Cheap Frontier Airlines flights Baltimore (BWI) to Chicago (MDW)

Cheap Frontier Airlines flights Baltimore (BWI) to Chicago (MDW)

Prices were available within the past 7 days and start at for one-way flights and $191 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, May 13 - Mon, May 18

BWI

Baltimore

MDW

Chicago

$191 Roundtrip, found 13 hours ago

$191

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Wed, May 13 from Baltimore to Chicago, returning Mon, May 18, priced at $191 found 13 hours ago

Mon, May 11 - Mon, May 18

BWI

Baltimore

MDW

Chicago

$211 Roundtrip, found 13 hours ago

$211

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Mon, May 11 from Baltimore to Chicago, returning Mon, May 18, priced at $211 found 13 hours ago

Wed, May 13 - Thu, May 21

BWI

Baltimore

MDW

Chicago

$215 Roundtrip, found 13 hours ago

$215

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Wed, May 13 from Baltimore to Chicago, returning Thu, May 21, priced at $215 found 13 hours ago

Sat, May 9 - Mon, May 18

BWI

Baltimore

MDW

Chicago

$232 Roundtrip, found 13 hours ago

$232

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Sat, May 9 from Baltimore to Chicago, returning Mon, May 18, priced at $232 found 13 hours ago

Tue, Jun 16 - Mon, Jun 22

BWI

Baltimore

MDW

Chicago

$240 Roundtrip, found 6 days ago

$240

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Tue, Jun 16 from Baltimore to Chicago, returning Mon, Jun 22, priced at $240 found 6 days ago

Sat, May 9 - Thu, May 21

BWI

Baltimore

MDW

Chicago

$256 Roundtrip, found 13 hours ago

$256

Roundtrip

found 13 hours ago

Select Frontier Airlines flight, departing Sat, May 9 from Baltimore to Chicago, returning Thu, May 21, priced at $256 found 13 hours ago

Sat, Jun 20 - Wed, Jun 24

BWI

Baltimore

MDW

Chicago

$305 Roundtrip, found 6 days ago

$305

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sat, Jun 20 from Baltimore to Chicago, returning Wed, Jun 24, priced at $305 found 6 days ago