Flights from Buffalo to San Francisco

Our cheapest offers for flights from Buffalo to San Francisco

Here you can compare cheap flights from Buffalo (BUF) to San Francisco (SFO) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to San Francisco. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Buffalo
San Francisco
Outbound
02/13/26
1 Stopover (JFK)
B62001, AS0227
11h 55min
Return
02/26/26
1 Stopover (JFK)
B60416, B61602
07h 54min
JetBlue Airways, Alaska Airlines ?
$348
Buffalo
San Francisco
Outbound
04/03/26
1 Stopover (IAD)
UA4270, UA0367
08h 21min
Return
04/16/26
1 Stopover (IAD)
UA0705, UA4236
09h 47min
United Airlines ?
$435
Buffalo
San Francisco
Outbound
04/03/26
1 Stopover (IAD)
UA4270, UA0367
08h 21min
Return
04/16/26
1 Stopover (IAD)
UA1870, UA4236
08h 12min
United Airlines ?
$444
Buffalo
San Francisco
Outbound
02/13/26
1 Stopover (JFK)
B62001, B60115
08h 54min
Return
02/26/26
1 Stopover (JFK)
B60416, B61602
07h 54min
JetBlue Airways ?
$571
Buffalo
San Francisco
Outbound
02/13/26
1 Stopover (CLT)
AA1203, AA2410
11h 57min
Return
02/26/26
1 Stopover (ORD)
AA2761, AA3344
08h 07min
American Airlines ?
$575
Buffalo
San Francisco
Outbound
04/03/26
1 Stopover (BOS)
B60716, B60733
12h 55min
Return
04/16/26
1 Stopover (JFK)
B60416, B60102
09h 56min
JetBlue Airways ?
$594
Buffalo
San Francisco
Outbound
02/13/26
1 Stopover (CLT)
AA1659, AA2651
08h 44min
Return
02/26/26
1 Stopover (CLT)
AA1878, AA2301
07h 07min
American Airlines ?
$628
Buffalo
San Francisco
Outbound
04/03/26
1 Stopover (ORD)
AA3342, AA2113
09h 20min
Return
04/16/26
1 Stopover (ORD)
AA2756, AA4423
07h 32min
American Airlines ?
$699
Buffalo
San Francisco
Outbound
04/03/26
1 Stopover (PHL)
AA5868, AA1826
11h 25min
Return
04/16/26
1 Stopover (PHL)
AA2673, AA5842
09h 55min
American Airlines ?
$1,114
Buffalo
San Francisco
Outbound
02/13/26
1 Stopover (MCO)
F91691, UA0626
29h 12min
Return
02/26/26
4 Stopovers (FRA, BUD, BRU, IAD)
LH0455, LH1338, SN2826, SN8801, SN8933
49h 27min
Frontier Airlines, United Airlines ?
$1,922
Prices based on recent searches, subject to last-minute changes
Page 1 / 2

Important flight information

Flight information: Buffalo - San Francisco

Roundtrip from $347.50
Flight duration min. 12:35
Distance 3711 km
Flights per week 1
Departure airport Airport Buffalo Niagara International, NY (BUF)
Arrival airport Airport San Francisco International Airport, CA (SFO)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to San Francisco
Flight destinations with a similar price
Flight destinations with a similar price