$156 Cheap Frontier Airlines flights Baltimore (BWI) to Milwaukee (MKE)

$156 Cheap Frontier Airlines flights Baltimore (BWI) to Milwaukee (MKE)

Prices were available within the past 7 days and start at $156 for one-way flights and $251 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jan 17 - Fri, Jan 23

BWI

Baltimore

MKE

Milwaukee

$251 Roundtrip, found 1 day ago

$251

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Jan 17 from Baltimore to Milwaukee, returning Fri, Jan 23, priced at $251 found 1 day ago

Sat, Jan 17 - Thu, Jan 22

BWI

Baltimore

MKE

Milwaukee

$290 Roundtrip, found 1 day ago

$290

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Jan 17 from Baltimore to Milwaukee, returning Thu, Jan 22, priced at $290 found 1 day ago

Sat, Jan 17 - Sun, Jan 25

BWI

Baltimore

MKE

Milwaukee

$320 Roundtrip, found 1 day ago

$320

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Jan 17 from Baltimore to Milwaukee, returning Sun, Jan 25, priced at $320 found 1 day ago

Sun, Jan 18 - Sun, Jan 25

BWI

Baltimore

MKE

Milwaukee

$350 Roundtrip, found 1 day ago

$350

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Jan 18 from Baltimore to Milwaukee, returning Sun, Jan 25, priced at $350 found 1 day ago

Sat, Jan 17 - Fri, Jan 23

BWI

Baltimore

MKE

Milwaukee

$363 Roundtrip, found 1 day ago

$363

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Jan 17 from Baltimore to Milwaukee, returning Fri, Jan 23, priced at $363 found 1 day ago