Washington

$114+ Cheap flights from Canada to Washington

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SEA
Jul 16 — Jul 231
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Cheap flight deals from Canada to Washington

Cheapest flights from Canada to Washington
Explore the most affordable flight options available from Canada to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2026.

This oojo deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:40 pm
YVR
-
SEA
1 stop5h 05m
WestJet
Sun 9/2010:30 am
SEA
-
YVR
2 stops8h 40m
WestJet
Deal found 6/15$248
This oojo deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:00 am
YVR
-
PDX
2 stops7h 50m
WestJet
Wed 9/302:30 pm
PDX
-
YVR
1 stop7h 10m
WestJet
Deal found 6/13$254
This oojo deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:30 am
YVR
-
PDX
1 stop6h 20m
WestJet
Thu 9/102:30 pm
PDX
-
YVR
1 stop4h 55m
WestJet
Deal found 6/12$255
This Justfly.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1411:15 am
YVR
-
SEA
2 stops9h 45m
WestJet
Fri 8/2810:30 am
SEA
-
YVR
2 stops7h 00m
WestJet
Deal found 6/11$256
This Gotogate deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:00 am
YVR
-
SEA
1 stop4h 40m
WestJet
Sat 7/1110:30 am
SEA
-
YVR
1 stop7h 10m
WestJet
Deal found 6/12$257
This SmartFares deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:00 am
YVR
-
SEA
Nonstop1h 07m
Alaska Airlines
Sun 7/511:00 pm
SEA
-
YVR
Nonstop0h 59m
Alaska Airlines
Deal found 6/15$258
This FlightHub deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:40 pm
YVR
-
SEA
1 stop5h 05m
WestJet
Thu 9/2410:30 am
SEA
-
YVR
1 stop6h 20m
WestJet
Deal found 6/14$259
This FlightHub deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/281:40 pm
YVR
-
SEA
1 stop5h 05m
WestJet
Mon 10/57:35 pm
SEA
-
YVR
1 stop4h 40m
WestJet
Deal found 6/11$260
This Trip.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/212:45 pm
YVR
-
SEA
1 stop6h 00m
WestJet
Sun 9/67:00 am
SEA
-
YVR
1 stop5h 40m
WestJet
Deal found 6/11$261
This Trip.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:00 am
YVR
-
SEA
1 stop4h 40m
WestJet
Sat 8/1510:30 am
SEA
-
YVR
1 stop7h 10m
WestJet
Deal found 6/11$263
This oojo deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:45 am
YVR
-
PDX
1 stop7h 05m
WestJet
Tue 8/252:30 pm
PDX
-
YVR
1 stop7h 10m
WestJet
Deal found 6/13$268
This SmartFares deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/168:30 am
YVR
-
PDX
Nonstop1h 16m
Alaska Airlines
Mon 7/209:48 pm
PDX
-
YVR
Nonstop1h 10m
Alaska Airlines
Deal found 6/14$270

Find flight deals from Canada to Washington

Keep the following information in mind while searching for Canada to Washington flight deals. Data was last updated June 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$248
(oojo)

One-way from

$114

Popular in

June

Cheapest in

February

Average price

$495

Good round-trip deal

$344 or less

Good one-way deal

$109 or less
Provider with most accurate pricing for Toronto (YTO)-Seattle/Tacoma Intl flight deals.
Provider most trusted by Cheapflights users for Toronto (YTO)-Seattle/Tacoma Intl flights.
From Canada to Washington
One-way flight from Canada to Washington
Highest demand for flights based on searches. 15% potential increase in price ($61 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Average for round-trip flights in June 2026
Price to beat on a round-trip flight from Canada to Washington.
Price to beat on a one-way flight from Canada to Washington.

Cheapflights Fare Finder

 
Customize your flight search to find flights from Canada 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 2,558,603 searches. Data last updated June 16, 2026.
Use the filters below to find and compare flights from Canada to Washington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Wed 7/15

5:00 am-9:40 am

1 stop4h 40m

Seattle/Tacoma Intl

Wed 7/22

7:00 am-12:40 pm

1 stop5h 40m

$260

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Sat 7/4

5:25 pm-6:32 pm

Nonstop1h 07m

Seattle/Tacoma Intl

Tue 7/7

11:00 pm-11:59 pm

Nonstop0h 59m

$286

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Fri 8/14

7:30 pm-8:37 pm

Nonstop1h 07m

Seattle/Tacoma Intl

Sun 8/16

11:00 pm-11:59 pm

Nonstop0h 59m

$286
Quickest round-trip

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Fri 7/10

8:05 am-9:08 am

Nonstop1h 03m

Seattle/Tacoma Intl

Mon 7/13

11:00 pm-11:59 pm

Nonstop0h 59m

$286

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Thu 7/2

6:00 am-7:07 am

Nonstop1h 07m

Seattle/Tacoma Intl

Sun 7/5

11:00 pm-11:59 pm

Nonstop0h 59m

$286

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Thu 12/10

4:15 pm-11:33 pm

1 stop8h 18m

Seattle/Tacoma Intl

Sun 1/10

3:15 pm-6:26 pm

Nonstop2h 11m

$289

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Sun 12/13

7:35 pm-6:47 pm

Nonstop0h 12m

Seattle/Tacoma Intl

Wed 12/16

9:20 am-12:28 pm

Nonstop2h 08m

$296

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Thu 9/3

3:35 pm-11:04 pm

1 stop7h 29m

Seattle/Tacoma Intl

Sun 9/6

5:45 am-7:02 am

Nonstop1h 17m

$296

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Mon 9/14

3:35 pm-4:53 pm

Nonstop1h 18m

Seattle/Tacoma Intl

Fri 9/25

9:54 pm-11:08 pm

Nonstop1h 14m

$296

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Thu 9/10

6:15 am-7:35 am

Nonstop1h 20m

Seattle/Tacoma Intl

Sat 9/12

3:45 pm-4:55 pm

Nonstop1h 10m

$296

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Canada to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Canada 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 Canada to Washington

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

Currently, January is the cheapest month in which you can book a flight from Canada to State of Washington (average of $63). Flying from Canada to State of Washington in April is currently the most expensive (average of $604). 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 CA to WA?

Find hourly flight availability from Canada 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 June 16, 2026.

A simple way to save on the total cost of your ticket is to fly from Canada to State of Washington in the evening. If you’re flexible enough to do this you can expect to save up to 57% on your trip compared to booking a flight at noon.

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

The price you pay for your flight from Canada to State of Washington may vary depending on when you book. For the best chance of a lower fare, look to book 55 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest day to fly from Canada to State of Washington?

Use this chart to determine the cheapest time to fly round-trip from Canada to Washington. Price data was last updated on June 13, 2026.

Travelers seeking maximum savings on their Canada to State of Washington flight should consider departing on Sunday at noon when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 June 16, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Delta, andUnited Airlines from Canada to Washington by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.5

Overall

7.9

Food

7.1

Boarding

8.1

Entertainment

7.0

Comfort

7.8

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.

Crew

8.5

Overall

7.9

Food

7.1

Boarding

8.1

Entertainment

7.0

Comfort

7.8

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.

Crew

8.5

Overall

7.9

Food

7.1

Boarding

8.1

Entertainment

7.0

Comfort

7.8

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.

Crew

8.5

Overall

7.9

Food

7.1

Boarding

8.1

Entertainment

7.0

Comfort

7.8

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.

Crew

8.5

Overall

7.9

Food

7.1

Boarding

8.1

Entertainment

7.0

Comfort

7.8

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.

Crew

8.5

Overall

7.9

Food

7.1

Boarding

8.1

Entertainment

7.0

Comfort

7.8

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.

Related info for your journey

Find useful and relevant information for your journey from Canada 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 Canada to State of Washington?

    Airlines like WestJet, Alaska Airlines, and United Airlines fly from Canada to State of Washington in about 1h 07m. The time it takes to get you to your destination can typically vary by up to 8h 37m. Airlines will cover a distance of 127 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as $78. Users have also found prices from $90 and $95 on Air Canada and Harbour Air Seaplanes, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Canada 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 Canada to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Canada to State of Washington (average of $63). Flying from Canada to State of Washington in April is currently the most expensive (average of $604). 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 Canada to Washington

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Canada to Washington

Discover the top 6 airlines that operate flights from Canada 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 2,558,603 searches. Data last updated June 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$82Average$362FlexibilityNo cancel feeOn-time67%
WestJetCheapest$143Average$323FlexibilityNo cancel feeOn-time60%
Alaska AirlinesCheapest$146Average$344FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$219Average$567FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$277Average$277FlexibilityNo cancel feeOn-time71%
DeltaCheapest$278Average$443FlexibilityNo cancel feeOn-timeN/A

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