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  1. Flights
  2. United States
  3. Houston, TX
  4. Chicago - Houston, TX

Book cheap flights from Chicago to Houston, TX from $64

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Discover the cheapest flights from Chicago to Houston, TX
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Sat, 15 Aug - Tue, 18 Aug
Frontier Airlines
Frontier AirlinesDirect
CHI - HOU
Frontier Airlines
Frontier AirlinesDirect
HOU - CHI
259$
238$
Prime price per passenger
Wed, 22 July
Frontier Airlines
Frontier AirlinesDirect
CHI - HOU
-16 %
76$
64$
Prime price per passenger
Sun, 12 July
Frontier Airlines
Frontier AirlinesDirect
CHI - HOU
69$
64$
Prime price per passenger
Tue, 28 July
Frontier Airlines
Frontier AirlinesDirect
CHI - HOU
121$
110$
Prime price per passenger
Sat, 15 Aug
Frontier Airlines
Frontier AirlinesDirect
CHI - HOU
163$
150$
Prime price per passenger
The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Chicago to Houston, TX

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available in the middle of July. Take advantage of this per
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week: 20 July - 26 July
Flights from just $64
$246
$75
$186
$104
$64
$138
$183
JuneJulyAugustSeptember
Distance: 1507 kms
Chicago airports
Houston, TX airports
G.Bush Intercontinental (IAH)How far from city centre: 25 kms

Get the Best Deals on Flights from Chicago to Houston, TX

Discover the best last-minute airfares and cheap prices from Chicago to Houston, TX with Opodo Australia. Avoid overspending on flight tickets and start planning your perfect getaway. Opodo offers a hassle-free booking experience, providing access to top airline carriers and the most competitive prices.


Find the best flights that fit your needs

When do you want to depart from Chicago? Adjust your travel dates and explore a wide range of options to Houston, TX. With Opodo, you can find the perfect flight from our extensive selection, ensuring a seamless and enjoyable trip. Compare prices, flight durations, and amenities to choose the best option that suits your needs.


Book all in one place

But wait, there's more! Enhance your travel experience by booking a hotel and renting a car along with your flight. It's easier and often cheaper to book everything together. Choose the best offer from Chicago to Houston, TX and get ready for an incredible journey. Enjoy your holiday, and remember to fasten your seatbelt. We’re ready for takeoff!

Frequently asked questions about flights from Chicago to Houston, TX

How long does the flight take to go from Chicago to Houston, TX?
The total flight time between Chicago and Houston, TX is of around 3 h and 16 m on average, considering an average distance of 1,507.08 km, for both direct and indirect flights for the route (which may have 1 or more stops in other cities in between).
On average, how much is the price of a flight from Chicago to Houston, TX?
When you fly from Chicago to Houston, TX the average price is $212. However, this price depends on many other factors such as seasonality or how far in advance the route has been booked.
How can I find cheap flights from Chicago to Houston, TX at Opodo?
The cheapest price for a flight from Chicago to Houston, TX is $64. At Opodo we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
When is the best time to book a flight from Chicago to Houston, TX?
The most popular months to book a trip from Chicago to Houston, TX are March, January and November, based on the searches of our customers.
When is the best time to travel from Chicago to Houston, TX?
The best time of the year to go to Houston, TX when flying from Chicago depends on several preference factors like climate, seasonality and, of course, price. When it comes to popularity, July is the top 1º month to fly to Houston, TX from Chicago in terms of searches from our customer, followed by September and June. If you prefer to avoid high peaks of turism, however, and escape a crowded period, January, May and February are the months with less volume of searchs for the route Chicago - Houston, TX.
How is the weather in Houston, TX compared to Chicago?
While in Chicago temperatures can reach an average of 22º ºC in summer, Houston, TX's temperatures can rise to 29º ºC during the hot season. In winter, however, weather data show around 13º ºC in Houston, TX, compared to the -3º ºC average in Chicago.

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