19h 36m

C$ 511

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Sat 11/10

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

1 stop19h 44m

Québec City

Wed 15/10

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

1 stop20h 35m

C$ 521

SeattleQuébec City

SEA - YQB

SEAYQB

Seattle/Tacoma Intl

Sat 11/10

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

1 stop13h 40m

Québec City

Wed 15/10

4:14 p.m.-10:24 a.m.

2 stops21h 10m

C$ 534

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Thu 16/10

3:25 p.m.-7:10 a.m.

2 stops12h 45m

Montreal Pierre Elliott Trudeau Intl

Thu 23/10

1:30 p.m.-11:01 p.m.

2 stops12h 31m

C$ 543

PortlandMontreal

PDX - YUL

PDXYUL

Portland

Thu 16/10

6:15 a.m.-4:36 p.m.

1 stop7h 21m

Montreal Pierre Elliott Trudeau Intl

Thu 23/10

1:30 p.m.-11:01 p.m.

2 stops12h 31m

C$ 544

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 Quebec from

How to get the cheapest flight ticket from State of Washington to Quebec

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 Quebec?

In general, September is the cheapest month to fly from State of Washington to Quebec. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 664. If you are unable to visit Quebec during the month of September, then departing from State of Washington during the month August is also very affordable. Most momondo users find prices during this month for around C$ 678.

What is the cheapest day to depart on your flight to Quebec?

The cheapest day to depart from State of Washington to Quebec is on a Friday. Travellers who choose to depart for Quebec on a Friday will often find tickets for as low as C$ 673. The most expensive day to fly to Quebec is Saturday, with ticket prices averaging around C$ 1,176.

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

Flying to Quebec from State of Washington in the evening is the least expensive time of day to depart. momondo users have found prices as low as C$ 313 when looking at flights departing in the evening. In contrast, the most expensive time of day to depart to Quebec is in the morning when prices are around C$ 1,045.

What is the cheapest Washington to Quebec flight route?

Fly from Seattle/Tacoma Intl to Montreal Pierre Elliott Trudeau Intl for the best Washington - Quebec flight prices

How far in advance should I book a flight to Quebec?

You are more likely to see cheaper flights to Quebec from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Quebec for around C$ 756 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Quebec from State of Washington for as low as C$ 544 on momondo.

What cabin class options are available on Washington to Quebec flights?

There are 2 cabin classes available to choose from on Washington to Quebec flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

No. A direct flight is the cheapest option for a flight between State of Washington to Quebec.

Cheap State of Washington to Quebec flight deals and tips

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

Best price found

C$ 295

Fastest flight time

5h 13m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Quebec

1 airport
The best one-way flight to Quebec from State of Washington in the past 72 hours is C$ 295. The best round-trip flight deal from State of Washington to Quebec found on momondo in the last 72 hours is C$ 673.
The fastest flight from State of Washington to Quebec takes 5h 13m
Direct flights go from State of Washington to Quebec on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. The only airline offering direct flights is Air Canada.
There is 1 airport near Quebec: Montreal Pierre Elliott Trudeau Intl (YUL)
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  • When did momondo last update prices for flights from Washington to Quebec?

    Prices for flights from Washington to Quebec are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington to Quebec?

  • How old do you have to be to fly from Washington to Quebec?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Quebec.

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

    The necessary travel and health documents for your Quebec trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from State of Washington to Quebec?

Best airlines flying from State of Washington to Quebec

Compare and see reviews for airlines that fly from State of Washington to Quebec with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom C$ 673Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights

Why use momondo?

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

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

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

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

How can momondo help me find flights from Washington to Quebec?

momondo helps you find the best flight between Washington and Quebec by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Washington to Quebec now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Quebec and let you know when they change.

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