$90 Cheap Flights from Chicago (CHI) to Houston (HOU)

Cheap Flights from Chicago to Houston (CHI-HOU)

Prices were available within the past 7 days and start at $90 for one-way flights and $180 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Sep 16 - Wed, Sep 30

MDW

Chicago

HOU

Houston

$180 Roundtrip, found 3 hours ago

$180

Roundtrip

found 3 hours ago

Select Southwest Airlines flight, departing Wed, Sep 16 from Chicago to Houston, returning Wed, Sep 30, priced at $180 found 3 hours ago

Tue, Jun 9 - Wed, Jun 10

ORD

Chicago

HOU

Houston

$199 Roundtrip, just found

$199

Roundtrip

just found

Select Delta flight, departing Tue, Jun 9 from Chicago to Houston, returning Wed, Jun 10, priced at $199 just found

Mon, Nov 23 - Wed, Nov 25

ORD

Chicago

HOU

Houston

$373 Roundtrip, found 18 hours ago

$373

Roundtrip

found 18 hours ago

Select Sun Country Airlines flight, departing Mon, Nov 23 from Chicago to Houston, returning Wed, Nov 25, priced at $373 found 18 hours ago

Thu, Jul 2 - Mon, Jul 6

RFD

Rockford

HOU

Houston

$400 Roundtrip, found 5 days ago

$400

Roundtrip

found 5 days ago

Select American Airlines flight, departing Thu, Jul 2 from Rockford to Houston, returning Mon, Jul 6, priced at $400 found 5 days ago