$99 Cheap Frontier Airlines flights Buffalo (BUF) to Boston (BOS)

$99 Cheap Frontier Airlines flights Buffalo (BUF) to Boston (BOS)

Prices were available within the past 7 days and start at $99 for one-way flights and $153 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Nov 7 - Mon, Nov 10

BUF

Buffalo

BOS

Boston

$153 Roundtrip, found 1 day ago

$153

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Nov 7 from Buffalo to Boston, returning Mon, Nov 10, priced at $153 found 1 day ago

Fri, Nov 7 - Tue, Nov 11

BUF

Buffalo

BOS

Boston

$174 Roundtrip, found 1 day ago

$174

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Nov 7 from Buffalo to Boston, returning Tue, Nov 11, priced at $174 found 1 day ago

Fri, Nov 7 - Fri, Nov 14

BUF

Buffalo

BOS

Boston

$212 Roundtrip, found 1 day ago

$212

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Nov 7 from Buffalo to Boston, returning Fri, Nov 14, priced at $212 found 1 day ago