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Cheap flights from Toronto Pearson Intl Airport to Washington from C$ 165

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 24/7. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SEA
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pearson Intl to Washington

Enter your travel dates to find the best prices.

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 28 April 2026.

Sat 11/76:10 a.m.
YYZ
-
PDX
2 stops10h 40m
WestJet
Tue 14/72:30 p.m.
PDX
-
YYZ
2 stops11h 40m
WestJet
Deal found 24/4C$ 273
Wed 2/98:00 a.m.
YYZ
-
PDX
1 stop8h 50m
WestJet
Sun 6/92:30 p.m.
PDX
-
YYZ
2 stops11h 40m
WestJet
Deal found 24/4C$ 279
Wed 30/96:10 a.m.
YYZ
-
PDX
2 stops10h 40m
WestJet
Fri 2/102:30 p.m.
PDX
-
YYZ
2 stops11h 40m
WestJet
Deal found 24/4C$ 281
Tue 1/97:00 a.m.
YYZ
-
PDX
1 stop9h 50m
WestJet
Tue 8/92:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Deal found 24/4C$ 282
Wed 8/710:20 p.m.
YYZ
-
PDX
2 stops18h 30m
WestJet
Thu 16/72:30 p.m.
PDX
-
YYZ
2 stops11h 40m
WestJet
Deal found 26/4C$ 308
Thu 16/712:00 p.m.
YYZ
-
SEA
2 stops9h 45m
WestJet
Sat 1/87:35 p.m.
SEA
-
YYZ
1 stop8h 20m
WestJet
Deal found 25/4C$ 308
Fri 21/81:30 p.m.
YYZ
-
SEA
1 stop8h 15m
WestJet
Mon 24/87:35 p.m.
SEA
-
YYZ
1 stop8h 20m
WestJet
Deal found 25/4C$ 309
Tue 25/83:50 p.m.
YYZ
-
SEA
1 stop8h 10m
WestJet
Tue 1/97:00 a.m.
SEA
-
YYZ
1 stop7h 10m
WestJet
Deal found 23/4C$ 311
Tue 21/72:25 p.m.
YYZ
-
PDX
2 stops26h 25m
WestJet
Tue 28/72:30 p.m.
PDX
-
YYZ
2 stops11h 40m
WestJet
Deal found 26/4C$ 312
Wed 19/83:50 p.m.
YYZ
-
SEA
1 stop8h 10m
WestJet
Sun 30/810:30 a.m.
SEA
-
YYZ
1 stop9h 15m
WestJet
Deal found 23/4C$ 312
Thu 21/51:30 p.m.
YYZ
-
SEA
1 stop8h 15m
WestJet
Fri 5/67:35 p.m.
SEA
-
YYZ
1 stop8h 20m
WestJet
Deal found 26/4C$ 314
Tue 4/86:10 a.m.
YYZ
-
PDX
2 stops34h 40m
WestJet
Thu 6/82:30 p.m.
PDX
-
YYZ
2 stops11h 40m
WestJet
Deal found 23/4C$ 315

Find 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 28 April 2026.

Round-trip from

C$ 273

One-way from

C$ 165

Popular in

June

Cheapest in

February

Average price

C$ 551

Good round-trip deal

C$ 531 or less

Good one-way deal

C$ 322 or less
WestJet
  • WestJet
  • 11/7-14/7
  • 4 total stops
  • 22h 20m total
  • Toronto to Washington
Search Deals
WestJet
  • WestJet
  • 24/7
  • 1 total stop
  • 7h 50m total
  • Toronto to Washington
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 47 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Toronto Pearson Intl to Washington.
Search Deals
Price to beat on a one-way flight from Toronto Pearson Intl to Washington.
Search Deals

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 28 April 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport 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 4/8

10:20 p.m.-1:50 p.m.

2 stops18h 30m

Portland

Thu 6/8

2:30 p.m.-1:05 a.m.

1 stop7h 35m

C$ 312

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Sun 17/5

6:10 a.m.-1:50 p.m.

2 stops10h 40m

Portland

Fri 22/5

2:30 p.m.-11:59 p.m.

2 stops30h 29m

C$ 369

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Sat 6/6

12:29 p.m.-8:41 p.m.

1 stop11h 12m

Seattle/Tacoma Intl

Tue 9/6

11:59 p.m.-11:35 a.m.

1 stop8h 36m

C$ 394

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Mon 8/6

6:10 a.m.-10:48 p.m.

1 stop19h 38m

Portland

Sun 28/6

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

1 stop8h 14m

C$ 412

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Sat 6/6

4:10 p.m.-10:02 p.m.

1 stop8h 52m

Portland

Fri 26/6

6:15 a.m.-6:34 p.m.

1 stop9h 19m

C$ 412

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Sun 7/6

6:10 a.m.-10:48 p.m.

1 stop19h 38m

Portland

Sun 28/6

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

1 stop8h 14m

C$ 412

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Thu 28/5

5:15 p.m.-10:29 p.m.

1 stop8h 14m

Portland

Tue 2/6

2:12 p.m.-11:59 p.m.

1 stop6h 47m

C$ 412

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Wed 3/6

5:15 p.m.-10:30 p.m.

1 stop8h 15m

Portland

Tue 9/6

11:40 p.m.-9:54 a.m.

1 stop7h 14m

C$ 413

TorontoSeattle

YYZ - SEA

YYZSEA

Toronto Pearson Intl

Sun 31/5

12:09 p.m.-8:41 p.m.

1 stop11h 32m

Seattle/Tacoma Intl

Wed 10/6

9:05 a.m.-11:14 p.m.

1 stop11h 09m

C$ 414

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Fri 5/6

6:00 a.m.-11:46 a.m.

1 stop8h 46m

Portland

Mon 8/6

11:15 p.m.-1:39 p.m.

1 stop11h 24m

C$ 417

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/4

Showing 1-10 of 60 resultsSorted by cheapest first
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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

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

To ensure you get the cheapest price possible for a flight from Toronto Pearson Intl Airport to State of Washington, you should look to book at least 85 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.

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

Currently, December is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to State of Washington (average of C$ 136). Flying from Toronto Pearson Intl Airport to State of Washington in August is currently the most expensive (average of C$ 1,378). 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 28 April 2026.

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.

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 28 April 2026.
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
7.9
Good
12,313 reviews
Check prices

Overall

7.9

Comfort

7.8

Entertainment

7.0

Crew

8.5

Boarding

8.1

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
12,313 reviews
Alaska Airlines
7.9
Good
12,313 reviews
Check prices

Overall

7.9

Comfort

7.8

Entertainment

7.0

Crew

8.5

Boarding

8.1

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
8,467 reviews
Alaska Airlines
7.9
Good
12,313 reviews
Check prices

Overall

7.9

Comfort

7.8

Entertainment

7.0

Crew

8.5

Boarding

8.1

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
9,680 reviews
Alaska Airlines
7.9
Good
12,313 reviews
Check prices

Overall

7.9

Comfort

7.8

Entertainment

7.0

Crew

8.5

Boarding

8.1

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
3,328 reviews
Alaska Airlines
7.9
Good
12,313 reviews
Check prices

Overall

7.9

Comfort

7.8

Entertainment

7.0

Crew

8.5

Boarding

8.1

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
10,979 reviews
Alaska Airlines
7.9
Good
12,313 reviews
Check prices

Overall

7.9

Comfort

7.8

Entertainment

7.0

Crew

8.5

Boarding

8.1

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 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.

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

    Airlines like WestJet, Delta, and United Airlines fly from Toronto Pearson Intl Airport to State of Washington in about 11h 12m. The time it takes to get you to your destination can typically vary by up to 8h 26m. Airlines will cover a distance of 3306 km. This flight may include one or multiple stops.

  • 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 Alaska Airlines. According to our data, you can fly for as low as C$ 167. Users have also found prices from C$ 180 and C$ 211 on WestJet and Air Canada, 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 - Spokane.

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

    Consider Air Tahiti Nui (93%), Alaska Airlines (70%) or Hawaiian Airlines (70%) 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$ 554 for a flight from Toronto Pearson Intl Airport to State of Washington. The cheapest flight overall is C$ 264 while the most popular route, (Toronto Pearson Intl - Seattle/Tacoma Intl) is currently priced at C$ 342.

  • 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, December is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to State of Washington (average of C$ 136). Flying from Toronto Pearson Intl Airport to State of Washington in August is currently the most expensive (average of C$ 1,378). 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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Hamilton to Las Vegas flights
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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 28 April 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 266AverageC$ 383FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Alaska AirlinesCheapestC$ 268AverageC$ 655FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
DeltaCheapestC$ 275AverageC$ 484FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 293AverageC$ 590FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 350AverageC$ 607FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Hawaiian AirlinesCheapestC$ 369AverageC$ 643FlexibilityNo 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.

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