$79 Cheap American Airlines flights Houston (IAH) to Chicago (ORD)

View $79 flight on Wed, Feb 18, 2026Opens in a new window

$79 Cheap American Airlines flights Houston (IAH) to Chicago (ORD)

Prices were available within the past 7 days and start at $79 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.

Select flight to O'Hare Intl. ORD. Cheapest option available. Average driving time to city center is 23 minutes. Flights from $109
ORD
O'Hare Intl.
Cheapest
Average driving time to city center23 min
Flights from $109

Travel information

Origin airport
George Bush Intercontinental
Destination airport
O'Hare Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, Spirit Airlines, United
Popular airline
Frontier Airlines
Distance
1481 km
Average flight time
2 hours 42 mins

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