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C$ 84+ Cheap flights from 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 29/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SEA — YYZ
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Washington

Discover essential information about flights departing from Washington, including flight schedules, destinations, airlines operating at the Washington airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 5 November 2025.

Good round-trip deal

C$ 139 or less

Good one-way deal

C$ 82 or less
Price to beat on a round-trip flight from Washington.
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Price to beat on a one-way flight from Washington.
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Cheapest flights from Washington
Explore the most affordable flight options available from Washington. Find the lowest fares based on data from user searches, with prices last updated on 5 November 2025.

Tue 10/36:00 a.m.SEA - LAX
Nonstop2h 46mFrontier
Wed 11/310:24 p.m.LAX - SEA
1 stop11h 32mFrontier
Deal found 3/11C$ 184
Mon 24/1112:41 p.m.SEA - LAX
Nonstop2h 51mUnited Airlines
Thu 27/118:40 a.m.LAX - SEA
Nonstop2h 59mUnited Airlines
Deal found 2/11C$ 196
Thu 18/127:20 a.m.SEA - LAX
1 stop5h 20mAlaska Airlines
Thu 18/123:20 p.m.LAX - SEA
Nonstop2h 58mAlaska Airlines
Deal found 4/11C$ 199
Sun 14/126:18 p.m.SEA - LAX
1 stop25h 47mFrontier
Tue 23/129:36 p.m.LAX - SEA
Nonstop3h 06mFrontier
Deal found 4/11C$ 201
Sat 31/18:50 p.m.SEA - LAX
1 stop14h 15mAlaska Airlines
Sun 1/22:56 p.m.LAX - SEA
Nonstop2h 56mAlaska Airlines
Deal found 5/11C$ 207
Sat 29/1111:26 a.m.SEA - YVR
Nonstop1h 04mMultiple Airlines
Sun 30/117:00 a.m.YVR - SEA
1 stop3h 22mMultiple Airlines
Deal found 5/11C$ 207
Wed 19/111:37 p.m.SEA - LAX
1 stop10h 48mFrontier
Thu 20/1111:40 a.m.LAX - SEA
Nonstop2h 57mFrontier
Deal found 4/11C$ 208
Wed 7/111:20 a.m.SEA - LAX
1 stop3h 55mSouthwest
Tue 13/12:30 p.m.LAX - SEA
1 stop4h 05mSouthwest
Deal found 4/11C$ 211
Tue 2/127:05 a.m.SEA - LAX
Nonstop2h 53mHawaiian Airlines
Tue 9/122:32 p.m.LAX - SEA
Nonstop2h 56mHawaiian Airlines
Deal found 4/11C$ 215
Sat 24/19:25 a.m.SEA - LAX
1 stop7h 25mSouthwest
Wed 28/12:30 p.m.LAX - SEA
1 stop4h 05mSouthwest
Deal found 3/11C$ 217
Tue 25/1111:26 a.m.SEA - YVR
Nonstop1h 04mAlaska Airlines
Tue 2/127:55 a.m.YVR - SEA
Nonstop1h 08mAlaska Airlines
Deal found 4/11C$ 217
Tue 2/127:10 a.m.SEA - LAX
Nonstop2h 55mDelta
Tue 9/127:40 a.m.LAX - SEA
Nonstop3h 05mDelta
Deal found 3/11C$ 221

Find flights from Washington within your budget

 
Find flights departing from Washington that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 5 November 2025. In the last 7 days, Cheapflights users made a total of 629,999 searches

Fly to

Pearson Intl

Route

Depart

Return

Price

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Tue 25/11

11:26 a.m.-12:30 p.m.

Nonstop1h 04m

Vancouver Intl

Tue 2/12

7:55 a.m.-9:03 a.m.

Nonstop1h 08m

C$ 217

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Sat 29/11

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

Nonstop1h 05m

Vancouver Intl

Sun 30/11

6:00 a.m.-7:02 a.m.

Nonstop1h 02m

C$ 218

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Sat 6/12

7:54 p.m.-8:55 p.m.

Nonstop1h 01m

Vancouver Intl

Fri 12/12

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

1 stop3h 22m

C$ 231

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Fri 20/2

7:55 p.m.-8:55 p.m.

Nonstop1h 00m

Vancouver Intl

Tue 24/2

6:00 a.m.-7:07 a.m.

Nonstop1h 07m

C$ 232

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Mon 15/12

4:59 p.m.-7:42 p.m.

Nonstop2h 43m

Los Angeles

Mon 15/12

10:27 p.m.-10:59 a.m.

1 stop12h 32m

C$ 235

SeattleVancouver

SEA - YVR

SEAYVR

Seattle/Tacoma Intl

Tue 2/12

7:54 p.m.-8:55 p.m.

Nonstop1h 01m

Vancouver Intl

Tue 9/12

7:35 p.m.-8:38 p.m.

Nonstop1h 03m

C$ 246

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Thu 4/12

10:25 a.m.-1:15 p.m.

Nonstop2h 50m

Los Angeles

Mon 8/12

2:15 p.m.-5:10 p.m.

Nonstop2h 55m

C$ 249

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Fri 9/1

5:59 p.m.-8:42 p.m.

Nonstop2h 43m

Los Angeles

Mon 12/1

7:20 a.m.-10:18 a.m.

Nonstop2h 58m

C$ 249

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Sat 31/1

8:50 p.m.-11:05 a.m.

1 stop14h 15m

Los Angeles

Sun 1/2

1:56 p.m.-4:54 p.m.

Nonstop2h 58m

C$ 249

SeattleLos Angeles

SEA - LAX

SEALAX

Seattle/Tacoma Intl

Mon 8/12

8:48 p.m.-7:52 a.m.

1 stop11h 04m

Los Angeles

Tue 9/12

11:25 a.m.-2:24 p.m.

Nonstop2h 59m

C$ 249

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/11

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Best time to book a flight from Washington

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

Travel insights for flights from Washington

Get recent, data-driven insights about flights from Washington including ideal travel times, pricing trends, and more.

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

Currently, March is the cheapest month in which you can book a flight from State of Washington (average of C$ 170). Flying from State of Washington in May will prove the most costly (average of C$ 382). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from State of Washington?

For flights departing from State of Washington check dates and pricing for the following: Alaska Airlines, Air Canada, WestJet, United Airlines. These airlines depart to the following popular destinations: Toronto.

Cathay Pacific
Cathay Pacific
From C$ 1,766

What is the cheapest place to fly to from State of Washington?

The cheapest city to fly to from State of Washington is Las Vegas Harry Reid Intl, with prices starting at C$ 45. Explore other affordable destinations below.

Las Vegas Harry Reid Intl
Las Vegas Harry Reid Intl
From C$ 45
Dallas/Fort Worth
Dallas/Fort Worth
From C$ 47
Denver Intl
Denver Intl
From C$ 55
Los Angeles
Los Angeles
From C$ 60

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Related info for your journey

Access useful and relevant information related to your journey from Washington. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 5 November 2025.

  • What is the cheapest month to fly from State of Washington?

    At the present moment the cheapest month to fly from State of Washington is currently March; with May being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • Where are the cheapest places to fly to from State of Washington?

    Check out the cheapest flights from State of Washington to embark to:
    Travel from Seattle to Vancouver from C$ 215 round trip
    Travel from Seattle to Calgary from C$ 262 round trip
    Travel from Seattle to Toronto from C$ 336 round trip

  • How does Cheapflights help users find flights from Washington?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Washington. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

  • Why should you use Cheapflights to find cheap flight tickets from 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 from Washington.

  • Can Cheapflights find flights from Washington with no change fees?

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

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

    Of course! You can now track prices for flights from Washington and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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How does Cheapflights help users find flights from Washington?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Washington. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Can Cheapflights find flights from Washington with no change fees?

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

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

Of course! You can now track prices for flights from Washington and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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