Cheap flights from Chicago to Houston from $37
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Houston departing on 5/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
0 bags
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Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Chicago to Houston by changing tabs
Frontier![Frontier]()
May 21![Frontier]()
May 21
MDW7:35 amChicago Midway
2h 42m
IAH10:17 amHouston George Bush Intcntl
IAH1:08 pmHouston George Bush Intcntl
2h 29m
MDW3:37 pmChicago Midway
Spirit Airlines![Spirit Airlines]()
May 28![Spirit Airlines]()
May 29
ORD2:56 pmChicago O'Hare Intl
2h 47m
IAH5:43 pmHouston George Bush Intcntl
IAH8:51 pmHouston George Bush Intcntl
2h 38m
ORD11:29 pmChicago O'Hare Intl
Multiple Airlines![Multiple Airlines]()
May 21![Multiple Airlines]()
May 25
ORD2:56 pmChicago O'Hare Intl
2h 47m
IAH5:43 pmHouston George Bush Intcntl
IAH9:19 pmHouston George Bush Intcntl
2h 40m
ORD11:59 pmChicago O'Hare Intl
Frontier![Frontier]()
May 28![Frontier]()
Jun 4
MDW7:35 amChicago Midway
2h 42m
IAH10:17 amHouston George Bush Intcntl
IAH1:08 pmHouston George Bush Intcntl
2h 29m
MDW3:37 pmChicago Midway
Spirit Airlines![Spirit Airlines]()
May 11![Spirit Airlines]()
May 11
ORD2:56 pmChicago O'Hare Intl
2h 47m
IAH5:43 pmHouston George Bush Intcntl
IAH9:56 pmHouston George Bush Intcntl
2h 36m
ORD12:32 amChicago O'Hare Intl
Find the cheapest one-way flights from Chicago to Houston
If you're looking for one-way flights from Chicago to Houston, view some of our deals below provided by Frontier, Southwest and Spirit Airlines
Search last-minute flights to Houston from Chicago
Find and compare round-trip flight prices for your last-minute flight from Chicago to Houston
Frontier![Frontier]()
May 4![Frontier]()
May 11
MDW4:51 pmChicago Midway
2h 48m
IAH7:39 pmHouston George Bush Intcntl
IAH8:29 pmHouston George Bush Intcntl
2h 27m
MDW10:56 pmChicago Midway
Spirit Airlines![Spirit Airlines]()
May 6![Spirit Airlines]()
May 7
ORD10:00 pmChicago O'Hare Intl
11h 18m
1 stop
IAH9:18 amHouston George Bush Intcntl
IAH11:15 amHouston George Bush Intcntl
9h 30m
1 stop
ORD8:45 pmChicago O'Hare Intl
Multiple Airlines![Multiple Airlines]()
May 4![Multiple Airlines]()
May 11
ORD8:25 amChicago O'Hare Intl
22h 55m
1 stop
IAH7:20 amHouston George Bush Intcntl
IAH9:56 pmHouston George Bush Intcntl
2h 36m
ORD12:32 amChicago O'Hare Intl
Frontier![Frontier]()
May 2![Frontier]()
May 7
MDW9:26 amChicago Midway
7h 00m
1 stop
IAH4:26 pmHouston George Bush Intcntl
IAH8:59 pmHouston George Bush Intcntl
2h 27m
MDW11:26 pmChicago Midway
Multiple Airlines![Multiple Airlines]()
May 4![Multiple Airlines]()
May 8
ORD6:27 pmChicago O'Hare Intl
14h 02m
1 stop
IAH8:29 amHouston George Bush Intcntl
IAH11:30 amHouston George Bush Intcntl
2h 36m
ORD2:06 pmChicago O'Hare Intl
Best airlines flying from Chicago to Houston
Compare and see reviews for airlines that fly from Chicago to Houston with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $40 | Free Cancellation | Rating 6.3 4,132 reviews | |||
| PriceFrom $57 | Free Cancellation | Rating 6.4 8,746 reviews | |||
| PriceFrom $138 | Free Cancellation | Rating 7.4 11,228 reviews | |||
| PriceFrom $158 | Free Cancellation | Rating 7.3 14,889 reviews | |||
| PriceFrom $198 | Free Cancellation | Rating 8.0 10,966 reviews |
Spirit Airlines flights from Chicago to Houston
Our best Spirit Airlines deals on Chicago to Houston flight tickets
Spirit Airlines![Spirit Airlines]()
May 28![Spirit Airlines]()
May 29
ORD2:56 pmChicago O'Hare Intl
2h 47m
IAH5:43 pmHouston George Bush Intcntl
IAH8:51 pmHouston George Bush Intcntl
2h 38m
ORD11:29 pmChicago O'Hare Intl
Spirit Airlines![Spirit Airlines]()
May 11![Spirit Airlines]()
May 11
ORD2:56 pmChicago O'Hare Intl
2h 47m
IAH5:43 pmHouston George Bush Intcntl
IAH9:56 pmHouston George Bush Intcntl
2h 36m
ORD12:32 amChicago O'Hare Intl
Frontier flights from Chicago to Houston
Our best Frontier deals on Chicago to Houston flight tickets
Frontier![Frontier]()
May 21![Frontier]()
May 21
MDW7:35 amChicago Midway
2h 42m
IAH10:17 amHouston George Bush Intcntl
IAH1:08 pmHouston George Bush Intcntl
2h 29m
MDW3:37 pmChicago Midway
Frontier![Frontier]()
May 28![Frontier]()
Jun 4
MDW7:35 amChicago Midway
2h 42m
IAH10:17 amHouston George Bush Intcntl
IAH1:08 pmHouston George Bush Intcntl
2h 29m
MDW3:37 pmChicago Midway
How to get the cheapest flight ticket from Chicago to Houston
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 from Chicago to Houston?
January. The cheapest time of year to fly to Houston from Chicago is January. Most expensive is June
What is the cheapest day to depart Chicago for Houston?
Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday
When is the cheapest time to fly from Chicago to Houston?
In the afternoon. Chicago to Houston flights are approximately 20% more expensive at noon than in the afternoon
What is the cheapest airline that flies to Houston from Chicago?
Frontier. American Airlines, Delta, and Frontier are the most popular carriers operating from Chicago to Houston
What is the cheapest Chicago to Houston flight route?
Chicago O'Hare Intl - Houston Hobby. Fly from Chicago O'Hare Intl to Houston Hobby for the best Chicago - Houston flight prices
How far in advance should you book Chicago to Houston flights?
39 days before. The cheapest time to buy a flight from Chicago to Houston is approximately 39 days to departure
How many flights depart from Chicago to Houston on average per day?
9 flights are operational weekly from Chicago to Houston as of April 2024. The most popular departure time for this route is 12:00PM, with 45% of flights per day taking off in the afternoon.
How many flights depart from Chicago to Houston on average per week?
As of April 2024, 63 flights take off from Chicago and land in Houston each week. The most common flight departure day for this route is Sunday, with 17% of weekly flights taking off on this day.
Can stopping save me money on Chicago to Houston flights?
No. A direct flight is the cheapest option for a flight between Chicago to Houston.
Cheap Chicago to Houston flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chicago to Houston
Best Price Found | $37 |
|---|---|
Fastest flight time | 2h 30m |
Direct flights | Mon, Tue, Wed, Fri, Sat and Sun |
Airports in Houston | 2 airports |
How far is Chicago to Houston by plane?
There are 941.3 mi between Chicago and Houston. A reasonable flight in good conditions will take 2h 30m.
When did momondo last update prices for flights from Chicago to Houston?
Prices for flights from Chicago to Houston are updated daily.
How many operators does momondo search for flights from Chicago to Houston?
The number of operators available for flights from Chicago to Houston is 5 as of April 2024.
How old do you have to be to fly from Chicago to Houston?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Houston.
What documentation or ID do you need to fly to Houston?
The required travel and health documents for your Houston trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal from Chicago to Houston?
It is quick and easy to find Chicago to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.
Can I find flights from Chicago to Houston with flexible booking policies on momondo?
momondo does allow users to show only those flights to Houston from Chicago which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Chicago to Houston?
momondo provides multiple filters to help you find the best flight to Houston from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Chicago to Houston right now. Can momondo alert me if prices change?
Price alerts on flights to Houston from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.
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