$49+ Cheap flights from Seattle (SEA) 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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — LAX
Apr 9 — Apr 161
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to California with Cheapflights
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Cheapest flights from Seattle to CaliforniaExplore the most affordable flight options available from Seattle to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.
Explore the most affordable flight options available from Seattle to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 10, 2026.
This Super.com deal was found by Cheapflights users on 3/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/910:42 am
SEA
- LAX
Nonstop2h 48m
Frontier
Tue 5/122:45 pm
LAX
- SEA
Nonstop2h 57m
Frontier
Deal found 3/8![Frontier logo]()
$97
This Frontier deal was found by Cheapflights users on 3/10. 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 4/2510:57 am
SEA
- LAX
Nonstop2h 48m
Frontier
Thu 4/302:45 pm
LAX
- SEA
Nonstop2h 57m
Frontier
Deal found 3/10![Frontier logo]()
$98
This Frontier deal was found by Cheapflights users on 3/9. 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 4/2810:57 am
SEA
- LAX
Nonstop2h 48m
Frontier
Wed 4/292:45 pm
LAX
- SEA
Nonstop2h 57m
Frontier
Deal found 3/9![Frontier logo]()
$99
This Super.com deal was found by Cheapflights users on 3/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/75:31 pm
SEA
- LAX
Nonstop2h 48m
Frontier
Wed 4/11:39 pm
LAX
- SEA
Nonstop3h 05m
Frontier
Deal found 3/5![Frontier logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 5/210:57 am
SEA
- LAX
Nonstop2h 48m
Frontier
Wed 5/64:17 pm
LAX
- SEA
1 stop17h 10m
Frontier
Deal found 3/9![Frontier logo]()
$101
This Frontier deal was found by Cheapflights users on 3/6. 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 5/311:12 am
SEA
- LAX
Nonstop2h 52m
Frontier
Fri 5/82:45 pm
LAX
- SEA
Nonstop2h 57m
Frontier
Deal found 3/6![Frontier logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 3/299:35 pm
SEA
- LAX
1 stop10h 45m
Frontier
Fri 4/31:39 pm
LAX
- SEA
Nonstop3h 05m
Frontier
Deal found 3/9![Frontier logo]()
$103
This Expedia deal was found by Cheapflights users on 3/8. 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.
Fri 3/279:36 pm
SEA
- LAS
Nonstop2h 34m
Multiple Airlines
Tue 3/317:00 am
LAS
- SEA
Nonstop2h 51m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 4/269:54 pm
SEA
- LAX
1 stop23h 51m
Multiple Airlines
Wed 4/292:45 pm
LAX
- SEA
Nonstop2h 57m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$104
This Super.com deal was found by Cheapflights users on 3/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2510:57 am
SEA
- LAX
Nonstop2h 48m
Frontier
Sun 4/263:00 pm
LAX
- SEA
Nonstop2h 57m
Frontier
Deal found 3/5![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 3/279:36 pm
SEA
- LAS
Nonstop2h 34m
Multiple Airlines
Mon 4/61:53 pm
LAS
- SEA
1 stop26h 51m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$106
This Expedia deal was found by Cheapflights users on 3/5. 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.
Thu 4/3010:57 am
SEA
- LAX
Nonstop2h 48m
Multiple Airlines
Sat 5/29:31 am
LAX
- SEA
1 stop5h 03m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$107
Best flights from Seattle to CaliforniaDiscover carefully curated flight deals from Seattle to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 10, 2026.
Discover carefully curated flight deals from Seattle to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 10, 2026.
This Southwest deal was found by Cheapflights users on 3/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/68:25 am
SEA
- LAS
Nonstop2h 40m
Southwest
Mon 5/116:55 pm
LAS
- SEA
1 stop6h 00m
Southwest
Deal found 3/8![Southwest logo]()
$107
This Delta deal was found by Cheapflights users on 3/5. 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.
Thu 4/3011:40 am
SEA
- LAX
Nonstop2h 46m
Delta
Sun 5/37:00 am
LAX
- SEA
Nonstop2h 53m
Delta
Deal found 3/5![Delta logo]()
$137
This Alaska Airlines deal was found by Cheapflights users on 3/9. 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 4/288:15 pm
SEA
- SAN
1 stop20h 01m
Alaska Airlines
Wed 4/296:34 pm
SAN
- SEA
Nonstop3h 11m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$143
This United Airlines deal was found by Cheapflights users on 3/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/131:21 pm
SEA
- PSP
1 stop5h 13m
United Airlines
Sat 5/161:25 pm
PSP
- SEA
1 stop5h 07m
United Airlines
Deal found 3/7![United Airlines logo]()
$164
This Southwest deal was found by Cheapflights users on 3/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/11:55 pm
SEA
- SJC
2 stops8h 40m
Southwest
Sun 5/36:30 pm
SJC
- SEA
1 stop7h 25m
Southwest
Deal found 3/7![Southwest logo]()
$122
This Delta deal was found by Cheapflights users on 3/9. 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.
Thu 4/307:35 am
SEA
- LAX
Nonstop2h 50m
Delta
Mon 5/49:45 am
LAX
- SEA
Nonstop2h 52m
Delta
Deal found 3/9![Delta logo]()
$137
This Southwest deal was found by Cheapflights users on 3/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/207:20 am
SEA
- SJC
2 stops9h 15m
Southwest
Mon 4/276:45 am
SJC
- SEA
Nonstop2h 20m
Southwest
Deal found 3/6![Southwest logo]()
$132
This Alaska Airlines deal was found by Cheapflights users on 3/7. 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 4/269:19 pm
SEA
- LAS
Nonstop2h 40m
Alaska Airlines
Fri 5/16:42 pm
LAS
- SEA
1 stop5h 08m
Alaska Airlines
Deal found 3/7![Alaska Airlines logo]()
$147
This Delta deal was found by Cheapflights users on 3/6. 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.
Thu 4/169:20 pm
SEA
- SFO
Nonstop2h 17m
Delta
Mon 4/205:59 am
SFO
- SEA
Nonstop2h 20m
Delta
Deal found 3/6![Delta logo]()
$137
This Southwest deal was found by Cheapflights users on 3/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/255:45 am
SEA
- OAK
2 stops8h 20m
Southwest
Sat 4/255:30 pm
OAK
- SEA
Nonstop2h 10m
Southwest
Deal found 3/5![Southwest logo]()
$132
This Alaska Airlines deal was found by Cheapflights users on 3/9. 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 4/287:05 am
SEA
- OAK
Nonstop2h 08m
Alaska Airlines
Wed 4/299:33 am
OAK
- SEA
1 stop5h 22m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$147
This Southwest deal was found by Cheapflights users on 3/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:20 am
SEA
- LAS
1 stop8h 45m
Southwest
Fri 5/159:55 pm
LAS
- SEA
Nonstop2h 45m
Southwest
Deal found 3/5![Southwest logo]()
$133
This Delta deal was found by Cheapflights users on 3/5. 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.
Fri 4/179:20 pm
SEA
- SFO
Nonstop2h 17m
Delta
Mon 4/205:59 am
SFO
- SEA
Nonstop2h 20m
Delta
Deal found 3/5![Delta logo]()
$147
This United Airlines deal was found by Cheapflights users on 3/5. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/176:00 am
SEA
- LAX
Nonstop2h 45m
United Airlines
Mon 4/204:48 pm
LAX
- SEA
Nonstop2h 57m
United Airlines
Deal found 3/5![United Airlines logo]()
$179
This Delta deal was found by Cheapflights users on 3/6. 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.
Sun 4/1911:10 am
SEA
- PSP
Nonstop2h 48m
Delta
Thu 4/235:10 pm
PSP
- SEA
1 stop6h 49m
Delta
Deal found 3/6![Delta logo]()
$149
This Southwest deal was found by Cheapflights users on 3/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:45 pm
SEA
- OAK
Nonstop2h 10m
Southwest
Mon 4/279:00 pm
OAK
- SEA
Nonstop2h 05m
Southwest
Deal found 3/6![Southwest logo]()
$137
This Alaska Airlines deal was found by Cheapflights users on 3/6. 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.
Wed 4/2211:22 am
SEA
- LAX
1 stop9h 07m
Alaska Airlines
Fri 4/248:09 pm
LAX
- SEA
1 stop10h 02m
Alaska Airlines
Deal found 3/6![Alaska Airlines logo]()
$167
This Alaska Airlines deal was found by Cheapflights users on 3/9. 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 5/512:55 pm
SEA
- SJC
1 stop6h 09m
Alaska Airlines
Wed 5/610:21 am
SJC
- SEA
1 stop5h 49m
Alaska Airlines
Deal found 3/9![Alaska Airlines logo]()
$167
This United Airlines deal was found by Cheapflights users on 3/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2412:36 pm
SEA
- LAX
1 stop7h 06m
United Airlines
Tue 3/314:48 pm
LAX
- SEA
Nonstop2h 57m
United Airlines
Deal found 3/7![United Airlines logo]()
$207
This Delta deal was found by Cheapflights users on 3/8. 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 5/210:15 am
SEA
- SFO
1 stop8h 07m
Delta
Tue 5/51:10 pm
SFO
- SEA
1 stop7h 15m
Delta
Deal found 3/8![Delta logo]()
$157
This Southwest deal was found by Cheapflights users on 3/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/96:25 am
SEA
- LAX
1 stop4h 10m
Southwest
Sun 5/105:15 am
LAX
- SEA
1 stop5h 30m
Southwest
Deal found 3/6![Southwest logo]()
$152
This Alaska Airlines deal was found by Cheapflights users on 3/7. 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 4/282:53 pm
SEA
- LAX
1 stop7h 22m
Alaska Airlines
Wed 4/2910:00 am
LAX
- SEA
1 stop4h 42m
Alaska Airlines
Deal found 3/7![Alaska Airlines logo]()
$178
This Delta deal was found by Cheapflights users on 3/9. 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.
Wed 4/19:40 am
SEA
- LAX
Nonstop2h 43m
Delta
Wed 4/157:00 am
LAX
- SEA
Nonstop2h 53m
Delta
Deal found 3/9![Delta logo]()
$167
This Southwest deal was found by Cheapflights users on 3/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/241:55 pm
SEA
- OAK
1 stop8h 40m
Southwest
Sat 4/2512:40 pm
OAK
- SEA
2 stops9h 50m
Southwest
Deal found 3/7![Southwest logo]()
$152
This United Airlines deal was found by Cheapflights users on 3/7. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/285:45 pm
SEA
- SAN
1 stop4h 53m
United Airlines
Wed 4/291:20 pm
SAN
- SEA
1 stop7h 37m
United Airlines
Deal found 3/7![United Airlines logo]()
$233
This Alaska Airlines deal was found by Cheapflights users on 3/7. 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.
Wed 5/131:07 pm
SEA
- LAX
1 stop5h 48m
Alaska Airlines
Sat 5/163:36 pm
LAX
- SEA
1 stop7h 37m
Alaska Airlines
Deal found 3/7![Alaska Airlines logo]()
$180
This Southwest deal was found by Cheapflights users on 3/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/119:40 am
SEA
- SNA
2 stops6h 45m
Southwest
Fri 5/156:55 pm
SNA
- SEA
1 stop6h 00m
Southwest
Deal found 3/7![Southwest logo]()
$156
This Delta deal was found by Cheapflights users on 3/8. 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.
Thu 5/79:45 am
SEA
- LAS
Nonstop2h 38m
Delta
Sat 5/96:02 am
LAS
- SEA
Nonstop2h 43m
Delta
Deal found 3/8![Delta logo]()
$173
This Southwest deal was found by Cheapflights users on 3/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/11:55 pm
SEA
- SFO
1 stop9h 10m
Southwest
Sun 5/34:30 pm
SFO
- SEA
1 stop9h 25m
Southwest
Deal found 3/7![Southwest logo]()
$156
This United Airlines deal was found by Cheapflights users on 3/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/236:00 am
SEA
- PSP
1 stop4h 28m
United Airlines
Wed 5/277:17 am
PSP
- SEA
2 stops7h 13m
United Airlines
Deal found 3/9![United Airlines logo]()
$252
Last-minute flights from Seattle to CaliforniaDiscover last-minute flight deals from Seattle to California. Data last updated March 10, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to California. Data last updated March 10, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 3/8. 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.
Fri 3/279:36 pm
SEA
- LAS
Nonstop2h 34m
Multiple Airlines
Tue 3/317:00 am
LAS
- SEA
Nonstop2h 51m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 3/279:36 pm
SEA
- LAS
Nonstop2h 34m
Multiple Airlines
Mon 4/61:53 pm
LAS
- SEA
1 stop26h 51m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 3/299:35 pm
SEA
- LAX
1 stop10h 45m
Frontier
Fri 4/31:39 pm
LAX
- SEA
Nonstop3h 05m
Frontier
Deal found 3/9![Frontier logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 3/309:40 pm
SEA
- LAX
1 stop11h 26m
Multiple Airlines
Fri 4/31:39 pm
LAX
- SEA
Nonstop3h 05m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 3/10. 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.
Thu 4/1610:57 am
SEA
- LAX
Nonstop2h 48m
Frontier
Tue 4/214:17 pm
LAX
- SEA
1 stop17h 10m
Frontier
Deal found 3/10![Frontier logo]()
$101
This Super.com deal was found by Cheapflights users on 3/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/1810:57 am
SEA
- LAX
Nonstop2h 48m
Frontier
Sat 4/252:45 pm
LAX
- SEA
Nonstop2h 57m
Frontier
Deal found 3/9![Frontier logo]()
$97
This Southwest deal was found by Cheapflights users on 3/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/215:35 pm
SEA
- LAS
Nonstop2h 35m
Southwest
Tue 4/282:35 pm
LAS
- SEA
1 stop7h 55m
Southwest
Deal found 3/6![Southwest logo]()
$107
This Frontier deal was found by Cheapflights users on 3/10. 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 4/2510:57 am
SEA
- LAX
Nonstop2h 48m
Frontier
Thu 4/302:45 pm
LAX
- SEA
Nonstop2h 57m
Frontier
Deal found 3/10![Frontier logo]()
$98
This Super.com deal was found by Cheapflights users on 3/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2510:57 am
SEA
- LAX
Nonstop2h 48m
Frontier
Sun 4/263:00 pm
LAX
- SEA
Nonstop2h 57m
Frontier
Deal found 3/5![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 4/269:54 pm
SEA
- LAX
1 stop23h 51m
Multiple Airlines
Wed 4/292:45 pm
LAX
- SEA
Nonstop2h 57m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$104
This Frontier deal was found by Cheapflights users on 3/9. 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 4/2810:57 am
SEA
- LAX
Nonstop2h 48m
Frontier
Wed 4/292:45 pm
LAX
- SEA
Nonstop2h 57m
Frontier
Deal found 3/9![Frontier logo]()
$99
This Expedia deal was found by Cheapflights users on 3/5. 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.
Thu 4/3010:57 am
SEA
- LAX
Nonstop2h 48m
Multiple Airlines
Sat 5/29:31 am
LAX
- SEA
1 stop5h 03m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$107
One-way flights from Seattle to CaliforniaSearch for one-way flight options from Seattle to California. Find affordable one-way fares based on user searches. Data last updated March 10, 2026.
Search for one-way flight options from Seattle to California. Find affordable one-way fares based on user searches. Data last updated March 10, 2026.
This Southwest deal was found by Cheapflights users on 3/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/256:25 am
SEA
- OAK
Nonstop2h 05m
Southwest
Deal found 3/9![Southwest logo]()
$49
This Kiwi.com deal was found by Cheapflights users on 3/7. 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.
Thu 5/79:35 pm
SEA
- LAS
Nonstop2h 40m
Frontier
Deal found 3/7![Frontier logo]()
$53
This Expedia deal was found by Cheapflights users on 3/5. 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.
Sat 4/119:31 pm
SEA
- LAS
Nonstop2h 40m
Frontier
Deal found 3/5![Frontier logo]()
$54
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 3/3010:10 pm
SEA
- LAX
1 stop15h 42m
Frontier
Deal found 3/10![Frontier logo]()
$58
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 3/3110:08 pm
SEA
- LAS
1 stop19h 35m
Frontier
Deal found 3/6![Frontier logo]()
$58
This Delta deal was found by Cheapflights users on 3/9. 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.
Wed 4/157:35 am
SEA
- SFO
1 stop7h 46m
Delta
Deal found 3/9![Delta logo]()
$59
This Southwest deal was found by Cheapflights users on 3/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/206:50 am
SEA
- LAS
1 stop6h 30m
Southwest
Deal found 3/8![Southwest logo]()
$59
This Southwest deal was found by Cheapflights users on 3/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2012:10 pm
SEA
- OAK
1 stop5h 05m
Southwest
Deal found 3/9![Southwest logo]()
$59
This Jetabroad deal was found by Cheapflights users on 3/7. 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 Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/129:26 pm
SEA
- LAS
Nonstop2h 33m
Hawaiian Airlines
Deal found 3/7![Hawaiian Airlines logo]()
$61
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 4/199:54 pm
SEA
- LAX
1 stop10h 24m
Frontier
Deal found 3/6![Frontier logo]()
$62
This Kiwi.com deal was found by Cheapflights users on 3/7. 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.
Thu 6/42:16 pm
SEA
- LAS
Nonstop2h 44m
Frontier
Deal found 3/7![Frontier logo]()
$62
This Super.com deal was found by Cheapflights users on 3/7. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/266:24 pm
SEA
- LAX
Nonstop2h 48m
Frontier
Deal found 3/7![Frontier logo]()
$63
Find flight deals from Seattle to California
Keep the following information in mind while searching for Seattle to California flight deals. Data was last updated March 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $97 (Super.com) |
One-way from | $49 (Southwest) |
Popular in | December |
Cheapest in | March |
Average price | $194 |
Good round-trip deal | $137 or less |
Good one-way deal | $88 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle 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 March 10, 2026.
Use the filters below to find and compare flights from Seattle to California that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleLas Vegas
SEA - LAS
SEALAS
Seattle/Tacoma Intl
Wed 5/6
8:25 am-11:05 am
Nonstop2h 40m
Las Vegas Harry Reid Intl
Mon 5/11
6:55 pm-12:55 am
1 stop6h 00m
$107
SeattleSan Jose
SEA - SJC
SEASJC
Seattle/Tacoma Intl
Fri 5/1
1:55 pm-10:35 pm
2 stops8h 40m
San Jose
Sun 5/3
6:30 pm-1:55 am
1 stop7h 25m
$122
SeattleSan Jose
SEA - SJC
SEASJC
Seattle/Tacoma Intl
Mon 4/20
7:20 am-4:35 pm
2 stops9h 15m
San Jose
Mon 4/27
6:45 am-9:05 am
Nonstop2h 20m
$132
SeattleOakland
SEA - OAK
SEAOAK
Seattle/Tacoma Intl
Sat 4/25
5:45 am-2:05 pm
2 stops8h 20m
Oakland
Sat 4/25
5:30 pm-7:40 pm
Nonstop2h 10m
$132
SeattleLas Vegas
SEA - LAS
SEALAS
Seattle/Tacoma Intl
Wed 5/13
9:20 am-6:05 pm
1 stop8h 45m
Las Vegas Harry Reid Intl
Fri 5/15
9:55 pm-12:40 am
Nonstop2h 45m
$133
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Thu 4/30
11:40 am-2:26 pm
Nonstop2h 46m
Los Angeles Los Angeles
Sun 5/3
7:00 am-9:53 am
Nonstop2h 53m
$137
SeattleLos Angeles
SEA - LAX
SEALAX
Seattle/Tacoma Intl
Thu 4/30
7:35 am-10:25 am
Nonstop2h 50m
Los Angeles Los Angeles
Mon 5/4
9:45 am-12:37 pm
Nonstop2h 52m
$137
SeattleSan Francisco
SEA - SFO
SEASFO
Seattle/Tacoma Intl
Thu 4/16
9:20 pm-11:37 pm
Nonstop2h 17m
San Francisco
Mon 4/20
5:59 am-8:19 am
Nonstop2h 20m
$137
Quickest round-trip
SeattleOakland
SEA - OAK
SEAOAK
Seattle/Tacoma Intl
Thu 4/23
7:45 pm-9:55 pm
Nonstop2h 10m
Oakland
Mon 4/27
9:00 pm-11:05 pm
Nonstop2h 05m
$137
SeattleSan Diego
SEA - SAN
SEASAN
Seattle/Tacoma Intl
Tue 4/28
8:15 pm-4:16 pm
1 stop20h 01m
San Diego
Wed 4/29
6:34 pm-9:45 pm
Nonstop3h 11m
$143
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Seattle to California
Have a flexible travel schedule? Discover the best time to fly to California from Seattle with our price prediction graph.
SEA-LAX
SEA-LAS
SEA-OAK
SEA-SFO
SEA-BUR
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 Seattle to California
SEA-USCA
SEA-LAX
SEA-LAS
SEA-OAK
SEA-SFO
What is the cheapest month to book a flight from Seattle to California?
Currently, March is the cheapest month in which you can book a flight from Seattle to California (average of $63). Flying from Seattle to California in July is currently the most expensive (average of $119). 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 SEA to CA?
Find hourly flight availability from Seattle 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 March 10, 2026.
A simple way to save on the total cost of your ticket is to fly from Seattle to California in the evening. If you’re flexible enough to do this you can expect to save up to 4% on your trip compared to booking a flight in the afternoon.
What is the cheapest day to fly from Seattle to California?
Use this chart to determine the cheapest time to fly round-trip from Seattle to California. Price data was last updated on February 21, 2026.
Travelers seeking maximum savings on their Seattle to California flight should consider departing on Saturday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Seattle to California
Explore weekly flight availability from Seattle 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 March 10, 2026.
The most flights from SEA to USCA are scheduled on a Tuesday (105 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (48 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 March 10, 2026.
Get a feel of what it's like to fly with Alaska Airlines,Delta, andHawaiian Airlines from Seattle to California by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.1
Comfort
7.8
Entertainment
7.0
Overall
8.0
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Food
7.1
Comfort
7.8
Entertainment
7.0
Overall
8.0
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Food
7.1
Comfort
7.8
Entertainment
7.0
Overall
8.0
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Food
7.1
Comfort
7.8
Entertainment
7.0
Overall
8.0
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Food
7.1
Comfort
7.8
Entertainment
7.0
Overall
8.0
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Food
7.1
Comfort
7.8
Entertainment
7.0
Overall
8.0
Boarding
8.1
Crew
8.5
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
SEA - MSY
Related info for your journey
Find useful and relevant information for your journey from Seattle to California. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Seattle to California
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Complete your trip
Complete your trip to California by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to California by cabin class
Find flights from Seattle to California, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Seattle and California flights
Browse other Seattle and California flight options. Last updated on March 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Seattle to California flights
Consider these flights traveling from Seattle to California.
Top 9 airlines flying from Seattle to California
Discover the top 9 airlines that operate flights from Seattle 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 March 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$43 | Average$150 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$44 | Average$188 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$81 | Average$232 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$88 | Average$267 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$103 | Average$284 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$116 | Average$285 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$117 | Average$259 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$136 | Average$272 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$178 | Average$522 | FlexibilityNo cancel fee | On-time71% |