Cheap Frontier Airlines flights San Francisco (SFO) to Buffalo (BUF)

Cheap Frontier Airlines flights San Francisco (SFO) to Buffalo (BUF)

Prices were available within the past 7 days and start at for one-way flights and $319 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Oct 27 - Fri, Nov 14

SFO

San Francisco

BUF

Buffalo

$319 Roundtrip, found 1 day ago

$319

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Oct 27 from San Francisco to Buffalo, returning Fri, Nov 14, priced at $319 found 1 day ago

Sun, Oct 26 - Fri, Nov 14

SFO

San Francisco

BUF

Buffalo

$320 Roundtrip, found 1 day ago

$320

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Oct 26 from San Francisco to Buffalo, returning Fri, Nov 14, priced at $320 found 1 day ago

Fri, Oct 24 - Fri, Nov 14

SFO

San Francisco

BUF

Buffalo

$324 Roundtrip, found 1 day ago

$324

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Oct 24 from San Francisco to Buffalo, returning Fri, Nov 14, priced at $324 found 1 day ago

Sat, Oct 25 - Mon, Oct 27

SFO

San Francisco

BUF

Buffalo

$344 Roundtrip, found 1 day ago

$344

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Oct 25 from San Francisco to Buffalo, returning Mon, Oct 27, priced at $344 found 1 day ago

Mon, Oct 27 - Sun, Nov 9

SFO

San Francisco

BUF

Buffalo

$345 Roundtrip, found 1 day ago

$345

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Oct 27 from San Francisco to Buffalo, returning Sun, Nov 9, priced at $345 found 1 day ago

Sun, Oct 26 - Sun, Nov 9

SFO

San Francisco

BUF

Buffalo

$346 Roundtrip, found 1 day ago

$346

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Oct 26 from San Francisco to Buffalo, returning Sun, Nov 9, priced at $346 found 1 day ago

Mon, Oct 27 - Mon, Nov 10

SFO

San Francisco

BUF

Buffalo

$349 Roundtrip, found 1 day ago

$349

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Oct 27 from San Francisco to Buffalo, returning Mon, Nov 10, priced at $349 found 1 day ago

Fri, Oct 24 - Sun, Nov 9

SFO

San Francisco

BUF

Buffalo

$350 Roundtrip, found 1 day ago

$350

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Oct 24 from San Francisco to Buffalo, returning Sun, Nov 9, priced at $350 found 1 day ago

Fri, Oct 24 - Mon, Nov 10

SFO

San Francisco

BUF

Buffalo

$354 Roundtrip, found 1 day ago

$354

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Oct 24 from San Francisco to Buffalo, returning Mon, Nov 10, priced at $354 found 1 day ago

Sun, Oct 26 - Mon, Oct 27

SFO

San Francisco

BUF

Buffalo

$424 Roundtrip, found 1 day ago

$424

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Oct 26 from San Francisco to Buffalo, returning Mon, Oct 27, priced at $424 found 1 day ago

Sat, Oct 18 - Fri, Oct 24

SFO

San Francisco

BUF

Buffalo

$471 Roundtrip, found 2 days ago

$471

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sat, Oct 18 from San Francisco to Buffalo, returning Fri, Oct 24, priced at $471 found 2 days ago

Sat, Oct 18 - Mon, Oct 27

SFO

San Francisco

BUF

Buffalo

$496 Roundtrip, found 2 days ago

$496

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sat, Oct 18 from San Francisco to Buffalo, returning Mon, Oct 27, priced at $496 found 2 days ago