$91 Cheap Frontier Airlines flights Buffalo (BUF) to Phoenix (PHX)

$91 Cheap Frontier Airlines flights Buffalo (BUF) to Phoenix (PHX)

Prices were available within the past 7 days and start at $91 for one-way flights and $170 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, May 6 - Mon, May 11

BUF

Buffalo

PHX

Phoenix

$170 Roundtrip, found 6 days ago

$170

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Wed, May 6 from Buffalo to Phoenix, returning Mon, May 11, priced at $170 found 6 days ago

Wed, May 6 - Sat, May 9

BUF

Buffalo

PHX

Phoenix

$195 Roundtrip, found 6 days ago

$195

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Wed, May 6 from Buffalo to Phoenix, returning Sat, May 9, priced at $195 found 6 days ago

Sat, May 2 - Wed, May 6

BUF

Buffalo

PHX

Phoenix

$215 Roundtrip, found 6 days ago

$215

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, May 2 from Buffalo to Phoenix, returning Wed, May 6, priced at $215 found 6 days ago

Sun, May 3 - Sat, May 9

BUF

Buffalo

PHX

Phoenix

$220 Roundtrip, found 1 day ago

$220

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, May 3 from Buffalo to Phoenix, returning Sat, May 9, priced at $220 found 1 day ago

Sat, May 2 - Sun, May 10

BUF

Buffalo

PHX

Phoenix

$240 Roundtrip, found 6 days ago

$240

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, May 2 from Buffalo to Phoenix, returning Sun, May 10, priced at $240 found 6 days ago

Sun, May 3 - Sat, May 9

BUF

Buffalo

PHX

Phoenix

$260 Roundtrip, found 1 day ago

$260

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, May 3 from Buffalo to Phoenix, returning Sat, May 9, priced at $260 found 1 day ago

Sun, May 3 - Sat, May 9

BUF

Buffalo

PHX

Phoenix

$264 Roundtrip, found 1 day ago

$264

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, May 3 from Buffalo to Phoenix, returning Sat, May 9, priced at $264 found 1 day ago