Find United Airlines cheap flights from Chicago to Houston. Enjoy a Chicago to Houston modern flight experience in premium cabins with Wi-Fi.

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Some of the most affordable flights from Chicago to Houston are during the month of February. You can find some of the cheapest flights from Chicago to Houston with Expedia's search tool and vast selection of airlines. The best time to book a flight from Chicago to Houston.

Fly with Spirit Airlines and get a great deal on flights from Chicago to Houston. With Spirit's Bare Fare™ You Pay Only the Services You Need!

Jun 1, 2016 · Find the best deals on flights from Chicago (CHIA) to Houston (HOUA). Compare prices from hundreds of major travel agents and airlines, all in one search.

Flights from Chicago to Houston. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Chicago to Houston.

Fly one-way from Chicago (Midway) to Houston (Hobby) starting at $89. Bundle your Southwest Airlines® flight with a hotel or rental car booking and find even more savings.

Find flights to Houston from $44. Fly from Chicago on Frontier, Spirit Airlines and more. Search for Houston flights on KAYAK now to find the best deal.

Find the best deals on flights from Chicago O'Hare International (ORD) to Houston George Bush Intercntl. (IAH). Compare prices from hundreds of major travel agents and airlines, all in one search.

Jan 31, 2025 · All direct (non-stop) flights from Chicago to Houston. See airlines, aircrafts, flight time and distance, flight schedules and timetables.