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Cheap flights from Toronto Pearson Intl Airport to Washington from C$ 234

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 14/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SEA
5 jul. — 12 jul.1
1 adult

Cheap flight deals from Pearson Intl to Washington

Keep the following information in mind while searching for Pearson Intl to Washington flight deals. Data was last updated 30 junio 2025.

Round-trip from

C$ 357

One-way from

C$ 234

Popular in

July

Cheapest in

February

Average price

C$ 569

Good round-trip deal

C$ 578 or less

Good one-way deal

C$ 268 or less
Air Canada
  • Air Canada
  • 25/8-3/9
  • 2 total stops
  • 22h 59m total
  • Toronto to Washington
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Air Canada
  • Air Canada
  • 14/8
  • 1 total stop
  • 10h 41m total
  • Toronto to Washington
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 82 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 13 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Toronto Pearson Intl to Washington.
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Price to beat on a one-way flight from Toronto Pearson Intl to Washington.
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Find flight deals from Pearson Intl to Washington

Cheapest flights from Pearson Intl to Washington
Explore the most affordable flight options available from Pearson Intl to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 junio 2025.

lun. 25/810:50 p.m.YYZ - PDX
1 stop13h 40mAir Canada
mié. 3/97:40 p.m.PDX - YYZ
1 stop9h 19mAir Canada
Deal found 30/6C$ 357
jue. 17/71:30 p.m.YYZ - SEA
1 stop8h 08mWestJet
lun. 21/77:35 p.m.SEA - YYZ
1 stop13h 37mWestJet
Deal found 30/6C$ 357
lun. 25/88:00 a.m.YYZ - PDX
1 stop8h 04mWestJet
mar. 2/91:45 p.m.PDX - YYZ
2 stops13h 06mWestJet
Deal found 28/6C$ 363
sáb. 30/811:00 a.m.YYZ - SEA
2 stops14h 59mUnited Airlines
dom. 7/910:55 p.m.SEA - YYZ
1 stop8h 09mUnited Airlines
Deal found 30/6C$ 364
lun. 25/82:30 p.m.YYZ - PDX
1 stop8h 33mMultiple Airlines
mié. 3/97:40 p.m.PDX - YYZ
1 stop9h 19mMultiple Airlines
Deal found 30/6C$ 369
vie. 21/116:45 p.m.YYZ - PDX
1 stop9h 00mUnited Airlines
lun. 1/1211:59 p.m.PDX - YYZ
1 stop6h 56mUnited Airlines
Deal found 30/6C$ 376
mié. 30/79:15 a.m.YYZ - SEA
2 stops12h 21mAir Canada
mié. 27/82:55 p.m.SEA - YYZ
2 stops11h 39mAir Canada
Deal found 30/6C$ 380
jue. 7/85:45 p.m.YYZ - SEA
1 stop7h 37mDelta
sáb. 9/85:30 a.m.SEA - YYZ
1 stop8h 10mDelta
Deal found 30/6C$ 401
mié. 17/94:45 p.m.YYZ - SEA
Nonstop5h 22mAlaska Airlines
mié. 24/97:16 a.m.SEA - YYZ
Nonstop4h 44mAlaska Airlines
Deal found 30/6C$ 408
dom. 3/86:00 a.m.YYZ - SEA
1 stop19h 55mAmerican Airlines
lun. 25/812:46 a.m.SEA - YYZ
1 stop8h 50mAmerican Airlines
Deal found 30/6C$ 409
sáb. 19/76:10 a.m.YYZ - PDX
1 stop16h 09mLufthansa
sáb. 26/75:00 a.m.PDX - YYZ
1 stop14h 48mLufthansa
Deal found 28/6C$ 414
lun. 1/91:20 p.m.YYZ - PDX
1 stop11h 52mDelta
lun. 15/910:50 p.m.PDX - YYZ
1 stop7h 32mDelta
Deal found 28/6C$ 419

Cheapflights Fare Finder

Customize your flight search to find flights from Pearson Intl 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 30 junio 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Washington that are best for you.

Fly from

Pearson Intl

Fly to

Washington

Route

Depart

Return

Price

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

lun. 25/8

10:50 p.m.-9:30 a.m.

1 stop13h 40m

Portland

mié. 3/9

7:40 p.m.-7:59 a.m.

1 stop9h 19m

C$ 357

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

jue. 17/7

1:30 p.m.-6:38 p.m.

1 stop8h 08m

Seattle/Tacoma Intl

lun. 21/7

7:35 p.m.-12:12 p.m.

1 stop13h 37m

C$ 357

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

lun. 25/8

8:00 a.m.-1:04 p.m.

1 stop8h 04m

Portland

mar. 2/9

1:45 p.m.-5:51 a.m.

2 stops13h 06m

C$ 363

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

vie. 18/7

9:00 a.m.-11:59 p.m.

1 stop17h 59m

Seattle/Tacoma Intl

lun. 28/7

7:20 a.m.-6:39 p.m.

1 stop8h 19m

C$ 364

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

lun. 25/8

2:30 p.m.-8:03 p.m.

1 stop8h 33m

Portland

mié. 3/9

7:40 p.m.-7:59 a.m.

1 stop9h 19m

C$ 369

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

vie. 21/11

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

1 stop9h 00m

Portland

lun. 1/12

11:59 p.m.-9:55 a.m.

1 stop6h 56m

C$ 376

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

mié. 6/8

6:20 p.m.-8:01 a.m.

1 stop16h 41m

Seattle/Tacoma Intl

lun. 1/9

11:58 p.m.-4:12 p.m.

1 stop13h 14m

C$ 376

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

mié. 30/7

9:15 a.m.-6:36 p.m.

2 stops12h 21m

Seattle/Tacoma Intl

mié. 27/8

2:55 p.m.-5:34 a.m.

2 stops11h 39m

C$ 380

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

mié. 17/9

4:45 p.m.-7:07 p.m.

Nonstop5h 22m

Seattle/Tacoma Intl

mié. 24/9

7:16 a.m.-3:00 p.m.

Nonstop4h 44m

C$ 408

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

dom. 3/8

6:00 a.m.-10:55 p.m.

1 stop19h 55m

Seattle/Tacoma Intl

lun. 25/8

12:46 a.m.-12:36 p.m.

1 stop8h 50m

C$ 409

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/6

Showing 1-10 of 39 results
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Best time to book a flight from Pearson Intl to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Pearson Intl 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 Pearson Intl Airport to Washington

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

Currently, January is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to State of Washington (average of C$ 262). Flying from Toronto Pearson Intl Airport to State of Washington in December is currently the most expensive (average of C$ 353). 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 YYZ to WA?

Find hourly flight availability from Pearson Intl 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 30 junio 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Toronto Pearson Intl Airport to State of Washington as you normally would.

Weekly flight availability from Toronto Pearson Intl Airport to State of Washington

Explore weekly flight availability from Pearson Intl 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 30 junio 2025.

The most flights from YYZ to USWA are scheduled on a Monday (5 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

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

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 30 junio 2025.
Read reviews from past customers who have flown Alaska Airlines,Delta, andUnited Airlines from Toronto Pearson Intl Airport to Washington. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

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
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

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
7,969 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

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
8,852 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

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
10,000 reviews
Check prices

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

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
2,908 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Food

7.1

Entertainment

7.1

Overall

8.0

Boarding

8.1

Crew

8.5

Comfort

7.8

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 Pearson Intl 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 Pearson Intl Airport to State of Washington one-way?

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as C$ 234. Users have also found prices from C$ 235 and C$ 237 on United Airlines and WestJet, respectively.

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

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

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

    Consider Alaska Airlines (90%), Hawaiian Airlines (90%) or Air Tahiti Nui (85%) when booking your flight. These represent the most reliable airlines when flying from Toronto Pearson Intl Airport to State of Washington.

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

    On average you can expect to pay C$ 522 for a flight from Toronto Pearson Intl Airport to State of Washington. The cheapest flight overall is C$ 219 while the most popular route, (Toronto Pearson Intl - Seattle/Tacoma Intl) is currently priced at C$ 345.

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

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

  • How can I find direct flights from Pearson Intl to Washington?

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

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

    Yes. Cheapflights offers flight deals from Pearson Intl 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 Pearson Intl Airport to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to State of Washington (average of C$ 262). Flying from Toronto Pearson Intl Airport to State of Washington in December is currently the most expensive (average of C$ 353). 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 Pearson Intl to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Pearson Intl to Washington

Discover the top 6 airlines that operate flights from Pearson Intl 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 30 junio 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 305AverageC$ 459FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Alaska AirlinesCheapestC$ 329AverageC$ 541FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Air CanadaCheapestC$ 353AverageC$ 600FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 360AverageC$ 869FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 371AverageC$ 544FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Hawaiian AirlinesCheapestC$ 407AverageC$ 453FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Washington from Pearson Intl.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Pearson Intl to Washington flexibly with Cheapflights today.

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

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