$99 Cheap Delta flights Houston (IAH) to Chicago (ORD)
Prices were available within the past 7 days and start at $99 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.
Find the cheapest month to fly from Houston (IAH) to Chicago (ORD)
April is typically the cheapest month to fly
From $52 - $397 per traveler.
Alternative airports near Chicago
Prices were available within the past 7 days. Prices and availability are subject to change.
Travel information
Origin airport | George Bush Intercontinental |
|---|---|
Destination airport | O'Hare Intl. |
Airlines serving | American Airlines, Delta, Frontier Airlines, Spirit Airlines, United |
Popular airline | Spirit Airlines |
Distance | 1481 km |
Average flight time | 2 hours 42 mins |
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Most Popular Delta Routes from Houston
Most Popular Delta Routes from Chicago
- Fort Lauderdale to Naples (FLL - NAP)
- Atlanta to Denver (ATL - DEN)
- Norfolk to Key West (ORF - EYW)
- Boston to Athens (BOS - ATH)
- Pittsburgh to Pensacola (PIT - PNS)
- New York to Tampa (JFK - TPA)
- Sacramento to Hartford (SMF - BDL)
- Fort Lauderdale to Naples (FLL - NAP)
- Seattle to Phoenix (SEA - PHX)
- Moline to Oranjestad (MLI - AUA)
Popular Domestic Routes in O'Hare Intl.
- Norfolk to Key West (ORF - EYW)
- Atlanta to Denver (ATL - DEN)
- Savannah to Philadelphia (SAV - PHL)
- Boston to New York (BOS - JFK)
- Columbus to Baton Rouge (CSG - BTR)
- Pittsburgh to Pensacola (PIT - PNS)
- Missoula to Bloomington (MSO - BMI)
- Boston to New York (BOS - JFK)
- Columbus to Baton Rouge (CSG - BTR)
- Atlanta to Fort Lauderdale (ATL - FLL)