You know where to go
Select an airport in the search form
You don't know where to go
See where you can go on your budget
Cheap flights from Houston to Chicago
Easily compare round-trip flights from Houston to Chicago
Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Houston to Chicago by changing tabs
Quickest
Cheapest
Spirit Airlines
02 Nov
HOU
3:00 pm
Houston Hobby & other airports airport
2h 36m
5:36 pm
ORD
Chicago O'Hare Intl airport
19 Nov
ORD
2:35 pm
Chicago O'Hare Intl airport
2h 51m
5:26 pm
HOU
Houston Hobby & other airports airport
65 USD
Spirit Airlines
05 Nov
HOU
2:00 pm
Houston Hobby & other airports airport
2h 36m
4:36 pm
ORD
Chicago O'Hare Intl airport
20 Nov
ORD
2:35 pm
Chicago O'Hare Intl airport
2h 51m
5:26 pm
HOU
Houston Hobby & other airports airport
65 USD
Spirit Airlines
21 Jan
HOU
2:00 pm
Houston Hobby & other airports airport
2h 34m
4:34 pm
ORD
Chicago O'Hare Intl airport
28 Jan
ORD
12:01 am
Chicago O'Hare Intl airport
2h 57m
2:58 am
HOU
Houston Hobby & other airports airport
65 USD
United Airlines
26 Oct
HOU
4:55 pm
Houston Hobby & other airports airport
2h 31m
7:26 pm
ORD
Chicago O'Hare Intl airport
30 Oct
ORD
1:00 am
Chicago O'Hare Intl airport
2h 47m
3:47 am
HOU
Houston Hobby & other airports airport
81 USD
United Airlines
14 Nov
HOU
3:30 pm
Houston Hobby & other airports airport
2h 29m
5:59 pm
ORD
Chicago O'Hare Intl airport
18 Nov
ORD
2:35 pm
Chicago O'Hare Intl airport
2h 51m
5:26 pm
HOU
Houston Hobby & other airports airport
107 USD
Spirit Airlines
16 Nov
HOU
1:00 am
Houston Hobby & other airports airport
2h 34m
3:34 am
ORD
Chicago O'Hare Intl airport
19 Nov
ORD
2:35 pm
Chicago O'Hare Intl airport
2h 51m
5:26 pm
HOU
Houston Hobby & other airports airport
74 USD
How to get the cheapest flight ticket from Houston to Chicago
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Chicago?
February
The cheapest time of year to fly to Chicago from Houston is February. Most expensive is July
What is the cheapest day to fly to Chicago?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Monday
When is the cheapest time to fly to Chicago?
in the evening
Houston to Chicago flights are approximately 36% more expensive at noon than in the evening
What is the cheapest airline that flies to Chicago?
Spirit Airlines
Spirit Airlines, American Airlines, and Envoy Air are the most popular carriers operating from Houston to Chicago
What is the cheapest route?
Houston Hobby & other airports - Chicago O'Hare Intl
Fly from Houston Hobby & other airports to Chicago O'Hare Intl for the best Houston - Chicago flight prices
When is the cheapest time to book a flight to Chicago?
58 days before
The cheapest time to buy a flight from Houston to Chicago is approximately 58 days to departure
60
Days before departure
0
Flight information for Houston to Chicago (CHI - HOU)
Find info about flight duration, direct flights, and airports for your flight from Houston to Chicago
| Fastest flight time | 2h 20m | The fastest flight from Houston to Chicago takes 2h 20m. | |
| Direct flights | Every day | Direct flights go from Houston to Chicago every day. | |
| Airports in Chicago | 3 airports | There are 3 airports near Chicago: Chicago O'Hare Intl (ORD), Chicago Midway (MDW), Chicago Greater Rockford (RFD) |
Alternative routes for Houston to Chicago
Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Flights from Houston to:
Flights to other cities in United States
Lost the lust for Chicago? Check out some flights to other cities in United States
Round-trip flights to other destinations
Lost the lust for Chicago? Check out some flights to other destinations
*Flight prices to Chicago are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.