$77 Cheap Frontier Airlines flights Philadelphia (PHL) to Buffalo (BUF)

$77 Cheap Frontier Airlines flights Philadelphia (PHL) to Buffalo (BUF)

Prices were available within the past 7 days and start at $77 for one-way flights and $154 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 16 - Fri, Oct 17

PHL

Philadelphia

BUF

Buffalo

$154 Roundtrip, found 4 days ago

$154

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, Oct 16 from Philadelphia to Buffalo, returning Fri, Oct 17, priced at $154 found 4 days ago

Sun, Oct 19 - Thu, Oct 23

PHL

Philadelphia

BUF

Buffalo

$158 Roundtrip, found 4 days ago

$158

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sun, Oct 19 from Philadelphia to Buffalo, returning Thu, Oct 23, priced at $158 found 4 days ago

Fri, Oct 17 - Thu, Oct 23

PHL

Philadelphia

BUF

Buffalo

$162 Roundtrip, found 4 days ago

$162

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Fri, Oct 17 from Philadelphia to Buffalo, returning Thu, Oct 23, priced at $162 found 4 days ago

Thu, Oct 16 - Sun, Oct 19

PHL

Philadelphia

BUF

Buffalo

$257 Roundtrip, found 4 days ago

$257

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, Oct 16 from Philadelphia to Buffalo, returning Sun, Oct 19, priced at $257 found 4 days ago

Fri, Oct 17 - Mon, Oct 20

PHL

Philadelphia

BUF

Buffalo

$273 Roundtrip, found 4 days ago

$273

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Fri, Oct 17 from Philadelphia to Buffalo, returning Mon, Oct 20, priced at $273 found 4 days ago

Fri, Oct 17 - Mon, Oct 20

PHL

Philadelphia

BUF

Buffalo

$288 Roundtrip, found 4 days ago

$288

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Fri, Oct 17 from Philadelphia to Buffalo, returning Mon, Oct 20, priced at $288 found 4 days ago