Cheap flights from Toronto to Washington

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Toronto (YTO)
Seattle (SEA)
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How to find the cheapest flight from
Toronto (YTO) to Washington

All the information you need to plan the best YTO to SEA flight in 2021: compare Toronto to Washington flight prices with the expected peak season, weather and rainfall in Washington.
How far in advance should I book a flight from Toronto to Washington?

To save on the cost of your flight from Toronto to Washington, book at least 46 days before your planned departure. Booking around this time can save you about 14% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 632 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 651.

Cheap flights from Toronto to Washington in May, June 2021

The best prices found for YTO to Washington flights for May, June
9 Jun - 11 Jun
C$ 476pp
YYZ
Toronto Pearson Intl
American Airlines
   
2 STOPS
GEG
Spokane
GEG
Spokane
American Airlines
   
2 STOPS
YYZ
Toronto Pearson Intl
9 Jun - 11 Jun
C$ 478pp
YYZ
Toronto Pearson Intl
American Airlines
   
2 STOPS
GEG
Spokane
GEG
Spokane
American Airlines
   
2 STOPS
YYZ
Toronto Pearson Intl
24 Jun - 27 Jun
C$ 487pp
YYZ
Toronto Pearson Intl
Multiple Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Multiple Airlines
 
1 STOP
YYZ
Toronto Pearson Intl

Toronto to Washington 2021 flight deals

Cheap flights to Washington from Toronto found for this year
31 Aug - 8 Sep
C$ 459pp
YYZ
Toronto Pearson Intl
Delta
 
1 STOP
GEG
Spokane
GEG
Spokane
Delta
 
1 STOP
YYZ
Toronto Pearson Intl
31 Aug - 9 Sep
C$ 476pp
YYZ
Toronto Pearson Intl
Delta
 
1 STOP
GEG
Spokane
GEG
Spokane
Delta
 
1 STOP
YYZ
Toronto Pearson Intl
9 Jun - 11 Jun
C$ 478pp
YYZ
Toronto Pearson Intl
American Airlines
   
2 STOPS
GEG
Spokane
GEG
Spokane
American Airlines
   
2 STOPS
YYZ
Toronto Pearson Intl

Direct flights to Washington from Toronto

Save time with Toronto to Washington direct flight deals
2 Jul - 23 Jul
C$ 529pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Air Canada
Direct
YYZ
Toronto Pearson Intl
7 Jul - 14 Jul
C$ 535pp
YYZ
Toronto Pearson Intl
Air Canada
Direct
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
Air Canada
Direct
YYZ
Toronto Pearson Intl
15 Oct - 19 Oct
C$ 537pp
YYZ
Toronto Pearson Intl
United Airlines
Direct
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
United Airlines
Direct
YYZ
Toronto Pearson Intl

Last minute flights from Toronto to Washington

Late deals on round-trip flights to Washington from Toronto, departing today and this week
15 May - 29 May
C$ 593pp
YYZ
Toronto Pearson Intl
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
YYZ
Toronto Pearson Intl
15 May - 28 May
C$ 596pp
YYZ
Toronto Pearson Intl
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
YYZ
Toronto Pearson Intl
15 May - 29 May
C$ 604pp
YYZ
Toronto Pearson Intl
American Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
YYZ
Toronto Pearson Intl

One-way flights to Washington from Toronto

The cheapest one-way flights from Toronto to Washington
2:30 p.m. - 4:52 p.m.
Air Canada
Direct
5h 22m
YYZ - SEA
Air Canada
C$ 296
Air Canada
12:25 p.m. - 4:45 a.m.
WestJet
2 stops
19h 20m
YKF - SEA
WestJet
C$ 330
2:40 a.m. - 3:11 p.m.
Multiple Airlines
2 stops
15h 31m
YYZ - SEA
Multiple Airlines
C$ 332
FlightNetwork

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Toronto</span> to <span class="emphasized">Washington</span> flights.

Flight FAQs

From Toronto to Washington

Can I find flights from Toronto to Washington for under C$ 491 on Cheapflights?

Yes, there are multiple flights from Toronto to Washington for under C$ 491. The cheapest flight booked recently is on Delta for just C$ 459, but on average you can expect to pay C$ 496.

What safety measures are being taken by airlines flying from Toronto to Washington to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Some of the new policies that have been implemented to accommodate travellers flying from Toronto to Washington are improved sanitation, HEPA filters, mask requirements, socially-distanced seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Toronto to Washington have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Air Canada, United Airlines, and American Airlines flying from Toronto to Washington have implemented new flexible cancellation policies.

Are there direct flights from Toronto to Washington for under C$ 614 on Cheapflights?

Cheapflights has 5 direct flights from Toronto to Washington under C$ 614. A good price for a direct flight from Toronto to Washington is less than C$ 572.

Are there last-minute flights available from Toronto to Washington for under C$ 614?

There are currently 9+ open flights from Toronto to Washington within the next 7 days for less than C$ 614.

What are the most popular airlines that fly from Toronto to Washington?

The most popular airlines flying from Toronto to Washington are Major Airline, American Airlines and Air Canada. Something to consider prior to booking your flight.

What are the most popular routes from Toronto to Washington?

The most popular flight routes from Toronto to Washington are Toronto Pearson Intl - Seattle/Tacoma Intl, Toronto Pearson Intl - Spokane and Toronto Pearson Intl - Everett Paine Field.

What are the cheapest flights from Toronto to Washington?

The cheapest flight price from Toronto to Washington is C$ 281. On average you can expect to pay C$ 1,214. The most popular route, (Toronto Pearson Intl - Seattle/Tacoma Intl), can usually be booked for C$ 519.

How long is the flight from Toronto to Washington?

A quick flight from Toronto to Washington can take about 5h 21m. United Airlines provides one of the quickest options available for as low as C$ 537. This flight may include one or multiple stops.

What are the cheapest airlines to flying from Toronto to Washington round-trip?

Delta, at C$ 460, was found to be the cheapest airline from Toronto to Washington.Alternate airlines to your destination round-trip include American Airlines and WestJet.

What are the cheapest airlines to fly from Toronto to Washington one-way?

The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 244. However, be on the lookout for offers from WestJet and American Airlines, as they are both options that can get you from Toronto to Washington for a low price.

Destination points for flights from Toronto to Washington

Select to see more specific information for flights from Toronto to all places in Washington.

Destination information for Washington

Things to know before you go - useful duration and weather info for your trip from Toronto to Washington.
Today's exchange rate
C$ 1 = $0.82
Flight duration
5h 00m

Airports servicing Toronto

Billy Bishop Toronto City Airport (YTZ)
Hamilton (YHM)
Kitchener (YKF)

Airports servicing

Seattle King County/Boeing (BFI)
Bellingham (BLI)
Deer Harbor (DHB)
Wenatchee (EAT)
Eastsound Orcas Island (ESD)
Friday Harbor SPB (FBS)

Top 5 airlines flying from Toronto to Washington

The chart below displays the airlines Cheapflights users travelling from Toronto to Washington choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Delta
C$ 273 C$ 480 No cancel fee N/A
Search Delta flights
American Airlines
C$ 261 C$ 504 No cancel fee 71%
Search American Airlines flights
WestJet
C$ 255 C$ 525 No cancel fee 60%
Search WestJet flights
United Airlines
C$ 284 C$ 528 No cancel fee 69%
Search United Airlines flights
Air Canada
C$ 319 C$ 637 No cancel fee 67%
Search Air Canada flights
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