
$84 Cheap Delta flights Houston (IAH) to Chicago (ORD)
$84 Cheap Delta flights Houston (IAH) to Chicago (ORD)
Prices were available within the past 7 days and start at $84 for one-way flights and $153 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, May 21 - Sat, May 23
IAH
Houston
ORD
Chicago
$153 Roundtrip, found 3 hours ago
$153
Roundtrip
found 3 hours ago

Thu, May 21 - Sat, May 23
IAH
Houston
ORD
Chicago
$167 Roundtrip, found 3 hours ago
$167
Roundtrip
found 3 hours ago
Travel information
Origin airport | George Bush Intercontinental |
|---|---|
Destination airport | O'Hare Intl. |
Airlines serving | American Airlines, Delta, Frontier Airlines, Spirit Airlines, United |
Popular airline | Delta |
Distance | 1481 km |
Average flight time | 2 hours 43 mins |
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Most Popular Delta Routes from Houston
Most Popular Delta Routes from Chicago
- Knoxville to Orlando (TYS - MCO)
- New York to Charlotte (LGA - CLT)
- Fort Wayne to McAllen (FWA - MFE)
- Chicago to Paris (ORD - CDG)
- Fort Lauderdale to Montego Bay (FLL - MBJ)
- Charlotte to Houston (CLT - IAH)
- Ontario to Seattle (ONT - SEA)
- Newark Liberty Intl. Airport to Orlando (EWR - MCO)
- Denver to Lexington (DEN - LEX)
- Atlanta to New York (ATL - LGA)
Popular Domestic Routes in O'Hare Intl.
- Denver to Lexington (DEN - LEX)
- Atlanta to Newark Liberty Intl. Airport (ATL - EWR)
- Atlanta to New York (ATL - LGA)
- Chicago to Paris (ORD - CDG)
- Portland to Los Angeles (PDX - LAX)
- Seattle to Los Angeles (SEA - LAX)
- Atlanta to Newark Liberty Intl. Airport (ATL - EWR)
- Fort Wayne to McAllen (FWA - MFE)
- Fort Lauderdale to Los Angeles (FLL - LAX)
- Charlotte to Houston (CLT - IAH)