$89 Cheap Frontier Airlines flights Houston (IAH) to Chicago (MDW)

$89 Cheap Frontier Airlines flights Houston (IAH) to Chicago (MDW)

Prices were available within the past 7 days and start at $89 for one-way flights and $149 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Apr 10 - Wed, Apr 29

IAH

Houston

MDW

Chicago

$149 Roundtrip, found 22 hours ago

$149

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Fri, Apr 10 from Houston to Chicago, returning Wed, Apr 29, priced at $149 found 22 hours ago

Thu, Apr 23 - Tue, May 12

IAH

Houston

MDW

Chicago

$150 Roundtrip, found 22 hours ago

$150

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Thu, Apr 23 from Houston to Chicago, returning Tue, May 12, priced at $150 found 22 hours ago

Fri, Apr 10 - Mon, Apr 13

IAH

Houston

MDW

Chicago

$153 Roundtrip, found 22 hours ago

$153

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Fri, Apr 10 from Houston to Chicago, returning Mon, Apr 13, priced at $153 found 22 hours ago

Mon, Apr 13 - Wed, Apr 29

IAH

Houston

MDW

Chicago

$154 Roundtrip, found 22 hours ago

$154

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Mon, Apr 13 from Houston to Chicago, returning Wed, Apr 29, priced at $154 found 22 hours ago

Fri, Apr 10 - Mon, Apr 27

IAH

Houston

MDW

Chicago

$169 Roundtrip, found 22 hours ago

$169

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Fri, Apr 10 from Houston to Chicago, returning Mon, Apr 27, priced at $169 found 22 hours ago

Fri, Apr 24 - Tue, May 12

IAH

Houston

MDW

Chicago

$170 Roundtrip, found 22 hours ago

$170

Roundtrip

found 22 hours ago

Select Frontier Airlines flight, departing Fri, Apr 24 from Houston to Chicago, returning Tue, May 12, priced at $170 found 22 hours ago