Unable to find information about the schedule of direct flights from
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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 Houston to Chicago. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Houston to Chicago:
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Answers to questions about the route that travelers are most interested in.
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.
A non-stop flight is the most convenient and comfortable way to fly from Houston to Chicago, despite the fact that sometimes flights with transfers can cost significantly less.
Unable to find information about the schedule of direct flights from
Houston — Chicago
01/30/2026
Departure
Direct flight
NK1156
starting at $245
Houston — Chicago
01/31/2026
Departure
Direct flight
AA3452
starting at $213
Houston — Chicago
05/02/2026
Departure
Direct flight
WN2963
starting at $125
Houston — Chicago
05/04/2026
Departure
Direct flight
AA3106
starting at $134
Houston — Chicago
01/29/2026
Departure
Direct flight
AA4431
starting at $431
Houston — Chicago
02/14/2026
Departure
Direct flight
WN1676
starting at $155
Houston — Chicago
05/21/2026
Departure
Direct flight
UA787
starting at $195
Houston — Chicago
05/24/2026
Departure
Direct flight
AA1913
starting at $175
starting at $54
starting at $134
starting at $125
starting at $195
starting at $41
The route Houston — Chicago is served by many carriers — 5 in total, including Spirit Airlines, American Airlines, Southwest Airlines, United Airlines, and Frontier Airlines. This gives passengers wide opportunities: from finding the lowest fare (from $41) 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 one-way flight from Houston to Chicago departs on 05/02/2026, is operated by Frontier Airlines and costs $41
The cheapest roundtrip flight from Houston to Chicago departs on 02/19/2026, is operated by Frontier Airlines and costs $71
Fastest flight from Houston to Chicago takes 2h 39m
There are direct flights on this route 5 days a week: Su, Mo, Th, Fr, and Sa
The distance between Houston and Chicago is 1516km (940 miles). There are 14 direct flights from Houston to Chicago. Houston and Chicago are in the same time zone. Flights from Houston begin at 5:00 AM. The latest flight from Houston departs at 8:17 PM
We couldn't find any special offers for flights from Houston to Chicago
The cheapest flight ticket from Houston to Chicago according to data for the last 48 hours costs $41
Often the best time to buy tickets from Houston to Chicago is 2 months before departure.
The fastest flights from Houston to Chicago start from 2 hours 39 minutes in the air.
The following airlines operate direct flights on the route Houston — Chicago: Spirit Airlines, American Airlines, Southwest Airlines
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 Houston to Chicago