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$29+ Cheap flights from Washington to California

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 11/21. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LAX
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
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Cheap flight deals from Washington to California

Keep the following information in mind while searching for Washington to California flight deals. Data was last updated October 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$54
(Frontier)

One-way from

$29
(Frontier)

Popular in

December

Cheapest in

January

Average price

$237

Good round-trip deal

$133 or less

Good one-way deal

$83 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Los Angeles flights.
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From Washington to California
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One-way flight from Washington to California
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Washington to California.
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Price to beat on a one-way flight from Washington to California.
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Find flight deals from Washington to California

Cheapest flights from Washington to California
Explore the most affordable flight options available from Washington to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.

This Priceline deal was found by Cheapflights users on 10/23. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/216:38 pmPAE - LAS
Nonstop2h 31mFrontier
Fri 12/55:03 pmLAS - PAE
Nonstop2h 44mFrontier
Deal found 10/23$54
This Frontier deal was found by Cheapflights users on 10/23. 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.
Fri 11/216:38 pmPAE - LAS
Nonstop2h 31mFrontier
Mon 11/243:41 pmLAS - PAE
Nonstop2h 48mFrontier
Deal found 10/23$55
This Frontier deal was found by Cheapflights users on 10/21. 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.
Sun 11/25:41 pmPAE - LAS
Nonstop2h 30mFrontier
Thu 11/131:57 pmLAS - PAE
Nonstop2h 49mFrontier
Deal found 10/21$56
This CheapOair deal was found by Cheapflights users on 10/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/25:41 pmPAE - LAS
Nonstop2h 30mFrontier
Thu 11/61:57 pmLAS - PAE
Nonstop2h 49mFrontier
Deal found 10/21$58
This Frontier deal was found by Cheapflights users on 10/21. 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.
Fri 11/216:38 pmPAE - LAS
Nonstop2h 31mFrontier
Mon 12/13:41 pmLAS - PAE
Nonstop2h 48mFrontier
Deal found 10/21$74
This Frontier deal was found by Cheapflights users on 10/23. 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.
Thu 11/65:41 pmPAE - LAS
Nonstop2h 30mFrontier
Thu 11/131:57 pmLAS - PAE
Nonstop2h 49mFrontier
Deal found 10/23$83
This Orbitz deal was found by Cheapflights users on 10/23. 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.
Sun 11/165:36 pmPAE - LAS
Nonstop2h 30mMultiple Airlines
Wed 11/198:10 pmLAS - PAE
Nonstop2h 49mMultiple Airlines
Deal found 10/23$93
This Expedia deal was found by Cheapflights users on 10/23. 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.
Mon 12/88:42 pmPAE - LAS
Nonstop2h 34mMultiple Airlines
Thu 12/118:19 pmLAS - PAE
Nonstop2h 52mMultiple Airlines
Deal found 10/23$94
This Frontier deal was found by Cheapflights users on 10/22. 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.
Thu 11/67:17 pmSEA - LAS
Nonstop2h 38mFrontier
Fri 11/143:29 pmLAS - SEA
Nonstop3h 03mFrontier
Deal found 10/22$97
This Orbitz deal was found by Cheapflights users on 10/23. 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.
Sun 11/95:36 pmPAE - LAS
Nonstop2h 30mMultiple Airlines
Fri 11/148:10 pmLAS - PAE
Nonstop2h 49mMultiple Airlines
Deal found 10/23$97
This Alaska Airlines deal was found by Cheapflights users on 10/23. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:26 pmSEA - LAS
Nonstop2h 34mAlaska Airlines
Thu 12/1811:19 amLAS - SEA
1 stop5h 30mAlaska Airlines
Deal found 10/23$98
This Priceline deal was found by Cheapflights users on 10/23. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/126:18 pmSEA - LAS
Nonstop2h 35mFrontier
Sun 12/147:00 amLAS - SEA
Nonstop2h 56mFrontier
Deal found 10/23$99

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to California 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 October 23, 2025.
Use the filters below to find and compare flights from Washington to California that are best for you.

Fly from

Washington

Fly to

California

Route

Depart

Return

Price

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Sun 3/1

8:10 pm-10:46 pm

Nonstop2h 36m

Las Vegas Harry Reid Intl

Wed 3/4

10:59 am-1:52 pm

Nonstop2h 53m

$97

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Fri 1/30

6:10 pm-11:28 pm

1 stop5h 18m

Las Vegas Harry Reid Intl

Tue 2/3

12:05 pm-2:57 pm

Nonstop2h 52m

$98

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Wed 12/3

5:15 am-10:00 am

1 stop4h 45m

Las Vegas Harry Reid Intl

Sat 12/6

11:25 am-2:15 pm

Nonstop2h 50m

$110

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Tue 12/9

9:25 am-4:10 pm

2 stops6h 45m

Las Vegas Harry Reid Intl

Thu 12/11

9:05 am-4:30 pm

1 stop7h 25m

$112

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Sun 12/14

6:06 pm-11:26 pm

1 stop5h 20m

Las Vegas Harry Reid Intl

Wed 12/17

11:00 am-3:47 pm

1 stop4h 47m

$114

PortlandLos Angeles

PDX - LAX

PDXLAX

Portland

Tue 12/16

5:41 pm-8:09 pm

Nonstop2h 28m

Los Angeles

Tue 12/16

10:27 pm-1:30 pm

1 stop15h 03m

$116

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Sat 11/22

6:05 pm-8:39 pm

Nonstop2h 34m

Las Vegas Harry Reid Intl

Wed 11/26

3:50 pm-6:41 pm

Nonstop2h 51m

$117

SeattleLas Vegas

SEA - LAS

SEALAS

Seattle/Tacoma Intl

Sun 1/4

5:20 am-7:50 am

Nonstop2h 30m

Las Vegas Harry Reid Intl

Thu 1/8

8:55 am-5:50 pm

1 stop8h 55m

$117

EverettLas Vegas

PAE - LAS

PAELAS

Everett Paine Field

Tue 1/6

9:00 am-11:34 am

Nonstop2h 34m

Las Vegas Harry Reid Intl

Tue 1/6

8:57 pm-11:47 pm

Nonstop2h 50m

$117

EverettLas Vegas

PAE - LAS

PAELAS

Everett Paine Field

Wed 11/19

8:20 am-10:54 am

Nonstop2h 34m

Las Vegas Harry Reid Intl

Sat 11/22

9:09 pm-11:59 pm

Nonstop2h 50m

$117

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/23

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

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

Cheapflights Insights

Everything you need to know about your flight from Washington to California

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

Currently, January is the cheapest month in which you can book a flight from State of Washington to California (average of $38). Flying from State of Washington to California in November is currently the most expensive (average of $86). 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 WA to CA?

Find hourly flight availability from Washington to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 23, 2025.

A simple way to save on the total cost of your ticket is to fly from State of Washington to California in the evening. If you’re flexible enough to do this you can expect to save up to 30% on your trip compared to booking a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from Washington to California. Price data was last updated on December 16, 2024.

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

Weekly flight availability from State of Washington to California

Explore weekly flight availability from Washington to California. 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 October 23, 2025.

The most flights from USWA to USCA are scheduled on a Wednesday (106 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (33 on average).

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated October 23, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest, and Delta from Washington to California. 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
11,155 reviews

Entertainment

7.0

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Alaska Airlines
8.0
Very good
11,155 reviews
Alaska Airlines
8.0
Very good
11,155 reviews

Entertainment

7.0

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Southwest
8.0
Very good
4,237 reviews
Alaska Airlines
8.0
Very good
11,155 reviews

Entertainment

7.0

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Delta
7.9
Good
7,981 reviews
Alaska Airlines
8.0
Very good
11,155 reviews

Entertainment

7.0

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
United Airlines
7.4
Good
8,991 reviews
Alaska Airlines
8.0
Very good
11,155 reviews

Entertainment

7.0

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.
Frontier
5.8
Fair
3,128 reviews
Alaska Airlines
8.0
Very good
11,155 reviews

Entertainment

7.0

Food

7.1

Comfort

7.8

Overall

8.0

Crew

8.5

Boarding

8.1

Reviews

1 / 20
6.0
Good

Hannah,Aug 2025

SFO - SAN

Ticket said TSA pre check, but then the TSA agent said that Alaska Airlines has not actually entered the pre check information for the ticket, so I had to use regular security. During boarding, I have a disability and need to board early. The Alaska Airlines employee announced disability boarding, but then immediately announced 2 other groups to board, so I still had to fight the crowds. On the plane, the stewardess was brusk and rude. Seats were very uncomfortable, especially on lower back.

Related info for your journey

Find useful and relevant information for your journey from Washington to California. 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 State of Washington to California flight route?

    This flight path from Washington to California was viewed by 314 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    For as low as $97, Delta can have you in California from State of Washington in 2h 36m. Airlines will cover a distance of 866 mi. This flight may include one or multiple stops.

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

    $49 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Southwest and United Airlines, with prices starting from $54 and $75, respectively.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from State of Washington to California (average of $38). Flying from State of Washington to California in November is currently the most expensive (average of $86). 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 Washington to California

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

Discover the top 10 airlines that operate flights from Washington to California. 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 October 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$42Average$139FlexibilityNo cancel feeOn-time88%
FrontierCheapest$48Average$173FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$59Average$177FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$88Average$283FlexibilityNo cancel feeOn-time85%
DeltaCheapest$104Average$276FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$118Average$391FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$123Average$326FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$125Average$302FlexibilityNo cancel feeOn-time63%
Avelo AirlinesCheapest$128Average$166FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$176Average$372FlexibilityNo cancel feeOn-time71%

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