$79+ Cheap flights from California to Buffalo (BUF)
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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BUF
May 19 — May 261
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from California to Buffalo 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from California to Buffalo
Cheapest
Best
Last-minute
One-way
Cheapest flights from California to BuffaloExplore the most affordable flight options available from California to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 19, 2026.
Explore the most affordable flight options available from California to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 19, 2026.
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1511:59 pm
LAS
- BUF
1 stop8h 34m
Frontier
Fri 5/227:52 pm
BUF
- LAS
1 stop27h 55m
Frontier
Deal found 4/15![Frontier logo]()
$160
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/512:06 pm
LAX
- BUF
1 stop8h 43m
American Airlines
Fri 5/87:28 pm
BUF
- LAX
1 stop8h 13m
American Airlines
Deal found 4/14![American Airlines logo]()
$205
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/310:38 pm
SFO
- BUF
1 stop10h 09m
Frontier
Tue 5/1211:36 am
BUF
- SFO
1 stop10h 58m
Frontier
Deal found 4/14![Frontier logo]()
$205
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2910:15 pm
SFO
- BUF
1 stop10h 13m
Frontier
Tue 6/211:36 am
BUF
- SFO
1 stop10h 58m
Frontier
Deal found 4/17![Frontier logo]()
$215
This CheapOair deal was found by Cheapflights users on 4/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2311:46 pm
LAS
- BUF
1 stop7h 55m
Frontier
Sun 5/318:49 pm
BUF
- LAS
1 stop26h 58m
Frontier
Deal found 4/18![Frontier logo]()
$221
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:22 am
LAS
- BUF
1 stop30h 24m
Frontier
Wed 5/202:49 pm
BUF
- LAS
1 stop9h 02m
Frontier
Deal found 4/15![Frontier logo]()
$225
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 5/810:15 pm
SFO
- BUF
1 stop10h 18m
Frontier
Tue 5/1211:36 am
BUF
- SFO
1 stop10h 58m
Frontier
Deal found 4/16![Frontier logo]()
$225
This Booking.com deal was found by Cheapflights users on 4/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2311:20 pm
LAX
- BUF
1 stop8h 21m
Frontier
Thu 5/2811:36 am
BUF
- LAX
1 stop8h 36m
Frontier
Deal found 4/18![Frontier logo]()
$227
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.
Sat 5/1611:54 pm
LAS
- BUF
1 stop7h 47m
Frontier
Sat 5/237:52 pm
BUF
- LAS
1 stop18h 22m
Frontier
Deal found 4/16![Frontier logo]()
$230
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/110:15 pm
SFO
- BUF
1 stop9h 26m
Frontier
Tue 6/912:05 pm
BUF
- SFO
1 stop10h 21m
Frontier
Deal found 4/17![Frontier logo]()
$230
This Priceline deal was found by Cheapflights users on 4/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2311:20 pm
LAX
- BUF
1 stop8h 21m
Multiple Airlines
Thu 5/288:38 pm
BUF
- LAX
Nonstop5h 24m
Multiple Airlines
Deal found 4/18![Multiple Airlines logo]()
$234
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 5/2911:20 pm
LAX
- BUF
1 stop9h 08m
Frontier
Sun 5/318:49 pm
BUF
- LAX
1 stop24h 38m
Frontier
Deal found 4/16![Frontier logo]()
$235
Best flights from California to BuffaloDiscover carefully curated flight deals from California to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 19, 2026.
Discover carefully curated flight deals from California to Buffalo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 19, 2026.
This Delta deal was found by Cheapflights users on 4/18. 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 5/276:00 am
LAX
- BUF
1 stop9h 44m
Delta
Mon 6/112:04 pm
BUF
- LAX
1 stop9h 01m
Delta
Deal found 4/18![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.
Sun 5/105:35 am
LAX
- BUF
1 stop8h 15m
Southwest
Thu 5/284:00 pm
BUF
- LAX
2 stops11h 10m
Southwest
Deal found 4/14![Southwest logo]()
$278
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 7/239:25 am
LAS
- BUF
1 stop30h 42m
Frontier
Mon 7/277:52 pm
BUF
- LAS
1 stop27h 53m
Frontier
Deal found 4/14![Frontier logo]()
$281
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.
Wed 5/611:50 pm
LAX
- BUF
1 stop6h 52m
United Airlines
Tue 5/1211:02 am
BUF
- LAX
1 stop9h 11m
United Airlines
Deal found 4/16![United Airlines logo]()
$282
This Delta deal was found by Cheapflights users on 4/18. 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 5/49:35 pm
LAX
- BUF
1 stop7h 41m
Delta
Wed 5/136:15 am
BUF
- LAX
1 stop10h 04m
Delta
Deal found 4/18![Delta logo]()
$282
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/47:00 am
LAX
- BUF
1 stop6h 46m
United Airlines
Mon 8/105:52 pm
BUF
- LAX
1 stop9h 17m
United Airlines
Deal found 4/14![United Airlines logo]()
$285
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/125:36 pm
MFR
- BUF
2 stops13h 42m
Alaska Airlines
Tue 5/1911:31 am
BUF
- MFR
2 stops13h 50m
Alaska Airlines
Deal found 4/14![Alaska Airlines logo]()
$572
This Delta deal was found by Cheapflights users on 4/18. 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.
Sun 5/312:20 pm
LAX
- BUF
1 stop7h 19m
Delta
Wed 5/136:15 am
BUF
- LAX
1 stop10h 04m
Delta
Deal found 4/18![Delta logo]()
$282
This Southwest deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:15 am
LAX
- BUF
1 stop7h 05m
Southwest
Fri 5/86:00 am
BUF
- LAX
2 stops9h 35m
Southwest
Deal found 4/18![Southwest logo]()
$312
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:35 pm
SFO
- BUF
1 stop8h 14m
United Airlines
Sat 9/267:00 am
BUF
- SFO
1 stop7h 36m
United Airlines
Deal found 4/17![United Airlines logo]()
$313
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/110:55 pm
LAX
- BUF
1 stop9h 06m
Delta
Mon 5/47:40 pm
BUF
- LAX
1 stop8h 15m
Delta
Deal found 4/17![Delta logo]()
$307
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.
Wed 5/209:35 am
LAX
- BUF
2 stops10h 20m
Southwest
Tue 5/261:10 pm
BUF
- LAX
2 stops9h 35m
Southwest
Deal found 4/14![Southwest logo]()
$347
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.
Wed 6/109:45 pm
SAN
- BUF
1 stop9h 06m
United Airlines
Thu 6/115:52 pm
BUF
- SAN
1 stop7h 42m
United Airlines
Deal found 4/15![United Airlines logo]()
$344
This Southwest deal was found by Cheapflights users on 4/19. 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 9/98:30 am
SAN
- BUF
1 stop10h 15m
Southwest
Mon 9/146:50 am
BUF
- SAN
1 stop6h 30m
Southwest
Deal found 4/19![Southwest logo]()
$349
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/612:40 pm
LAS
- BUF
1 stop9h 00m
Delta
Fri 8/143:50 pm
BUF
- LAS
1 stop9h 06m
Delta
Deal found 4/17![Delta logo]()
$331
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.
Mon 5/2510:40 pm
SAN
- BUF
1 stop8h 40m
Southwest
Fri 5/294:00 pm
BUF
- SAN
1 stop9h 00m
Southwest
Deal found 4/16![Southwest logo]()
$349
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.
Wed 5/2711:20 am
SFO
- BUF
1 stop9h 39m
Delta
Sun 5/316:25 am
BUF
- SFO
1 stop6h 59m
Delta
Deal found 4/16![Delta logo]()
$333
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:30 pm
ONT
- BUF
2 stops12h 21m
United Airlines
Tue 6/95:52 pm
BUF
- ONT
1 stop7h 54m
United Airlines
Deal found 4/14![United Airlines logo]()
$372
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 7/109:55 pm
SAN
- BUF
2 stops11h 00m
Southwest
Wed 7/154:25 pm
BUF
- SAN
1 stop10h 00m
Southwest
Deal found 4/15![Southwest logo]()
$354
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.
Fri 8/2810:35 pm
SFO
- BUF
1 stop7h 39m
United Airlines
Mon 8/317:52 pm
BUF
- SFO
1 stop8h 24m
United Airlines
Deal found 4/15![United Airlines logo]()
$374
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 6/312:12 pm
SJC
- BUF
1 stop8h 47m
Delta
Tue 6/96:00 am
BUF
- SJC
1 stop8h 36m
Delta
Deal found 4/14![Delta logo]()
$347
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.
Thu 6/1810:40 pm
SAN
- BUF
1 stop13h 45m
Southwest
Mon 6/225:55 pm
BUF
- SAN
1 stop8h 25m
Southwest
Deal found 4/14![Southwest logo]()
$354
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/142:30 pm
SAN
- BUF
1 stop6h 29m
Delta
Thu 5/213:52 pm
BUF
- SAN
1 stop9h 08m
Delta
Deal found 4/17![Delta logo]()
$349
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/167:35 pm
MFR
- BUF
2 stops10h 57m
Alaska Airlines
Wed 7/2210:02 am
BUF
- MFR
2 stops15h 26m
Alaska Airlines
Deal found 4/16![Alaska Airlines logo]()
$637
This Southwest deal was found by Cheapflights users on 4/18. 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.
Thu 7/167:25 pm
LAX
- BUF
2 stops9h 45m
Southwest
Tue 7/216:00 am
BUF
- LAX
1 stop7h 30m
Southwest
Deal found 4/18![Southwest logo]()
$362
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2711:39 pm
SMF
- BUF
1 stop7h 26m
United Airlines
Sun 5/315:58 pm
BUF
- SMF
1 stop7h 39m
United Airlines
Deal found 4/14![United Airlines logo]()
$404
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.
Tue 5/1211:45 am
SMF
- BUF
1 stop9h 14m
Delta
Tue 5/196:25 am
BUF
- SMF
1 stop7h 01m
Delta
Deal found 4/14![Delta logo]()
$351
This Alaska Airlines deal was found by Cheapflights users on 4/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/157:35 pm
MFR
- BUF
2 stops10h 57m
Alaska Airlines
Wed 7/225:08 am
BUF
- MFR
2 stops13h 06m
Alaska Airlines
Deal found 4/18![Alaska Airlines logo]()
$637
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.
Mon 5/187:40 pm
SJC
- BUF
2 stops9h 10m
Southwest
Wed 5/271:10 pm
BUF
- SJC
1 stop10h 20m
Southwest
Deal found 4/14![Southwest logo]()
$367
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1611:00 am
SNA
- BUF
1 stop9h 05m
United Airlines
Tue 5/195:50 pm
BUF
- SNA
1 stop7h 45m
United Airlines
Deal found 4/14![United Airlines logo]()
$407
Last-minute flights from California to BuffaloDiscover last-minute flight deals from California to Buffalo. Data last updated April 19, 2026 and is based on user searches.
Discover last-minute flight deals from California to Buffalo. Data last updated April 19, 2026 and is based on user searches.
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/310:38 pm
SFO
- BUF
1 stop10h 09m
Frontier
Tue 5/1211:36 am
BUF
- SFO
1 stop10h 58m
Frontier
Deal found 4/14![Frontier logo]()
$205
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/512:06 pm
LAX
- BUF
1 stop8h 43m
American Airlines
Fri 5/87:28 pm
BUF
- LAX
1 stop8h 13m
American Airlines
Deal found 4/14![American Airlines 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 5/810:15 pm
SFO
- BUF
1 stop10h 18m
Frontier
Tue 5/1211:36 am
BUF
- SFO
1 stop10h 58m
Frontier
Deal found 4/16![Frontier logo]()
$225
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:22 am
LAS
- BUF
1 stop30h 24m
Frontier
Wed 5/202:49 pm
BUF
- LAS
1 stop9h 02m
Frontier
Deal found 4/15![Frontier logo]()
$225
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1511:59 pm
LAS
- BUF
1 stop8h 34m
Frontier
Fri 5/227:52 pm
BUF
- LAS
1 stop27h 55m
Frontier
Deal found 4/15![Frontier logo]()
$160
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.
Sat 5/1611:54 pm
LAS
- BUF
1 stop7h 47m
Frontier
Sat 5/237:52 pm
BUF
- LAS
1 stop18h 22m
Frontier
Deal found 4/16![Frontier logo]()
$230
This CheapOair deal was found by Cheapflights users on 4/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2311:46 pm
LAS
- BUF
1 stop7h 55m
Frontier
Sun 5/318:49 pm
BUF
- LAS
1 stop26h 58m
Frontier
Deal found 4/18![Frontier logo]()
$221
This Booking.com deal was found by Cheapflights users on 4/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2311:20 pm
LAX
- BUF
1 stop8h 21m
Frontier
Thu 5/2811:36 am
BUF
- LAX
1 stop8h 36m
Frontier
Deal found 4/18![Frontier logo]()
$227
This Priceline deal was found by Cheapflights users on 4/18. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/2311:20 pm
LAX
- BUF
1 stop8h 21m
Multiple Airlines
Thu 5/288:38 pm
BUF
- LAX
Nonstop5h 24m
Multiple Airlines
Deal found 4/18![Multiple Airlines logo]()
$234
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.
Sun 5/2410:15 pm
SFO
- BUF
1 stop12h 39m
Frontier
Tue 6/912:05 pm
BUF
- SFO
1 stop10h 21m
Frontier
Deal found 4/16![Frontier logo]()
$230
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2910:15 pm
SFO
- BUF
1 stop10h 13m
Frontier
Tue 6/211:36 am
BUF
- SFO
1 stop10h 58m
Frontier
Deal found 4/17![Frontier logo]()
$215
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 5/2911:20 pm
LAX
- BUF
1 stop9h 08m
Frontier
Sun 5/318:49 pm
BUF
- LAX
1 stop24h 38m
Frontier
Deal found 4/16![Frontier logo]()
$235
One-way flights from California to BuffaloSearch for one-way flight options from California to Buffalo. Find affordable one-way fares based on user searches. Data last updated April 19, 2026.
Search for one-way flight options from California to Buffalo. Find affordable one-way fares based on user searches. Data last updated April 19, 2026.
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2710:15 pm
SFO
- BUF
1 stop9h 26m
Frontier
Deal found 4/15![Frontier logo]()
$79
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 5/1511:59 pm
LAS
- BUF
1 stop8h 34m
Frontier
Deal found 4/14![Frontier logo]()
$80
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:45 am
LAS
- BUF
1 stop24h 56m
Frontier
Deal found 4/17![Frontier logo]()
$83
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.
Tue 5/2610:15 pm
SFO
- BUF
1 stop12h 39m
Frontier
Deal found 4/15![Frontier logo]()
$86
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:45 am
LAS
- BUF
1 stop24h 56m
Frontier
Deal found 4/15![Frontier logo]()
$94
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/310:38 pm
SFO
- BUF
1 stop10h 09m
Frontier
Deal found 4/15![Frontier logo]()
$100
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.
Sat 5/2310:15 pm
SFO
- BUF
1 stop9h 26m
Frontier
Deal found 4/14![Frontier logo]()
$105
This Frontier deal was found by Cheapflights users on 4/18. 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 5/2910:15 pm
SFO
- BUF
1 stop10h 13m
Frontier
Deal found 4/18![Frontier logo]()
$110
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/309:15 am
LAS
- BUF
1 stop30h 57m
Frontier
Deal found 4/15![Frontier logo]()
$111
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.
Sat 5/166:30 am
LAS
- BUF
2 stops25h 11m
Frontier
Deal found 4/14![Frontier logo]()
$113
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:15 am
LAS
- BUF
2 stops24h 26m
Frontier
Deal found 4/15![Frontier logo]()
$114
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.
Tue 7/149:25 am
LAS
- BUF
1 stop30h 42m
Frontier
Deal found 4/14![Frontier logo]()
$117
Find flight deals from California to Buffalo
Keep the following information in mind while searching for California to Buffalo flight deals. Data was last updated April 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $160 (Expedia) |
One-way from | $79 (Expedia) |
Popular in | March |
Cheapest in | February |
Average price | $341 |
Good round-trip deal | $337 or less |
Good one-way deal | $148 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from California to Buffalo 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 19, 2026.
Use the filters below to find and compare flights from California to Buffalo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Los AngelesBuffalo
LAX - BUF
LAXBUF
Los Angeles
Wed 5/27
6:00 am-6:44 pm
1 stop9h 44m
Buffalo
Mon 6/1
12:04 pm-6:05 pm
1 stop9h 01m
$257
Los AngelesBuffalo
LAX - BUF
LAXBUF
Los Angeles
Sun 5/10
5:35 am-4:50 pm
1 stop8h 15m
Buffalo
Thu 5/28
4:00 pm-12:10 am
2 stops11h 10m
$278
Las VegasBuffalo
LAS - BUF
LASBUF
Las Vegas Harry Reid Intl
Thu 7/23
9:25 am-7:07 pm
1 stop30h 42m
Buffalo
Mon 7/27
7:52 pm-8:45 pm
1 stop27h 53m
$281
Los AngelesBuffalo
LAX - BUF
LAXBUF
Los Angeles
Wed 5/6
11:50 pm-9:42 am
1 stop6h 52m
Buffalo
Tue 5/12
11:02 am-5:13 pm
1 stop9h 11m
$282
Los AngelesBuffalo
LAX - BUF
LAXBUF
Los Angeles
Mon 5/4
9:35 pm-8:16 am
1 stop7h 41m
Buffalo
Wed 5/13
6:15 am-1:19 pm
1 stop10h 04m
$282
Los AngelesBuffalo
LAX - BUF
LAXBUF
Los Angeles
Sun 5/3
12:20 pm-10:39 pm
1 stop7h 19m
Buffalo
Wed 5/13
6:15 am-1:19 pm
1 stop10h 04m
$282
Los AngelesBuffalo
LAX - BUF
LAXBUF
Los Angeles
Tue 8/4
7:00 am-4:46 pm
1 stop6h 46m
Buffalo
Mon 8/10
5:52 pm-12:09 am
1 stop9h 17m
$285
Los AngelesBuffalo
LAX - BUF
LAXBUF
Los Angeles
Fri 5/1
10:55 pm-11:01 am
1 stop9h 06m
Buffalo
Mon 5/4
7:40 pm-12:55 am
1 stop8h 15m
$307
Los AngelesBuffalo
LAX - BUF
LAXBUF
Los Angeles
Tue 5/5
5:15 am-3:20 pm
1 stop7h 05m
Buffalo
Fri 5/8
6:00 am-12:35 pm
2 stops9h 35m
$312
San FranciscoBuffalo
SFO - BUF
SFOBUF
San Francisco
Wed 9/23
10:35 pm-9:49 am
1 stop8h 14m
Buffalo
Sat 9/26
7:00 am-11:36 am
1 stop7h 36m
$313
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from California to Buffalo
Have a flexible travel schedule? Discover the best time to fly to Buffalo from California with our price prediction graph.
LAX-BUF
LAS-BUF
SAN-BUF
ONT-BUF
SFO-BUF
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 California to Buffalo
USCA-BUF
LAX-BUF
LAS-BUF
SAN-BUF
ONT-BUF
What is the cheapest month to book a flight from California to Buffalo?
Currently, April is the cheapest month in which you can book a flight from California to Buffalo (average of $89). Flying from California to Buffalo in June is currently the most expensive (average of $771). 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 California to Buffalo?
Related info for your journey
Find useful and relevant information for your journey from California to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Buffalo?
Book flights to Buffalo if you plan to visit one of these locationsLockport
Cheektowaga
Batavia
Williamsville
Orchard Park
Eden
Amherst
West Seneca
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Buffalo flight routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for California to Buffalo
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Buffalo
Explore flights to Buffalo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 19, 2026.
Complete your trip
Complete your trip to Buffalo by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from California to Buffalo by cabin class
Find flights from California to Buffalo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
California and Buffalo flights
Browse other California and Buffalo flight options. Last updated on April 19, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
California to Buffalo flights
Consider these flights traveling from California to Buffalo.
Top 6 airlines flying from California to Buffalo
Discover the top 6 airlines that operate flights from California to Buffalo. 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 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$116 | Average$273 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$136 | Average$359 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$136 | Average$312 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$168 | Average$411 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$192 | Average$453 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$192 | Average$421 | FlexibilityNo cancel fee | On-time69% |