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$ 172. Users have also found prices from C$ 198 and C$ 231 on WestJet and Air Canada, respectively.

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.

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).

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 cheapest flights from Toronto Pearson Intl Airport to State of Washington?

On average you can expect to pay C$ 730 for a flight from Toronto Pearson Intl Airport to State of Washington. The cheapest flight overall is C$ 330 while the most popular route, (Toronto Pearson Intl - Seattle/Tacoma Intl) is currently priced at C$ 565.

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

Consider Qatar Airways (100%), Alaska Airlines (83%) or Brussels Airlines (44%) when booking your flight. These represent the most reliable airlines when flying from Toronto Pearson Intl Airport to State of Washington.

What are the most popular airlines that fly from Toronto Pearson Intl Airport to State of Washington?

When booking a flight from Toronto Pearson Intl Airport to State of Washington, you may want to consider flying on Alaska Airlines, Air Canada or WestJet as they are the most popular for this route.

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.

C$ 286+ Cheap Flights from Toronto Pearson Intl Airport to Washington

Cheap flight deals from Pearson Intl to Washington

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

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 October 2026.

Tue 1/127:30 a.m. -

1 stop9h 10m

Sat 5/122:20 p.m. -

2 stops12h 25m

Deal found 25/10C$ 491

Sat 21/117:30 a.m. -

1 stop9h 10m

Sat 28/112:20 p.m. -

2 stops12h 25m

Deal found 24/10C$ 492

Tue 8/126:10 a.m. -

1 stop10h 30m

Tue 15/122:30 p.m. -

2 stops12h 15m

Deal found 24/10C$ 494

Tue 15/127:30 a.m. -

1 stop9h 10m

Sun 10/12:30 p.m. -

2 stops12h 15m

Deal found 25/10C$ 501

Sat 7/117:09 a.m. -

1 stop9h 14m

Sat 14/112:13 p.m. -

1 stop6h 33m

Deal found 23/10C$ 502

Sun 22/117:00 a.m. -

2 stops9h 40m

Sun 3/12:30 p.m. -

2 stops12h 15m

Deal found 24/10C$ 502

Thu 3/126:10 a.m. -

1 stop10h 30m

Mon 7/122:30 p.m. -

2 stops12h 15m

Deal found 25/10C$ 505

Tue 1/127:30 a.m. -

1 stop9h 10m

Fri 1/12:30 p.m. -

2 stops12h 15m

Deal found 25/10C$ 506

Tue 24/117:30 a.m. -

1 stop9h 10m

Tue 1/122:30 p.m. -

2 stops12h 15m

Deal found 27/10C$ 511

Thu 10/126:10 a.m. -

1 stop10h 30m

Sun 13/122:30 p.m. -

2 stops12h 15m

Deal found 26/10C$ 513

Mon 7/126:10 a.m. -

2 stops14h 43m

Mon 14/127:00 a.m. -

1 stop11h 15m

Deal found 23/10C$ 523

Sat 21/116:30 a.m. -

2 stops13h 31m

Sat 28/116:00 a.m. -

2 stops13h 57m

Deal found 24/10C$ 525

Best flights from Pearson Intl to Washington
Discover carefully curated flight deals from Pearson Intl to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 28 October 2026.

Sat 7/117:09 a.m. -

1 stop9h 14m

Sat 14/112:13 p.m. -

1 stop6h 33m

Deal found 23/10C$ 502

Mon 7/126:10 a.m. -

2 stops14h 43m

Mon 14/127:00 a.m. -

1 stop11h 15m

Deal found 23/10C$ 523

Sat 7/116:30 a.m. -

2 stops12h 44m

Sat 14/116:00 a.m. -

2 stops14h 57m

Deal found 23/10C$ 523

Tue 10/115:15 p.m. -

1 stop9h 33m

Tue 17/115:34 p.m. -

1 stop19h 31m

Deal found 23/10C$ 710

Fri 13/116:10 a.m. -

1 stop10h 15m

Mon 16/117:45 a.m. -

Nonstop4h 40m

Deal found 27/10C$ 805

Tue 17/117:35 a.m. -

1 stop7h 56m

Sat 21/115:41 p.m. -

2 stops16h 49m

Deal found 26/10C$ 528

Wed 10/210:53 a.m. -

2 stops9h 32m

Wed 17/25:05 a.m. -

2 stops10h 40m

Deal found 27/10C$ 617

Mon 7/125:25 p.m. -

1 stop9h 30m

Wed 9/1211:15 p.m. -

1 stop6h 40m

Deal found 27/10C$ 575

Mon 7/125:15 p.m. -

Nonstop5h 41m

Wed 9/128:33 a.m. -

Nonstop4h 32m

Deal found 27/10C$ 727

Tue 10/116:10 a.m. -

2 stops11h 57m

Tue 17/113:37 p.m. -

2 stops15h 38m

Deal found 23/10C$ 731

Wed 27/16:10 a.m. -

2 stops8h 54m

Sun 31/17:38 p.m. -

2 stops10h 17m

Deal found 27/10C$ 637

Tue 8/129:44 a.m. -

2 stops14h 30m

Tue 15/125:10 a.m. -

2 stops11h 49m

Deal found 24/10C$ 720

Sun 22/115:15 p.m. -

Nonstop5h 32m

Sun 29/118:31 a.m. -

Nonstop4h 34m

Deal found 23/10C$ 730

Wed 9/124:10 p.m. -

1 stop8h 04m

Sun 13/125:10 a.m. -

1 stop6h 52m

Deal found 27/10C$ 730

Fri 25/125:15 p.m. -

Nonstop5h 58m

Sun 27/128:33 a.m. -

Nonstop4h 32m

Deal found 26/10C$ 732

Fri 13/116:15 a.m. -

1 stop11h 15m

Thu 3/1211:15 p.m. -

1 stop6h 40m

Deal found 23/10C$ 735

Fri 13/116:40 p.m. -

1 stop22h 59m

Mon 16/117:35 p.m. -

1 stop17h 39m

Deal found 23/10C$ 744

Thu 24/125:15 p.m. -

Nonstop5h 58m

Sun 3/18:33 a.m. -

Nonstop4h 32m

Deal found 27/10C$ 767

Wed 11/116:00 a.m. -

1 stop8h 09m

Wed 2/126:00 a.m. -

1 stop8h 20m

Deal found 23/10C$ 798

Tue 10/118:35 a.m. -

2 stops10h 52m

Sat 14/115:05 a.m. -

2 stops8h 42m

Deal found 27/10C$ 811

Wed 18/115:15 p.m. -

1 stop9h 30m

Sat 21/1112:18 p.m. -

2 stops24h 47m

Deal found 27/10C$ 822

Mon 9/114:10 p.m. -

2 stops11h 49m

Fri 13/115:05 a.m. -

2 stops10h 40m

Deal found 26/10C$ 812

Tue 8/125:15 p.m. -

1 stop9h 38m

Tue 15/125:00 a.m. -

1 stop8h 05m

Deal found 24/10C$ 824

Thu 17/125:15 p.m. -

2 stops32h 43m

Tue 5/15:02 a.m. -

1 stop8h 03m

Deal found 26/10C$ 884

Sun 22/118:55 a.m. -

2 stops13h 40m

Sun 29/1110:44 a.m. -

3 stops15h 16m

Deal found 26/10C$ 1,698

Sun 22/115:15 p.m. -

2 stops26h 40m

Sun 29/118:12 p.m. -

1 stop16h 53m

Deal found 26/10C$ 885

Mon 16/115:15 p.m. -

2 stops24h 52m

Mon 30/118:12 p.m. -

1 stop16h 53m

Deal found 24/10C$ 885

Mon 16/117:30 a.m. -

3 stops12h 25m

Mon 30/1110:44 a.m. -

3 stops15h 16m

Deal found 24/10C$ 1,806

Wed 13/15:15 p.m. -

1 stop9h 35m

Sun 17/15:02 a.m. -

1 stop8h 03m

Deal found 22/10C$ 899

Find flight deals from Pearson Intl to Washington

Round-trip from	C$ 474
One-way from	C$ 286
Popular in	June
Cheapest in	February
Average price	C$ 631
Good round-trip deal	C$ 719 or less
Good one-way deal	C$ 409 or less

WestJet
10/1-15/1
3 total stops
21h 25m total
Toronto to Washington

Search Deals

Delta
10/12-31/12
2 total stops
12h 34m total
Toronto to Washington

Search Deals

Highest demand for flights based on searches. 5% potential increase in price (C$ 50 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (C$ 15 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 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

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

TorontoSpokane

YYZ Toronto Pearson Intl - GEG Spokane

YYZGEG

Toronto Pearson Intl

Thu 10/12

2:25 p.m.-11:59 p.m.

2 stops12h 34m

Spokane

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 286

TorontoSpokane

YYZ Toronto Pearson Intl - GEG Spokane

YYZGEG

Toronto Pearson Intl

Fri 11/12

3:35 p.m.-10:15 p.m.

1 stop9h 40m

Spokane

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 286

TorontoSpokane

YYZ Toronto Pearson Intl - GEG Spokane

YYZGEG

Toronto Pearson Intl

Thu 10/12

4:10 p.m.-9:25 p.m.

1 stop8h 15m

Spokane

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 286

TorontoSpokane

YYZ Toronto Pearson Intl - GEG Spokane

YYZGEG

Toronto Pearson Intl

Fri 11/12

7:35 a.m.-6:27 p.m.

2 stops13h 52m

Spokane

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 286

TorontoSpokane

YYZ Toronto Pearson Intl - GEG Spokane

YYZGEG

Toronto Pearson Intl

Mon 30/11

12:20 p.m.-9:49 p.m.

1 stop12h 29m

Spokane

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 324

TorontoBellingham

YYZ Toronto Pearson Intl - BLI Bellingham

YYZBLI

Toronto Pearson Intl

Wed 9/12

9:10 a.m.-9:01 a.m.

3 stops26h 51m

Bellingham

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 328

TorontoSeattle

YYZ Toronto Pearson Intl - SEA Seattle/Tacoma Intl

YYZSEA

Toronto Pearson Intl

Wed 16/12

5:15 p.m.-7:56 p.m.

Nonstop5h 41m

Seattle/Tacoma Intl

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 389

TorontoSeattle

YYZ Toronto Pearson Intl - SEA Seattle/Tacoma Intl

YYZSEA

Toronto Pearson Intl

Sat 19/12

5:15 p.m.-8:13 p.m.

Nonstop5h 58m

Seattle/Tacoma Intl

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 389

TorontoSeattle

YYZ Toronto Pearson Intl - SEA Seattle/Tacoma Intl

YYZSEA

Toronto Pearson Intl

Wed 9/12

5:15 p.m.-7:56 p.m.

Nonstop5h 41m

Seattle/Tacoma Intl

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 389

TorontoPasco

YYZ Toronto Pearson Intl - PSC Pasco Tri Cities

YYZPSC

Toronto Pearson Intl

Wed 9/12

6:30 a.m.-12:14 p.m.

1 stop8h 44m

Pasco Tri Cities

Wed 31/12

12:00 a.m.-3:00 a.m.

Nonstop0h 00m

C$ 401

Flights are sorted by cheapest round-trip flights first.

Deals found on 26/10

Showing 1-10 of 59 resultsSorted by cheapest first

...

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.

YYZ-GEG

YYZ-BLI

YYZ-SEA

YYZ-PUW

YYZ-PSC

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

YYZ-USWA

YYZ-GEG

YYZ-BLI

YYZ-SEA

YYZ-PUW

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

Currently, February is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to State of Washington (average of C$ 335). Flying from Toronto Pearson Intl Airport to State of Washington in December is currently the most expensive (average of C$ 713). 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?

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?

Airfare is typical for this route at the moment.

Toronto Pearson Intl Airport to State of Washington flights typically cost between C$ 396 and C$ 703 in January.
The cheapest round-trip price found within the last 5 days was C$ 474 on WestJet (10 Jan-15 Jan).

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 71 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

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

13,126 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jun 2026

LHR - SEA

It's my first time flying with Alaska Airlines. All in all it was very good. Excellent crew and the meal was really good .. best mashed potato!! Black point: not waking me up for breakfast. Having departed late from London and arriving in Seattle late at night, it would have been nice to have found a meal on the table when i woke up. Although the crew was very lovely, kind and helpful, I did find it a little regimented in their approach. Also the constant interruptions announcing what we were eating next and unnecessary announcements.

Alaska Airlines

7.9

Good

13,126 reviews

Alaska Airlines

7.9

Good

13,126 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jun 2026

LHR - SEA

Delta

7.8

Good

8,681 reviews

Alaska Airlines

7.9

Good

13,126 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jun 2026

LHR - SEA

United Airlines

7.3

Good

10,444 reviews

Alaska Airlines

7.9

Good

13,126 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jun 2026

LHR - SEA

WestJet

7.2

Good

3,444 reviews

Alaska Airlines

7.9

Good

13,126 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jun 2026

LHR - SEA

Air Canada

7.1

Good

11,821 reviews

Alaska Airlines

7.9

Good

13,126 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Jun 2026

LHR - SEA

Related info for your journey

How long is the flight from Toronto Pearson Intl Airport to State of Washington?
Airlines like American Airlines, United Airlines, and Delta fly from Toronto Pearson Intl Airport to State of Washington in about 9h 14m. The time it takes to get you to your destination can typically vary by up to 5h 29m. Airlines will cover a distance of 2947 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$ 172. Users have also found prices from C$ 198 and C$ 231 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 - Everett Paine Field.
What are the most reliable airlines from Toronto Pearson Intl Airport to State of Washington?
Consider Qatar Airways (100%), Alaska Airlines (83%) or Brussels Airlines (44%) 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$ 730 for a flight from Toronto Pearson Intl Airport to State of Washington. The cheapest flight overall is C$ 330 while the most popular route, (Toronto Pearson Intl - Seattle/Tacoma Intl) is currently priced at C$ 565.
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, February is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to State of Washington (average of C$ 335). Flying from Toronto Pearson Intl Airport to State of Washington in December is currently the most expensive (average of C$ 713). 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.

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Top 5 airlines flying from Pearson Intl to Washington

Airline	Cheapest	Average	Flexibility	On-time
Delta	CheapestC$ 227	AverageC$ 529	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Alaska Airlines	CheapestC$ 272	AverageC$ 687	FlexibilityNo cancel fee	On-time75%	Search Alaska Airlines flights
WestJet	CheapestC$ 300	AverageC$ 675	FlexibilityNo cancel fee	On-time60%	Search WestJet flights
Air Canada	CheapestC$ 300	AverageC$ 671	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
United Airlines	CheapestC$ 312	AverageC$ 666	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

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Cheapflights helps you search for flights from Pearson Intl to Washington via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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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Cheap flights from Toronto Pearson Intl Airport to Washington from C$ 286

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Pearson Intl to Washington

Cheapest flights from Pearson Intl to WashingtonExplore 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 October 2026.

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 October 2026.

Best flights from Pearson Intl to WashingtonDiscover carefully curated flight deals from Pearson Intl to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 28 October 2026.

Discover carefully curated flight deals from Pearson Intl to Washington that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 28 October 2026.

Direct flights from Pearson Intl to WashingtonExplore direct flight options from Pearson Intl to Washington based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 October 2026.

Explore direct flight options from Pearson Intl to Washington based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 October 2026.

Last-minute flights from Pearson Intl to WashingtonDiscover last-minute flight deals from Pearson Intl to Washington. Data last updated 28 October 2026 and is based on user searches.

Discover last-minute flight deals from Pearson Intl to Washington. Data last updated 28 October 2026 and is based on user searches.

One-way flights from Pearson Intl to WashingtonSearch for one-way flight options from Pearson Intl to Washington. Find affordable one-way fares based on user searches. Data last updated 28 October 2026.

Search for one-way flight options from Pearson Intl to Washington. Find affordable one-way fares based on user searches. Data last updated 28 October 2026.

Find flight deals from Pearson Intl to Washington

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One-way from

Popular in

Cheapest in

Average price

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Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Washington that are best for you.

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.

Cheapflights Insights

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

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 October 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?

Airfare is typical for this route at the moment.

Toronto Pearson Intl Airport to State of Washington flights typically cost between C$ 396 and C$ 703 in January.The cheapest round-trip price found within the last 5 days was C$ 474 on WestJet (10 Jan-15 Jan).

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Cheapest flights from Pearson Intl to Washington
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Best flights from Pearson Intl to Washington
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Direct flights from Pearson Intl to Washington
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One-way flights from Pearson Intl to Washington
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Toronto Pearson Intl Airport to State of Washington flights typically cost between C$ 396 and C$ 703 in January.
The cheapest round-trip price found within the last 5 days was C$ 474 on WestJet (10 Jan-15 Jan).