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Cheap flights from Toronto to Washington from C$ 173

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 25/3. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — SEA
25 févr. — 4 mars1
1 adult

Cheap flight deals from Toronto to Washington

Keep the following information in mind while searching for Toronto to Washington flight deals. Data was last updated 20 février 2025.

Round-trip from

C$ 332

One-way from

C$ 173

Popular in

May

Cheapest in

January

Average price

C$ 378

Good round-trip deal

C$ 380 or less

Good one-way deal

C$ 260 or less
4/4-9/4
  • 4/4-9/4
  • 2 total stops
  • 30h 56m total
  • Toronto to Washington
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25/3
  • 25/3
  • 1 total stop
  • 17h 55m total
  • Toronto to Washington
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 139 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 16 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Price to beat on a round-trip flight from Toronto (YTO) to Washington.
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Price to beat on a one-way flight from Toronto (YTO) to Washington.
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Find flight deals from Toronto to Washington

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 20 février 2025.

ven. 4/48:00 p.m.YYZ - SEA
1 stop15h 43mMultiple Airlines
mer. 9/412:30 p.m.SEA - YYZ
1 stop15h 13mMultiple Airlines
Deal found 20/2C$ 332
mar. 8/47:05 p.m.YYZ - SEA
Nonstop5h 21mUnited Airlines
mar. 15/46:05 a.m.SEA - YYZ
Nonstop4h 55mUnited Airlines
Deal found 19/2C$ 345
jeu. 13/34:20 p.m.YYZ - SEA
Nonstop5h 24mAlaska Airlines
mer. 19/37:15 a.m.SEA - YYZ
Nonstop4h 40mAlaska Airlines
Deal found 20/2C$ 352
jeu. 3/48:00 p.m.YYZ - PDX
1 stop15h 47mMultiple Airlines
mar. 8/411:15 a.m.PDX - YYZ
2 stops16h 02mMultiple Airlines
Deal found 19/2C$ 358
ven. 4/47:05 p.m.YYZ - SEA
Nonstop5h 21mAir Canada
dim. 6/46:05 a.m.SEA - YYZ
Nonstop4h 55mAir Canada
Deal found 20/2C$ 364
mar. 13/59:00 a.m.YYZ - SEA
2 stops14h 28mWestJet
mar. 20/57:05 a.m.SEA - YYZ
2 stops14h 28mWestJet
Deal found 19/2C$ 384
mar. 8/412:14 p.m.YYZ - SEA
1 stop13h 20mDelta
lun. 14/412:40 a.m.SEA - YYZ
1 stop7h 54mDelta
Deal found 19/2C$ 389
dim. 23/312:35 p.m.YYZ - SEA
1 stop12h 30mAmerican Airlines
sam. 29/311:14 p.m.SEA - YYZ
1 stop20h 30mAmerican Airlines
Deal found 20/2C$ 398
mer. 2/410:00 a.m.YTZ - SEA
3 stops25h 43mMultiple Airlines
mar. 15/49:06 p.m.SEA - YTZ
2 stops18h 47mMultiple Airlines
Deal found 20/2C$ 416
mer. 19/312:20 p.m.YYZ - PDX
1 stop12h 26mDelta
mar. 25/312:59 a.m.PDX - YYZ
1 stop9h 34mDelta
Deal found 19/2C$ 422
lun. 28/46:00 a.m.YHM - SEA
1 stop9h 58mWestJet
sam. 3/51:50 p.m.SEA - YHM
1 stop7h 51mWestJet
Deal found 20/2C$ 425
mer. 19/32:45 p.m.YYZ - GEG
1 stop10h 55mDelta
ven. 21/37:24 p.m.GEG - YYZ
2 stops11h 00mDelta
Deal found 19/2C$ 425

Find flights from Toronto to Washington within your budget

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 20 février 2025.

Fly from

Toronto

Fly to

Washington

Route

Depart

Return

Price

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

ven. 4/4

8:00 p.m.-8:43 a.m.

1 stop15h 43m

Seattle/Tacoma Intl

mer. 9/4

12:30 p.m.-6:43 a.m.

1 stop15h 13m

C$ 332

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

mar. 8/4

7:05 p.m.-9:26 p.m.

Nonstop5h 21m

Seattle/Tacoma Intl

mar. 15/4

6:05 a.m.-2:00 p.m.

Nonstop4h 55m

C$ 345

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

jeu. 13/3

4:20 p.m.-6:44 p.m.

Nonstop5h 24m

Seattle/Tacoma Intl

mer. 19/3

7:15 a.m.-2:55 p.m.

Nonstop4h 40m

C$ 352

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

jeu. 3/4

8:00 p.m.-8:47 a.m.

1 stop15h 47m

Portland

mar. 8/4

11:15 a.m.-6:17 a.m.

2 stops16h 02m

C$ 358

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

ven. 4/4

7:05 p.m.-9:26 p.m.

Nonstop5h 21m

Seattle/Tacoma Intl

dim. 6/4

6:05 a.m.-2:00 p.m.

Nonstop4h 55m

C$ 364

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

jeu. 1/5

9:00 a.m.-8:28 p.m.

2 stops14h 28m

Seattle/Tacoma Intl

mar. 6/5

2:05 p.m.-12:24 a.m.

1 stop7h 19m

C$ 372

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

mar. 8/4

12:14 p.m.-10:34 p.m.

1 stop13h 20m

Seattle/Tacoma Intl

lun. 14/4

12:40 a.m.-11:34 a.m.

1 stop7h 54m

C$ 389

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

dim. 23/3

12:35 p.m.-10:05 p.m.

1 stop12h 30m

Seattle/Tacoma Intl

sam. 29/3

11:14 p.m.-10:44 p.m.

1 stop20h 30m

C$ 398

TorontoSeattle

YTZ - SEA

YTZSEA

Toronto Island

mer. 2/4

10:00 a.m.-8:43 a.m.

3 stops25h 43m

Seattle/Tacoma Intl

mar. 15/4

9:06 p.m.-6:53 p.m.

2 stops18h 47m

C$ 416

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

mer. 19/3

12:20 p.m.-9:46 p.m.

1 stop12h 26m

Portland

mar. 25/3

12:59 a.m.-1:33 p.m.

1 stop9h 34m

C$ 422

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/2

Showing 1-10 of 60 results
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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.

Travel insights for flights from Toronto to Washington

Get recent, data-driven insights about flights from Toronto to Washington including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Toronto to State of Washington (average of C$ 262). Flying from Toronto to State of Washington in April is currently the most expensive (average of C$ 382). 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 20 février 2025.

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 20 février 2025.

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

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 18.0 - 168.0 mm per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit State of Washington when rainfall is around 18.0 mm.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

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 20 février 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Toronto to Washington have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Crew

8.5

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,692 reviews
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Crew

8.5

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Delta
8.0
Very good
8,220 reviews
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Crew

8.5

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,766 reviews
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Crew

8.5

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Crew

8.5

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

WestJet
7.2
Good
2,801 reviews
Alaska Airlines
8.0
Very good
9,692 reviews
Check prices

Crew

8.5

Comfort

7.9

Entertainment

7.1

Overall

8.0

Boarding

8.2

Food

7.1

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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.

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

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as C$ 217. However, be on the lookout for offers from WestJet and United Airlines, as they are both options that can get you from Toronto to State of Washington for a low price.

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

    While some choose either Toronto Pearson Intl - Portland or Toronto Region of Waterloo Intl - 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 (82%), Qatar Airways (69%).

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

    On average you can expect to pay C$ 1,262 for a flight from Toronto to State of Washington. The cheapest flight overall is C$ 210 while the most popular route, (Toronto Pearson Intl - Seattle/Tacoma Intl) is currently priced at C$ 270.

  • 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, January is the cheapest month in which you can book a flight from Toronto to State of Washington (average of C$ 262). Flying from Toronto to State of Washington in April is currently the most expensive (average of C$ 382). 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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See prices for flight routes from nearby airports that may be better suited for you.
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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 20 février 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 304AverageC$ 543FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Alaska AirlinesCheapestC$ 338AverageC$ 747FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Air CanadaCheapestC$ 348AverageC$ 887FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 379AverageC$ 981FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 411AverageC$ 605FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 454AverageC$ 656FlexibilityNo cancel feeOn-time71%
Search American 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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