$164 Cheap Frontier Airlines flights Chicago (MDW) to Baltimore (BWI)

$164 Cheap Frontier Airlines flights Chicago (MDW) to Baltimore (BWI)

Prices were available within the past 7 days and start at $164 for one-way flights and $243 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jul 16 - Fri, Jul 18

MDW

Chicago

BWI

Baltimore

$243 Roundtrip, found 1 day ago

$243

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Jul 16 from Chicago to Baltimore, returning Fri, Jul 18, priced at $243 found 1 day ago

Wed, Jul 16 - Sat, Jul 19

MDW

Chicago

BWI

Baltimore

$271 Roundtrip, found 20 hours ago

$271

Roundtrip

found 20 hours ago

Select Frontier Airlines flight, departing Wed, Jul 16 from Chicago to Baltimore, returning Sat, Jul 19, priced at $271 found 20 hours ago

Wed, Jul 16 - Mon, Jul 21

MDW

Chicago

BWI

Baltimore

$298 Roundtrip, found 20 hours ago

$298

Roundtrip

found 20 hours ago

Select Frontier Airlines flight, departing Wed, Jul 16 from Chicago to Baltimore, returning Mon, Jul 21, priced at $298 found 20 hours ago

Sat, Jul 19 - Mon, Jul 21

MDW

Chicago

BWI

Baltimore

$300 Roundtrip, found 20 hours ago

$300

Roundtrip

found 20 hours ago

Select Frontier Airlines flight, departing Sat, Jul 19 from Chicago to Baltimore, returning Mon, Jul 21, priced at $300 found 20 hours ago

Fri, Jul 18 - Mon, Jul 21

MDW

Chicago

BWI

Baltimore

$318 Roundtrip, found 20 hours ago

$318

Roundtrip

found 20 hours ago

Select Frontier Airlines flight, departing Fri, Jul 18 from Chicago to Baltimore, returning Mon, Jul 21, priced at $318 found 20 hours ago

Thu, Jul 17 - Mon, Jul 21

MDW

Chicago

BWI

Baltimore

$322 Roundtrip, found 20 hours ago

$322

Roundtrip

found 20 hours ago

Select Frontier Airlines flight, departing Thu, Jul 17 from Chicago to Baltimore, returning Mon, Jul 21, priced at $322 found 20 hours ago

Tue, Jul 15 - Fri, Jul 18

MDW

Chicago

BWI

Baltimore

$326 Roundtrip, found 1 day ago

$326

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Jul 15 from Chicago to Baltimore, returning Fri, Jul 18, priced at $326 found 1 day ago

Wed, Jul 16 - Fri, Jul 18

MDW

Chicago

BWI

Baltimore

$328 Roundtrip, found 1 day ago

$328

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Wed, Jul 16 from Chicago to Baltimore, returning Fri, Jul 18, priced at $328 found 1 day ago