$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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — SEA
Apr 27 — May 41
1 adult, Economy
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Find cheap flights from California to Washington with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 April 22, 2025.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $91 (Frontier) |
One-way from | $58 (Mytrip) |
Popular in | June |
Cheapest in | January |
Average price | $237 |
Good round-trip deal | $106 or less |
Good one-way deal | $55 or less |
Find flight deals from California to Washington
Cheapest flights from California to WashingtonExplore 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 April 22, 2025.
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 April 22, 2025.
This Frontier deal was found by Cheapflights users on 4/20. 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.
Sat 5/175:35 pmLAX - SEA
Nonstop3h 07mFrontier
Tue 5/204:20 pmSEA - LAX
Nonstop2h 45mFrontier
Deal found 4/20![Frontier logo]()
$91
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/105:35 pmLAX - SEA
Nonstop3h 07mMultiple Airlines
Tue 5/136:00 amSEA - LAX
1 stop8h 06mMultiple Airlines
Deal found 4/21![Multiple Airlines logo]()
$94
This Trip.com deal was found by Cheapflights users on 4/22. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/199:34 amLAX - PDX
Nonstop2h 41mFrontier
Thu 5/221:24 pmPDX - LAX
Nonstop2h 23mFrontier
Deal found 4/22![Frontier logo]()
$95
This FlightHub deal was found by Cheapflights users on 4/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2810:30 amLAX - PDX
1 stop6h 15mMultiple Airlines
Sat 5/311:24 pmPDX - LAX
Nonstop2h 23mMultiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$97
This Cheapflightsfares deal was found by Cheapflights users on 4/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2410:03 amONT - SEA
Nonstop3h 00mFrontier
Tue 6/33:10 pmSEA - ONT
Nonstop2h 42mFrontier
Deal found 4/21![Frontier logo]()
$101
This Booking.com deal was found by Cheapflights users on 4/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3110:30 amLAX - PDX
1 stop6h 15mSpirit Airlines
Wed 6/45:40 pmPDX - LAX
1 stop13h 11mSpirit Airlines
Deal found 4/21![Spirit Airlines logo]()
$126
This Booking.com deal was found by Cheapflights users on 4/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/46:52 pmLAX - SEA
1 stop5h 18mSpirit Airlines
Sat 6/76:00 amSEA - LAX
1 stop8h 06mSpirit Airlines
Deal found 4/22![Spirit Airlines logo]()
$137
This Agoda.com deal was found by Cheapflights users on 4/22. 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 Agoda.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/3010:03 amONT - SEA
Nonstop3h 00mMultiple Airlines
Sun 6/18:26 amSEA - ONT
Nonstop2h 31mMultiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$142
This iWofly deal was found by Cheapflights users on 4/22. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/206:49 pmSFO - SEA
Nonstop2h 11mHawaiian Airlines
Sun 5/254:39 pmSEA - SFO
1 stop4h 35mHawaiian Airlines
Deal found 4/22![Hawaiian Airlines logo]()
$149
This Hawaiian Airlines deal was found by Cheapflights users on 4/21. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/177:00 amLAX - PDX
Nonstop2h 28mHawaiian Airlines
Sat 5/1712:57 pmPDX - LAX
Nonstop2h 27mHawaiian Airlines
Deal found 4/21![Hawaiian Airlines logo]()
$151
This Kiwi.com deal was found by Cheapflights users on 4/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/79:10 pmLAX - SEA
Nonstop2h 49mHawaiian Airlines
Thu 6/126:00 amSEA - LAX
Nonstop2h 50mHawaiian Airlines
Deal found 4/21![Hawaiian Airlines logo]()
$151
This Alaska Airlines deal was found by Cheapflights users on 4/21. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/310:39 amSFO - SEA
1 stop5h 20mAlaska Airlines
Tue 6/35:59 pmSEA - SFO
1 stop5h 54mAlaska Airlines
Deal found 4/21![Alaska Airlines logo]()
$151
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 April 22, 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
Los AngelesSeattle
LAX - SEA
LAXSEA
Los Angeles
Sat 5/17
5:35 pm-8:42 pm
Nonstop3h 07m
Seattle/Tacoma Intl
Tue 5/20
4:20 pm-7:05 pm
Nonstop2h 45m
$91
Los AngelesSeattle
LAX - SEA
LAXSEA
Los Angeles
Sat 5/10
5:35 pm-8:42 pm
Nonstop3h 07m
Seattle/Tacoma Intl
Tue 5/13
6:00 am-2:06 pm
1 stop8h 06m
$94
Los AngelesPortland
LAX - PDX
LAXPDX
Los Angeles
Mon 5/19
9:34 am-12:15 pm
Nonstop2h 41m
Portland
Thu 5/22
1:24 pm-3:47 pm
Nonstop2h 23m
$95
Los AngelesPortland
LAX - PDX
LAXPDX
Los Angeles
Wed 5/28
10:30 am-4:45 pm
1 stop6h 15m
Portland
Sat 5/31
1:24 pm-3:47 pm
Nonstop2h 23m
$97
OntarioSeattle
ONT - SEA
ONTSEA
Ontario
Sat 5/24
10:03 am-1:03 pm
Nonstop3h 00m
Seattle/Tacoma Intl
Tue 6/3
3:10 pm-5:52 pm
Nonstop2h 42m
$101
Los AngelesPortland
LAX - PDX
LAXPDX
Los Angeles
Sat 5/31
10:30 am-4:45 pm
1 stop6h 15m
Portland
Wed 6/4
5:40 pm-6:51 am
1 stop13h 11m
$126
Los AngelesSeattle
LAX - SEA
LAXSEA
Los Angeles
Sat 5/31
6:52 pm-12:10 am
1 stop5h 18m
Seattle/Tacoma Intl
Wed 6/4
6:00 am-2:06 pm
1 stop8h 06m
$139
OntarioSeattle
ONT - SEA
ONTSEA
Ontario
Fri 5/30
10:03 am-1:03 pm
Nonstop3h 00m
Seattle/Tacoma Intl
Sun 6/1
8:26 am-10:57 am
Nonstop2h 31m
$142
San FranciscoSeattle
SFO - SEA
SFOSEA
San Francisco
Tue 5/20
6:49 pm-9:00 pm
Nonstop2h 11m
Seattle/Tacoma Intl
Sun 5/25
4:39 pm-9:14 pm
1 stop4h 35m
$149
SacramentoSeattle
SMF - SEA
SMFSEA
Sacramento Intl
Sat 5/24
2:55 pm-4:54 pm
Nonstop1h 59m
Seattle/Tacoma Intl
Wed 5/28
6:00 am-6:42 pm
1 stop12h 42m
$149
Showing 1-10 of 60 results
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 $411). 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 April 22, 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 April 22, 2025.
The most flights from USCA to USWA are scheduled on a Tuesday (100 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (54 on average).
Rainfall in Washington by month
Plan your trip to Washington by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.
Temperature in Washington by month
Plan your trip to Washington by taking into account the average temperature totals by month.
If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).
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 April 22, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from California to Washington to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Food
7.1
Boarding
8.2
Overall
8.0
Crew
8.5
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentCheri,Jan 2025
FAT - SEA
Entertainment
7.1
Food
7.1
Boarding
8.2
Overall
8.0
Crew
8.5
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentCheri,Jan 2025
FAT - SEA
Entertainment
7.1
Food
7.1
Boarding
8.2
Overall
8.0
Crew
8.5
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentCheri,Jan 2025
FAT - SEA
Entertainment
7.1
Food
7.1
Boarding
8.2
Overall
8.0
Crew
8.5
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentCheri,Jan 2025
FAT - SEA
Entertainment
7.1
Food
7.1
Boarding
8.2
Overall
8.0
Crew
8.5
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentCheri,Jan 2025
FAT - SEA
Entertainment
7.1
Food
7.1
Boarding
8.2
Overall
8.0
Crew
8.5
Comfort
7.9
Reviews
1 / 20
10.0
ExcellentCheri,Jan 2025
FAT - SEA
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.
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.
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 April 22, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$39 | Average$163 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$44 | Average$162 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$61 | Average$150 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$88 | Average$275 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$113 | Average$320 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$113 | Average$428 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$118 | Average$399 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$120 | Average$203 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$135 | Average$415 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$137 | Average$343 | FlexibilityNo cancel fee | On-time63% |