$109 Cheap Delta flights Houston (HOU) to Chicago (ORD)

$109 Cheap Delta flights Houston (HOU) to Chicago (ORD)

Prices were available within the past 7 days and start at $109 for one-way flights and $349 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Apr 23 - Sat, Apr 25

HOU

Houston

ORD

Chicago

$349 Roundtrip, just found

$349

Roundtrip

just found

Select Delta flight, departing Thu, Apr 23 from Houston to Chicago, returning Sat, Apr 25, priced at $349 just found

Thu, Apr 23 - Sat, Apr 25

HOU

Houston

ORD

Chicago

$409 Roundtrip, just found

$409

Roundtrip

just found

Select Delta flight, departing Thu, Apr 23 from Houston to Chicago, returning Sat, Apr 25, priced at $409 just found

Thu, May 21 - Sat, May 23

HOU

Houston

ORD

Chicago

$424 Roundtrip, found 4 hours ago

$424

Roundtrip

found 4 hours ago

Select Delta flight, departing Thu, May 21 from Houston to Chicago, returning Sat, May 23, priced at $424 found 4 hours ago

Thu, May 21 - Sat, May 23

HOU

Houston

ORD

Chicago

$449 Roundtrip, found 4 hours ago

$449

Roundtrip

found 4 hours ago

Select Delta flight, departing Thu, May 21 from Houston to Chicago, returning Sat, May 23, priced at $449 found 4 hours ago

Thu, May 21 - Sat, May 23

HOU

Houston

ORD

Chicago

$504 Roundtrip, found 4 hours ago

$504

Roundtrip

found 4 hours ago

Select Delta flight, departing Thu, May 21 from Houston to Chicago, returning Sat, May 23, priced at $504 found 4 hours ago