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$58+ Cheap flights from California 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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SEA
Jan 29 — Feb 51
Thu 1/29
Thu 2/5
1 adult, Economy
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Cheap flight deals from California to Washington

Cheapest flights from California to Washington
Explore the most affordable flight options available from California to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:36 pmLAX - SEA
Nonstop3h 06mFrontier
Sun 2/112:01 pmSEA - LAX
Nonstop2h 53mFrontier
Deal found 12/28$254
This Cheapflightsfares deal was found by Cheapflights users on 12/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/302:07 pmLAX - PDX
Nonstop2h 37mFrontier
Mon 2/212:13 pmPDX - LAX
Nonstop2h 27mFrontier
Deal found 12/29$273
This Expedia deal was found by Cheapflights users on 12/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/302:07 pmLAX - PDX
Nonstop2h 37mMultiple Airlines
Tue 2/33:07 pmPDX - LAX
1 stop3h 40mMultiple Airlines
Deal found 12/30$293
This Kiwi.com deal was found by Cheapflights users on 12/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:45 pmONT - SEA
Nonstop2h 53mFrontier
Sun 1/411:06 amSEA - ONT
Nonstop2h 36mFrontier
Deal found 12/28$303
This Cheapflightsfares deal was found by Cheapflights users on 12/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:45 pmONT - SEA
Nonstop2h 53mFrontier
Mon 1/511:06 amSEA - ONT
Nonstop2h 36mFrontier
Deal found 12/28$306
This Orbitz deal was found by Cheapflights users on 12/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:36 pmLAX - SEA
Nonstop3h 06mMultiple Airlines
Sun 2/17:50 pmSEA - LAX
1 stop4h 05mMultiple Airlines
Deal found 12/28$317
This Orbitz deal was found by Cheapflights users on 12/29. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:36 pmLAX - SEA
Nonstop3h 06mMultiple Airlines
Wed 2/48:25 amSEA - LAX
1 stop4h 50mMultiple Airlines
Deal found 12/29$322
This Kiwi.com deal was found by Cheapflights users on 12/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/319:36 pmLAX - SEA
Nonstop3h 06mMultiple Airlines
Tue 2/36:20 amSEA - LAX
Nonstop2h 42mMultiple Airlines
Deal found 12/29$334
This Cheapflightsfares deal was found by Cheapflights users on 12/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:36 pmLAX - SEA
Nonstop3h 06mFrontier
Sat 1/1010:19 amSEA - LAX
Nonstop2h 44mFrontier
Deal found 12/29$337
This Cheapflightsfares deal was found by Cheapflights users on 12/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:36 pmLAX - SEA
Nonstop3h 06mFrontier
Thu 1/810:19 amSEA - LAX
Nonstop2h 44mFrontier
Deal found 12/30$338
This Frontier deal was found by Cheapflights users on 12/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/309:36 pmLAX - SEA
Nonstop3h 06mFrontier
Fri 1/95:38 pmSEA - LAX
Nonstop2h 46mFrontier
Deal found 12/29$348
This Kiwi.com deal was found by Cheapflights users on 12/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:20 pmLAX - PDX
1 stop16h 04mMultiple Airlines
Sun 1/42:19 pmPDX - LAX
1 stop16h 59mMultiple Airlines
Deal found 12/27$349

Find flight deals from California to Washington

Keep the following information in mind while searching for California to Washington flight deals. Data was last updated December 30, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$104
(Kiwi.com)

One-way from

$58
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$277

Good round-trip deal

$119 or less

Good one-way deal

$68 or less
Provider with most accurate pricing for Los Angeles-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Seattle/Tacoma Intl flights.
Search Deals
From California to Washington
Search Deals
One-way flight from California to Washington
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($4 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($5 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 California to Washington.
Search Deals
Price to beat on a one-way flight from California to Washington.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California 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 December 30, 2025.
Use the filters below to find and compare flights from California to Washington that are best for you.

Fly from

California

Fly to

Washington

Route

Depart

Return

Price

San FranciscoEverett

SFO - PAE

SFOPAE

San Francisco

Mon 3/9

9:54 am-12:09 pm

Nonstop2h 15m

Everett Paine Field

Wed 3/11

7:00 am-9:14 am

Nonstop2h 14m

$117

San JoseSeattle

SJC - SEA

SJCSEA

San Jose

Sat 1/17

4:00 pm-6:20 pm

Nonstop2h 20m

Seattle/Tacoma Intl

Sun 1/18

8:35 am-10:57 am

Nonstop2h 22m

$117

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

Sat 2/7

9:05 am-11:30 am

Nonstop2h 25m

Seattle/Tacoma Intl

Sun 2/8

6:18 am-8:41 am

Nonstop2h 23m

$117

San FranciscoEverett

SFO - PAE

SFOPAE

San Francisco

Tue 2/17

8:45 pm-10:59 pm

Nonstop2h 14m

Everett Paine Field

Tue 3/3

7:00 am-9:14 am

Nonstop2h 14m

$117

San JoseSeattle

SJC - SEA

SJCSEA

San Jose

Fri 1/23

11:40 am-2:03 pm

Nonstop2h 23m

Seattle/Tacoma Intl

Sun 1/25

8:35 am-10:57 am

Nonstop2h 22m

$117

San FranciscoEverett

SFO - PAE

SFOPAE

San Francisco

Tue 2/17

8:45 pm-10:59 pm

Nonstop2h 14m

Everett Paine Field

Sat 2/28

7:00 am-9:14 am

Nonstop2h 14m

$117

San FranciscoEverett

SFO - PAE

SFOPAE

San Francisco

Wed 1/28

10:30 am-12:48 pm

Nonstop2h 18m

Everett Paine Field

Wed 2/4

8:20 am-10:37 am

Nonstop2h 17m

$117

San FranciscoEverett

SFO - PAE

SFOPAE

San Francisco

Wed 2/18

8:45 pm-10:59 pm

Nonstop2h 14m

Everett Paine Field

Sat 2/28

7:00 am-9:14 am

Nonstop2h 14m

$117

San FranciscoEverett

SFO - PAE

SFOPAE

San Francisco

Sat 2/28

8:45 pm-10:59 pm

Nonstop2h 14m

Everett Paine Field

Wed 3/4

7:00 am-9:14 am

Nonstop2h 14m

$117

San FranciscoEverett

SFO - PAE

SFOPAE

San Francisco

Wed 2/18

8:45 pm-10:59 pm

Nonstop2h 14m

Everett Paine Field

Tue 3/3

7:00 am-9:14 am

Nonstop2h 14m

$117

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Showing 1-10 of 60 results
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Best time to book a flight from California to Washington

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

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

Currently, January is the cheapest month in which you can book a flight from California to State of Washington (average of $38). Flying from California to State of Washington in November is currently the most expensive (average of $94). 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 California 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 December 30, 2025.

A simple way to save on the total cost of your ticket is to fly from California to State of Washington in the morning. If you’re flexible enough to do this you can expect to save up to 15% on your trip compared to booking a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from California to Washington. Price data was last updated on December 27, 2025.

Travelers seeking maximum savings on their California to State of Washington flight should consider departing on Tuesday mornings 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.

Weekly flight availability from California to State of Washington

Explore weekly flight availability from California 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 December 30, 2025.

The most flights from USCA to USWA are scheduled on a Tuesday (117 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (47 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 December 30, 2025.
Read through reviews of airlines operating flights from California to Washington, such as Alaska Airlines, Delta, and Hawaiian Airlines. 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
8.0
Very good
11,573 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Crew

8.5

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
11,573 reviews
Alaska Airlines
8.0
Very good
11,573 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Crew

8.5

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
8,016 reviews
Alaska Airlines
8.0
Very good
11,573 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Crew

8.5

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.
Hawaiian Airlines
7.8
Good
2,821 reviews
Alaska Airlines
8.0
Very good
11,573 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Crew

8.5

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
9,123 reviews
Alaska Airlines
8.0
Very good
11,573 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Crew

8.5

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.
Frontier
5.7
Fair
3,066 reviews
Alaska Airlines
8.0
Very good
11,573 reviews

Food

7.1

Overall

8.0

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Crew

8.5

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 California to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this California to State of Washington flight route?

    Flights from California to Washington have been viewed 317 times in the past calendar month.

  • How long is the flight from California to State of Washington?

    Airlines like Alaska Airlines, Delta, and United Airlines fly from California to State of Washington in about 2h 15m. The time it takes to get you to your destination is usually consistent. Airlines will cover a distance of 710 mi. All flights are typically nonstop.

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

    One-way options have recently been found by users for as low as $34 on Allegiant Air. Other airlines that offer cheap prices include Spirit Airlines from $34 and Frontier from $37 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from California to State of Washington (average of $38). Flying from California to State of Washington in November is currently the most expensive (average of $94). 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

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Alternative routes for California to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from California to Washington

Discover the top 10 airlines that operate flights from California 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 December 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$37Average$157FlexibilityNo cancel feeOn-time88%
FrontierCheapest$44Average$218FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$66Average$173FlexibilityNo cancel feeOn-time65%
Avelo AirlinesCheapest$79Average$143FlexibilityNo cancel feeOn-timeN/A
Hawaiian AirlinesCheapest$88Average$306FlexibilityNo cancel feeOn-time85%
DeltaCheapest$105Average$276FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$117Average$305FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$119Average$372FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$124Average$374FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$177Average$391FlexibilityNo cancel feeOn-time71%

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