Flights from Houston to Crest Hill

Cheapest flights from Houston

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jun 2 - Thu, Jun 5

IAH

George Bush Intercontinental

ORD

O'Hare Intl.

$136 Roundtrip, found 4 days ago

$136

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Mon, Jun 2 from George Bush Intercontinental to O'Hare Intl., returning Thu, Jun 5, priced at $136 found 4 days ago

Mon, Jun 2 - Sun, Jun 8

IAH

George Bush Intercontinental

ORD

O'Hare Intl.

$156 Roundtrip, found 4 days ago

$156

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Mon, Jun 2 from George Bush Intercontinental to O'Hare Intl., returning Sun, Jun 8, priced at $156 found 4 days ago

Thu, Sep 18 - Sun, Sep 21

IAH

George Bush Intercontinental

ORD

O'Hare Intl.

$166 Roundtrip, found 15 hours ago

$166

Roundtrip

found 15 hours ago

Select Spirit Airlines flight, departing Thu, Sep 18 from George Bush Intercontinental to O'Hare Intl., returning Sun, Sep 21, priced at $166 found 15 hours ago

Mon, Sep 15 - Fri, Sep 19

IAH

George Bush Intercontinental

ORD

O'Hare Intl.

$176 Roundtrip, found 15 hours ago

$176

Roundtrip

found 15 hours ago

Select Spirit Airlines flight, departing Mon, Sep 15 from George Bush Intercontinental to O'Hare Intl., returning Fri, Sep 19, priced at $176 found 15 hours ago

Wed, May 7 - Tue, May 13

IAH

George Bush Intercontinental

ORD

O'Hare Intl.

$178 Roundtrip, found 6 days ago

$178

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Wed, May 7 from George Bush Intercontinental to O'Hare Intl., returning Tue, May 13, priced at $178 found 6 days ago

Thu, May 8 - Tue, May 13

IAH

George Bush Intercontinental

ORD

O'Hare Intl.

$180 Roundtrip, found 6 days ago

$180

Roundtrip

found 6 days ago

Select Frontier Airlines flight, departing Thu, May 8 from George Bush Intercontinental to O'Hare Intl., returning Tue, May 13, priced at $180 found 6 days ago

Sat, May 10 - Tue, May 13

IAH

George Bush Intercontinental

ORD

O'Hare Intl.

$188 Roundtrip, found 6 days ago

$188

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Sat, May 10 from George Bush Intercontinental to O'Hare Intl., returning Tue, May 13, priced at $188 found 6 days ago

Thu, May 8 - Tue, May 13

IAH

George Bush Intercontinental

ORD

O'Hare Intl.

$195 Roundtrip, found 6 days ago

$195

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Thu, May 8 from George Bush Intercontinental to O'Hare Intl., returning Tue, May 13, priced at $195 found 6 days ago

Thu, May 8 - Tue, May 13

IAH

George Bush Intercontinental

ORD

O'Hare Intl.

$198 Roundtrip, found 6 days ago

$198

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Thu, May 8 from George Bush Intercontinental to O'Hare Intl., returning Tue, May 13, priced at $198 found 6 days ago

Thu, Sep 18 - Sun, Sep 21

IAH

George Bush Intercontinental

ORD

O'Hare Intl.

$199 Roundtrip, found 15 hours ago

$199

Roundtrip

found 15 hours ago

Select Spirit Airlines flight, departing Thu, Sep 18 from George Bush Intercontinental to O'Hare Intl., returning Sun, Sep 21, priced at $199 found 15 hours ago

Wed, May 7 - Thu, May 15

IAH

George Bush Intercontinental

ORD

O'Hare Intl.

$201 Roundtrip, found 6 days ago

$201

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Wed, May 7 from George Bush Intercontinental to O'Hare Intl., returning Thu, May 15, priced at $201 found 6 days ago

Sat, May 10 - Thu, May 15

IAH

George Bush Intercontinental

ORD

O'Hare Intl.

$211 Roundtrip, found 6 days ago

$211

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Sat, May 10 from George Bush Intercontinental to O'Hare Intl., returning Thu, May 15, priced at $211 found 6 days ago

Thu, Sep 18 - Sun, Sep 21

IAH

George Bush Intercontinental

ORD

O'Hare Intl.

$214 Roundtrip, found 15 hours ago

$214

Roundtrip

found 15 hours ago

Select Spirit Airlines flight, departing Thu, Sep 18 from George Bush Intercontinental to O'Hare Intl., returning Sun, Sep 21, priced at $214 found 15 hours ago

Thu, Sep 18 - Sun, Sep 21

IAH

George Bush Intercontinental

ORD

O'Hare Intl.

$218 Roundtrip, found 15 hours ago

$218

Roundtrip

found 15 hours ago

Select United flight, departing Thu, Sep 18 from George Bush Intercontinental to O'Hare Intl., returning Sun, Sep 21, priced at $218 found 15 hours ago

Thu, Sep 18 - Sun, Sep 21

IAH

George Bush Intercontinental

ORD

O'Hare Intl.

$220 Roundtrip, found 15 hours ago

$220

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Thu, Sep 18 from George Bush Intercontinental to O'Hare Intl., returning Sun, Sep 21, priced at $220 found 15 hours ago

Thu, Sep 18 - Sun, Sep 21

IAH

George Bush Intercontinental

ORD

O'Hare Intl.

$224 Roundtrip, found 15 hours ago

$224

Roundtrip

found 15 hours ago

Select Spirit Airlines flight, departing Thu, Sep 18 from George Bush Intercontinental to O'Hare Intl., returning Sun, Sep 21, priced at $224 found 15 hours ago

Thu, May 8 - Tue, May 13

IAH

George Bush Intercontinental

MDW

Midway Intl.

$323 Roundtrip, found 6 days ago

$323

Roundtrip

found 6 days ago

Select Delta flight, departing Thu, May 8 from George Bush Intercontinental to Midway Intl., returning Tue, May 13, priced at $323 found 6 days ago

Thu, Sep 18 - Sun, Sep 21

IAH

George Bush Intercontinental

ORD

O'Hare Intl.

$333 Roundtrip, found 15 hours ago

$333

Roundtrip

found 15 hours ago

Select United flight, departing Thu, Sep 18 from George Bush Intercontinental to O'Hare Intl., returning Sun, Sep 21, priced at $333 found 15 hours ago

Thu, Sep 18 - Sun, Sep 21

IAH

George Bush Intercontinental

ORD

O'Hare Intl.

$333 Roundtrip, found 15 hours ago

$333

Roundtrip

found 15 hours ago

Select American Airlines flight, departing Thu, Sep 18 from George Bush Intercontinental to O'Hare Intl., returning Sun, Sep 21, priced at $333 found 15 hours ago

Thu, May 8 - Tue, May 13

HOU

William P. Hobby

MDW

Midway Intl.

$499 Roundtrip, found 6 days ago

$499

Roundtrip

found 6 days ago

Select Delta flight, departing Thu, May 8 from William P. Hobby to Midway Intl., returning Tue, May 13, priced at $499 found 6 days ago