$54 Cheap Frontier Airlines flights Chicago (ORD) to Houston (IAH)

$54 Cheap Frontier Airlines flights Chicago (ORD) to Houston (IAH)

Prices were available within the past 7 days and start at $54 for one-way flights and $80 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Dec 8 - Mon, Dec 15

ORD

Chicago

IAH

Houston

$80 Roundtrip, found 3 days ago

$80

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Mon, Dec 8 from Chicago to Houston, returning Mon, Dec 15, priced at $80 found 3 days ago

Sun, Dec 7 - Mon, Dec 15

ORD

Chicago

IAH

Houston

$89 Roundtrip, found 3 days ago

$89

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Dec 7 from Chicago to Houston, returning Mon, Dec 15, priced at $89 found 3 days ago

Sun, Dec 7 - Fri, Dec 12

ORD

Chicago

IAH

Houston

$98 Roundtrip, found 3 days ago

$98

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Sun, Dec 7 from Chicago to Houston, returning Fri, Dec 12, priced at $98 found 3 days ago

Mon, Dec 15 - Sun, Dec 21

ORD

Chicago

IAH

Houston

$105 Roundtrip, found 1 day ago

$105

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, Dec 15 from Chicago to Houston, returning Sun, Dec 21, priced at $105 found 1 day ago

Sun, Dec 14 - Wed, Dec 17

ORD

Chicago

IAH

Houston

$109 Roundtrip, found 1 day ago

$109

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, Dec 14 from Chicago to Houston, returning Wed, Dec 17, priced at $109 found 1 day ago

Tue, Dec 16 - Fri, Dec 19

ORD

Chicago

IAH

Houston

$126 Roundtrip, found 1 day ago

$126

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Tue, Dec 16 from Chicago to Houston, returning Fri, Dec 19, priced at $126 found 1 day ago