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

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

Prices were available within the past 7 days and start at for one-way flights and $278 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 6 - Fri, Sep 12

PHX

Phoenix

BUF

Buffalo

$278 Roundtrip, found 6 hours ago

$278

Roundtrip

found 6 hours ago

Select Frontier Airlines flight, departing Sat, Sep 6 from Phoenix to Buffalo, returning Fri, Sep 12, priced at $278 found 6 hours ago

Mon, Sep 8 - Fri, Sep 12

PHX

Phoenix

BUF

Buffalo

$288 Roundtrip, found 6 hours ago

$288

Roundtrip

found 6 hours ago

Select Frontier Airlines flight, departing Mon, Sep 8 from Phoenix to Buffalo, returning Fri, Sep 12, priced at $288 found 6 hours ago

Sat, Oct 4 - Sat, Oct 11

PHX

Phoenix

BUF

Buffalo

$318 Roundtrip, found 3 days ago

$318

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sat, Oct 4 from Phoenix to Buffalo, returning Sat, Oct 11, priced at $318 found 3 days ago

Fri, Oct 10 - Sat, Oct 11

PHX

Phoenix

BUF

Buffalo

$328 Roundtrip, found 3 days ago

$328

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Fri, Oct 10 from Phoenix to Buffalo, returning Sat, Oct 11, priced at $328 found 3 days ago

Sat, Sep 6 - Mon, Sep 8

PHX

Phoenix

BUF

Buffalo

$378 Roundtrip, found 6 hours ago

$378

Roundtrip

found 6 hours ago

Select Frontier Airlines flight, departing Sat, Sep 6 from Phoenix to Buffalo, returning Mon, Sep 8, priced at $378 found 6 hours ago

Fri, Sep 5 - Mon, Sep 8

PHX

Phoenix

BUF

Buffalo

$388 Roundtrip, found 6 hours ago

$388

Roundtrip

found 6 hours ago

Select Frontier Airlines flight, departing Fri, Sep 5 from Phoenix to Buffalo, returning Mon, Sep 8, priced at $388 found 6 hours ago