Flights from Chicago to Tomball

Cheapest flights from Chicago

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.

Sat, Jun 21 - Tue, Jun 24

ORD

O'Hare Intl.

IAH

George Bush Intercontinental

$122 Roundtrip, found 4 days ago

$122

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Sat, Jun 21 from O'Hare Intl. to George Bush Intercontinental, returning Tue, Jun 24, priced at $122 found 4 days ago

Sat, Jun 7 - Tue, Jun 10

ORD

O'Hare Intl.

IAH

George Bush Intercontinental

$124 Roundtrip, found 4 days ago

$124

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Sat, Jun 7 from O'Hare Intl. to George Bush Intercontinental, returning Tue, Jun 10, priced at $124 found 4 days ago

Thu, Jun 5 - Thu, Jun 12

ORD

O'Hare Intl.

IAH

George Bush Intercontinental

$128 Roundtrip, found 4 days ago

$128

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, Jun 5 from O'Hare Intl. to George Bush Intercontinental, returning Thu, Jun 12, priced at $128 found 4 days ago

Thu, Jun 5 - Tue, Jun 10

ORD

O'Hare Intl.

IAH

George Bush Intercontinental

$132 Roundtrip, found 4 days ago

$132

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Thu, Jun 5 from O'Hare Intl. to George Bush Intercontinental, returning Tue, Jun 10, priced at $132 found 4 days ago

Thu, Jun 5 - Mon, Jun 9

ORD

O'Hare Intl.

IAH

George Bush Intercontinental

$140 Roundtrip, found 4 days ago

$140

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Thu, Jun 5 from O'Hare Intl. to George Bush Intercontinental, returning Mon, Jun 9, priced at $140 found 4 days ago

Thu, Jun 19 - Mon, Jun 23

ORD

O'Hare Intl.

IAH

George Bush Intercontinental

$143 Roundtrip, found 4 days ago

$143

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, Jun 19 from O'Hare Intl. to George Bush Intercontinental, returning Mon, Jun 23, priced at $143 found 4 days ago

Sat, Jun 21 - Tue, Jun 24

ORD

O'Hare Intl.

IAH

George Bush Intercontinental

$146 Roundtrip, found 4 days ago

$146

Roundtrip

found 4 days ago

Select United flight, departing Sat, Jun 21 from O'Hare Intl. to George Bush Intercontinental, returning Tue, Jun 24, priced at $146 found 4 days ago

Sat, Jun 21 - Tue, Jun 24

ORD

O'Hare Intl.

IAH

George Bush Intercontinental

$147 Roundtrip, found 4 days ago

$147

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Sat, Jun 21 from O'Hare Intl. to George Bush Intercontinental, returning Tue, Jun 24, priced at $147 found 4 days ago

Sat, Jun 7 - Fri, Jun 13

ORD

O'Hare Intl.

IAH

George Bush Intercontinental

$150 Roundtrip, found 4 days ago

$150

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Sat, Jun 7 from O'Hare Intl. to George Bush Intercontinental, returning Fri, Jun 13, priced at $150 found 4 days ago

Thu, Jun 5 - Sat, Jun 14

ORD

O'Hare Intl.

IAH

George Bush Intercontinental

$152 Roundtrip, found 4 days ago

$152

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Thu, Jun 5 from O'Hare Intl. to George Bush Intercontinental, returning Sat, Jun 14, priced at $152 found 4 days ago

Sat, Jun 21 - Tue, Jun 24

ORD

O'Hare Intl.

IAH

George Bush Intercontinental

$154 Roundtrip, found 4 days ago

$154

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Sat, Jun 21 from O'Hare Intl. to George Bush Intercontinental, returning Tue, Jun 24, priced at $154 found 4 days ago

Sat, Jun 21 - Tue, Jun 24

ORD

O'Hare Intl.

IAH

George Bush Intercontinental

$155 Roundtrip, found 4 days ago

$155

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Sat, Jun 21 from O'Hare Intl. to George Bush Intercontinental, returning Tue, Jun 24, priced at $155 found 4 days ago

Fri, Jul 25 - Sun, Jul 27

ORD

O'Hare Intl.

IAH

George Bush Intercontinental

$158 Roundtrip, found 3 days ago

$158

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Fri, Jul 25 from O'Hare Intl. to George Bush Intercontinental, returning Sun, Jul 27, priced at $158 found 3 days ago

Mon, Jul 21 - Fri, Jul 25

ORD

O'Hare Intl.

IAH

George Bush Intercontinental

$160 Roundtrip, found 3 days ago

$160

Roundtrip

found 3 days ago

Select Frontier Airlines flight, departing Mon, Jul 21 from O'Hare Intl. to George Bush Intercontinental, returning Fri, Jul 25, priced at $160 found 3 days ago

Fri, Jul 25 - Mon, Jul 28

MDW

Midway Intl.

IAH

George Bush Intercontinental

$162 Roundtrip, found 2 days ago

$162

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Fri, Jul 25 from Midway Intl. to George Bush Intercontinental, returning Mon, Jul 28, priced at $162 found 2 days ago

Mon, Jun 23 - Tue, Jun 24

ORD

O'Hare Intl.

IAH

George Bush Intercontinental

$165 Roundtrip, found 4 days ago

$165

Roundtrip

found 4 days ago

Select Spirit Airlines flight, departing Mon, Jun 23 from O'Hare Intl. to George Bush Intercontinental, returning Tue, Jun 24, priced at $165 found 4 days ago

Sat, Jun 21 - Tue, Jun 24

ORD

O'Hare Intl.

IAH

George Bush Intercontinental

$177 Roundtrip, found 4 days ago

$177

Roundtrip

found 4 days ago

Select United flight, departing Sat, Jun 21 from O'Hare Intl. to George Bush Intercontinental, returning Tue, Jun 24, priced at $177 found 4 days ago

Sat, Jul 26 - Sat, Jul 26

ORD

O'Hare Intl.

IAH

George Bush Intercontinental

$211 Roundtrip, found 3 days ago

$211

Roundtrip

found 3 days ago

Select Delta flight, departing Sat, Jul 26 from O'Hare Intl. to George Bush Intercontinental, returning Sat, Jul 26, priced at $211 found 3 days ago

Thu, Jul 24 - Sun, Jul 27

ORD

O'Hare Intl.

IAH

George Bush Intercontinental

$213 Roundtrip, found 3 days ago

$213

Roundtrip

found 3 days ago

Select American Airlines flight, departing Thu, Jul 24 from O'Hare Intl. to George Bush Intercontinental, returning Sun, Jul 27, priced at $213 found 3 days ago

Sun, Jun 8 - Thu, Jun 12

ORD

O'Hare Intl.

HOU

William P. Hobby

$295 Roundtrip, found 18 hours ago

$295

Roundtrip

found 18 hours ago

Select American Airlines flight, departing Sun, Jun 8 from O'Hare Intl. to William P. Hobby, returning Thu, Jun 12, priced at $295 found 18 hours ago