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$60+ 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 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SEA
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from California to Washington

Keep the following information in mind while searching for California to Washington flight deals. Data was last updated July 3, 2025.

Round-trip from

$99
(Frontier)

One-way from

$60
(CheapOair)

Popular in

June

Cheapest in

January

Average price

$237

Good round-trip deal

$79 or less

Good one-way deal

$48 or less
From California to Washington
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One-way flight from California to Washington
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Highest demand for flights based on searches. 12% potential increase in price ($30 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from California to Washington.
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Price to beat on a one-way flight from California to Washington.
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Find 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 July 3, 2025.

This Frontier deal was found by Cheapflights users on 7/2. 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.
Mon 8/42:31 pmONT - PDX
Nonstop2h 18mFrontier
Fri 8/811:13 amPDX - ONT
Nonstop2h 23mFrontier
Deal found 7/2$99
This FlightHub deal was found by Cheapflights users on 7/2. 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.
Sat 7/199:08 pmLAX - PDX
1 stop12h 10mSpirit Airlines
Mon 7/2110:23 amPDX - LAX
1 stop12h 27mSpirit Airlines
Deal found 7/2$125
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 7/236:00 amLAX - PDX
1 stop8h 15mMultiple Airlines
Mon 7/2812:58 pmPDX - LAX
Nonstop2h 31mMultiple Airlines
Deal found 7/2$126
This Priceline deal was found by Cheapflights users on 7/1. 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.
Mon 8/189:34 amLAX - PDX
Nonstop2h 24mFrontier
Sat 8/231:18 pmPDX - LAX
Nonstop2h 31mFrontier
Deal found 7/1$129
This Frontier deal was found by Cheapflights users on 7/1. 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 7/2910:03 amONT - SEA
Nonstop2h 50mFrontier
Thu 7/311:42 pmSEA - ONT
Nonstop2h 54mFrontier
Deal found 7/1$129
This Kiwi.com deal was found by Cheapflights users on 7/1. 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.
Sun 8/246:00 amSFO - SEA
Nonstop2h 07mAlaska Airlines
Wed 8/275:05 pmSEA - SFO
Nonstop2h 14mAlaska Airlines
Deal found 7/1$139
This Trip.com deal was found by Cheapflights users on 7/1. 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.
Sat 8/238:00 amSFO - SEA
Nonstop2h 16mHawaiian Airlines
Mon 8/255:05 pmSEA - SFO
Nonstop2h 14mHawaiian Airlines
Deal found 7/1$141
This Priceline deal was found by Cheapflights users on 7/1. 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.
Mon 8/2511:16 amSFO - SEA
1 stop6h 10mFrontier
Fri 8/293:25 pmSEA - SFO
1 stop5h 56mFrontier
Deal found 7/1$145
This Delta deal was found by Cheapflights users on 7/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/234:35 pmSFO - SEA
Nonstop2h 11mDelta
Sun 8/247:28 amSEA - SFO
Nonstop2h 23mDelta
Deal found 7/3$147
This FlightHub deal was found by Cheapflights users on 7/1. 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.
Fri 8/16:00 amLAX - SEA
1 stop10h 25mMultiple Airlines
Sat 8/239:42 pmSEA - LAX
Nonstop2h 52mMultiple Airlines
Deal found 7/1$150
This Kiwi.com deal was found by Cheapflights users on 6/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/186:00 amLAX - SEA
1 stop10h 25mSpirit Airlines
Wed 7/235:30 pmSEA - LAX
1 stop5h 20mSpirit Airlines
Deal found 6/30$151
This Frontier deal was found by Cheapflights users on 7/2. 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 8/158:33 amLAX - SEA
Nonstop2h 51mFrontier
Fri 8/226:11 pmSEA - LAX
Nonstop2h 52mFrontier
Deal found 7/2$153

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 July 3, 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

OntarioPortland

ONT - PDX

ONTPDX

Ontario

Mon 8/4

2:31 pm-4:49 pm

Nonstop2h 18m

Portland

Fri 8/8

11:13 am-1:36 pm

Nonstop2h 23m

$99

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Sat 7/19

9:08 pm-9:18 am

1 stop12h 10m

Portland

Mon 7/21

10:23 am-10:50 pm

1 stop12h 27m

$125

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Wed 7/23

6:00 am-2:15 pm

1 stop8h 15m

Portland

Mon 7/28

12:58 pm-3:29 pm

Nonstop2h 31m

$126

Los AngelesPortland

LAX - PDX

LAXPDX

Los Angeles

Mon 8/18

9:34 am-11:58 am

Nonstop2h 24m

Portland

Sat 8/23

1:18 pm-3:49 pm

Nonstop2h 31m

$129

OntarioSeattle

ONT - SEA

ONTSEA

Ontario

Tue 7/29

10:03 am-12:53 pm

Nonstop2h 50m

Seattle/Tacoma Intl

Thu 7/31

1:42 pm-4:36 pm

Nonstop2h 54m

$129

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

Sun 8/24

6:00 am-8:07 am

Nonstop2h 07m

Seattle/Tacoma Intl

Wed 8/27

5:05 pm-7:19 pm

Nonstop2h 14m

$139

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

Sat 8/23

8:00 am-10:16 am

Nonstop2h 16m

Seattle/Tacoma Intl

Mon 8/25

5:05 pm-7:19 pm

Nonstop2h 14m

$141

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

Mon 8/25

11:16 am-5:26 pm

1 stop6h 10m

Seattle/Tacoma Intl

Fri 8/29

3:25 pm-9:21 pm

1 stop5h 56m

$145

San FranciscoSeattle

SFO - SEA

SFOSEA

San Francisco

Sat 8/23

4:35 pm-6:46 pm

Nonstop2h 11m

Seattle/Tacoma Intl

Sun 8/24

7:28 am-9:51 am

Nonstop2h 23m

$147

Los AngelesSeattle

LAX - SEA

LAXSEA

Los Angeles

Fri 8/1

6:00 am-4:25 pm

1 stop10h 25m

Seattle/Tacoma Intl

Sat 8/23

9:42 pm-12:34 am

Nonstop2h 52m

$150

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

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 $238). Flying from California to State of Washington in July is currently the most expensive (average of $390). 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 July 3, 2025.

When flying from California to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 July 3, 2025.

The most flights from USCA to USWA are scheduled on a Thursday (131 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (44 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 July 3, 2025.
Read through reviews of airlines operating flights from California to Washington, such as Alaska Airlines, Southwest, and Delta. 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
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,266 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,982 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,545 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 316 times in the past calendar month.

  • 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 $60 on Frontier. Other airlines that offer cheap prices include United Airlines from $69 and American Airlines from $70 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 $238). Flying from California to State of Washington in July is currently the most expensive (average of $390). 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 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$36Average$160FlexibilityNo cancel feeOn-time88%
FrontierCheapest$41Average$170FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$64Average$162FlexibilityNo cancel feeOn-time65%
Hawaiian AirlinesCheapest$78Average$304FlexibilityNo cancel feeOn-time85%
Avelo AirlinesCheapest$79Average$193FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$113Average$408FlexibilityNo cancel feeOn-time71%
DeltaCheapest$115Average$296FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$118Average$365FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$134Average$396FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$137Average$324FlexibilityNo cancel feeOn-time63%

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