$120+ Cheap flights from Buffalo (BUF) 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — LAX
Jul 21 — Jul 281
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to California with Cheapflights
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Cheapest flights from Buffalo to CaliforniaExplore the most affordable flight options available from Buffalo to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 21, 2026.
Explore the most affordable flight options available from Buffalo to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 21, 2026.
This Priceline deal was found by Cheapflights users on 6/21. 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.
Thu 7/3011:29 am
BUF
- SFO
1 stop10h 49m
Frontier
Thu 7/3010:10 pm
SFO
- BUF
1 stop12h 43m
Frontier
Deal found 6/21![Frontier logo]()
$240
This Frontier deal was found by Cheapflights users on 6/19. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2911:36 am
BUF
- SFO
1 stop10h 27m
Frontier
Sat 9/510:35 pm
SFO
- BUF
1 stop8h 54m
Frontier
Deal found 6/19![Frontier logo]()
$241
This Frontier deal was found by Cheapflights users on 6/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:29 am
BUF
- SFO
1 stop10h 44m
Frontier
Tue 8/1810:15 pm
SFO
- BUF
1 stop12h 40m
Frontier
Deal found 6/17![Frontier logo]()
$242
This Frontier deal was found by Cheapflights users on 6/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1411:29 am
BUF
- SFO
1 stop10h 49m
Frontier
Tue 7/2110:10 pm
SFO
- BUF
1 stop12h 43m
Frontier
Deal found 6/16![Frontier logo]()
$246
This Cheapflightsfares deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:00 am
BUF
- SAN
1 stop8h 56m
JetBlue
Fri 9/1110:40 am
SAN
- BUF
1 stop10h 10m
JetBlue
Deal found 6/21![JetBlue logo]()
$246
This Cheapflightsfares deal was found by Cheapflights users on 6/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1912:10 pm
BUF
- SAN
1 stop10h 51m
JetBlue
Mon 9/289:30 pm
SAN
- BUF
1 stop7h 54m
JetBlue
Deal found 6/19![JetBlue logo]()
$247
This Cheapflightsfares deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:10 pm
BUF
- SAN
1 stop10h 51m
JetBlue
Tue 9/299:30 pm
SAN
- BUF
1 stop7h 54m
JetBlue
Deal found 6/21![JetBlue logo]()
$249
This Travelocity deal was found by Cheapflights users on 6/19. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:52 pm
BUF
- SFO
1 stop11h 44m
Multiple Airlines
Tue 9/110:35 pm
SFO
- BUF
1 stop8h 54m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$251
This Booking.com deal was found by Cheapflights users on 6/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2111:29 am
BUF
- SFO
1 stop10h 49m
Frontier
Sat 7/2511:00 pm
SFO
- BUF
1 stop8h 29m
Frontier
Deal found 6/19![Frontier logo]()
$255
This CheapOair deal was found by Cheapflights users on 6/19. 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.
Wed 9/93:30 pm
BUF
- SFO
1 stop11h 01m
Multiple Airlines
Mon 9/2810:48 pm
SFO
- BUF
1 stop10h 33m
Multiple Airlines
Deal found 6/19![Multiple Airlines logo]()
$256
This Frontier deal was found by Cheapflights users on 6/18. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2811:36 am
BUF
- SFO
1 stop10h 27m
Frontier
Fri 9/410:35 pm
SFO
- BUF
1 stop8h 54m
Frontier
Deal found 6/18![Frontier logo]()
$258
This JetBlue deal was found by Cheapflights users on 6/19. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/263:30 pm
BUF
- SFO
1 stop11h 01m
JetBlue
Tue 9/298:25 pm
SFO
- BUF
1 stop8h 59m
JetBlue
Deal found 6/19![JetBlue logo]()
$259
Best flights from Buffalo to CaliforniaDiscover carefully curated flight deals from Buffalo to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 21, 2026.
Discover carefully curated flight deals from Buffalo to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 21, 2026.
This Delta deal was found by Cheapflights users on 6/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:27 am
BUF
- LAX
1 stop6h 43m
Delta
Mon 9/710:40 pm
LAX
- BUF
1 stop9h 42m
Delta
Deal found 6/17![Delta logo]()
$277
This United Airlines deal was found by Cheapflights users on 6/19. 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 7/236:04 pm
BUF
- LAX
1 stop9h 05m
United Airlines
Wed 7/2912:13 am
LAX
- BUF
1 stop6h 47m
United Airlines
Deal found 6/19![United Airlines logo]()
$294
This JetBlue deal was found by Cheapflights users on 6/19. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:00 am
BUF
- SFO
1 stop10h 24m
JetBlue
Wed 8/266:00 am
SFO
- BUF
1 stop10h 24m
JetBlue
Deal found 6/19![JetBlue logo]()
$306
This Southwest deal was found by Cheapflights users on 6/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/159:45 am
BUF
- SFO
1 stop9h 40m
Southwest
Tue 9/296:35 am
SFO
- BUF
2 stops11h 00m
Southwest
Deal found 6/20![Southwest logo]()
$308
This American Airlines deal was found by Cheapflights users on 6/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/187:01 am
BUF
- STS
1 stop8h 02m
American Airlines
Sat 7/254:12 pm
STS
- BUF
2 stops15h 04m
American Airlines
Deal found 6/20![American Airlines logo]()
$435
This Delta deal was found by Cheapflights users on 6/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2510:00 am
BUF
- SFO
1 stop11h 24m
Delta
Wed 8/266:00 am
SFO
- BUF
1 stop9h 55m
Delta
Deal found 6/17![Delta logo]()
$282
This United Airlines deal was found by Cheapflights users on 6/19. 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 7/19:00 am
BUF
- LAX
1 stop7h 17m
United Airlines
Wed 7/810:35 pm
LAX
- BUF
1 stop8h 25m
United Airlines
Deal found 6/19![United Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 6/18. 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.
Wed 9/27:00 am
BUF
- LAX
1 stop9h 49m
Delta
Sun 9/1311:45 am
LAX
- BUF
1 stop8h 18m
Delta
Deal found 6/18![Delta logo]()
$291
This Southwest deal was found by Cheapflights users on 6/17. 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 7/95:55 pm
BUF
- LAX
2 stops9h 15m
Southwest
Mon 7/137:25 pm
LAX
- BUF
2 stops9h 35m
Southwest
Deal found 6/17![Southwest logo]()
$329
This JetBlue deal was found by Cheapflights users on 6/20. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/273:52 pm
BUF
- SFO
1 stop11h 44m
JetBlue
Mon 8/3110:17 pm
SFO
- BUF
1 stop8h 17m
JetBlue
Deal found 6/20![JetBlue logo]()
$332
This Delta deal was found by Cheapflights users on 6/20. 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.
Sat 7/412:04 pm
BUF
- LAX
1 stop8h 35m
Delta
Wed 7/81:10 pm
LAX
- BUF
1 stop8h 36m
Delta
Deal found 6/20![Delta logo]()
$293
This Southwest deal was found by Cheapflights users on 6/18. 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.
Wed 7/226:25 am
BUF
- LAX
2 stops15h 45m
Southwest
Mon 7/275:00 am
LAX
- BUF
1 stop11h 15m
Southwest
Deal found 6/18![Southwest logo]()
$335
This JetBlue deal was found by Cheapflights users on 6/17. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:00 am
BUF
- SFO
1 stop8h 54m
JetBlue
Wed 8/512:30 pm
SFO
- BUF
1 stop8h 13m
JetBlue
Deal found 6/17![JetBlue logo]()
$351
This United Airlines deal was found by Cheapflights users on 6/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:30 am
BUF
- LAS
2 stops9h 32m
United Airlines
Sun 8/2311:55 pm
LAS
- BUF
1 stop6h 33m
United Airlines
Deal found 6/17![United Airlines logo]()
$354
This Southwest deal was found by Cheapflights users on 6/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:30 pm
BUF
- LAS
Nonstop4h 55m
Southwest
Wed 11/47:00 am
LAS
- BUF
1 stop8h 15m
Southwest
Deal found 6/19![Southwest logo]()
$342
This Alaska Airlines deal was found by Cheapflights users on 6/20. 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 11/1710:09 am
BUF
- STS
2 stops12h 06m
Alaska Airlines
Wed 11/187:00 am
STS
- BUF
2 stops13h 36m
Alaska Airlines
Deal found 6/20![Alaska Airlines logo]()
$869
This Delta deal was found by Cheapflights users on 6/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/74:00 pm
BUF
- LAS
1 stop8h 55m
Delta
Sat 11/1412:30 pm
LAS
- BUF
1 stop8h 25m
Delta
Deal found 6/17![Delta logo]()
$331
This American Airlines deal was found by Cheapflights users on 6/18. 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.
Tue 7/287:01 am
BUF
- STS
1 stop8h 02m
American Airlines
Tue 8/44:12 pm
STS
- BUF
2 stops15h 06m
American Airlines
Deal found 6/18![American Airlines logo]()
$442
This Southwest deal was found by Cheapflights users on 6/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:00 am
BUF
- LAX
2 stops9h 35m
Southwest
Mon 8/1711:55 pm
LAX
- BUF
1 stop8h 25m
Southwest
Deal found 6/19![Southwest logo]()
$356
This JetBlue deal was found by Cheapflights users on 6/16. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/16:00 am
BUF
- SFO
1 stop10h 25m
JetBlue
Fri 7/109:44 pm
SFO
- BUF
1 stop9h 09m
JetBlue
Deal found 6/16![JetBlue logo]()
$392
This Delta deal was found by Cheapflights users on 6/19. 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 7/87:00 am
BUF
- SFO
1 stop10h 33m
Delta
Mon 7/131:00 pm
SFO
- BUF
1 stop8h 46m
Delta
Deal found 6/19![Delta logo]()
$345
This United Airlines deal was found by Cheapflights users on 6/20. 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.
Tue 8/256:55 am
BUF
- LAS
2 stops14h 48m
United Airlines
Wed 8/2611:55 pm
LAS
- BUF
1 stop6h 33m
United Airlines
Deal found 6/20![United Airlines logo]()
$435
This Southwest deal was found by Cheapflights users on 6/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:25 am
BUF
- LAX
1 stop11h 55m
Southwest
Thu 8/65:40 am
LAX
- BUF
1 stop7h 15m
Southwest
Deal found 6/20![Southwest logo]()
$361
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/204:30 pm
BUF
- SJC
1 stop9h 28m
Delta
Tue 10/277:15 am
SJC
- BUF
2 stops12h 43m
Delta
Deal found 6/16![Delta logo]()
$360
This American Airlines deal was found by Cheapflights users on 6/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/510:09 am
BUF
- SNA
1 stop7h 09m
American Airlines
Sun 11/87:45 am
SNA
- BUF
1 stop7h 42m
American Airlines
Deal found 6/17![American Airlines logo]()
$544
This Southwest deal was found by Cheapflights users on 6/19. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:00 pm
BUF
- SMF
1 stop7h 00m
Southwest
Thu 10/157:50 pm
SMF
- BUF
2 stops9h 05m
Southwest
Deal found 6/19![Southwest logo]()
$373
This United Airlines deal was found by Cheapflights users on 6/20. 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.
Tue 9/16:55 am
BUF
- SMF
1 stop7h 56m
United Airlines
Tue 9/85:45 pm
SMF
- BUF
2 stops12h 23m
United Airlines
Deal found 6/20![United Airlines logo]()
$470
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:30 am
BUF
- SJC
2 stops11h 22m
Delta
Wed 10/2812:45 pm
SJC
- BUF
1 stop8h 10m
Delta
Deal found 6/16![Delta logo]()
$360
This Southwest deal was found by Cheapflights users on 6/16. 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 7/305:55 pm
BUF
- LAX
2 stops9h 15m
Southwest
Thu 8/65:40 am
LAX
- BUF
1 stop7h 15m
Southwest
Deal found 6/16![Southwest logo]()
$375
This KAYAK deal was found by Cheapflights users on 6/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/17:00 am
BUF
- ONT
1 stop9h 25m
American Airlines
Sun 10/412:37 pm
ONT
- BUF
1 stop7h 22m
American Airlines
Deal found 6/16![American Airlines logo]()
$563
Last-minute flights from Buffalo to CaliforniaDiscover last-minute flight deals from Buffalo to California. Data last updated June 21, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to California. Data last updated June 21, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/21. 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.
Thu 6/259:02 pm
BUF
- LAS
1 stop17h 08m
Frontier
Sat 7/411:51 pm
LAS
- BUF
1 stop7h 38m
Frontier
Deal found 6/21![Frontier logo]()
$271
This American Airlines deal was found by Cheapflights users on 6/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:27 am
BUF
- LAX
1 stop7h 08m
American Airlines
Wed 7/86:05 am
LAX
- BUF
1 stop10h 07m
American Airlines
Deal found 6/17![American Airlines logo]()
$266
This Delta deal was found by Cheapflights users on 6/19. 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 7/37:30 pm
BUF
- LAX
1 stop7h 24m
Delta
Tue 7/76:15 am
LAX
- BUF
1 stop9h 09m
Delta
Deal found 6/19![Delta logo]()
$267
This Delta deal was found by Cheapflights users on 6/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/77:36 pm
BUF
- LAX
1 stop7h 17m
Delta
Fri 7/105:30 am
LAX
- BUF
1 stop6h 43m
Delta
Deal found 6/17![Delta logo]()
$271
This Frontier deal was found by Cheapflights users on 6/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1411:29 am
BUF
- SFO
1 stop10h 49m
Frontier
Tue 7/2110:10 pm
SFO
- BUF
1 stop12h 43m
Frontier
Deal found 6/16![Frontier logo]()
$246
This United Airlines deal was found by Cheapflights users on 6/21. 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.
Tue 7/147:52 pm
BUF
- LAX
1 stop8h 05m
United Airlines
Tue 7/2111:30 pm
LAX
- BUF
1 stop7h 30m
United Airlines
Deal found 6/21![United Airlines logo]()
$265
This American Airlines deal was found by Cheapflights users on 6/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/145:20 am
BUF
- LAX
1 stop8h 54m
American Airlines
Tue 7/2112:18 pm
LAX
- BUF
1 stop8h 35m
American Airlines
Deal found 6/17![American Airlines logo]()
$270
This iWofly deal was found by Cheapflights users on 6/20. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/157:57 pm
BUF
- LAX
1 stop25h 13m
Frontier
Mon 7/2011:00 pm
LAX
- BUF
1 stop17h 06m
Frontier
Deal found 6/20![Frontier logo]()
$260
This Frontier deal was found by Cheapflights users on 6/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/152:48 pm
BUF
- LAS
1 stop8h 38m
Frontier
Thu 7/1611:50 pm
LAS
- BUF
1 stop11h 03m
Frontier
Deal found 6/20![Frontier logo]()
$273
This American Airlines deal was found by Cheapflights users on 6/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/177:40 pm
BUF
- LAX
1 stop8h 10m
American Airlines
Tue 7/2112:18 pm
LAX
- BUF
1 stop8h 35m
American Airlines
Deal found 6/17![American Airlines logo]()
$274
This Booking.com deal was found by Cheapflights users on 6/19. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2111:29 am
BUF
- SFO
1 stop10h 49m
Frontier
Sat 7/2511:00 pm
SFO
- BUF
1 stop8h 29m
Frontier
Deal found 6/19![Frontier logo]()
$255
This Expedia deal was found by Cheapflights users on 6/21. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3011:29 am
BUF
- SFO
1 stop10h 49m
Frontier
Sun 8/210:10 pm
SFO
- BUF
1 stop12h 43m
Frontier
Deal found 6/21![Frontier logo]()
$240
One-way flights from Buffalo to CaliforniaSearch for one-way flight options from Buffalo to California. Find affordable one-way fares based on user searches. Data last updated June 21, 2026.
Search for one-way flight options from Buffalo to California. Find affordable one-way fares based on user searches. Data last updated June 21, 2026.
This Expedia deal was found by Cheapflights users on 6/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/316:35 am
BUF
- LAS
1 stop10h 00m
JetBlue
Deal found 6/19![JetBlue logo]()
$120
This Priceline deal was found by Cheapflights users on 6/21. 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.
Wed 8/123:52 pm
BUF
- LAS
1 stop10h 56m
JetBlue
Deal found 6/21![JetBlue logo]()
$121
This Frontier deal was found by Cheapflights users on 6/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/152:48 pm
BUF
- LAS
1 stop8h 38m
Frontier
Deal found 6/21![Frontier logo]()
$122
This Frontier deal was found by Cheapflights users on 6/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/52:48 pm
BUF
- LAS
1 stop8h 42m
Frontier
Deal found 6/21![Frontier logo]()
$123
This Super.com deal was found by Cheapflights users on 6/21. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/242:48 pm
BUF
- LAS
1 stop8h 38m
Frontier
Deal found 6/21![Frontier logo]()
$124
This Frontier deal was found by Cheapflights users on 6/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/142:48 pm
BUF
- LAS
1 stop8h 42m
Frontier
Deal found 6/17![Frontier logo]()
$125
This Cheapflightsfares deal was found by Cheapflights users on 6/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/256:00 am
BUF
- SAN
1 stop8h 56m
JetBlue
Deal found 6/21![JetBlue logo]()
$125
This JetBlue deal was found by Cheapflights users on 6/18. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/143:32 pm
BUF
- LAS
1 stop12h 16m
JetBlue
Deal found 6/18![JetBlue logo]()
$126
This Super.com deal was found by Cheapflights users on 6/19. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/149:09 pm
BUF
- LAS
1 stop17h 55m
Frontier
Deal found 6/19![Frontier logo]()
$127
This Priceline deal was found by Cheapflights users on 6/21. 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.
Tue 8/411:29 am
BUF
- LAS
1 stop11h 57m
Frontier
Deal found 6/21![Frontier logo]()
$128
This Cheapflightsfares deal was found by Cheapflights users on 6/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1312:10 pm
BUF
- SAN
1 stop10h 51m
JetBlue
Deal found 6/17![JetBlue logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 6/19. 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.
Sun 8/169:33 pm
BUF
- LAX
1 stop23h 24m
Frontier
Deal found 6/19![Frontier logo]()
$129
Find flight deals from Buffalo to California
Keep the following information in mind while searching for Buffalo to California flight deals. Data was last updated June 21, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $240 (Expedia) |
One-way from | $120 (Expedia) |
Popular in | March |
Cheapest in | January |
Average price | $357 |
Good round-trip deal | $389 or less |
Good one-way deal | $198 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo 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 June 21, 2026.
Use the filters below to find and compare flights from Buffalo to California that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloLos Angeles
BUF - LAX
BUFLAX
Buffalo
Thu 9/3
6:27 am-10:10 am
1 stop6h 43m
Los Angeles
Mon 9/7
10:40 pm-11:22 am
1 stop9h 42m
$277
BuffaloSan Francisco
BUF - SFO
BUFSFO
Buffalo
Tue 8/25
10:00 am-6:24 pm
1 stop11h 24m
San Francisco
Wed 8/26
6:00 am-6:55 pm
1 stop9h 55m
$282
BuffaloLos Angeles
BUF - LAX
BUFLAX
Buffalo
Wed 9/2
7:00 am-1:49 pm
1 stop9h 49m
Los Angeles
Sun 9/13
11:45 am-11:03 pm
1 stop8h 18m
$291
BuffaloLos Angeles
BUF - LAX
BUFLAX
Buffalo
Sat 7/4
12:04 pm-5:39 pm
1 stop8h 35m
Los Angeles
Wed 7/8
1:10 pm-12:46 am
1 stop8h 36m
$293
BuffaloLos Angeles
BUF - LAX
BUFLAX
Buffalo
Thu 7/23
6:04 pm-12:09 am
1 stop9h 05m
Los Angeles
Wed 7/29
12:13 am-10:00 am
1 stop6h 47m
$294
BuffaloSan Francisco
BUF - SFO
BUFSFO
Buffalo
Tue 8/25
6:00 am-1:24 pm
1 stop10h 24m
San Francisco
Wed 8/26
6:00 am-7:24 pm
1 stop10h 24m
$306
BuffaloSan Francisco
BUF - SFO
BUFSFO
Buffalo
Tue 9/15
9:45 am-4:25 pm
1 stop9h 40m
San Francisco
Tue 9/29
6:35 am-8:35 pm
2 stops11h 00m
$308
BuffaloLos Angeles
BUF - LAX
BUFLAX
Buffalo
Wed 7/1
9:00 am-1:17 pm
1 stop7h 17m
Los Angeles
Wed 7/8
10:35 pm-10:00 am
1 stop8h 25m
$312
BuffaloLos Angeles
BUF - LAX
BUFLAX
Buffalo
Thu 7/9
5:55 pm-12:10 am
2 stops9h 15m
Los Angeles
Mon 7/13
7:25 pm-8:00 am
2 stops9h 35m
$329
BuffaloLas Vegas
BUF - LAS
BUFLAS
Buffalo
Sat 11/7
4:00 pm-9:55 pm
1 stop8h 55m
Las Vegas Harry Reid Intl
Sat 11/14
12:30 pm-11:55 pm
1 stop8h 25m
$331
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Buffalo to California
Have a flexible travel schedule? Discover the best time to fly to California from Buffalo with our price prediction graph.
BUF-SFO
BUF-SAN
BUF-LAS
BUF-LAX
BUF-RNO
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 Buffalo to California
BUF-USCA
BUF-SFO
BUF-SAN
BUF-LAS
BUF-LAX
What is the cheapest month to book a flight from Buffalo to California?
Currently, November is the cheapest month in which you can book a flight from Buffalo to California (average of $73). Flying from Buffalo to California in March is currently the most expensive (average of $169). 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 BUF to CA?
Find hourly flight availability from Buffalo 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 June 21, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Buffalo to California as you normally would.
Weekly flight availability from Buffalo to California
Explore weekly flight availability from Buffalo 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 June 21, 2026.
The most flights from BUF to USCA are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from Buffalo to California?
How far ahead should I book a flight from Buffalo to California?
To ensure you get the cheapest price possible for a flight from Buffalo to California, you should look to book at least 82 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.
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 June 21, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Buffalo to California. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Overall
7.9
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Overall
7.9
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Overall
7.9
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Overall
7.9
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Overall
7.9
Comfort
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
10.0
ExcellentWalter,May 2026
LAS - BUR
Related info for your journey
Find useful and relevant information for your journey from Buffalo 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 Buffalo 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 Buffalo to California by cabin class
Find flights from Buffalo to California, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Buffalo and California flights
Browse other Buffalo and California flight options. Last updated on June 21, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Buffalo to California flights
Consider these flights traveling from Buffalo to California.
Top 6 airlines flying from Buffalo to California
Discover the top 6 airlines that operate flights from Buffalo 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 June 21, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$108 | Average$244 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$128 | Average$350 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$172 | Average$348 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$174 | Average$412 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$207 | Average$484 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$242 | Average$535 | FlexibilityNo cancel fee | On-time69% |