Unable to find information about the schedule of direct flights from
Helping travelers to find the best flight offers
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Chicago to Houston. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Chicago to Houston
A direct flight is the most convenient and comfortable way to fly from Chicago to Houston, despite the fact that sometimes flights with transfers can cost significantly less.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Chicago to Houston:
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We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Unable to find information about the schedule of direct flights from
The cheapest one-way flight from Chicago to Houston departs on 12/14/2025, is operated by Frontier Airlines and costs $46
The cheapest roundtrip flight from Chicago to Houston departs on 01/08/2026, is operated by Frontier Airlines and costs $57
Fastest flight from Chicago to Houston takes 2h 50m
There are direct flights on this route 5 days a week: Su, Mo, Tu, Fr, and Sa
The distance between Chicago and Houston is 1516km (940 miles). There are 60 direct flights from Chicago to Houston. Chicago and Houston are in the same time zone. Flights from Chicago begin at 5:30 AM. The latest flight from Chicago departs at 9:30 PM
Chicago — Houston
12/12/2025
Departure
Direct flight
WN3709
Starting at $183
Chicago — Houston
11/28/2025
Departure
Direct flight
WN2327
Starting at $383
Chicago — Houston
12/15/2025
Departure
Direct flight
AA3144
Starting at $174
Chicago — Houston
01/02/2026
Departure
Direct flight
UA1373
Starting at $256
Chicago — Houston
01/04/2026
Departure
Direct flight
F93135
Starting at $192
Chicago — Houston
01/06/2026
Departure
Direct flight
UA1373
Starting at $91
Starting at $183
Starting at $174
Starting at $91
Starting at $46
Starting at $72
The route Chicago — Houston is served by many carriers — 5 in total, including Southwest Airlines, American Airlines, United Airlines, Frontier Airlines, and Spirit Airlines. This gives passengers wide opportunities: from finding the lowest fare (from $46) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.
The cheapest flight ticket from Chicago to Houston according to data for the last 48 hours costs $46
Often the best time to buy tickets from Chicago to Houston is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Chicago to Houston can be found flying in these months: November.
The fastest flights from Chicago to Houston start from 2 hours 50 minutes in the air.
The following airlines operate direct flights on the route Chicago — Houston: Southwest Airlines, American Airlines, United Airlines
We couldn't find any special offers for flights from Chicago to Houston
