Cheap Frontier Airlines flights Seattle (SEA) to Buffalo (BUF)

Cheap Frontier Airlines flights Seattle (SEA) 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 13 - Fri, Sep 26

SEA

Seattle

BUF

Buffalo

$278 Roundtrip, found 5 days ago

$278

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Sat, Sep 13 from Seattle to Buffalo, returning Fri, Sep 26, priced at $278 found 5 days ago

Fri, Sep 12 - Fri, Sep 26

SEA

Seattle

BUF

Buffalo

$288 Roundtrip, found 5 days ago

$288

Roundtrip

found 5 days ago

Select Frontier Airlines flight, departing Fri, Sep 12 from Seattle to Buffalo, returning Fri, Sep 26, priced at $288 found 5 days ago