Which airlines fly to State of Washington?

Alaska Airlines, Air Canada and WestJet are the top three most popular airlines that fly to State of Washington from Toronto according to our data. Alaska Airlines is the first choice among our users, with 38% of people opting to fly with this airline when travelling to State of Washington. Keep in mind that there are 5 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.

How many flights depart from Toronto to State of Washington on average per day?

As of June 2026, 3 flights take off from Toronto and land in State of Washington each day. The most common flight departure time for this route is 6:00p.m., with 90% of daily flights taking off in the evening.

How many flights depart from Toronto to State of Washington on average per week?

As of June 2026, 21 flights take off from Toronto and land in State of Washington each week. The most common flight departure day for this route is Tue, with 19% of weekly flights taking off on this day.

How long is the flight from Toronto to State of Washington?

Flight times from Toronto to State of Washington vary, but if you’re flying out of Toronto and flying into Seattle (one of the most popular routes), then the duration is 8h 05m on average. Another popular route from Toronto to State of Washington is flying from Hamilton to Seattle, which will take roughly 8h 33m. Keep in mind that layovers or delays could extend your travel time.

What is the cheapest airline that flies from Toronto to Washington?

WestJet, Air Canada, and Delta are the most popular carriers operating from Toronto to Washington

When did momondo last update prices for flights from Toronto to Washington?

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

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

There are 6 operators available for flights from Toronto to Washington as of June 2026.

How old do you have to be to fly from Toronto 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 Toronto 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$ 222 Cheap Flights from Toronto to Washington in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Toronto to Washington

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 a.m. - 1:50 p.m.

YYZ

PDX

8h 50m

1 stop

2:30 p.m. - 5:10 a.m.

PDX

YYZ

11h 40m

2 stops

C$ 377WestJet

Tue, 1 Sep - Sat, 5 Sep

7:00 a.m. - 1:50 p.m.

YYZ

PDX

9h 50m

1 stop

2:30 p.m. - 1:05 a.m.

PDX

YYZ

7h 35m

1 stop

C$ 378WestJet

Tue, 1 Sep - Sat, 5 Sep

8:45 a.m. - 8:30 p.m.

YYZ

GEG

14h 45m

2 stops

5:00 a.m. - 9:32 p.m.

GEG

YYZ

13h 32m

1 stop

C$ 461United Airlines

Sat, 4 Jul - Sat, 11 Jul

12:09 p.m. - 11:26 p.m.

YYZ

GEG

14h 17m

2 stops

7:05 a.m. - 11:10 p.m.

GEG

YYZ

13h 05m

2 stops

C$ 481Delta

Wed, 19 Aug - Sat, 22 Aug

6:30 a.m. - 1:21 p.m.

YYZ

GEG

9h 51m

1 stop

7:00 a.m. - 11:02 p.m.

GEG

YYZ

13h 02m

2 stops

C$ 501Delta

Wed, 22 Jul - Wed, 29 Jul

12:15 p.m. - 6:53 p.m.

YTZ

PDX

9h 38m

1 stop

11:02 p.m. - 10:07 a.m.

PDX

YTZ

8h 05m

1 stop

C$ 516Air Canada

Sat, 29 Aug - Sat, 5 Sep

7:25 p.m. - 9:34 a.m.

YTZ

PDX

17h 09m

1 stop

10:40 p.m. - 10:07 a.m.

PDX

YTZ

8h 27m

1 stop

C$ 518United Airlines

Wed, 15 Jul - Sat, 25 Jul

6:55 p.m. - 2:46 p.m.

YTZ

PDX

22h 51m

2 stops

7:45 p.m. - 7:45 a.m.

PDX

YTZ

9h 00m

2 stops

C$ 524Air Canada

Tue, 22 Sep - Sat, 26 Sep

11:39 a.m. - 11:41 a.m.

YYZ

PAE

27h 02m

2 stops

12:21 p.m. - 10:54 p.m.

PAE

YYZ

31h 33m

2 stops

C$ 1,198Alaska Airlines

Tue, 18 Aug - Tue, 25 Aug

11:39 a.m. - 11:41 a.m.

YYZ

PAE

27h 02m

2 stops

12:21 p.m. - 10:54 p.m.

PAE

YYZ

31h 33m

2 stops

C$ 1,263Alaska Airlines

Wed, 26 Aug - Sat, 5 Sep

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WestJet flights from Toronto to State of Washington

Our best WestJet deals on Toronto to State of Washington flight tickets

WestJet

1 Sep

YYZ8:00 a.m.Toronto Pearson Intl

8h 50m

1 stop

PDX1:50 p.m.Portland

5 Sep

PDX2:30 p.m.Portland

11h 40m

2 stops

YYZ5:10 a.m.Toronto Pearson Intl

C$ 377

WestJet

1 Sep

YYZ7:00 a.m.Toronto Pearson Intl

9h 50m

1 stop

PDX1:50 p.m.Portland

5 Sep

PDX2:30 p.m.Portland

7h 35m

1 stop

YYZ1:05 a.m.Toronto Pearson Intl

C$ 378

WestJet

15 Jul

YYZ7:00 a.m.Toronto Pearson Intl

9h 50m

1 stop

PDX1:50 p.m.Portland

25 Jul

PDX2:30 p.m.Portland

7h 35m

1 stop

YYZ1:05 a.m.Toronto Pearson Intl

C$ 380

Delta flights from Toronto to State of Washington

Our best Delta deals on Toronto to State of Washington flight tickets

Delta

10 Jul

YYZ11:40 a.m.Toronto Pearson Intl

13h 04m

1 stop

PDX9:44 p.m.Portland

14 Jul

PDX12:33 a.m.Portland

8h 01m

1 stop

YYZ11:34 a.m.Toronto Pearson Intl

C$ 448

Delta

11 Jul

YYZ11:40 a.m.Toronto Pearson Intl

13h 04m

1 stop

PDX9:44 p.m.Portland

20 Jul

PDX11:15 p.m.Portland

11h 19m

1 stop

YYZ1:34 p.m.Toronto Pearson Intl

C$ 469

Delta

19 Aug

YYZ12:09 p.m.Toronto Pearson Intl

14h 17m

2 stops

GEG11:26 p.m.Spokane

22 Aug

GEG7:05 a.m.Spokane

13h 05m

2 stops

YYZ11:10 p.m.Toronto Pearson Intl

C$ 481

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Tue 1/9

8:00 a.m.-1:50 p.m.

1 stop8h 50m

Portland

Sat 5/9

2:30 p.m.-5:10 a.m.

2 stops11h 40m

C$ 377

Quickest round-trip

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Tue 1/9

7:00 a.m.-1:50 p.m.

1 stop9h 50m

Portland

Sat 5/9

2:30 p.m.-1:05 a.m.

1 stop7h 35m

C$ 378

TorontoSpokane

YYZ - GEG

YYZGEG

Toronto Pearson Intl

Sat 4/7

8:45 a.m.-8:30 p.m.

2 stops14h 45m

Spokane

Sat 11/7

5:00 a.m.-9:32 p.m.

1 stop13h 32m

C$ 461

TorontoSpokane

YYZ - GEG

YYZGEG

Toronto Pearson Intl

Wed 19/8

12:09 p.m.-11:26 p.m.

2 stops14h 17m

Spokane

Sat 22/8

7:05 a.m.-11:10 p.m.

2 stops13h 05m

C$ 481

TorontoSpokane

YYZ - GEG

YYZGEG

Toronto Pearson Intl

Wed 22/7

6:30 a.m.-1:21 p.m.

1 stop9h 51m

Spokane

Wed 29/7

7:00 a.m.-11:02 p.m.

2 stops13h 02m

C$ 501

TorontoPortland

YTZ - PDX

YTZPDX

Toronto Island

Sat 29/8

12:15 p.m.-6:53 p.m.

1 stop9h 38m

Portland

Sat 5/9

11:02 p.m.-10:07 a.m.

1 stop8h 05m

C$ 516

TorontoPortland

YTZ - PDX

YTZPDX

Toronto Island

Wed 15/7

7:25 p.m.-9:34 a.m.

1 stop17h 09m

Portland

Sat 25/7

10:40 p.m.-10:07 a.m.

1 stop8h 27m

C$ 518

TorontoPortland

YTZ - PDX

YTZPDX

Toronto Island

Tue 22/9

6:55 p.m.-2:46 p.m.

2 stops22h 51m

Portland

Sat 26/9

7:45 p.m.-7:45 a.m.

2 stops9h 00m

C$ 524

TorontoEverett

YYZ - PAE

YYZPAE

Toronto Pearson Intl

Tue 18/8

11:39 a.m.-11:41 a.m.

2 stops27h 02m

Everett Paine Field

Tue 25/8

12:21 p.m.-10:54 p.m.

2 stops31h 33m

C$ 1,198

TorontoEverett

YYZ - PAE

YYZPAE

Toronto Pearson Intl

Wed 26/8

11:39 a.m.-11:41 a.m.

2 stops27h 02m

Everett Paine Field

Sat 5/9

12:21 p.m.-10:54 p.m.

2 stops31h 33m

C$ 1,263

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Toronto 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

Other information

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

In general, December is the cheapest month to fly from Toronto to State of Washington. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 129. If you’re not able to fly to State of Washington in December, then April is your next best option. Flight prices from Toronto to State of Washington during April average around C$ 132.

What is the cheapest day to depart on your flight to State of Washington?

On average, the least expensive day to fly to State of Washington from Toronto is on a Thursday. momondo users have found tickets for Thursday departures for as low as C$ 531. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to State of Washington on Monday is C$ 846.

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

According to our data, the cheapest time of day to fly to State of Washington is in the evening. momondo users have found flights departing from Toronto to State of Washington in the evening for as low as C$ 521. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are C$ 1,216 on average. Flights to State of Washington from Toronto in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Toronto to Washington flight route?

Fly from Toronto Pearson Intl to Seattle/Tacoma Intl for the best Toronto - Washington flight prices

How far in advance should I book a flight from Toronto to Washington?

You are more likely to see cheaper flights to State of Washington from Toronto when booking weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around C$ 486 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Toronto for as low as C$ 401 on momondo.

What cabin class options are available on Toronto to State of Washington flights?

There are 4 cabin classes available to choose from on Toronto to State of Washington 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 Toronto to State of Washington flights?

You could potentially save up to 15% on your flight if you consider stops on a Toronto to State of Washington flight.

Cheap Toronto to State of Washington flight deals and tips

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

Best price found	C$ 416
Fastest flight time	5h 19m
Direct flights	Every day
Airports in State of Washington	96 airports

The best one-way flight to State of Washington from Toronto in the past 72 hours is C$ 416. The best round-trip flight deal from Toronto to State of Washington found on momondo in the last 72 hours is C$ 731.

The fastest flight from Toronto to State of Washington takes 5h 19m

Direct flights go from Toronto to State of Washington every day.

There are 96 airports in State of Washington. From Toronto there are direct flights to Seattle/Tacoma Intl (SEA).

Search flight deals

Frequently asked questions about flying from Toronto to Washington

When did momondo last update prices for flights from Toronto to Washington?
Prices for flights from Toronto to Washington are refreshed on a daily basis.
How many operators does momondo search for flights from Toronto to Washington?
There are 6 operators available for flights from Toronto to Washington as of June 2026.
How old do you have to be to fly from Toronto 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 Toronto 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.
What is the most popular plane model from Toronto to State of Washington?
Based on momondo bookings for flights between Toronto and State of Washington, the leading plane model is Airbus A220-300, making up 61.11% of the total bookings. Other popular models include De Havilland (Bombardier) DHC-8-400 Dash 8Q with 5.56%, Boeing 777-300ER with 5.33%, and Boeing 737-900 Passenger/BBJ3 (winglets) with 4.22%.

Best airlines flying from Toronto to State of Washington

Compare and see reviews for airlines that fly from Toronto to State of Washington with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom C$ 230	Free Cancellation	Rating 7.8 8,440 reviews	Search Delta flights
Alaska Airlines	PriceFrom C$ 277	Free Cancellation	Rating 7.9 12,573 reviews	Search Alaska Airlines flights
WestJet	PriceFrom C$ 279	Free Cancellation	Rating 7.2 3,384 reviews	Search WestJet flights
Air Canada	PriceFrom C$ 287	Free Cancellation	Rating 7.1 11,257 reviews	Search Air Canada flights
United Airlines	PriceFrom C$ 381	Free Cancellation	Rating 7.4 9,889 reviews	Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Toronto to Washington for you.

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

Yes. momondo enables you to select and highlight flights to Washington from Toronto with this policy.

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

momondo helps you find the best flight between Toronto and Washington 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 Toronto to Washington right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, momondo offers a useful price alert feature which will track prices for flights to Washington from Toronto and alert you when they change.

An easier way to manage your State of Washington trip

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Cheap flights from Toronto to Washington from C$ 222

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto to Washington departing on 15/7. 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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WestJet flights from Toronto to State of Washington

Our best WestJet deals on Toronto to State of Washington flight tickets

Delta flights from Toronto to State of Washington

Our best Delta deals on Toronto to State of Washington flight tickets

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

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

What is the cheapest day to depart on your flight to State of Washington?

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

What is the cheapest Toronto to Washington flight route?

How far in advance should I book a flight from Toronto to Washington?

What cabin class options are available on Toronto to State of Washington flights?

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

What is the cheapest airline that flies from Toronto to Washington?

Which airlines fly to State of Washington?

How many flights depart from Toronto to State of Washington on average per day?

How many flights depart from Toronto to State of Washington on average per week?

How long is the flight from Toronto to State of Washington?

Cheap Toronto to State of Washington flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in State of Washington

Frequently asked questions about flying from Toronto to Washington

Best airlines flying from Toronto to State of Washington

Compare and see reviews for airlines that fly from Toronto to State of Washington with momondo

Why use momondo?

An easier way to manage your State of Washington trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Washington

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