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Cheap flights from Toronto to Washington from C$ 184

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/7. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — SEA
20 Jun — 27 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Washington

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Washington
Explore the most affordable flight options available from Toronto to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 May 2026.

Fri 21/89:00 a.m.
YYZ
-
PDX
1 stop7h 50m
WestJet
Sun 23/82:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Deal found 19/5C$ 296
Wed 15/79:00 a.m.
YYZ
-
PDX
1 stop7h 50m
WestJet
Fri 17/72:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Deal found 20/5C$ 298
Fri 24/76:10 a.m.
YYZ
-
PDX
2 stops10h 40m
WestJet
Fri 31/72:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Deal found 17/5C$ 300
Wed 15/77:00 a.m.
YYZ
-
PDX
1 stop9h 50m
WestJet
Wed 22/72:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Deal found 19/5C$ 301
Tue 28/79:00 a.m.
YYZ
-
PDX
1 stop7h 50m
WestJet
Tue 11/82:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Deal found 19/5C$ 303
Wed 7/106:10 a.m.
YYZ
-
PDX
2 stops10h 40m
WestJet
Wed 14/102:30 p.m.
PDX
-
YYZ
2 stops11h 40m
WestJet
Deal found 19/5C$ 312
Tue 28/712:00 p.m.
YYZ
-
SEA
1 stop9h 45m
WestJet
Thu 6/810:30 a.m.
SEA
-
YYZ
1 stop7h 45m
WestJet
Deal found 16/5C$ 315
Thu 20/812:00 p.m.
YYZ
-
SEA
2 stops9h 45m
WestJet
Fri 28/87:00 a.m.
SEA
-
YYZ
2 stops11h 10m
WestJet
Deal found 21/5C$ 318
Wed 15/78:00 a.m.
YYZ
-
PDX
1 stop8h 50m
WestJet
Sun 19/72:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Deal found 19/5C$ 319
Tue 14/77:00 a.m.
YYZ
-
PDX
1 stop9h 50m
WestJet
Thu 23/72:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Deal found 19/5C$ 320
Fri 10/71:30 p.m.
YYZ
-
SEA
1 stop8h 15m
WestJet
Sat 18/77:35 p.m.
SEA
-
YYZ
1 stop8h 20m
WestJet
Deal found 19/5C$ 322
Tue 14/77:00 a.m.
YYZ
-
PDX
1 stop9h 50m
WestJet
Wed 22/72:30 p.m.
PDX
-
YYZ
2 stops11h 40m
WestJet
Deal found 19/5C$ 325

Find flight deals from Toronto to Washington

Keep the following information in mind while searching for Toronto to Washington flight deals. Data was last updated 21 May 2026.

Round-trip from

C$ 296

One-way from

C$ 184

Popular in

June

Cheapest in

February

Average price

C$ 520

Good round-trip deal

C$ 719 or less

Good one-way deal

C$ 395 or less
WestJet
  • WestJet
  • 21/8-23/8
  • 2 total stops
  • 15h 25m total
  • Toronto to Washington
Search Deals
WestJet
  • WestJet
  • 16/7
  • 1 total stop
  • 7h 50m total
  • Toronto to Washington
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 102 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Toronto (YTO) to Washington.
Search Deals
Price to beat on a one-way flight from Toronto (YTO) to Washington.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto to Washington 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, Cheapflights users made 629,999 searches. Data last updated 21 May 2026.
Use the filters below to find and compare flights from Toronto to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Tue 11/8

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

1 stop8h 50m

Portland

Wed 12/8

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

2 stops11h 40m

C$ 363

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Thu 4/6

11:29 a.m.-9:46 p.m.

1 stop13h 17m

Portland

Sun 7/6

6:35 a.m.-9:59 p.m.

1 stop12h 24m

C$ 424

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Mon 1/6

12:29 p.m.-8:11 p.m.

1 stop10h 42m

Portland

Wed 3/6

7:00 a.m.-9:55 p.m.

1 stop11h 55m

C$ 424

HamiltonSeattle

YHM - SEA

YHMSEA

Hamilton

Wed 10/6

6:10 p.m.-9:40 a.m.

1 stop18h 30m

Seattle/Tacoma Intl

Wed 24/6

7:00 a.m.-5:15 p.m.

1 stop7h 15m

C$ 425

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Thu 4/6

1:00 p.m.-7:05 p.m.

1 stop9h 05m

Seattle/Tacoma Intl

Mon 8/6

5:00 a.m.-4:14 p.m.

1 stop8h 14m

C$ 433

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Tue 2/6

2:30 p.m.-8:46 p.m.

1 stop9h 16m

Seattle/Tacoma Intl

Fri 5/6

11:00 p.m.-6:28 p.m.

1 stop16h 28m

C$ 433

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Thu 4/6

4:18 p.m.-8:00 a.m.

1 stop18h 42m

Seattle/Tacoma Intl

Tue 9/6

10:40 p.m.-9:54 a.m.

1 stop8h 14m

C$ 433

TorontoSpokane

YYZ - GEG

YYZGEG

Toronto Pearson Intl

Sat 4/7

12:09 p.m.-10:32 p.m.

2 stops13h 23m

Spokane

Sat 11/7

7:00 a.m.-11:13 p.m.

2 stops13h 13m

C$ 435

TorontoSpokane

YYZ - GEG

YYZGEG

Toronto Pearson Intl

Tue 9/6

5:45 p.m.-11:59 p.m.

1 stop9h 14m

Spokane

Sat 13/6

12:47 p.m.-11:58 p.m.

1 stop8h 11m

C$ 435

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Thu 4/6

2:20 p.m.-10:02 p.m.

1 stop10h 42m

Portland

Thu 11/6

6:35 a.m.-9:59 p.m.

1 stop12h 24m

C$ 444

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/5

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Toronto to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Toronto with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Toronto to Washington

What is the cheapest month to book a flight from Toronto to State of Washington?

Currently, December is the cheapest month in which you can book a flight from Toronto to State of Washington (average of C$ 125). Flying from Toronto to State of Washington in June is currently the most expensive (average of C$ 1,208). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YTO to WA?

Find hourly flight availability from Toronto to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 May 2026.

When flying from Toronto to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Toronto to State of Washington

Explore weekly flight availability from Toronto to Washington. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 21 May 2026.

The most flights from YTO to USWA are scheduled on a Tuesday (5 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost to fly round-trip from Toronto to State of Washington?

How far ahead should I book a flight from Toronto to State of Washington?

To ensure you get the cheapest price possible for a flight from Toronto to State of Washington, you should look to book at least 76 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington. Reviews last updated 21 May 2026.
Read through reviews of airlines operating flights from Toronto to Washington, such as Alaska Airlines,Delta, andUnited Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
7.9
Good
12,391 reviews
Check prices

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Alaska Airlines
7.9
Good
12,391 reviews
Alaska Airlines
7.9
Good
12,391 reviews
Check prices

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Delta
7.9
Good
8,452 reviews
Alaska Airlines
7.9
Good
12,391 reviews
Check prices

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
United Airlines
7.4
Good
9,748 reviews
Alaska Airlines
7.9
Good
12,391 reviews
Check prices

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
WestJet
7.2
Good
3,341 reviews
Alaska Airlines
7.9
Good
12,391 reviews
Check prices

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well
Air Canada
7.1
Good
11,067 reviews
Alaska Airlines
7.9
Good
12,391 reviews
Check prices

Overall

7.9

Crew

8.5

Boarding

8.1

Comfort

7.8

Entertainment

7.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Eugene,Mar 2026

MFR - SEA

Alaska Airlines is is always good. There where few choices of what to drink, and no food. No blankets, no pillows, and you h ats ok. I just had open heart surgery And i could have used something. But the flight and the crew where exelent. So all is well

Related info for your journey

Find useful and relevant information for your journey from Toronto to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    A quick flight from Toronto to State of Washington can take about 8h 50m. WestJet provides one of the quickest options available for as low as C$ 363. Toronto and State of Washington are separated by a distance of 3364 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Toronto to State of Washington?

    While some choose either Toronto Island - Seattle/Tacoma Intl or Hamilton - Seattle/Tacoma Intl, Toronto Pearson Intl - Seattle/Tacoma Intl is the most popular route from Toronto to State of Washington.

  • What are the most reliable airlines from Toronto to State of Washington?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Toronto to State of Washington on time: Alaska Airlines (82%), Hawaiian Airlines (70%), Air Canada (37%).

  • What are the cheapest flights from Toronto to State of Washington?

    On average you can expect to pay C$ 681 for a flight from Toronto to State of Washington. The cheapest flight overall is C$ 325 while the most popular route, (Toronto Pearson Intl - Seattle/Tacoma Intl) is currently priced at C$ 311.

  • Can I find deals for flights from Toronto to Washington that include hotel bookings?

    Yes. In addition to deals on Toronto to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Toronto to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Toronto to Washington.

  • Can I find deals for business class flights from Toronto to Washington?

    Yes. Cheapflights offers flight deals from Toronto to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Toronto to State of Washington?

    Currently, December is the cheapest month in which you can book a flight from Toronto to State of Washington (average of C$ 125). Flying from Toronto to State of Washington in June is currently the most expensive (average of C$ 1,208). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Toronto to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Toronto Island to Midway flights
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Pearson Intl to Denver flights
Pearson Intl to San Diego flights
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Hamilton to Newark flights
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Pearson Intl to Baltimore flights
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Pearson Intl to Ontario flights
Pearson Intl to Tampa flights
Toronto Island to Fort Lauderdale flights
Toronto Island to Los Angeles flights

Top 6 airlines flying from Toronto to Washington

Discover the top 6 airlines that operate flights from Toronto to Washington. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 21 May 2026.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapestC$ 269AverageC$ 661FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
WestJetCheapestC$ 270AverageC$ 370FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Air CanadaCheapestC$ 289AverageC$ 593FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 292AverageC$ 539FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 368AverageC$ 648FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Hawaiian AirlinesCheapestC$ 372AverageC$ 649FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Toronto to Washington?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Toronto to Washington. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Toronto to Washington?

Cheapflights helps you find that perfect flight to Washington from Toronto by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Toronto to Washington with no change fees?

Yes! Cheapflights helps users easily find flights from Toronto to Washington with no change fees.

Can Cheapflights notify me if prices for flights from Toronto to Washington become cheaper?

Yes, Cheapflights offers price alerts on Toronto to Washington flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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