$120 Cheap Frontier Airlines flights Houston (IAH) to Chicago (MDW)

$120 Cheap Frontier Airlines flights Houston (IAH) to Chicago (MDW)

Prices were available within the past 7 days and start at $120 for one-way flights and $274 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Sep 28 - Mon, Oct 12

IAH

Houston

MDW

Chicago

$274 Roundtrip, found 3 hours ago

$274

Roundtrip

found 3 hours ago

Select Frontier Airlines flight, departing Mon, Sep 28 from Houston to Chicago, returning Mon, Oct 12, priced at $274 found 3 hours ago

Tue, Jun 2 - Fri, Jun 12

IAH

Houston

MDW

Chicago

$300 Roundtrip, found 10 hours ago

$300

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Tue, Jun 2 from Houston to Chicago, returning Fri, Jun 12, priced at $300 found 10 hours ago

Thu, Sep 10 - Sun, Sep 20

IAH

Houston

MDW

Chicago

$318 Roundtrip, found 3 hours ago

$318

Roundtrip

found 3 hours ago

Select Frontier Airlines flight, departing Thu, Sep 10 from Houston to Chicago, returning Sun, Sep 20, priced at $318 found 3 hours ago

Fri, Jun 5 - Tue, Jun 9

IAH

Houston

MDW

Chicago

$320 Roundtrip, found 10 hours ago

$320

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Fri, Jun 5 from Houston to Chicago, returning Tue, Jun 9, priced at $320 found 10 hours ago

Tue, Jun 2 - Mon, Jun 8

IAH

Houston

MDW

Chicago

$330 Roundtrip, found 10 hours ago

$330

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Tue, Jun 2 from Houston to Chicago, returning Mon, Jun 8, priced at $330 found 10 hours ago

Wed, Jun 3 - Mon, Jun 8

IAH

Houston

MDW

Chicago

$350 Roundtrip, found 10 hours ago

$350

Roundtrip

found 10 hours ago

Select Frontier Airlines flight, departing Wed, Jun 3 from Houston to Chicago, returning Mon, Jun 8, priced at $350 found 10 hours ago