Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Canada to Washington from C$ 108

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 15/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — SEA
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Canada to Washington

Enter your travel dates to find the best prices.

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 12 December 2025.

Sat 27/126:00 a.m.YVR - SEA
Nonstop1h 07mAlaska Airlines
Tue 30/127:55 p.m.SEA - YVR
Nonstop1h 00mAlaska Airlines
Deal found 9/12C$ 241
Sun 28/129:45 p.m.YVR - SEA
Nonstop1h 01mAir Canada
Wed 31/123:40 p.m.SEA - YVR
Nonstop1h 07mAir Canada
Deal found 10/12C$ 285
Thu 18/127:50 p.m.YYC - SEA
1 stop3h 56mAir Canada
Fri 23/13:40 p.m.SEA - YYC
1 stop6h 04mAir Canada
Deal found 11/12C$ 302
Sat 27/128:30 a.m.YVR - SEA
Nonstop1h 01mAir Canada
Sun 4/13:40 p.m.SEA - YVR
Nonstop1h 07mAir Canada
Deal found 11/12C$ 308
Sat 27/128:30 a.m.YVR - SEA
Nonstop1h 01mAir Canada
Tue 30/128:00 p.m.SEA - YVR
Nonstop1h 07mAir Canada
Deal found 9/12C$ 332
Sun 14/126:00 a.m.YVR - SEA
Nonstop1h 04mAlaska Airlines
Fri 16/17:55 p.m.SEA - YVR
Nonstop1h 00mAlaska Airlines
Deal found 11/12C$ 363
Mon 22/128:00 a.m.YVR - PDX
Nonstop1h 15mAir Canada
Wed 31/127:00 p.m.PDX - YVR
Nonstop1h 19mAir Canada
Deal found 10/12C$ 370
Tue 23/126:00 a.m.YVR - SEA
Nonstop1h 07mAlaska Airlines
Tue 30/127:55 p.m.SEA - YVR
Nonstop1h 00mAlaska Airlines
Deal found 11/12C$ 381
Fri 26/128:00 a.m.YVR - PDX
Nonstop1h 15mAir Canada
Mon 5/19:50 a.m.PDX - YVR
Nonstop1h 19mAir Canada
Deal found 11/12C$ 381
Fri 26/129:45 p.m.YVR - SEA
Nonstop1h 01mAir Canada
Sat 27/128:00 p.m.SEA - YVR
Nonstop1h 07mAir Canada
Deal found 10/12C$ 386
Wed 24/127:35 p.m.YVR - SEA
Nonstop1h 06mAlaska Airlines
Sat 27/1211:10 p.m.SEA - YVR
Nonstop1h 00mAlaska Airlines
Deal found 10/12C$ 388
Sun 28/129:45 p.m.YVR - SEA
Nonstop1h 01mUnited Airlines
Wed 31/125:02 a.m.SEA - YVR
1 stop16h 08mUnited Airlines
Deal found 10/12C$ 405

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 12 December 2025.

Round-trip from

C$ 160

One-way from

C$ 109

Popular in

June

Cheapest in

February

Average price

C$ 556

Good round-trip deal

C$ 332 or less

Good one-way deal

C$ 211 or less
WestJet
  • WestJet
  • 23/1-25/1
  • Nonstop
  • 2h 42m total
  • Canada to Washington
Search Deals
WestJet
  • WestJet
  • 20/2
  • 1 total stop
  • 3h 30m total
  • Canada to Washington
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Canada to Washington.
Search Deals
Price to beat on a one-way flight from Canada to Washington.
Search Deals

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 629,999 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Canada to Washington that are best for you.

Fly from

Canada

Fly to

Washington

Route

Depart

Return

Price

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

Sat 17/1

9:00 a.m.-10:22 a.m.

Nonstop1h 22m

Seattle/Tacoma Intl

Tue 27/1

3:10 p.m.-9:50 p.m.

1 stop6h 40m

C$ 167

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

Fri 16/1

9:00 a.m.-10:22 a.m.

Nonstop1h 22m

Seattle/Tacoma Intl

Tue 27/1

3:10 p.m.-9:50 p.m.

1 stop6h 40m

C$ 179

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

Fri 9/1

9:00 a.m.-10:22 a.m.

Nonstop1h 22m

Seattle/Tacoma Intl

Mon 12/1

11:55 a.m.-1:15 p.m.

Nonstop1h 20m

C$ 181

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Sun 25/1

7:00 a.m.-10:22 a.m.

1 stop3h 22m

Seattle/Tacoma Intl

Fri 30/1

10:51 a.m.-10:20 p.m.

1 stop11h 29m

C$ 192

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

Sat 17/1

9:00 a.m.-10:22 a.m.

Nonstop1h 22m

Seattle/Tacoma Intl

Tue 27/1

7:55 p.m.-9:14 p.m.

Nonstop1h 19m

C$ 192

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

Fri 16/1

9:00 a.m.-10:22 a.m.

Nonstop1h 22m

Seattle/Tacoma Intl

Tue 27/1

7:55 p.m.-9:14 p.m.

Nonstop1h 19m

C$ 192

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Sun 25/1

7:00 a.m.-10:22 a.m.

1 stop3h 22m

Seattle/Tacoma Intl

Sat 31/1

11:55 a.m.-4:14 p.m.

1 stop4h 19m

C$ 192

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Sat 24/1

6:00 a.m.-7:15 a.m.

Nonstop1h 15m

Seattle/Tacoma Intl

Tue 3/2

11:05 p.m.-12:10 a.m.

Nonstop1h 05m

C$ 196

VancouverSeattle

YVR - SEA

YVRSEA

Vancouver Intl

Wed 7/1

5:45 p.m.-6:49 p.m.

Nonstop1h 04m

Seattle/Tacoma Intl

Wed 14/1

11:05 p.m.-12:10 a.m.

Nonstop1h 05m

C$ 196

KelownaSeattle

YLW - SEA

YLWSEA

Kelowna

Mon 13/4

1:20 p.m.-2:33 p.m.

Nonstop1h 13m

Seattle/Tacoma Intl

Thu 16/4

11:20 a.m.-12:29 p.m.

Nonstop1h 09m

C$ 200

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/12

Showing 1-10 of 60 results
1
2
3
...
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, November is the cheapest month in which you can book a flight from Canada to State of Washington (average of C$ 123). Flying from Canada to State of Washington in January is currently the most expensive (average of C$ 201). 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 12 December 2025.

It’s typically best to fly out from Canada to State of Washington in the evening. Doing so could potentially save you 32% on the flight price compared to flying in the morning, which is usually more expensive.

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 16 December 2024.

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

Weekly flight availability from Canada to State of Washington

Explore weekly flight availability from Canada 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 12 December 2025.

The most flights from CA0 to USWA are scheduled on a Thursday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

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 12 December 2025.
See what other customers who have flown with Alaska Airlines,Delta, andUnited Airlines from Canada to Washington have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,429 reviews
Check prices

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Alaska Airlines
8.0
Very good
11,429 reviews
Alaska Airlines
8.0
Very good
11,429 reviews
Check prices

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Delta
7.9
Good
8,008 reviews
Alaska Airlines
8.0
Very good
11,429 reviews
Check prices

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
United Airlines
7.4
Good
9,095 reviews
Alaska Airlines
8.0
Very good
11,429 reviews
Check prices

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
WestJet
7.2
Good
3,194 reviews
Alaska Airlines
8.0
Very good
11,429 reviews
Check prices

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.
Air Canada
7.1
Good
10,514 reviews
Alaska Airlines
8.0
Very good
11,429 reviews
Check prices

Entertainment

7.0

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

SJC - SEA

The flight was great. Don’t have to make it better. Everything was OK.

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?

    WestJet, Alaska Airlines, and Air Canada can get you from Canada to State of Washington in just under 1h 15m. Your travel time will be generally consistent. Canada and State of Washington are separated by a distance of 204 km. All flights are typically direct.

  • What are the cheapest airlines to fly from Canada 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$ 90. However, be on the lookout for offers from Air Canada and WestJet, as they are both options that can get you from Canada to State of Washington for a low price.

  • 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, November is the cheapest month in which you can book a flight from Canada to State of Washington (average of C$ 123). Flying from Canada to State of Washington in January is currently the most expensive (average of C$ 201). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Canada to Washington

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to Fort Lauderdale flights
Pearson Intl to John F Kennedy Intl flights
Pearson Intl to Fort Lauderdale flights
Pearson Intl to Newark flights
Pearson Intl to Las Vegas flights
Pierre Elliott Trudeau Intl to Miami flights
Toronto Island to Newark flights
Pearson Intl to Miami flights
Vancouver Intl to Los Angeles flights
Pearson Intl to LaGuardia flights
Pearson Intl to Orlando flights
Pearson Intl to Los Angeles flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
Pierre Elliott Trudeau Intl to Newark flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Pearson Intl to Dallas/Fort Worth flights
Pearson Intl to Tampa flights
Toronto Island to Fort Lauderdale flights
Vancouver Intl to Newark flights
Vancouver Intl to John F Kennedy Intl flights
Pearson Intl to Hobby flights
Pierre Elliott Trudeau Intl to Orlando flights
Toronto Island to Orlando flights
Vancouver Intl to Las Vegas flights
Vancouver Intl to Honolulu flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Pearson Intl to Sky Harbor Intl flights
Pearson Intl to San Francisco flights
Pearson Intl to George Bush Intcntl flights
Pierre Elliott Trudeau Intl to Los Angeles flights
Calgary to Las Vegas flights
Toronto Island to Miami flights
Pearson Intl to Seattle flights
Hamilton to Fort Lauderdale flights
Pearson Intl to Boston flights
Vancouver Intl to Palm Springs flights
Québec City to Fort Lauderdale flights
Vancouver Intl to Ontario flights
Vancouver Intl to LaGuardia flights
Pearson Intl to West Palm Beach flights
Pearson Intl to O'Hare Intl flights
Ottawa to Fort Lauderdale flights
Vancouver Intl to Miami flights
Pearson Intl to Reagan-National flights
Pearson Intl to Fort Myers flights
Vancouver Intl to Sky Harbor Intl flights
Halifax to Orlando flights
Pierre Elliott Trudeau Intl to Dallas/Fort Worth flights
Pearson Intl to Dulles Intl flights
Toronto Island to Boston flights

Top 8 airlines flying from Canada to Washington

Discover the top 8 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 629,999 searches. Data last updated 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 146AverageC$ 495FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 158AverageC$ 460FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 180AverageC$ 525FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 188AverageC$ 428FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Alaska AirlinesCheapestC$ 206AverageC$ 422FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
Hawaiian AirlinesCheapestC$ 270AverageC$ 422FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
Harbour Air SeaplanesCheapestC$ 304AverageC$ 375FlexibilityNo cancel feeOn-timeN/A
Search Harbour Air Seaplanes flights
American AirlinesCheapestC$ 455AverageC$ 559FlexibilityNo 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 Canada to Washington?

Deals for Canada to Washington flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Canada to Washington for you. Better yet — we are completely free to use.

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

Need flexible booking options for your flight to Washington from Canada? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Canada to Washington flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.