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

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

How long does it take to fly to Toronto?

The average flight duration from State of Washington to Toronto depends on which airport you fly into and out of. Flying from Seattle to Toronto Pearson Intl Airport is 4h 32m on average, while flying from Spokane to Toronto Pearson Intl Airport is 6h 42m on average. Toronto Pearson Intl Airport is the most popular airport in Toronto.

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

As of September 2026, there are 4 flights per day flying from State of Washington to Toronto. The most common time of day flights depart is 8:00a.m., with 100% of flights taking off at noon.

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

The number of flights available between State of Washington and Toronto is 28 per week as of September 2026. The most frequent departure day is Mon, with 18% of weekly flights leaving on this day.

Which airlines fly to Toronto?

Alaska Airlines, Air Canada and WestJet are the top three most popular airlines that fly to Toronto from State of Washington according to our data. Alaska Airlines is the first choice among our users, with 50% of people opting to fly with this airline when travelling to Toronto. Keep in mind that there are 3 different airlines that fly to Toronto on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Washington to Toronto refresh daily.

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

As of September 2026, there are 3 operators available to choose from for flights from Washington to Toronto.

How old do you have to be to fly from Washington to Toronto?

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 Toronto.

What documentation or ID do you need to fly to Toronto?

The necessary travel and health documents for your Toronto 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.

C$ 233 Cheap Flights from Washington to Toronto in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington to Toronto

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:30 a.m. - 10:45 p.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

9h 15m1 stop Calgary

12:40 p.m. - 6:45 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

9h 05m2 stops Winnipeg Calgary

C$ 468WestJet

Thu, 15 Oct - Sat, 17 Oct

10:30 a.m. - 10:45 p.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

9h 15m1 stop Calgary

12:40 p.m. - 6:45 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

9h 05m2 stops Winnipeg Calgary

C$ 468WestJet

Thu, 8 Oct - Sat, 17 Oct

7:35 p.m. - 5:45 a.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

7h 10m1 stop Calgary

12:40 p.m. - 6:45 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

9h 05m2 stops Winnipeg Calgary

C$ 468WestJet

Wed, 14 Oct - Sat, 17 Oct

8:19 a.m. - 4:05 p.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

4h 46mdirect

7:30 a.m. - 1:40 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

9h 10m1 stop Calgary

C$ 539Multiple Airlines

Wed, 11 Nov - Wed, 18 Nov

8:20 a.m. - 4:05 p.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

4h 45mdirect

7:30 a.m. - 1:40 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

9h 10m1 stop Calgary

C$ 564Multiple Airlines

Sat, 31 Oct - Tue, 3 Nov

8:20 a.m. - 4:05 p.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

4h 45mdirect

7:30 a.m. - 1:40 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

9h 10m1 stop Calgary

C$ 564Multiple Airlines

Tue, 27 Oct - Tue, 3 Nov

8:19 a.m. - 4:05 p.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

4h 46mdirect

5:15 p.m. - 7:45 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

5h 30mdirect

C$ 646Alaska Airlines

Wed, 11 Nov - Wed, 18 Nov

8:19 a.m. - 4:05 p.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

4h 46mdirect

5:15 p.m. - 7:45 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

5h 30mdirect

C$ 646Alaska Airlines

Sat, 7 Nov - Sat, 14 Nov

10:50 a.m. - 1:35 a.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

11h 45m1 stop Vancouver Intl

8:00 a.m. - 2:22 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

9h 22m1 stop Vancouver Intl

C$ 659Air Canada

Wed, 7 Oct - Sun, 18 Oct

7:55 a.m. - 3:36 p.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

4h 41mdirect

6:25 p.m. - 8:59 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

5h 34mdirect

C$ 800Air Canada

Sat, 24 Oct - Sat, 31 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

7:35 p.m. - 5:45 a.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

7h 10m1 stop Calgary

1:30 p.m. - 6:45 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

8h 15m1 stop Calgary

C$ 594WestJet

Sat, 3 Oct - Thu, 15 Oct

7:35 p.m. - 5:45 a.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

7h 10m1 stop Calgary

10:00 a.m. - 6:45 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

11h 45m1 stop Calgary

C$ 638WestJet

Sat, 3 Oct - Wed, 14 Oct

7:35 p.m. - 5:45 a.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

7h 10m1 stop Calgary

10:25 p.m. - 9:40 a.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

14h 15m1 stop Calgary

C$ 638WestJet

Sat, 3 Oct - Tue, 13 Oct

8:02 a.m. - 12:55 p.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

25h 53m1 stop Calgary

9:00 a.m. - 6:45 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

12h 45m1 stop Calgary

C$ 728Multiple Airlines

Sat, 3 Oct - Thu, 8 Oct

8:02 a.m. - 7:15 p.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

8h 13m1 stop Calgary

10:55 p.m. - 9:40 a.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

13h 45m2 stops Saskatoon Calgary

C$ 734Multiple Airlines

Sat, 3 Oct - Fri, 16 Oct

8:02 a.m. - 7:15 p.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

8h 13m1 stop Calgary

10:55 p.m. - 9:40 a.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

13h 45m2 stops Saskatoon Calgary

C$ 734Multiple Airlines

Sat, 3 Oct - Thu, 15 Oct

5:52 a.m. - 3:45 p.m.GEG Spokane-YYZ Toronto Pearson Intl

6h 53m1 stop Seattle/Tacoma Intl

4:55 p.m. - 10:25 p.m.YYZ Toronto Pearson Intl-GEG Spokane

8h 30m1 stop Seattle/Tacoma Intl

C$ 1,019Alaska Airlines

Mon, 28 Sep - Tue, 29 Sep

8:00 a.m. - 3:45 p.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

4h 45mdirect

4:55 p.m. - 7:26 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

5h 31mdirect

C$ 1,277Alaska Airlines

Sat, 3 Oct - Tue, 13 Oct

7:15 p.m. - 8:25 a.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

10h 10m2 stops Vancouver Intl Winnipeg

2:55 p.m. - 10:47 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

10h 52m2 stops Calgary Vancouver Intl

C$ 1,352Air Canada

Sat, 3 Oct - Sat, 10 Oct

3:00 p.m. - 1:35 a.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

7h 35m1 stop Vancouver Intl

6:15 a.m. - 6:32 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

15h 17m1 stop Vancouver Intl

C$ 1,357Air Canada

Sat, 3 Oct - Mon, 12 Oct

Cheap direct flights

Enter your travel dates to find the best prices.

8:19 a.m. - 4:05 p.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

4h 46mdirect

5:15 p.m. - 7:45 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

5h 30mdirect

C$ 646Alaska Airlines

Wed, 11 Nov - Wed, 18 Nov

8:19 a.m. - 4:05 p.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

4h 46mdirect

5:15 p.m. - 7:45 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

5h 30mdirect

C$ 646Alaska Airlines

Sat, 7 Nov - Sat, 14 Nov

8:21 a.m. - 4:05 p.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

4h 44mdirect

5:15 p.m. - 7:43 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

5h 28mdirect

C$ 669Alaska Airlines

Fri, 19 Feb - Sat, 6 Mar

8:20 a.m. - 4:05 p.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

4h 45mdirect

5:15 p.m. - 7:45 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

5h 30mdirect

C$ 680Alaska Airlines

Wed, 28 Oct - Sat, 7 Nov

8:19 a.m. - 4:05 p.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

4h 46mdirect

6:25 p.m. - 8:59 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

5h 34mdirect

C$ 744Multiple Airlines

Sun, 8 Nov - Sun, 15 Nov

8:19 a.m. - 4:05 p.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

4h 46mdirect

6:25 p.m. - 8:59 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

5h 34mdirect

C$ 749Multiple Airlines

Mon, 9 Nov - Mon, 16 Nov

8:19 a.m. - 4:05 p.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

4h 46mdirect

6:25 p.m. - 8:59 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

5h 34mdirect

C$ 754Multiple Airlines

Sun, 1 Nov - Wed, 4 Nov

7:55 a.m. - 3:36 p.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

4h 41mdirect

6:25 p.m. - 8:59 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

5h 34mdirect

C$ 800Air Canada

Sat, 24 Oct - Sat, 31 Oct

7:45 a.m. - 3:25 p.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

4h 40mdirect

6:25 p.m. - 8:59 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

5h 34mdirect

C$ 803Air Canada

Sat, 31 Oct - Sat, 7 Nov

7:45 a.m. - 3:25 p.m.SEA Seattle/Tacoma Intl-YYZ Toronto Pearson Intl

4h 40mdirect

6:25 p.m. - 8:59 p.m.YYZ Toronto Pearson Intl-SEA Seattle/Tacoma Intl

5h 34mdirect

C$ 909Air Canada

Tue, 27 Oct - Sat, 31 Oct

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

Delta flights from State of Washington to Toronto

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

Delta

13 Nov

GEG2:07 p.m.Spokane

6h 04m

1 stop

YYZ11:11 p.m.Toronto Pearson Intl

15 Nov

YYZ6:15 a.m.Toronto Pearson Intl

9h 16m

1 stop

GEG12:31 p.m.Spokane

C$ 714

Delta

11 Nov

GEG6:00 a.m.Spokane

13h 57m

2 stops

YYZ10:57 p.m.Toronto Pearson Intl

18 Nov

YYZ12:20 p.m.Toronto Pearson Intl

14h 32m

2 stops

GEG11:52 p.m.Spokane

C$ 734

Delta

11 Oct

GEG7:25 p.m.Spokane

13h 34m

2 stops

YYZ11:59 a.m.Toronto Pearson Intl

17 Oct

YYZ6:10 a.m.Toronto Pearson Intl

8h 40m

1 stop

GEG11:50 a.m.Spokane

C$ 758

United Airlines flights from State of Washington to Toronto

Our best United Airlines deals on State of Washington to Toronto flight tickets

United Airlines

9 Dec

GEG7:00 a.m.Spokane

11h 15m

1 stop

YYZ9:15 p.m.Toronto Pearson Intl

12 Dec

YYZ10:53 a.m.Toronto Pearson Intl

14h 22m

1 stop

GEG10:15 p.m.Spokane

C$ 713

United Airlines

11 Nov

GEG5:00 a.m.Spokane

8h 47m

2 stops

YYZ4:47 p.m.Toronto Pearson Intl

17 Nov

YYZ4:10 p.m.Toronto Pearson Intl

8h 01m

1 stop

GEG9:11 p.m.Spokane

C$ 721

United Airlines

9 Dec

GEG9:00 a.m.Spokane

11h 59m

2 stops

YYZ11:59 p.m.Toronto Pearson Intl

12 Dec

YYZ5:55 p.m.Toronto Pearson Intl

7h 20m

1 stop

GEG10:15 p.m.Spokane

C$ 727

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleToronto

SEA Seattle/Tacoma Intl - YYZ Toronto Pearson Intl

SEAYYZ

Seattle/Tacoma Intl

Thu 15/10

10:30 a.m.-10:45 p.m.

1 stop9h 15m

Toronto Pearson Intl

Sat 17/10

12:40 p.m.-6:45 p.m.

2 stops9h 05m

C$ 468

SeattleToronto

SEA Seattle/Tacoma Intl - YYZ Toronto Pearson Intl

SEAYYZ

Seattle/Tacoma Intl

Thu 8/10

10:30 a.m.-10:45 p.m.

1 stop9h 15m

Toronto Pearson Intl

Sat 17/10

12:40 p.m.-6:45 p.m.

2 stops9h 05m

C$ 468

SeattleToronto

SEA Seattle/Tacoma Intl - YYZ Toronto Pearson Intl

SEAYYZ

Seattle/Tacoma Intl

Wed 14/10

7:35 p.m.-5:45 a.m.

1 stop7h 10m

Toronto Pearson Intl

Sat 17/10

12:40 p.m.-6:45 p.m.

2 stops9h 05m

C$ 468

SeattleToronto

SEA Seattle/Tacoma Intl - YYZ Toronto Pearson Intl

SEAYYZ

Seattle/Tacoma Intl

Wed 11/11

8:19 a.m.-4:05 p.m.

Nonstop4h 46m

Toronto Pearson Intl

Wed 18/11

7:30 a.m.-1:40 p.m.

1 stop9h 10m

C$ 539

SeattleToronto

SEA Seattle/Tacoma Intl - YYZ Toronto Pearson Intl

SEAYYZ

Seattle/Tacoma Intl

Sat 31/10

8:20 a.m.-4:05 p.m.

Nonstop4h 45m

Toronto Pearson Intl

Tue 3/11

7:30 a.m.-1:40 p.m.

1 stop9h 10m

C$ 564

SeattleToronto

SEA Seattle/Tacoma Intl - YYZ Toronto Pearson Intl

SEAYYZ

Seattle/Tacoma Intl

Tue 27/10

8:20 a.m.-4:05 p.m.

Nonstop4h 45m

Toronto Pearson Intl

Tue 3/11

7:30 a.m.-1:40 p.m.

1 stop9h 10m

C$ 564

SeattleToronto

SEA Seattle/Tacoma Intl - YYZ Toronto Pearson Intl

SEAYYZ

Seattle/Tacoma Intl

Wed 11/11

8:19 a.m.-4:05 p.m.

Nonstop4h 46m

Toronto Pearson Intl

Wed 18/11

5:15 p.m.-7:45 p.m.

Nonstop5h 30m

C$ 646

SeattleToronto

SEA Seattle/Tacoma Intl - YYZ Toronto Pearson Intl

SEAYYZ

Seattle/Tacoma Intl

Sat 7/11

8:19 a.m.-4:05 p.m.

Nonstop4h 46m

Toronto Pearson Intl

Sat 14/11

5:15 p.m.-7:45 p.m.

Nonstop5h 30m

C$ 646

SeattleToronto

SEA Seattle/Tacoma Intl - YYZ Toronto Pearson Intl

SEAYYZ

Seattle/Tacoma Intl

Wed 7/10

10:50 a.m.-1:35 a.m.

1 stop11h 45m

Toronto Pearson Intl

Sun 18/10

8:00 a.m.-2:22 p.m.

1 stop9h 22m

C$ 659

Quickest round-trip

SeattleToronto

SEA Seattle/Tacoma Intl - YYZ Toronto Pearson Intl

SEAYYZ

Seattle/Tacoma Intl

Sat 24/10

7:55 a.m.-3:36 p.m.

Nonstop4h 41m

Toronto Pearson Intl

Sat 31/10

6:25 p.m.-8:59 p.m.

Nonstop5h 34m

C$ 800

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 Toronto

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 Toronto?

The month of January is, on average, the cheapest month to fly to Toronto from State of Washington, with most prices found around C$ 373. The month of February is another great option to travel to Toronto, with average flight prices from State of Washington averaging around C$ 424.

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

According to our data, Thursday is the cheapest day to fly to Toronto from State of Washington. The lowest ticket price found for a Thursday departure recently was C$ 763. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from State of Washington to Toronto on a Monday will generally be more expensive and average around C$ 1,109. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Washington to Toronto flight route?

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

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

You are more likely to see cheaper flights to Toronto from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around C$ 588 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto from State of Washington for as low as C$ 450 on momondo.

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

There are 3 cabin classes available to choose from on State of Washington to Toronto 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 Toronto flights?

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

Cheap State of Washington to Toronto flight deals and tips

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

Best price found	C$ 233
Fastest flight time	4h 32m
Direct flights	Every day
Airports in Toronto	3 airports

The best one-way flight to Toronto from State of Washington in the past 72 hours is C$ 233. The best round-trip flight deal from State of Washington to Toronto found on momondo in the last 72 hours is C$ 468.

The fastest flight from State of Washington to Toronto takes 4h 32m

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

There are 3 airports in Toronto. From State of Washington there are direct flights to Toronto Pearson Intl (YYZ).

Search flight deals

Frequently asked questions about flying from Washington to Toronto

When did momondo last update prices for flights from Washington to Toronto?
Prices for flights from Washington to Toronto refresh daily.
How many operators does momondo search for flights from Washington to Toronto?
As of September 2026, there are 3 operators available to choose from for flights from Washington to Toronto.
How old do you have to be to fly from Washington to Toronto?
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 Toronto.
What documentation or ID do you need to fly to Toronto?
The necessary travel and health documents for your Toronto 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 Toronto?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from State of Washington to Toronto is Airbus A220-300 (16.85% of total bookings). The next most popular plane models are Boeing 737-900 Passenger/BBJ3 (winglets) (12.36%), Airbus A321neo (8.99%), and Boeing 777-300ER (7.87%).

Best airlines flying from State of Washington to Toronto

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

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom C$ 288	Free Cancellation	Rating 7.9 12,978 reviews	Search Alaska Airlines flights
WestJet	PriceFrom C$ 359	Free Cancellation	Rating 7.2 3,450 reviews	Search WestJet flights
Air Canada	PriceFrom C$ 373	Free Cancellation	Rating 7.1 11,696 reviews	Search Air Canada flights

Apsley

Why use momondo?

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

It is quick and easy to find Washington to Toronto 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 Toronto that suits you.

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

momondo does allow users to show only those flights to Toronto 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 Toronto?

Once all potential Washington to Toronto 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 Washington to Toronto right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Washington to Toronto flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Toronto 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Tue 27/10

Tue 3/11

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Canada

Nearby airports

Airlines

Cabin classes

Other Canada destinations

Other flights from Washington

Complete your trip

Feeling lucky

Fly into one of these airports located in Toronto

Toronto Region of Waterloo Intl Airport

Toronto Island Airport

Toronto Pearson Intl Airport

Cheap flights from Washington to Toronto from C$ 233

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 Toronto departing on 15/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Washington to Toronto

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Delta flights from State of Washington to Toronto

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

United Airlines flights from State of Washington to Toronto

Our best United Airlines deals on State of Washington to Toronto flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington to Toronto that are best for you.

See travel insights to Toronto from

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

What is the cheapest month to fly to Toronto?

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

What is the cheapest Washington to Toronto flight route?

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

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

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

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

Which airlines fly to Toronto?

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

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

How long does it take to fly to Toronto?

Cheap State of Washington to Toronto flight deals and tips

Best price found

Fastest flight time

Direct flights

Airports in Toronto

Frequently asked questions about flying from Washington to Toronto

Best airlines flying from State of Washington to Toronto

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

Travelling to a place near Toronto?

Why use momondo?

An easier way to manage your Toronto 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 Canada

Fly into one of these airports located in Toronto

Airports listed have a maximum distance of 83.6 km from Toronto

Fly your favourite airline to Toronto

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Toronto

List of cabin classes available on flights landing in Toronto. Availability may vary depending on flight origin and airline.

Popular Cities in Canada

Popular flights according to clicks in the last 7 days on momondo

Fly to other destinations from Washington

According to popular flight searches on momondo this year

Complete your trip to Toronto

Explore popular destinations other users love

According to popular flight searches on momondo this year