$89 Cheap Frontier Airlines flights Baltimore (BWI) to Buffalo (BUF)

$89 Cheap Frontier Airlines flights Baltimore (BWI) to Buffalo (BUF)

Prices were available within the past 7 days and start at $89 for one-way flights and $154 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Nov 6 - Fri, Nov 14

BWI

Baltimore

BUF

Buffalo

$154 Roundtrip, found 2 days ago

$154

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Thu, Nov 6 from Baltimore to Buffalo, returning Fri, Nov 14, priced at $154 found 2 days ago

Thu, Nov 6 - Thu, Nov 20

BWI

Baltimore

BUF

Buffalo

$160 Roundtrip, found 1 day ago

$160

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Nov 6 from Baltimore to Buffalo, returning Thu, Nov 20, priced at $160 found 1 day ago

Fri, Nov 7 - Thu, Nov 20

BWI

Baltimore

BUF

Buffalo

$173 Roundtrip, found 1 day ago

$173

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Nov 7 from Baltimore to Buffalo, returning Thu, Nov 20, priced at $173 found 1 day ago

Sat, Nov 8 - Sun, Nov 9

BWI

Baltimore

BUF

Buffalo

$178 Roundtrip, found 2 days ago

$178

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Sat, Nov 8 from Baltimore to Buffalo, returning Sun, Nov 9, priced at $178 found 2 days ago

Fri, Nov 7 - Sun, Nov 9

BWI

Baltimore

BUF

Buffalo

$186 Roundtrip, found 1 day ago

$186

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Nov 7 from Baltimore to Buffalo, returning Sun, Nov 9, priced at $186 found 1 day ago

Mon, Nov 10 - Thu, Nov 20

BWI

Baltimore

BUF

Buffalo

$189 Roundtrip, found 1 day ago

$189

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Nov 10 from Baltimore to Buffalo, returning Thu, Nov 20, priced at $189 found 1 day ago

Fri, Nov 7 - Mon, Nov 17

BWI

Baltimore

BUF

Buffalo

$202 Roundtrip, found 1 day ago

$202

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Fri, Nov 7 from Baltimore to Buffalo, returning Mon, Nov 17, priced at $202 found 1 day ago

Mon, Nov 10 - Mon, Nov 17

BWI

Baltimore

BUF

Buffalo

$218 Roundtrip, found 1 day ago

$218

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Nov 10 from Baltimore to Buffalo, returning Mon, Nov 17, priced at $218 found 1 day ago

Thu, Nov 6 - Thu, Nov 27

BWI

Baltimore

BUF

Buffalo

$220 Roundtrip, found 1 day ago

$220

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, Nov 6 from Baltimore to Buffalo, returning Thu, Nov 27, priced at $220 found 1 day ago