$80+ 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 5/9. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — LAX
May 17 — May 241
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo 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 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 April 17, 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 April 17, 2026.
This Frontier deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/912:41 pm
BUF
- SFO
1 stop9h 53m
Frontier
Mon 5/1110:15 pm
SFO
- BUF
1 stop9h 26m
Frontier
Deal found 4/13![Frontier logo]()
$205
This Booking.com deal was found by Cheapflights users on 4/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/511:36 am
BUF
- SFO
1 stop10h 58m
Frontier
Sat 5/910:15 pm
SFO
- BUF
1 stop9h 26m
Frontier
Deal found 4/16![Frontier logo]()
$213
This CheapOair deal was found by Cheapflights users on 4/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2811:36 am
BUF
- SFO
1 stop10h 58m
Frontier
Tue 6/210:15 pm
SFO
- BUF
1 stop12h 39m
Frontier
Deal found 4/14![Frontier logo]()
$215
This Frontier deal was found by Cheapflights users on 4/16. 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.
Thu 5/711:36 am
BUF
- SFO
1 stop10h 58m
Frontier
Sat 5/910:15 pm
SFO
- BUF
1 stop9h 26m
Frontier
Deal found 4/16![Frontier logo]()
$226
This Expedia deal was found by Cheapflights users on 4/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/711:36 am
BUF
- LAX
1 stop8h 36m
Multiple Airlines
Thu 5/2811:59 pm
LAX
- BUF
Nonstop4h 44m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$234
This Frontier deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 5/111:02 am
BUF
- LAX
1 stop11h 04m
Frontier
Tue 5/511:20 pm
LAX
- BUF
1 stop11h 34m
Frontier
Deal found 4/13![Frontier logo]()
$235
This Expedia deal was found by Cheapflights users on 4/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2312:41 pm
BUF
- SFO
1 stop9h 53m
Frontier
Fri 5/2910:15 pm
SFO
- BUF
1 stop10h 13m
Frontier
Deal found 4/14![Frontier logo]()
$235
This Expedia deal was found by Cheapflights users on 4/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:52 pm
BUF
- LAX
1 stop25h 35m
Multiple Airlines
Thu 5/2811:59 pm
LAX
- BUF
Nonstop4h 44m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$239
This Booking.com deal was found by Cheapflights users on 4/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:52 pm
BUF
- LAX
1 stop25h 35m
Frontier
Tue 5/2611:21 pm
LAX
- BUF
1 stop16h 38m
Frontier
Deal found 4/16![Frontier logo]()
$243
This Expedia deal was found by Cheapflights users on 4/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/111:02 am
BUF
- LAX
1 stop11h 04m
Frontier
Tue 6/911:00 pm
LAX
- BUF
1 stop17h 12m
Frontier
Deal found 4/16![Frontier logo]()
$245
This CheapOair deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” 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.
Mon 6/17:52 pm
BUF
- LAX
1 stop25h 35m
Frontier
Mon 6/811:21 pm
LAX
- BUF
1 stop16h 51m
Frontier
Deal found 4/12![Frontier logo]()
$246
This CheapOair deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” 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.
Mon 6/18:38 pm
BUF
- LAX
Nonstop5h 24m
Multiple Airlines
Mon 6/811:21 pm
LAX
- BUF
1 stop16h 51m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$249
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 April 17, 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 April 17, 2026.
This United Airlines deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” 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 8/288:55 am
BUF
- LAX
1 stop7h 05m
United Airlines
Mon 8/317:00 am
LAX
- BUF
1 stop6h 43m
United Airlines
Deal found 4/12![United Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:50 pm
BUF
- LAX
1 stop9h 12m
Delta
Sun 8/3010:30 pm
LAX
- BUF
1 stop6h 53m
Delta
Deal found 4/14![Delta logo]()
$257
This Southwest deal was found by Cheapflights users on 4/14. 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 5/123:10 pm
BUF
- LAX
2 stops9h 55m
Southwest
Sat 5/168:25 pm
LAX
- BUF
2 stops8h 50m
Southwest
Deal found 4/14![Southwest logo]()
$307
This American Airlines deal was found by Cheapflights users on 4/17. 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.
Wed 7/297:00 am
BUF
- ONT
1 stop7h 45m
American Airlines
Wed 8/512:33 pm
ONT
- BUF
1 stop7h 28m
American Airlines
Deal found 4/17![American Airlines logo]()
$421
This Delta deal was found by Cheapflights users on 4/16. 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.
Fri 9/47:40 pm
BUF
- LAX
1 stop7h 32m
Delta
Tue 9/810:30 pm
LAX
- BUF
1 stop6h 53m
Delta
Deal found 4/16![Delta logo]()
$258
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/911:02 am
BUF
- SAN
2 stops9h 17m
United Airlines
Sat 5/1610:40 pm
SAN
- BUF
1 stop8h 02m
United Airlines
Deal found 4/16![United Airlines logo]()
$296
This Delta deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” 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 5/1212:04 pm
BUF
- SAN
1 stop8h 57m
Delta
Tue 5/192:30 pm
SAN
- BUF
1 stop6h 29m
Delta
Deal found 4/12![Delta logo]()
$297
This United Airlines deal was found by Cheapflights users on 4/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:52 pm
BUF
- SFO
1 stop8h 24m
United Airlines
Mon 8/3110:35 pm
SFO
- BUF
1 stop7h 39m
United Airlines
Deal found 4/15![United Airlines logo]()
$313
This Southwest deal was found by Cheapflights users on 4/16. 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.
Fri 7/105:55 pm
BUF
- SAN
1 stop8h 25m
Southwest
Tue 7/149:40 pm
SAN
- BUF
1 stop7h 20m
Southwest
Deal found 4/16![Southwest logo]()
$349
This Delta deal was found by Cheapflights users on 4/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/84:55 pm
BUF
- SFO
1 stop10h 51m
Delta
Sun 5/102:22 pm
SFO
- BUF
1 stop6h 37m
Delta
Deal found 4/14![Delta logo]()
$313
This Southwest deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 5/218:00 pm
BUF
- LAX
1 stop7h 10m
Southwest
Fri 6/57:25 pm
LAX
- BUF
2 stops9h 25m
Southwest
Deal found 4/13![Southwest logo]()
$352
This United Airlines deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 9/268:30 am
BUF
- LAS
1 stop6h 58m
United Airlines
Wed 9/3011:15 am
LAS
- BUF
1 stop6h 16m
United Airlines
Deal found 4/13![United Airlines logo]()
$331
This Delta deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 6/2612:14 pm
BUF
- LAX
1 stop8h 06m
Delta
Tue 6/3011:45 am
LAX
- BUF
1 stop9h 17m
Delta
Deal found 4/13![Delta logo]()
$319
This Southwest deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” 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 9/103:55 pm
BUF
- SAN
2 stops9h 00m
Southwest
Tue 9/1510:50 am
SAN
- BUF
1 stop7h 15m
Southwest
Deal found 4/12![Southwest logo]()
$354
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Sun 9/67:00 am
BUF
- FAT
1 stop9h 38m
American Airlines
Fri 9/1111:06 am
FAT
- BUF
1 stop9h 04m
American Airlines
Deal found 4/15![American Airlines logo]()
$467
This Southwest deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” 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 6/125:55 pm
BUF
- SAN
1 stop8h 25m
Southwest
Mon 6/158:05 pm
SAN
- BUF
2 stops8h 55m
Southwest
Deal found 4/12![Southwest logo]()
$354
This Delta deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” 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
- LAS
1 stop10h 01m
Delta
Sat 7/1111:27 am
LAS
- BUF
1 stop8h 18m
Delta
Deal found 4/12![Delta logo]()
$330
This United Airlines deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” 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 5/265:52 pm
BUF
- ONT
1 stop7h 54m
United Airlines
Tue 6/21:18 pm
ONT
- BUF
1 stop6h 40m
United Airlines
Deal found 4/12![United Airlines logo]()
$383
This Southwest deal was found by Cheapflights users on 4/15. 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.
Thu 5/76:00 am
BUF
- LAX
2 stops9h 35m
Southwest
Sat 5/98:25 pm
LAX
- BUF
2 stops8h 50m
Southwest
Deal found 4/15![Southwest logo]()
$358
This Delta deal was found by Cheapflights users on 4/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:25 am
BUF
- SMF
1 stop7h 01m
Delta
Tue 5/1911:45 am
SMF
- BUF
1 stop9h 14m
Delta
Deal found 4/15![Delta logo]()
$331
This Southwest deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/114:00 pm
BUF
- SAN
2 stops9h 55m
Southwest
Tue 5/128:30 am
SAN
- BUF
1 stop10h 15m
Southwest
Deal found 4/13![Southwest logo]()
$360
This Delta deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/306:00 am
BUF
- SFO
1 stop10h 21m
Delta
Sun 9/66:15 am
SFO
- BUF
1 stop9h 18m
Delta
Deal found 4/13![Delta logo]()
$333
This United Airlines deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” 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 5/711:02 am
BUF
- SFO
2 stops10h 54m
United Airlines
Sat 5/911:56 pm
SFO
- BUF
1 stop6h 45m
United Airlines
Deal found 4/12![United Airlines logo]()
$417
This Southwest deal was found by Cheapflights users on 4/15. 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 7/246:25 am
BUF
- LAX
1 stop10h 50m
Southwest
Sun 8/27:50 pm
LAX
- BUF
2 stops9h 20m
Southwest
Deal found 4/15![Southwest logo]()
$363
This Delta deal was found by Cheapflights users on 4/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:25 am
BUF
- SMF
1 stop7h 01m
Delta
Tue 5/196:30 pm
SMF
- BUF
2 stops10h 50m
Delta
Deal found 4/15![Delta logo]()
$336
This Southwest deal was found by Cheapflights users on 4/14. 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 6/166:25 am
BUF
- LAX
2 stops15h 45m
Southwest
Mon 6/227:30 pm
LAX
- BUF
2 stops9h 30m
Southwest
Deal found 4/14![Southwest logo]()
$364
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am
BUF
- SMF
2 stops12h 00m
United Airlines
Tue 9/811:07 pm
SMF
- BUF
1 stop7h 07m
United Airlines
Deal found 4/16![United Airlines logo]()
$446
This Delta deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/211:52 am
BUF
- LAS
1 stop11h 01m
Delta
Wed 5/612:00 pm
LAS
- BUF
1 stop8h 37m
Delta
Deal found 4/13![Delta logo]()
$345
This Southwest deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 5/74:00 pm
BUF
- SMF
1 stop9h 15m
Southwest
Tue 5/1211:55 pm
SMF
- BUF
1 stop7h 25m
Southwest
Deal found 4/13![Southwest logo]()
$364
This United Airlines deal was found by Cheapflights users on 4/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/235:52 pm
BUF
- FAT
1 stop7h 53m
United Airlines
Tue 6/306:00 am
FAT
- BUF
2 stops11h 41m
United Airlines
Deal found 4/15![United Airlines logo]()
$466
Last-minute flights from Buffalo to CaliforniaDiscover last-minute flight deals from Buffalo to California. Data last updated April 17, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to California. Data last updated April 17, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” 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 5/111:02 am
BUF
- LAX
1 stop11h 04m
Frontier
Tue 5/511:20 pm
LAX
- BUF
1 stop11h 34m
Frontier
Deal found 4/13![Frontier logo]()
$235
This Expedia deal was found by Cheapflights users on 4/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/111:02 am
BUF
- LAX
1 stop11h 04m
Frontier
Tue 6/911:00 pm
LAX
- BUF
1 stop17h 12m
Frontier
Deal found 4/16![Frontier logo]()
$245
This Booking.com deal was found by Cheapflights users on 4/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/511:36 am
BUF
- SFO
1 stop10h 58m
Frontier
Sat 5/910:15 pm
SFO
- BUF
1 stop9h 26m
Frontier
Deal found 4/16![Frontier logo]()
$213
This Frontier deal was found by Cheapflights users on 4/16. 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.
Thu 5/711:36 am
BUF
- SFO
1 stop10h 58m
Frontier
Sat 5/910:15 pm
SFO
- BUF
1 stop9h 26m
Frontier
Deal found 4/16![Frontier logo]()
$226
This Expedia deal was found by Cheapflights users on 4/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/711:36 am
BUF
- LAX
1 stop8h 36m
Multiple Airlines
Thu 5/2811:59 pm
LAX
- BUF
Nonstop4h 44m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$234
This Frontier deal was found by Cheapflights users on 4/16. 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.
Thu 5/711:36 am
BUF
- LAX
1 stop8h 36m
Frontier
Tue 5/1211:20 pm
LAX
- BUF
1 stop11h 34m
Frontier
Deal found 4/16![Frontier logo]()
$250
This Frontier deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/912:41 pm
BUF
- SFO
1 stop9h 53m
Frontier
Mon 5/1110:15 pm
SFO
- BUF
1 stop9h 26m
Frontier
Deal found 4/13![Frontier logo]()
$205
This Expedia deal was found by Cheapflights users on 4/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:52 pm
BUF
- LAX
1 stop25h 35m
Multiple Airlines
Thu 5/2811:59 pm
LAX
- BUF
Nonstop4h 44m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$239
This Booking.com deal was found by Cheapflights users on 4/16. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:52 pm
BUF
- LAX
1 stop25h 35m
Frontier
Tue 5/2611:21 pm
LAX
- BUF
1 stop16h 38m
Frontier
Deal found 4/16![Frontier logo]()
$243
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/228:38 pm
BUF
- LAX
Nonstop5h 24m
JetBlue
Thu 5/2811:59 pm
LAX
- BUF
Nonstop4h 44m
JetBlue
Deal found 4/14![JetBlue logo]()
$252
This Expedia deal was found by Cheapflights users on 4/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2312:41 pm
BUF
- SFO
1 stop9h 53m
Frontier
Fri 5/2910:15 pm
SFO
- BUF
1 stop10h 13m
Frontier
Deal found 4/14![Frontier logo]()
$235
This CheapOair deal was found by Cheapflights users on 4/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2811:36 am
BUF
- SFO
1 stop10h 58m
Frontier
Tue 6/210:15 pm
SFO
- BUF
1 stop12h 39m
Frontier
Deal found 4/14![Frontier logo]()
$215
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 April 17, 2026.
Search for one-way flight options from Buffalo to California. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
This Frontier deal was found by Cheapflights users on 4/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/92:47 pm
BUF
- LAS
1 stop9h 00m
Frontier
Deal found 4/15![Frontier logo]()
$80
This Expedia deal was found by Cheapflights users on 4/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/227:52 pm
BUF
- LAS
1 stop27h 55m
Frontier
Deal found 4/14![Frontier logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” 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 6/12:49 pm
BUF
- LAS
2 stops34h 44m
Frontier
Deal found 4/12![Frontier logo]()
$95
This Priceline deal was found by Cheapflights users on 4/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/111:02 am
BUF
- LAX
1 stop11h 04m
Frontier
Deal found 4/15![Frontier logo]()
$100
This Priceline deal was found by Cheapflights users on 4/15. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/291:56 pm
BUF
- LAS
1 stop8h 36m
Frontier
Deal found 4/15![Frontier logo]()
$100
This Super.com deal was found by Cheapflights users on 4/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/62:49 pm
BUF
- LAS
1 stop9h 02m
Frontier
Deal found 4/15![Frontier logo]()
$104
This Expedia deal was found by Cheapflights users on 4/12. Clicking the “Pick Dates” 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 5/1211:36 am
BUF
- LAX
1 stop8h 36m
Frontier
Deal found 4/12![Frontier logo]()
$105
This Priceline deal was found by Cheapflights users on 4/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/211:36 am
BUF
- SFO
1 stop10h 58m
Frontier
Deal found 4/14![Frontier logo]()
$105
This Frontier deal was found by Cheapflights users on 4/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/152:49 pm
BUF
- LAS
1 stop9h 02m
Frontier
Deal found 4/14![Frontier logo]()
$105
This Mytrip deal was found by Cheapflights users on 4/16. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/711:36 am
BUF
- LAX
1 stop8h 36m
Frontier
Deal found 4/16![Frontier logo]()
$106
This Frontier deal was found by Cheapflights users on 4/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/312:32 pm
BUF
- LAS
1 stop12h 56m
Frontier
Deal found 4/15![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1211:36 am
BUF
- LAS
1 stop28h 17m
Frontier
Deal found 4/14![Frontier logo]()
$108
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 April 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $205 (Frontier) |
One-way from | $80 (Frontier) |
Popular in | March |
Cheapest in | January |
Average price | $338 |
Good round-trip deal | $292 or less |
Good one-way deal | $188 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 April 17, 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
Fri 8/28
8:55 am-1:00 pm
1 stop7h 05m
Los Angeles
Mon 8/31
7:00 am-4:43 pm
1 stop6h 43m
$257
BuffaloLos Angeles
BUF - LAX
BUFLAX
Buffalo
Wed 8/26
12:50 pm-7:02 pm
1 stop9h 12m
Los Angeles
Sun 8/30
10:30 pm-8:23 am
1 stop6h 53m
$257
BuffaloLos Angeles
BUF - LAX
BUFLAX
Buffalo
Fri 9/4
7:40 pm-12:12 am
1 stop7h 32m
Los Angeles
Tue 9/8
10:30 pm-8:23 am
1 stop6h 53m
$258
BuffaloSan Diego
BUF - SAN
BUFSAN
Buffalo
Sat 5/9
11:02 am-5:19 pm
2 stops9h 17m
San Diego
Sat 5/16
10:40 pm-9:42 am
1 stop8h 02m
$296
BuffaloSan Diego
BUF - SAN
BUFSAN
Buffalo
Tue 5/12
12:04 pm-6:01 pm
1 stop8h 57m
San Diego
Tue 5/19
2:30 pm-11:59 pm
1 stop6h 29m
$297
BuffaloLos Angeles
BUF - LAX
BUFLAX
Buffalo
Tue 5/12
3:10 pm-10:05 pm
2 stops9h 55m
Los Angeles
Sat 5/16
8:25 pm-8:15 am
2 stops8h 50m
$307
BuffaloSan Francisco
BUF - SFO
BUFSFO
Buffalo
Thu 8/27
7:52 pm-1:16 am
1 stop8h 24m
San Francisco
Mon 8/31
10:35 pm-9:14 am
1 stop7h 39m
$313
BuffaloSan Francisco
BUF - SFO
BUFSFO
Buffalo
Fri 5/8
4:55 pm-12:46 am
1 stop10h 51m
San Francisco
Sun 5/10
2:22 pm-11:59 pm
1 stop6h 37m
$313
BuffaloLos Angeles
BUF - LAX
BUFLAX
Buffalo
Fri 6/26
12:14 pm-5:20 pm
1 stop8h 06m
Los Angeles
Tue 6/30
11:45 am-12:02 am
1 stop9h 17m
$319
BuffaloLas Vegas
BUF - LAS
BUFLAS
Buffalo
Wed 7/8
7:00 am-2:01 pm
1 stop10h 01m
Las Vegas Harry Reid Intl
Sat 7/11
11:27 am-10:45 pm
1 stop8h 18m
$330
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-LAX
BUF-SAN
BUF-RNO
BUF-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 Buffalo to California
BUF-USCA
BUF-SFO
BUF-LAX
BUF-SAN
BUF-RNO
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.
How much does it cost to fly round-trip from Buffalo to California?
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 April 17, 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.
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Comfort
8.0
Boarding
8.1
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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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 April 17, 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 April 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$89 | Average$250 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$138 | Average$373 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$164 | Average$406 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$172 | Average$317 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$207 | Average$463 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$226 | Average$454 | FlexibilityNo cancel fee | On-time69% |