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Flights from Chicago to Houston
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Chicago to Houston - Flights Starting at US$26
Book one-way or return flights from Chicago to Houston from as little as US$26. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- ORD10:552h 40mDirectIAH13:35Sat, May 11|Chicago - Houston|Spirit AirlinesUS$26US$4440% OFF40% OFFUS$44US$26
- ORD14:562h 47mDirectIAH17:43Wed, May 8|Chicago - Houston|Spirit AirlinesUS$29US$4434% OFF34% OFFUS$44US$29
- ORD12:102h 54mDirectIAH15:04Tue, May 7|Chicago - Houston|Spirit AirlinesUS$29US$4434% OFF34% OFFUS$44US$29
- MDW17:162h 48mDirectIAH20:04Tue, May 14|Chicago - Houston|Frontier AirlinesUS$30US$30
- MDW07:352h 42mDirectIAH10:17Tue, May 21|Chicago - Houston|Frontier AirlinesUS$30US$30
- MDW16:512h 48mDirectIAH19:39Sat, Apr 27|Chicago - Houston|Frontier AirlinesUS$30US$30
- MDW16:512h 48mDirectIAH19:39Sat, May 11|Chicago - Houston|Frontier AirlinesUS$32US$32
- ORD06:252h 45mDirectIAH09:10Wed, May 22|Chicago - Houston|Frontier AirlinesUS$33US$33
- ORD21:2511h 43m1 stopIAH09:08Tue, May 21|Chicago - Houston|Spirit AirlinesUS$35US$35
- ORD21:2511h 43m1 stopIAH09:08Tue, May 14|Chicago - Houston|Spirit AirlinesUS$36US$36
- CHI13:003h 5mDirectHOU14:00Thu, May 2|Chicago - Houston|Spirit AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Cheapest airlines flights from Chicago to Houston
View airlines operating flights from Chicago to Houston. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Spirit Airlines
From US$35
Frontier Airlines
From US$53
Southwest Airlines
From US$81
Delta Air Lines
From US$106
American Airlines
From US$135
United Airlines
From US$166
Alaska Airlines
From US$225
ANA airlines
Find more flights and airlines
Alternative Routes from Chicago to Houston
Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Chicago to Houston.
- CheapestORD06:252h 45mDirectIAH09:10O'Hare International Airport - George Bush Intercontinental AirportWed, May 22Frontier AirlinesUS$33
- ORD17:5125h 22m1 transferHOU19:13O'Hare International Airport - William P. Hobby AirportThu, May 2Frontier AirlinesUS$49
- MDW17:162h 48mDirectIAH20:04Midway International Airport - George Bush Intercontinental AirportTue, May 7Frontier AirlinesUS$53
- MDW17:162h 48mDirectIAH20:04Midway International Airport - George Bush Intercontinental AirportTue, May 7Frontier AirlinesUS$53Find More Flights
Frequently Asked Questions
How to find a cheap flight from Chicago to Houston
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Chicago to Houston. Book your flights at the right time and save more.
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Chicago to Houston Flight Information
Cheapest nonstop flight price | $26 |
---|---|
Cheapest round-trip ticket price | $56 |
Off-season for travel | April |
Peak season for travel | October |
Flight distance | 1,523.34km |
Average flight time | 3 hours 38 minutes |
Popular airline | American Airlines |
Plan Your Trip Around Houston
More Travel Options | Chicago to Houston
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