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 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.
The cheapest one-way flight from Houston to Chicago departs on 04/20/2025, is operated by Spirit Airlines and costs $64
The cheapest roundtrip flight from Houston to Chicago departs on 04/17/2025, is operated by Frontier Airlines and costs $132
Fastest flight from Houston to Chicago takes 2h 29m
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 133 direct flights from Houston to Chicago. Houston and Chicago are in the same time zone. Flights from Houston begin at 5:55 AM. The latest flight from Houston departs at 9:54 PM.
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
Below you will find a list of airlines operating flights on the Houston — Chicago route and the starting prices for flights of each specific airline on it.
Starting at $64
Starting at $76
A direct 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.
Houston — Chicago
04/06/2025
Departure date
Direct flight
WN424
Starting at $372
Houston — Chicago
04/20/2025
Departure date
Direct flight
WN2317
Starting at $206
Houston — Chicago
04/21/2025
Departure date
Direct flight
WN1592
Starting at $329
Houston — Chicago
05/02/2025
Departure date
Direct flight
NK990
Starting at $85
Houston — Chicago
05/16/2025
Departure date
Direct flight
WN3525
Starting at $256
Houston — Chicago
05/22/2025
Departure date
Direct flight
NK2174
Starting at $76
Houston — Chicago
05/23/2025
Departure date
Direct flight
WN2326
Starting at $239
Houston — Chicago
06/21/2025
Departure date
Direct flight
F93282
Starting at $192
Houston — Chicago
11/17/2025
Departure date
Direct flight
NK1145
Starting at $68
Houston — Chicago
04/04/2025
Departure date
Direct flight
F93282
Starting at $102
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Houston to Chicago:
Spirit Airlines
Su, Tu, Th, Fr, and Sa
Starting at $76
The cheapest flight ticket from Houston to Chicago according to data for the last 48 hours costs $64
Often the best time to buy tickets from Houston to Chicago is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Houston to Chicago can be found flying in these months: May.
The fastest flights from Houston to Chicago start from 2 hours 29 minutes in the air.
The following airlines operate direct flights on the route Houston — Chicago: Southwest Airlines, Spirit Airlines, Frontier Airlines
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.
We couldn't find any special offers for flights from Houston to Chicago