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

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

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

Sat, May 31 - Sat, Jun 7

BOS

Boston

BUF

Buffalo

$170 Roundtrip, found 1 day ago

$170

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, May 31 from Boston to Buffalo, returning Sat, Jun 7, priced at $170 found 1 day ago

Fri, May 30 - Sat, Jun 7

BOS

Boston

BUF

Buffalo

$180 Roundtrip, found 1 day ago

$180

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, May 30 from Boston to Buffalo, returning Sat, Jun 7, priced at $180 found 1 day ago

Wed, May 14 - Thu, May 22

BOS

Boston

BUF

Buffalo

$191 Roundtrip, found 6 days ago

$191

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Wed, May 14 from Boston to Buffalo, returning Thu, May 22, priced at $191 found 6 days ago

Fri, May 16 - Thu, May 22

BOS

Boston

BUF

Buffalo

$200 Roundtrip, found 6 days ago

$200

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, May 16 from Boston to Buffalo, returning Thu, May 22, priced at $200 found 6 days ago

Wed, May 14 - Mon, May 19

BOS

Boston

BUF

Buffalo

$201 Roundtrip, found 6 days ago

$201

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Wed, May 14 from Boston to Buffalo, returning Mon, May 19, priced at $201 found 6 days ago

Fri, May 16 - Mon, May 19

BOS

Boston

BUF

Buffalo

$210 Roundtrip, found 6 days ago

$210

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, May 16 from Boston to Buffalo, returning Mon, May 19, priced at $210 found 6 days ago

Wed, May 14 - Sun, May 25

BOS

Boston

BUF

Buffalo

$211 Roundtrip, found 6 days ago

$211

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Wed, May 14 from Boston to Buffalo, returning Sun, May 25, priced at $211 found 6 days ago

Fri, May 16 - Sun, May 25

BOS

Boston

BUF

Buffalo

$220 Roundtrip, found 6 days ago

$220

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Fri, May 16 from Boston to Buffalo, returning Sun, May 25, priced at $220 found 6 days ago

Sun, May 18 - Sun, May 25

BOS

Boston

BUF

Buffalo

$230 Roundtrip, found 6 days ago

$230

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sun, May 18 from Boston to Buffalo, returning Sun, May 25, priced at $230 found 6 days ago