$67 Cheap Frontier Airlines flights Chicago (ORD) to Baltimore (BWI)

$67 Cheap Frontier Airlines flights Chicago (ORD) to Baltimore (BWI)

Prices were available within the past 7 days and start at $67 for one-way flights and $134 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Aug 17 - Fri, Aug 22

ORD

Chicago

BWI

Baltimore

$134 Roundtrip, found 1 day ago

$134

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Aug 17 from Chicago to Baltimore, returning Fri, Aug 22, priced at $134 found 1 day ago

Sat, Aug 16 - Sun, Aug 17

ORD

Chicago

BWI

Baltimore

$197 Roundtrip, found 1 day ago

$197

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sat, Aug 16 from Chicago to Baltimore, returning Sun, Aug 17, priced at $197 found 1 day ago

Sun, Aug 17 - Sat, Aug 23

ORD

Chicago

BWI

Baltimore

$204 Roundtrip, found 1 day ago

$204

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Aug 17 from Chicago to Baltimore, returning Sat, Aug 23, priced at $204 found 1 day ago

Sun, Jul 13 - Sun, Jul 27

ORD

Chicago

BWI

Baltimore

$240 Roundtrip, found 6 days ago

$240

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sun, Jul 13 from Chicago to Baltimore, returning Sun, Jul 27, priced at $240 found 6 days ago

Sun, Jul 13 - Tue, Jul 22

ORD

Chicago

BWI

Baltimore

$267 Roundtrip, found 6 days ago

$267

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Sun, Jul 13 from Chicago to Baltimore, returning Tue, Jul 22, priced at $267 found 6 days ago

Tue, Jul 15 - Fri, Jul 25

ORD

Chicago

BWI

Baltimore

$274 Roundtrip, found 6 days ago

$274

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Tue, Jul 15 from Chicago to Baltimore, returning Fri, Jul 25, priced at $274 found 6 days ago