$135+ Cheap flights from Billings (BIL) to California
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — LAX
Nov 22 — Nov 291
Round-trip
1 adult, Economy
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Find cheap flights from Billings to California 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
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Cheapest flights from Billings to CaliforniaExplore the most affordable flight options available from Billings to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2026.
Explore the most affordable flight options available from Billings to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1612:14 pm -
1 stop22h 26m
Wed 12/28:00 am -
1 stop7h 08m
Deal found 10/22![Multiple Airlines logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1612:14 pm -
1 stop27h 06m
Wed 12/26:30 pm -
1 stop25h 27m
Deal found 10/20![Multiple Airlines logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1612:14 pm -
1 stop22h 26m
Wed 11/2510:55 am -
1 stop9h 26m
Deal found 10/22![Multiple Airlines logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:14 pm -
1 stop22h 05m
Tue 11/173:25 pm -
1 stop21h 56m
Deal found 10/18![Multiple Airlines logo]()
$247
This Kiwi.com deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/109:47 pm -
1 stop18h 38m
Thu 12/171:16 pm -
1 stop27h 13m
Deal found 10/23![Multiple Airlines logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:11 pm -
1 stop10h 44m
Tue 12/112:32 pm -
1 stop26h 36m
Deal found 10/22![Multiple Airlines logo]()
$284
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:57 pm -
1 stop14h 58m
Wed 11/258:50 am -
1 stop11h 31m
Deal found 10/19![Multiple Airlines logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:11 pm -
1 stop25h 51m
Sun 11/229:11 pm -
1 stop18h 56m
Deal found 10/21![Multiple Airlines logo]()
$338
This Alaska Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:20 am -
1 stop8h 54m
Tue 12/12:32 pm -
1 stop7h 26m
Deal found 10/21![Alaska Airlines logo]()
$341
This Alaska Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:12 pm -
1 stop6h 30m
Tue 11/1712:05 pm -
1 stop9h 38m
Deal found 10/21![Alaska Airlines logo]()
$341
This WAYA deal was found by Cheapflights users on 10/18. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:57 pm -
1 stop18h 23m
Mon 11/238:23 am -
1 stop7h 44m
Deal found 10/18![Multiple Airlines logo]()
$356
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:21 pm -
1 stop6h 36m
Wed 1/61:00 pm -
1 stop3h 49m
Deal found 10/19![Delta logo]()
$361
Best flights from Billings to CaliforniaDiscover carefully curated flight deals from Billings to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 23, 2026.
Discover carefully curated flight deals from Billings to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 23, 2026.
This Alaska Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:20 am -
1 stop8h 54m
Tue 12/12:32 pm -
1 stop7h 26m
Deal found 10/22![Alaska Airlines logo]()
$341
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/106:21 pm -
1 stop6h 36m
Wed 1/61:00 pm -
1 stop3h 49m
Deal found 10/19![Delta logo]()
$361
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/104:04 pm -
1 stop6h 07m
Wed 1/69:45 am -
2 stops10h 30m
Deal found 10/19![United Airlines logo]()
$366
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:11 pm -
1 stop19h 05m
Sun 11/2911:00 am -
1 stop22h 07m
Deal found 10/21![Multiple Airlines logo]()
$645
This Alaska Airlines deal was found by Cheapflights users on 10/19. 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.
Thu 11/127:18 am -
1 stop8h 37m
Tue 11/176:08 pm -
1 stop19h 44m
Deal found 10/19![Alaska Airlines logo]()
$341
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/165:30 am -
1 stop6h 08m
Fri 1/15:07 pm -
1 stop4h 32m
Deal found 10/19![Delta logo]()
$391
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/282:38 pm -
2 stops9h 03m
Mon 2/16:45 am -
1 stop5h 45m
Deal found 10/19![United Airlines logo]()
$396
This Gotogate deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/103:32 pm -
1 stop9h 22m
Thu 12/173:59 pm -
1 stop6h 31m
Deal found 10/23![Alaska Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/55:30 am -
2 stops7h 59m
Mon 12/75:01 pm -
1 stop4h 27m
Deal found 10/19![Delta logo]()
$393
This United Airlines deal was found by Cheapflights users on 10/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/710:30 am -
1 stop8h 09m
Tue 11/102:29 pm -
1 stop5h 45m
Deal found 10/18![United Airlines logo]()
$411
This Alaska Airlines deal was found by Cheapflights users on 10/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/53:32 pm -
1 stop22h 25m
Wed 12/97:40 am -
1 stop6h 12m
Deal found 10/20![Alaska Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 10/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/185:45 am -
1 stop4h 21m
Fri 1/229:45 am -
1 stop7h 04m
Deal found 10/18![Delta logo]()
$411
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:00 am -
2 stops8h 07m
Sat 11/146:50 am -
1 stop5h 39m
Deal found 10/19![United Airlines logo]()
$414
This Alaska Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/283:15 pm -
1 stop5h 48m
Sun 1/312:46 pm -
1 stop22h 08m
Deal found 10/21![Alaska Airlines logo]()
$387
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/184:13 pm -
1 stop5h 29m
Fri 1/229:39 am -
2 stops10h 36m
Deal found 10/22![United Airlines logo]()
$416
This Delta deal was found by Cheapflights users on 10/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:30 am -
2 stops8h 54m
Sun 12/66:00 am -
2 stops10h 41m
Deal found 10/20![Delta logo]()
$421
This Alaska Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/213:33 pm -
1 stop7h 54m
Tue 12/12:32 pm -
1 stop7h 26m
Deal found 10/22![Alaska Airlines logo]()
$391
This United Airlines deal was found by Cheapflights users on 10/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/205:50 pm -
1 stop5h 56m
Wed 12/305:05 am -
1 stop7h 20m
Deal found 10/20![United Airlines logo]()
$430
This Alaska Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/223:33 pm -
1 stop7h 54m
Tue 12/12:32 pm -
1 stop7h 26m
Deal found 10/23![Alaska Airlines logo]()
$391
This Delta deal was found by Cheapflights users on 10/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/125:30 am -
1 stop4h 25m
Fri 1/15:07 pm -
1 stop4h 32m
Deal found 10/18![Delta logo]()
$439
This Alaska Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/287:00 am -
1 stop6h 56m
Sun 1/315:18 pm -
2 stops19h 36m
Deal found 10/22![Alaska Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 10/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:55 pm -
1 stop5h 05m
Fri 11/64:05 pm -
1 stop5h 25m
Deal found 10/18![United Airlines logo]()
$441
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:35 am -
1 stop4h 25m
Sat 11/215:00 pm -
1 stop4h 20m
Deal found 10/19![Delta logo]()
$459
This Alaska Airlines deal was found by Cheapflights users on 10/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/223:38 pm -
2 stops9h 21m
Wed 12/307:40 am -
1 stop6h 18m
Deal found 10/20![Alaska Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:55 pm -
1 stop5h 05m
Tue 11/104:05 pm -
1 stop5h 25m
Deal found 10/22![United Airlines logo]()
$441
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:35 am -
1 stop4h 25m
Sun 11/225:00 pm -
1 stop4h 20m
Deal found 10/19![Delta logo]()
$461
This United Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/52:33 pm -
1 stop7h 36m
Sat 12/126:50 am -
1 stop5h 34m
Deal found 10/21![United Airlines logo]()
$441
This Alaska Airlines deal was found by Cheapflights users on 10/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/103:32 pm -
2 stops8h 40m
Thu 12/177:00 am -
1 stop6h 58m
Deal found 10/23![Alaska Airlines logo]()
$404
This Delta deal was found by Cheapflights users on 10/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/35:30 am -
2 stops9h 32m
Sun 12/67:20 am -
2 stops9h 21m
Deal found 10/19![Delta logo]()
$481
This United Airlines deal was found by Cheapflights users on 10/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:55 pm -
1 stop5h 05m
Sat 11/79:36 am -
2 stops10h 38m
Deal found 10/19![United Airlines logo]()
$446
Last-minute flights from Billings to CaliforniaDiscover last-minute flight deals from Billings to California. Data last updated October 23, 2026 and is based on user searches.
Discover last-minute flight deals from Billings to California. Data last updated October 23, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:14 pm -
1 stop22h 05m
Tue 11/173:25 pm -
1 stop21h 56m
Deal found 10/18![Multiple Airlines logo]()
$247
This United Airlines deal was found by Cheapflights users on 10/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:00 am -
2 stops8h 29m
Tue 11/175:00 am -
1 stop7h 29m
Deal found 10/18![United Airlines logo]()
$366
This Alaska Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:12 pm -
1 stop6h 30m
Tue 11/1712:05 pm -
1 stop9h 38m
Deal found 10/21![Alaska Airlines logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1612:14 pm -
1 stop22h 26m
Wed 12/28:00 am -
1 stop7h 08m
Deal found 10/22![Multiple Airlines logo]()
$164
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1612:14 pm -
1 stop27h 06m
Wed 12/26:30 pm -
1 stop25h 27m
Deal found 10/20![Multiple Airlines logo]()
$175
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1612:14 pm -
1 stop22h 26m
Wed 11/2510:55 am -
1 stop9h 26m
Deal found 10/22![Multiple Airlines logo]()
$179
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:11 pm -
1 stop25h 51m
Sun 11/229:11 pm -
1 stop18h 56m
Deal found 10/21![Multiple Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:57 pm -
1 stop14h 58m
Wed 11/258:50 am -
1 stop11h 31m
Deal found 10/19![Multiple Airlines logo]()
$295
This WAYA deal was found by Cheapflights users on 10/18. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:57 pm -
1 stop18h 23m
Mon 11/238:23 am -
1 stop7h 44m
Deal found 10/18![Multiple Airlines logo]()
$356
This Alaska Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/213:33 pm -
1 stop7h 54m
Tue 12/12:32 pm -
1 stop7h 26m
Deal found 10/21![Alaska Airlines logo]()
$391
This Alaska Airlines deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:20 am -
1 stop8h 54m
Tue 12/12:32 pm -
1 stop7h 26m
Deal found 10/21![Alaska Airlines logo]()
$341
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:11 pm -
1 stop10h 44m
Tue 12/112:32 pm -
1 stop26h 36m
Deal found 10/22![Multiple Airlines logo]()
$284
One-way flights from Billings to CaliforniaSearch for one-way flight options from Billings to California. Find affordable one-way fares based on user searches. Data last updated October 23, 2026.
Search for one-way flight options from Billings to California. Find affordable one-way fares based on user searches. Data last updated October 23, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:57 pm -
1 stop14h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/46:44 pm -
1 stop23h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$178
This Alaska Airlines deal was found by Cheapflights users on 10/19. 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.
Thu 12/33:32 pm -
1 stop5h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Alaska Airlines logo]()
$181
This United Airlines deal was found by Cheapflights users on 10/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/34:04 pm -
1 stop7h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![United Airlines logo]()
$196
This Delta deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/56:21 pm -
1 stop5h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Delta logo]()
$216
This Delta deal was found by Cheapflights users on 10/18. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/121:00 pm -
1 stop4h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Delta logo]()
$219
This United Airlines deal was found by Cheapflights users on 10/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/44:04 pm -
2 stops9h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![United Airlines logo]()
$221
This Kiwi.com deal was found by Cheapflights users on 10/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:11 pm -
1 stop19h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/20![Multiple Airlines logo]()
$226
This Priceline deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/66:00 am -
1 stop6h 09m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Alaska Airlines logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 10/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:59 pm -
2 stops20h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/21![Multiple Airlines logo]()
$235
This Alaska Airlines deal was found by Cheapflights users on 10/18. 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 12/123:32 pm -
2 stops9h 27m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Alaska Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 10/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:59 pm -
1 stop22h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$238
Find flight deals from Billings to California
Keep the following information in mind while searching for Billings to California flight deals. Data was last updated October 23, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $164 (Kiwi.com) |
One-way from | $135 (Kiwi.com) |
Popular in | October |
Cheapest in | November |
Average price | $458 |
Cheapflights Fare Finder
Customize your flight search to find flights from Billings 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 7,457,451 searches. Data last updated October 23, 2026.
Use the filters below to find and compare flights from Billings to California that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BillingsSan Diego
BIL Billings Logan Intl - SAN San Diego
BILSAN
Billings Logan Intl
Thu 12/3
4:04 pm-10:30 pm
1 stop7h 26m
San Diego
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$196
BillingsSan Diego
BIL Billings Logan Intl - SAN San Diego
BILSAN
Billings Logan Intl
Sat 12/5
6:21 pm-10:45 pm
1 stop5h 24m
San Diego
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$216
BillingsSan Diego
BIL Billings Logan Intl - SAN San Diego
BILSAN
Billings Logan Intl
Sat 12/5
3:32 pm-10:33 pm
1 stop8h 01m
San Diego
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$216
BillingsLos Angeles
BIL Billings Logan Intl - LAX Los Angeles
BILLAX
Billings Logan Intl
Sat 3/6
5:45 am-11:08 am
1 stop6h 23m
Los Angeles
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$219
BillingsLos Angeles
BIL Billings Logan Intl - LAX Los Angeles
BILLAX
Billings Logan Intl
Sun 1/10
3:15 pm-10:31 pm
1 stop8h 16m
Los Angeles
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$221
BillingsSacramento
BIL Billings Logan Intl - SMF Sacramento Intl
BILSMF
Billings Logan Intl
Wed 11/25
10:11 pm-4:16 pm
1 stop19h 05m
Sacramento Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$226
BillingsOntario
BIL Billings Logan Intl - ONT Ontario
BILONT
Billings Logan Intl
Sat 3/6
6:00 am-11:09 am
1 stop6h 09m
Ontario
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$229
BillingsSan Diego
BIL Billings Logan Intl - SAN San Diego
BILSAN
Billings Logan Intl
Mon 11/2
7:59 pm-3:58 pm
2 stops20h 59m
San Diego
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$235
BillingsSan Diego
BIL Billings Logan Intl - SAN San Diego
BILSAN
Billings Logan Intl
Thu 12/3
3:32 pm-9:50 pm
2 stops7h 18m
San Diego
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$242
BillingsSacramento
BIL Billings Logan Intl - SMF Sacramento Intl
BILSMF
Billings Logan Intl
Mon 11/2
7:59 pm-11:04 am
2 stops40h 05m
Sacramento Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$248
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Billings to California
Have a flexible travel schedule? Discover the best time to fly to California from Billings with our price prediction graph.
BIL-LAX
BIL-SAN
BIL-SMF
BIL-ONT
BIL-SNA
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 Billings to California
BIL-USCA
BIL-LAX
BIL-SAN
BIL-SMF
BIL-ONT
What is the cheapest month to book a flight from Billings to California?
Currently, February is the cheapest month in which you can book a flight from Billings to California (average of $311). Flying from Billings to California in June is currently the most expensive (average of $498). 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.
How much does it cost to fly round-trip from Billings to California?
Airfare is below average for this route at the moment.
Billings to California flights typically cost between $316 and $394 in December.The cheapest round-trip price found within the last 5 days was $276 on Multiple Airlines (Dec 10-Dec 17).
Reviews of airlines servicing California
Get insights into the airlines that provide service to California. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to California. Reviews last updated October 23, 2026.
Read through reviews of airlines operating flights from Billings to California, such as Alaska Airlines,Delta, andUnited Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Entertainment
7.0
Crew
8.5
Overall
7.9
Food
7.0
Comfort
7.8
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Boarding
8.1
Entertainment
7.0
Crew
8.5
Overall
7.9
Food
7.0
Comfort
7.8
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Boarding
8.1
Entertainment
7.0
Crew
8.5
Overall
7.9
Food
7.0
Comfort
7.8
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Boarding
8.1
Entertainment
7.0
Crew
8.5
Overall
7.9
Food
7.0
Comfort
7.8
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Related info for your journey
Find useful and relevant information for your journey from Billings 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 Billings to California
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to California by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Billings to California by cabin class
Find flights from Billings to California, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Billings and California flights
Browse other Billings and California flight options. Last updated on October 23, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Billings to California flights
Consider these flights traveling from Billings to California.
Top 3 airlines flying from Billings to California
Discover the top 3 airlines that operate flights from Billings 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 7,457,451 searches. Data last updated October 23, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$130 | Average$429 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$165 | Average$349 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$221 | Average$443 | FlexibilityNo cancel fee | On-time69% |