Flights from Chicago to Keller

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.

Fri, Jul 4 - Wed, Jul 9

ORD

O'Hare Intl.

DFW

Dallas-Fort Worth Intl.

$114 Roundtrip, found 21 hours ago

$114

Roundtrip

found 21 hours ago

Select Spirit Airlines flight, departing Fri, Jul 4 from O'Hare Intl. to Dallas-Fort Worth Intl., returning Wed, Jul 9, priced at $114 found 21 hours ago

Fri, Jul 4 - Mon, Jul 7

ORD

O'Hare Intl.

DFW

Dallas-Fort Worth Intl.

$118 Roundtrip, found 21 hours ago

$118

Roundtrip

found 21 hours ago

Select Spirit Airlines flight, departing Fri, Jul 4 from O'Hare Intl. to Dallas-Fort Worth Intl., returning Mon, Jul 7, priced at $118 found 21 hours ago

Fri, Jul 4 - Sat, Jul 5

ORD

O'Hare Intl.

DFW

Dallas-Fort Worth Intl.

$128 Roundtrip, found 21 hours ago

$128

Roundtrip

found 21 hours ago

Select Spirit Airlines flight, departing Fri, Jul 4 from O'Hare Intl. to Dallas-Fort Worth Intl., returning Sat, Jul 5, priced at $128 found 21 hours ago

Sat, Jul 5 - Wed, Jul 9

ORD

O'Hare Intl.

DFW

Dallas-Fort Worth Intl.

$144 Roundtrip, found 21 hours ago

$144

Roundtrip

found 21 hours ago

Select Spirit Airlines flight, departing Sat, Jul 5 from O'Hare Intl. to Dallas-Fort Worth Intl., returning Wed, Jul 9, priced at $144 found 21 hours ago

Fri, Jul 4 - Mon, Jul 7

ORD

O'Hare Intl.

DFW

Dallas-Fort Worth Intl.

$151 Roundtrip, found 21 hours ago

$151

Roundtrip

found 21 hours ago

Select Frontier Airlines flight, departing Fri, Jul 4 from O'Hare Intl. to Dallas-Fort Worth Intl., returning Mon, Jul 7, priced at $151 found 21 hours ago

Wed, Jul 2 - Wed, Jul 9

ORD

O'Hare Intl.

DFW

Dallas-Fort Worth Intl.

$155 Roundtrip, found 21 hours ago

$155

Roundtrip

found 21 hours ago

Select Spirit Airlines flight, departing Wed, Jul 2 from O'Hare Intl. to Dallas-Fort Worth Intl., returning Wed, Jul 9, priced at $155 found 21 hours ago

Tue, Jul 1 - Wed, Jul 9

ORD

O'Hare Intl.

DFW

Dallas-Fort Worth Intl.

$156 Roundtrip, found 21 hours ago

$156

Roundtrip

found 21 hours ago

Select Spirit Airlines flight, departing Tue, Jul 1 from O'Hare Intl. to Dallas-Fort Worth Intl., returning Wed, Jul 9, priced at $156 found 21 hours ago

Fri, Jul 4 - Mon, Jul 7

ORD

O'Hare Intl.

DFW

Dallas-Fort Worth Intl.

$156 Roundtrip, found 21 hours ago

$156

Roundtrip

found 21 hours ago

Select Spirit Airlines flight, departing Fri, Jul 4 from O'Hare Intl. to Dallas-Fort Worth Intl., returning Mon, Jul 7, priced at $156 found 21 hours ago

Sat, Jul 5 - Thu, Jul 10

ORD

O'Hare Intl.

DFW

Dallas-Fort Worth Intl.

$158 Roundtrip, found 21 hours ago

$158

Roundtrip

found 21 hours ago

Select Spirit Airlines flight, departing Sat, Jul 5 from O'Hare Intl. to Dallas-Fort Worth Intl., returning Thu, Jul 10, priced at $158 found 21 hours ago

Fri, Jul 4 - Mon, Jul 7

ORD

O'Hare Intl.

DFW

Dallas-Fort Worth Intl.

$164 Roundtrip, found 21 hours ago

$164

Roundtrip

found 21 hours ago

Select Contour Airlines flight, departing Fri, Jul 4 from O'Hare Intl. to Dallas-Fort Worth Intl., returning Mon, Jul 7, priced at $164 found 21 hours ago

Thu, Aug 7 - Mon, Aug 11

ORD

O'Hare Intl.

DFW

Dallas-Fort Worth Intl.

$164 Roundtrip, found 2 days ago

$164

Roundtrip

found 2 days ago

Select Frontier Airlines flight, departing Thu, Aug 7 from O'Hare Intl. to Dallas-Fort Worth Intl., returning Mon, Aug 11, priced at $164 found 2 days ago

Fri, Jul 4 - Tue, Jul 8

ORD

O'Hare Intl.

DFW

Dallas-Fort Worth Intl.

$167 Roundtrip, found 21 hours ago

$167

Roundtrip

found 21 hours ago

Select Spirit Airlines flight, departing Fri, Jul 4 from O'Hare Intl. to Dallas-Fort Worth Intl., returning Tue, Jul 8, priced at $167 found 21 hours ago

Wed, Jul 2 - Sat, Jul 5

ORD

O'Hare Intl.

DFW

Dallas-Fort Worth Intl.

$169 Roundtrip, found 21 hours ago

$169

Roundtrip

found 21 hours ago

Select Spirit Airlines flight, departing Wed, Jul 2 from O'Hare Intl. to Dallas-Fort Worth Intl., returning Sat, Jul 5, priced at $169 found 21 hours ago

Sun, Jul 6 - Wed, Jul 9

MDW

Midway Intl.

DFW

Dallas-Fort Worth Intl.

$193 Roundtrip, found 21 hours ago

$193

Roundtrip

found 21 hours ago

Select Frontier Airlines flight, departing Sun, Jul 6 from Midway Intl. to Dallas-Fort Worth Intl., returning Wed, Jul 9, priced at $193 found 21 hours ago

Sat, Aug 9 - Wed, Aug 13

ORD

O'Hare Intl.

DFW

Dallas-Fort Worth Intl.

$197 Roundtrip, found 2 days ago

$197

Roundtrip

found 2 days ago

Select Delta flight, departing Sat, Aug 9 from O'Hare Intl. to Dallas-Fort Worth Intl., returning Wed, Aug 13, priced at $197 found 2 days ago

Fri, Jul 4 - Mon, Jul 7

ORD

O'Hare Intl.

DFW

Dallas-Fort Worth Intl.

$199 Roundtrip, found 21 hours ago

$199

Roundtrip

found 21 hours ago

Select United flight, departing Fri, Jul 4 from O'Hare Intl. to Dallas-Fort Worth Intl., returning Mon, Jul 7, priced at $199 found 21 hours ago

Fri, Jul 4 - Mon, Jul 7

ORD

O'Hare Intl.

DFW

Dallas-Fort Worth Intl.

$199 Roundtrip, found 21 hours ago

$199

Roundtrip

found 21 hours ago

Select American Airlines flight, departing Fri, Jul 4 from O'Hare Intl. to Dallas-Fort Worth Intl., returning Mon, Jul 7, priced at $199 found 21 hours ago

Fri, Jul 4 - Mon, Jul 7

ORD

O'Hare Intl.

DFW

Dallas-Fort Worth Intl.

$238 Roundtrip, found 21 hours ago

$238

Roundtrip

found 21 hours ago

Select Contour Airlines flight, departing Fri, Jul 4 from O'Hare Intl. to Dallas-Fort Worth Intl., returning Mon, Jul 7, priced at $238 found 21 hours ago

Fri, Jul 4 - Mon, Jul 7

MDW

Midway Intl.

DAL

Love Field

$289 Roundtrip, found 21 hours ago

$289

Roundtrip

found 21 hours ago

Select Delta flight, departing Fri, Jul 4 from Midway Intl. to Love Field, returning Mon, Jul 7, priced at $289 found 21 hours ago

Fri, Jul 4 - Mon, Jul 7

ORD

O'Hare Intl.

DAL

Love Field

$289 Roundtrip, found 21 hours ago

$289

Roundtrip

found 21 hours ago

Select Delta flight, departing Fri, Jul 4 from O'Hare Intl. to Love Field, returning Mon, Jul 7, priced at $289 found 21 hours ago