$69+ Cheap flights from Santa Rosa (STS) 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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
STS — LAX
Jun 18 — Jun 251
Round-trip
1 adult, Economy
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Find cheap flights from Santa Rosa to California with Cheapflights
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Cheapest flights from Santa Rosa to CaliforniaExplore the most affordable flight options available from Santa Rosa to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 19, 2026.
Explore the most affordable flight options available from Santa Rosa to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 19, 2026.
This CheapTickets deal was found by Cheapflights users on 5/16. 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 CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/65:44 pm
STS
- ONT
Nonstop1h 24m
Alaska Airlines
Tue 6/93:35 pm
ONT
- STS
Nonstop1h 29m
Alaska Airlines
Deal found 5/16![Alaska Airlines logo]()
$130
This CheapTickets deal was found by Cheapflights users on 5/17. 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 CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/62:53 pm
STS
- BUR
Nonstop1h 27m
Alaska Airlines
Tue 6/94:57 pm
BUR
- STS
Nonstop1h 43m
Alaska Airlines
Deal found 5/17![Alaska Airlines logo]()
$150
This Trip.com deal was found by Cheapflights users on 5/16. 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 6/67:59 am
STS
- LAX
Nonstop1h 39m
Alaska Airlines
Tue 6/99:25 am
LAX
- STS
Nonstop1h 45m
Alaska Airlines
Deal found 5/16![Alaska Airlines logo]()
$151
This Trip.com deal was found by Cheapflights users on 5/16. 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 6/65:44 pm
STS
- ONT
Nonstop1h 24m
Alaska Airlines
Sun 6/73:35 pm
ONT
- STS
Nonstop1h 29m
Alaska Airlines
Deal found 5/16![Alaska Airlines logo]()
$151
This Trip.com deal was found by Cheapflights users on 5/19. 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.
Wed 8/197:10 am
STS
- LAX
Nonstop1h 34m
Alaska Airlines
Wed 8/267:55 pm
LAX
- STS
Nonstop1h 36m
Alaska Airlines
Deal found 5/19![Alaska Airlines logo]()
$173
This CheapOair deal was found by Cheapflights users on 5/19. 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.
Sat 10/172:40 pm
STS
- BUR
Nonstop1h 28m
Alaska Airlines
Tue 10/207:00 am
BUR
- STS
Nonstop1h 50m
Alaska Airlines
Deal found 5/19![Alaska Airlines logo]()
$177
This Alaska Airlines deal was found by Cheapflights users on 5/15. 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.
Sat 6/65:21 pm
STS
- LAX
Nonstop1h 32m
Alaska Airlines
Sun 6/79:25 am
LAX
- STS
Nonstop1h 45m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$177
This Alaska Airlines deal was found by Cheapflights users on 5/15. 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.
Fri 6/55:44 pm
STS
- ONT
Nonstop1h 24m
Alaska Airlines
Mon 6/83:35 pm
ONT
- STS
Nonstop1h 29m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$177
This Alaska Airlines deal was found by Cheapflights users on 5/14. 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 6/912:05 pm
STS
- LAS
Nonstop1h 47m
Alaska Airlines
Tue 6/95:13 pm
LAS
- STS
1 stop6h 43m
Alaska Airlines
Deal found 5/14![Alaska Airlines logo]()
$181
This Alaska Airlines deal was found by Cheapflights users on 5/15. 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.
Sat 6/65:44 pm
STS
- ONT
Nonstop1h 24m
Alaska Airlines
Thu 6/116:43 pm
ONT
- STS
Nonstop1h 31m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$182
This Southwest deal was found by Cheapflights users on 5/16. 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 6/612:15 pm
STS
- BUR
1 stop5h 15m
Southwest
Tue 6/912:15 pm
BUR
- STS
Nonstop1h 25m
Southwest
Deal found 5/16![Southwest logo]()
$187
This CheapOair deal was found by Cheapflights users on 5/19. 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.
Fri 9/412:01 pm
STS
- LAX
Nonstop1h 32m
Alaska Airlines
Tue 9/87:55 pm
LAX
- STS
Nonstop1h 36m
Alaska Airlines
Deal found 5/19![Alaska Airlines logo]()
$187
Best flights from Santa Rosa to CaliforniaDiscover carefully curated flight deals from Santa Rosa to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 19, 2026.
Discover carefully curated flight deals from Santa Rosa to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 19, 2026.
This Alaska Airlines deal was found by Cheapflights users on 5/18. 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.
Sat 8/16:26 am
STS
- SAN
Nonstop1h 49m
Alaska Airlines
Sat 8/89:03 pm
SAN
- STS
Nonstop1h 55m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$197
This Southwest deal was found by Cheapflights users on 5/17. 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 7/12:15 pm
STS
- LAX
1 stop8h 45m
Southwest
Wed 7/85:35 am
LAX
- STS
1 stop5h 30m
Southwest
Deal found 5/17![Southwest logo]()
$202
This Southwest deal was found by Cheapflights users on 5/17. 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 6/24:35 pm
STS
- BUR
1 stop3h 35m
Southwest
Tue 6/912:15 pm
BUR
- STS
Nonstop1h 25m
Southwest
Deal found 5/17![Southwest logo]()
$217
This Alaska Airlines deal was found by Cheapflights users on 5/19. 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.
Sat 8/82:17 pm
STS
- BUR
Nonstop1h 28m
Alaska Airlines
Tue 8/119:38 am
BUR
- STS
Nonstop1h 47m
Alaska Airlines
Deal found 5/19![Alaska Airlines logo]()
$218
This Alaska Airlines deal was found by Cheapflights users on 5/18. 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 9/110:34 am
STS
- LAS
1 stop6h 14m
Alaska Airlines
Wed 9/22:45 pm
LAS
- STS
Nonstop1h 54m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$219
This Southwest deal was found by Cheapflights users on 5/14. 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 6/36:00 am
STS
- BUR
2 stops7h 55m
Southwest
Sat 6/610:05 am
BUR
- STS
Nonstop1h 25m
Southwest
Deal found 5/14![Southwest logo]()
$222
This Southwest deal was found by Cheapflights users on 5/14. 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 6/176:00 am
STS
- SAN
Nonstop1h 40m
Southwest
Sun 6/218:45 am
SAN
- STS
Nonstop1h 45m
Southwest
Deal found 5/14![Southwest logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 5/18. 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 6/105:35 pm
STS
- LAX
Nonstop1h 40m
Alaska Airlines
Mon 6/152:09 pm
LAX
- STS
Nonstop1h 46m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$227
This Alaska Airlines deal was found by Cheapflights users on 5/15. 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.
Sat 7/44:35 pm
STS
- ONT
Nonstop1h 28m
Alaska Airlines
Thu 7/96:43 pm
ONT
- STS
Nonstop1h 31m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$227
This Southwest deal was found by Cheapflights users on 5/16. 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 7/142:15 pm
STS
- BUR
1 stop5h 50m
Southwest
Thu 7/161:50 pm
BUR
- STS
Nonstop1h 30m
Southwest
Deal found 5/16![Southwest logo]()
$228
This Alaska Airlines deal was found by Cheapflights users on 5/17. 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 8/54:35 pm
STS
- ONT
Nonstop1h 28m
Alaska Airlines
Mon 8/106:43 pm
ONT
- STS
Nonstop1h 31m
Alaska Airlines
Deal found 5/17![Alaska Airlines logo]()
$227
This Southwest deal was found by Cheapflights users on 5/14. 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 8/1912:05 pm
STS
- LAS
1 stop3h 25m
Southwest
Sat 8/2210:15 am
LAS
- STS
Nonstop1h 50m
Southwest
Deal found 5/14![Southwest logo]()
$229
This Alaska Airlines deal was found by Cheapflights users on 5/14. 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.
Thu 7/304:35 pm
STS
- ONT
Nonstop1h 28m
Alaska Airlines
Tue 8/46:43 pm
ONT
- STS
Nonstop1h 31m
Alaska Airlines
Deal found 5/14![Alaska Airlines logo]()
$227
This Southwest deal was found by Cheapflights users on 5/18. 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 9/16:00 am
STS
- LAX
2 stops5h 40m
Southwest
Tue 9/81:25 pm
LAX
- STS
2 stops8h 00m
Southwest
Deal found 5/18![Southwest logo]()
$232
This Alaska Airlines deal was found by Cheapflights users on 5/18. 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.
Sat 10/313:40 pm
STS
- ONT
Nonstop1h 28m
Alaska Airlines
Fri 11/66:31 pm
ONT
- STS
Nonstop1h 36m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$227
This Southwest deal was found by Cheapflights users on 5/15. 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 9/181:05 pm
STS
- BUR
1 stop8h 40m
Southwest
Mon 9/212:35 pm
BUR
- STS
Nonstop1h 30m
Southwest
Deal found 5/15![Southwest logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 5/17. 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.
Sat 10/103:40 pm
STS
- ONT
Nonstop1h 28m
Alaska Airlines
Sat 10/175:48 pm
ONT
- STS
Nonstop1h 31m
Alaska Airlines
Deal found 5/17![Alaska Airlines logo]()
$227
This Southwest deal was found by Cheapflights users on 5/15. 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 8/72:55 pm
STS
- SAN
1 stop4h 25m
Southwest
Sat 8/86:05 pm
SAN
- STS
Nonstop1h 45m
Southwest
Deal found 5/15![Southwest logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 5/15. 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.
Fri 7/34:35 pm
STS
- ONT
Nonstop1h 28m
Alaska Airlines
Sun 7/56:43 pm
ONT
- STS
Nonstop1h 31m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$227
This Southwest deal was found by Cheapflights users on 5/14. 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 9/192:00 pm
STS
- LAS
Nonstop1h 50m
Southwest
Mon 9/216:10 pm
LAS
- STS
1 stop4h 25m
Southwest
Deal found 5/14![Southwest logo]()
$239
This Alaska Airlines deal was found by Cheapflights users on 5/14. 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.
Fri 6/194:35 pm
STS
- ONT
Nonstop1h 28m
Alaska Airlines
Sat 6/206:43 pm
ONT
- STS
Nonstop1h 31m
Alaska Airlines
Deal found 5/14![Alaska Airlines logo]()
$227
This Southwest deal was found by Cheapflights users on 5/14. 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 6/162:15 pm
STS
- SAN
2 stops8h 00m
Southwest
Thu 6/188:35 am
SAN
- STS
Nonstop1h 45m
Southwest
Deal found 5/14![Southwest logo]()
$242
This Alaska Airlines deal was found by Cheapflights users on 5/15. 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.
Thu 9/172:09 pm
STS
- ONT
Nonstop1h 28m
Alaska Airlines
Sat 10/35:48 pm
ONT
- STS
Nonstop1h 31m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$227
This Southwest deal was found by Cheapflights users on 5/14. 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 9/236:00 am
STS
- LAS
1 stop5h 40m
Southwest
Tue 9/291:35 pm
LAS
- STS
2 stops7h 50m
Southwest
Deal found 5/14![Southwest logo]()
$244
This Alaska Airlines deal was found by Cheapflights users on 5/15. 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 11/13:02 pm
STS
- ONT
Nonstop1h 30m
Alaska Airlines
Sat 11/76:31 pm
ONT
- STS
Nonstop1h 36m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$227
This Southwest deal was found by Cheapflights users on 5/16. 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 6/253:55 pm
STS
- SAN
1 stop4h 15m
Southwest
Thu 6/259:45 pm
SAN
- STS
Nonstop1h 45m
Southwest
Deal found 5/16![Southwest logo]()
$249
This Alaska Airlines deal was found by Cheapflights users on 5/14. 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.
Thu 6/257:25 am
STS
- BUR
Nonstop1h 34m
Alaska Airlines
Fri 6/263:19 pm
BUR
- STS
Nonstop1h 36m
Alaska Airlines
Deal found 5/14![Alaska Airlines logo]()
$232
This Southwest deal was found by Cheapflights users on 5/16. 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 6/43:55 pm
STS
- BUR
1 stop5h 10m
Southwest
Sat 6/611:45 am
BUR
- STS
2 stops10h 05m
Southwest
Deal found 5/16![Southwest logo]()
$252
This Southwest deal was found by Cheapflights users on 5/16. 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.
Sun 6/286:10 am
STS
- LAS
1 stop5h 20m
Southwest
Tue 6/303:45 pm
LAS
- STS
1 stop7h 00m
Southwest
Deal found 5/16![Southwest logo]()
$253
This Alaska Airlines deal was found by Cheapflights users on 5/16. 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.
Fri 6/125:56 pm
STS
- SAN
Nonstop1h 39m
Alaska Airlines
Tue 6/168:24 am
SAN
- STS
Nonstop2h 00m
Alaska Airlines
Deal found 5/16![Alaska Airlines logo]()
$272
Last-minute flights from Santa Rosa to CaliforniaDiscover last-minute flight deals from Santa Rosa to California. Data last updated May 19, 2026 and is based on user searches.
Discover last-minute flight deals from Santa Rosa to California. Data last updated May 19, 2026 and is based on user searches.
This CheapTickets deal was found by Cheapflights users on 5/16. 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 CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:00 am
STS
- BUR
Nonstop1h 31m
Alaska Airlines
Sat 6/68:20 am
BUR
- STS
Nonstop1h 51m
Alaska Airlines
Deal found 5/16![Alaska Airlines logo]()
$201
This Southwest deal was found by Cheapflights users on 5/15. 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 6/511:10 am
STS
- BUR
Nonstop1h 30m
Southwest
Sun 6/72:50 pm
BUR
- STS
Nonstop1h 30m
Southwest
Deal found 5/15![Southwest logo]()
$197
This CheapTickets deal was found by Cheapflights users on 5/17. 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 CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/62:53 pm
STS
- BUR
Nonstop1h 27m
Alaska Airlines
Tue 6/94:57 pm
BUR
- STS
Nonstop1h 43m
Alaska Airlines
Deal found 5/17![Alaska Airlines logo]()
$150
This Southwest deal was found by Cheapflights users on 5/16. 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 6/612:15 pm
STS
- BUR
1 stop5h 15m
Southwest
Tue 6/912:15 pm
BUR
- STS
Nonstop1h 25m
Southwest
Deal found 5/16![Southwest logo]()
$187
This Southwest deal was found by Cheapflights users on 5/14. 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 6/62:05 pm
STS
- SAN
1 stop6h 55m
Southwest
Tue 6/96:40 am
SAN
- STS
1 stop4h 25m
Southwest
Deal found 5/14![Southwest logo]()
$192
This Southwest deal was found by Cheapflights users on 5/18. 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 6/85:10 pm
STS
- SAN
Nonstop1h 40m
Southwest
Tue 6/99:00 pm
SAN
- STS
Nonstop1h 45m
Southwest
Deal found 5/18![Southwest logo]()
$207
This Trip.com deal was found by Cheapflights users on 5/18. 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 6/812:05 pm
STS
- SAN
1 stop5h 27m
Alaska Airlines
Tue 6/99:27 am
SAN
- STS
Nonstop1h 58m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$211
This Expedia deal was found by Cheapflights users on 5/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/97:00 am
STS
- BUR
Nonstop1h 31m
Alaska Airlines
Fri 6/123:19 pm
BUR
- STS
Nonstop1h 36m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$192
This Southwest deal was found by Cheapflights users on 5/18. 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 6/96:00 am
STS
- SAN
Nonstop1h 40m
Southwest
Fri 6/129:45 pm
SAN
- STS
Nonstop1h 45m
Southwest
Deal found 5/18![Southwest logo]()
$202
This SmartFares deal was found by Cheapflights users on 5/14. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/106:26 am
STS
- SAN
Nonstop1h 49m
Alaska Airlines
Sat 6/139:03 pm
SAN
- STS
Nonstop1h 55m
Alaska Airlines
Deal found 5/14![Alaska Airlines logo]()
$189
This Expedia deal was found by Cheapflights users on 5/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:25 am
STS
- BUR
Nonstop1h 34m
Alaska Airlines
Tue 6/233:19 pm
BUR
- STS
Nonstop1h 36m
Alaska Airlines
Deal found 5/17![Alaska Airlines logo]()
$209
This Southwest deal was found by Cheapflights users on 5/17. 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 6/185:10 pm
STS
- SAN
Nonstop1h 40m
Southwest
Tue 6/239:00 pm
SAN
- STS
Nonstop1h 45m
Southwest
Deal found 5/17![Southwest logo]()
$197
One-way flights from Santa Rosa to CaliforniaSearch for one-way flight options from Santa Rosa to California. Find affordable one-way fares based on user searches. Data last updated May 19, 2026.
Search for one-way flight options from Santa Rosa to California. Find affordable one-way fares based on user searches. Data last updated May 19, 2026.
This Alaska Airlines deal was found by Cheapflights users on 5/15. 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 6/97:01 am
STS
- SAN
Nonstop1h 49m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$69
This Trip.com deal was found by Cheapflights users on 5/18. 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 6/87:40 pm
STS
- SAN
Nonstop1h 47m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$77
This Alaska Airlines deal was found by Cheapflights users on 5/15. 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 6/97:00 am
STS
- BUR
Nonstop1h 31m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$79
This American Airlines deal was found by Cheapflights users on 5/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/94:20 pm
STS
- SAN
1 stop5h 14m
American Airlines
Deal found 5/15![American Airlines logo]()
$80
This Alaska Airlines deal was found by Cheapflights users on 5/18. 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 11/118:04 pm
STS
- BUR
Nonstop1h 30m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$89
This American Airlines deal was found by Cheapflights users on 5/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/54:20 pm
STS
- SAN
1 stop5h 14m
American Airlines
Deal found 5/15![American Airlines logo]()
$89
This American Airlines deal was found by Cheapflights users on 5/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/64:20 pm
STS
- LAX
1 stop5h 40m
American Airlines
Deal found 5/16![American Airlines logo]()
$89
This Southwest deal was found by Cheapflights users on 5/18. 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 6/92:15 pm
STS
- LAX
2 stops8h 00m
Southwest
Deal found 5/18![Southwest logo]()
$94
This Alaska Airlines deal was found by Cheapflights users on 5/15. 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.
Mon 6/87:00 am
STS
- BUR
Nonstop1h 31m
Alaska Airlines
Deal found 5/15![Alaska Airlines logo]()
$99
This Alaska Airlines deal was found by Cheapflights users on 5/16. 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.
Thu 6/185:56 pm
STS
- SAN
Nonstop1h 39m
Alaska Airlines
Deal found 5/16![Alaska Airlines logo]()
$99
This American Airlines deal was found by Cheapflights users on 5/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/104:20 pm
STS
- LAX
1 stop5h 41m
American Airlines
Deal found 5/18![American Airlines logo]()
$99
This Alaska Airlines deal was found by Cheapflights users on 5/16. 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.
Sat 6/65:44 pm
STS
- ONT
Nonstop1h 24m
Alaska Airlines
Deal found 5/16![Alaska Airlines logo]()
$99
Find flight deals from Santa Rosa to California
Keep the following information in mind while searching for Santa Rosa to California flight deals. Data was last updated May 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $130 (CheapTickets) |
One-way from | $69 (Alaska Airlines) |
Popular in | March |
Cheapest in | August |
Average price | $205 |
Good round-trip deal | $177 or less |
Good one-way deal | $98 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Santa Rosa 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 May 19, 2026.
Use the filters below to find and compare flights from Santa Rosa to California that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Santa RosaSan Diego
STS - SAN
STSSAN
Santa Rosa Sonoma County
Sat 8/1
6:26 am-8:15 am
Nonstop1h 49m
San Diego
Sat 8/8
9:03 pm-10:58 pm
Nonstop1h 55m
$197
Santa RosaLos Angeles
STS - LAX
STSLAX
Santa Rosa Sonoma County
Wed 7/1
2:15 pm-11:00 pm
1 stop8h 45m
Los Angeles Los Angeles
Wed 7/8
5:35 am-11:05 am
1 stop5h 30m
$202
Santa RosaBurbank
STS - BUR
STSBUR
Santa Rosa Sonoma County
Tue 6/2
4:35 pm-8:10 pm
1 stop3h 35m
Burbank Bob Hope
Tue 6/9
12:15 pm-1:40 pm
Nonstop1h 25m
$217
Santa RosaBurbank
STS - BUR
STSBUR
Santa Rosa Sonoma County
Sat 8/8
2:17 pm-3:45 pm
Nonstop1h 28m
Burbank Bob Hope
Tue 8/11
9:38 am-11:25 am
Nonstop1h 47m
$218
Santa RosaLas Vegas
STS - LAS
STSLAS
Santa Rosa Sonoma County
Tue 9/1
10:34 am-4:48 pm
1 stop6h 14m
Las Vegas Harry Reid Intl
Wed 9/2
2:45 pm-4:39 pm
Nonstop1h 54m
$219
Santa RosaBurbank
STS - BUR
STSBUR
Santa Rosa Sonoma County
Wed 6/3
6:00 am-1:55 pm
2 stops7h 55m
Burbank Bob Hope
Sat 6/6
10:05 am-11:30 am
Nonstop1h 25m
$222
Santa RosaSan Diego
STS - SAN
STSSAN
Santa Rosa Sonoma County
Wed 6/17
6:00 am-7:40 am
Nonstop1h 40m
San Diego
Sun 6/21
8:45 am-10:30 am
Nonstop1h 45m
$227
Santa RosaLos Angeles
STS - LAX
STSLAX
Santa Rosa Sonoma County
Wed 6/10
5:35 pm-7:15 pm
Nonstop1h 40m
Los Angeles Los Angeles
Mon 6/15
2:09 pm-3:55 pm
Nonstop1h 46m
$227
Quickest round-trip
Santa RosaOntario
STS - ONT
STSONT
Santa Rosa Sonoma County
Sat 7/4
4:35 pm-6:03 pm
Nonstop1h 28m
Ontario
Thu 7/9
6:43 pm-8:14 pm
Nonstop1h 31m
$227
Santa RosaOntario
STS - ONT
STSONT
Santa Rosa Sonoma County
Wed 8/5
4:35 pm-6:03 pm
Nonstop1h 28m
Ontario
Mon 8/10
6:43 pm-8:14 pm
Nonstop1h 31m
$227
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Santa Rosa to California
Have a flexible travel schedule? Discover the best time to fly to California from Santa Rosa with our price prediction graph.
STS-SAN
STS-BUR
STS-LAX
STS-ONT
STS-LAS
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 Santa Rosa to California
STS-USCA
STS-SAN
STS-BUR
STS-LAX
STS-ONT
What is the cheapest month to book a flight from Santa Rosa to California?
Currently, April is the cheapest month in which you can book a flight from Santa Rosa to California (average of $255). Flying from Santa Rosa to California in December is currently the most expensive (average of $575). 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 STS to CA?
Find hourly flight availability from Santa Rosa 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 May 19, 2026.
It’s typically best to fly out from Santa Rosa to California in the afternoon. Doing so could potentially save you 8% on the flight price compared to flying in the morning, which is usually more expensive.
Weekly flight availability from Santa Rosa to California
Explore weekly flight availability from Santa Rosa 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 May 19, 2026.
The most flights from STS to USCA are scheduled on a Monday (8 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (6 on average).
How much does it cost to fly round-trip from Santa Rosa to California?
How far ahead should I book a flight from Santa Rosa to California?
To ensure you get the cheapest price possible for a flight from Santa Rosa to California, you should look to book at least 83 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest day to fly from Santa Rosa to California?
Use this chart to determine the cheapest time to fly round-trip from Santa Rosa to California. Price data was last updated on May 16, 2026.
Travelers seeking maximum savings on their Santa Rosa to California flight should consider departing on Sunday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
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 May 19, 2026.
See what other customers who have flown with Alaska Airlines,Southwest, andHawaiian Airlines from Santa Rosa to California have to say. 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.
Crew
8.5
Comfort
7.8
Overall
7.9
Boarding
8.1
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Comfort
7.8
Overall
7.9
Boarding
8.1
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Comfort
7.8
Overall
7.9
Boarding
8.1
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Comfort
7.8
Overall
7.9
Boarding
8.1
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Avelo Airlines
Crew
8.5
Comfort
7.8
Overall
7.9
Boarding
8.1
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Crew
8.5
Comfort
7.8
Overall
7.9
Boarding
8.1
Entertainment
7.0
Food
7.0
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Santa Rosa 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 Santa Rosa to California
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Complete your trip
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Santa Rosa and California flights
Browse other Santa Rosa and California flight options. Last updated on May 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Santa Rosa to California flights
Consider these flights traveling from Santa Rosa to California.
Top 6 airlines flying from Santa Rosa to California
Discover the top 6 airlines that operate flights from Santa Rosa 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 May 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$49 | Average$131 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$68 | Average$113 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$73 | Average$221 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$117 | Average$241 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$142 | Average$231 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$158 | Average$298 | FlexibilityNo cancel fee | On-time71% |