How does KAYAK find such low prices on flights from Washington to Toronto?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Toronto. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Toronto?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto from Washington is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington to Toronto?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Toronto with an airline and back to Washington with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Toronto?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Toronto from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$55 CHEAP FLIGHTS from Washington to Toronto

KAYAK searches hundreds of travel sites at once for deals on flights to Toronto

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Flights Deals

Cheap Flights from Washington to Toronto

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Toronto that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Washington to Toronto

KAYAK's recommended round-trip deals from the most popular airlines that fly from Washington to Toronto.

Discover the best prices for you by selecting your travel dates on KAYAK.

1:50 pm - 12:46 amSEA-YKF

7h 56m1 stop

6:00 am - 4:40 pmYKF-SEA

13h 40m2 stops

$109WestJet

Find Deal

Thu, May 15 - Fri, May 16

10:25 am - 12:46 amSEA-YKF

11h 21m2 stops

6:00 am - 4:40 pmYKF-SEA

13h 40m2 stops

$127WestJet

Find Deal

Thu, May 15 - Fri, May 16

5:30 am - 6:37 pmSEA-YTZ

10h 07m2 stops

10:20 am - 8:41 pmYTZ-SEA

13h 21m2 stops

$280Air Canada

Find Deal

Tue, Jun 3 - Tue, Jun 24

7:40 pm - 8:24 amPDX-YYZ

9h 44m1 stop

8:00 am - 12:52 pmYYZ-PDX

7h 52m1 stop

$288

Find Deal

Mon, Jun 9 - Tue, Jun 17

1:19 pm - 7:01 amPDX-YYZ

14h 42m1 stop

6:30 am - 12:52 pmYYZ-PDX

9h 22m1 stop

$292

Find Deal

Sat, Aug 2 - Mon, Aug 11

5:30 am - 8:37 pmSEA-YTZ

12h 07m2 stops

3:25 pm - 8:41 pmYTZ-SEA

8h 16m1 stop

$296Air Canada

Find Deal

Tue, Jun 3 - Tue, Jun 24

7:23 am - 3:00 pmSEA-YYZ

4h 37mnonstop

4:45 pm - 7:04 pmYYZ-SEA

5h 19mnonstop

$307Alaska Airlines

Find Deal

Wed, May 28 - Tue, Jun 3

10:58 pm - 11:24 amSEA-YYZ

9h 26m1 stop

5:50 pm - 12:04 amYYZ-SEA

9h 14m1 stop

$321Delta

Find Deal

Tue, Jun 17 - Wed, Jun 25

11:53 pm - 11:55 amSEA-YYZ

9h 02m1 stop

5:50 pm - 12:04 amYYZ-SEA

9h 14m1 stop

$328Delta

Find Deal

Fri, Jun 13 - Wed, Jun 25

7:23 am - 3:00 pmSEA-YYZ

4h 37mnonstop

4:45 pm - 7:04 pmYYZ-SEA

5h 19mnonstop

$329Alaska Airlines

Find Deal

Thu, May 29 - Thu, Jun 5

Useful Info

Low season	February
High season	August
Cheapest flight	$55

Best time to beat the crowds with an average 36% drop in price.

Most popular time to fly with an average 24% increase in price.

Flight from Seattle to Hamilton

How does KAYAK find such low prices on flights from Washington to Toronto?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Toronto.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Toronto?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto from Washington is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington to Toronto?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Toronto with an airline and back to Washington with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Toronto?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Toronto from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Toronto

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Washington

First Class flights to Torontofrom $1,227

Business Class flights to Torontofrom $1,593

Prem Econ Class flights to Torontofrom $972

Economy Class flights to Torontofrom $316

$55 Find Cheap Flights from Washington to Toronto

KAYAK searches hundreds of travel sites at once for deals on flights to Toronto

Cheap Flights from Washington to Toronto

Recent round-trip flight deals from Washington to Toronto

Recent one-way flight deals from Washington to Toronto

Recent last minute flight deals from Washington to Toronto

Recent direct flight deals from Washington to Toronto

Good to know

FAQs for booking flights from Washington to Toronto

How does KAYAK find such low prices on flights from Washington to Toronto?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Toronto.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Toronto?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington to Toronto?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Toronto with an airline and back to Washington with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Toronto?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Toronto from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Toronto

Cabin class types available on flights to Washington

Complete your trip to Toronto with a hotel stay or car rental

Find direct flights for Toronto

Flights to other popular destinations

Flights from domestic origins to Toronto

Choose which airport to fly into in Toronto

Find deals for your return flight