Flights From San Antonio (SAT) to Amherst (BUF)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Selected fares from San Antonio to Amherst

The cheapest prices found with in the last 7 days for return flights were CA $709 and CA $299 for one-way flights to Amherst for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed., 25 Dec. - Wed., 1 Jan.
SAT
San Antonio Intl.
BUF
Buffalo Niagara Intl.
CA $709 Roundtrip, found 11 hours ago
CA $709
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Wed., 25 Dec. from San Antonio Intl. to Buffalo Niagara Intl., returning Wed., 1 Jan., priced at CA $709 found 11 hours ago
Delta
Sat., 14 Dec. - Sun., 15 Dec.
SAT
San Antonio Intl.
BUF
Buffalo Niagara Intl.
CA $709 Roundtrip, found 11 hours ago
CA $709
Roundtrip
found 11 hours ago
Select Delta flight, departing Sat., 14 Dec. from San Antonio Intl. to Buffalo Niagara Intl., returning Sun., 15 Dec., priced at CA $709 found 11 hours ago
Delta
Sat., 14 Dec. - Wed., 18 Dec.
SAT
San Antonio Intl.
BUF
Buffalo Niagara Intl.
CA $712 Roundtrip, found 11 hours ago
CA $712
Roundtrip
found 11 hours ago
Select Delta flight, departing Sat., 14 Dec. from San Antonio Intl. to Buffalo Niagara Intl., returning Wed., 18 Dec., priced at CA $712 found 11 hours ago