
Book Cheap American Airlines flight from Chicago (ORD) to Houston (IAH) from CA $493
Find The Best Day to Book a Cheap American Airlines Flights From Chicago to Houston
Cheapest American Airlines Flights from Chicago (ORD) to Houston (IAH)
The cheapest flights to George Bush Intercontinental found within the past 7 days were CA $410 round trip and CA $493 one way. Prices and availability subject to change. Additional terms may apply.
Frequently asked questions
Grab a great American Airlines flight from ORD to IAH
To find a great deal on American Airlines flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights.
Flying American Airlines Chicago to Houston gives you fights to choose from. With that direct flight time of , you’ll be touching down before you know it.
Find cheap flights with American Airlines between Chicago and Houston
American Airlines has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from Chicago to Houston with American Airlines are May.
The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.
Reasons to book your American Airlines flights with Travelocity
Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| DFW | USA | Dallas-Fort Worth Intl. | 599 |
| CLT | USA | Charlotte-Douglas Intl. | 536 |
| ORD | USA | O'Hare Intl. | 317 |
| PHL | USA | Philadelphia Intl. | 247 |
| MIA | USA | Miami Intl. | 193 |
| DCA | USA | Ronald Reagan Washington National | 152 |
| PHX | USA | Sky Harbor Intl. | 141 |
| LAX | USA | Los Angeles Intl. | 81 |
| LGA | USA | LaGuardia | 72 |
| BOS | USA | Logan Intl. | 57 |
Travelers ❤️ these 🏨 after their flight to Houston

Houston Airport Marriott at George Bush Intercontinental
Outstandingness: 3 minute subway ride to and from terminals. Check in was very understaffed and took too long. Staff was efficient though. Fairly dated hotel and small sundries shop which was not useful due to the long line to check in. Expensive due to location but worth it for convenience.
Reviewed on Mar 18, 2026

La Quinta Inn & Suites by Wyndham Houston Bush IAH South
Room was not clean, coffee machine was dirty, bathroom was not clean, refrigerator was not in good condition, gum was on the headboard and I did't enjoy my stay at all. Couldn't wait to leave.
Reviewed on Mar 19, 2026

Ramada by Wyndham Houston Intercontinental Airport East
Scary
Reviewed on Mar 19, 2026
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