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

Chicago to Houston, TX flights

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Explore the best deals

Discover the cheapest flights from Chicago to Houston, TX
Filter by
Fri 22 Jan - Wed 27 Jan
F9
F9Direct
CHI - HOU
F9
F9Direct
HOU - CHI
113£
107£
Prime price per passenger
Fri 11 Dec - Mon 14 Dec
F9
F9Direct
CHI - HOU
F9
F9Direct
HOU - CHI
138£
129£
Prime price per passenger
Fri 4 Dec - Mon 7 Dec
F9
F9Direct
CHI - HOU
F9
F9Direct
HOU - CHI
144£
135£
Prime price per passenger
Thu 24 Dec - Fri 1 Jan
F9
F9Direct
CHI - HOU
F9
F9Direct
HOU - CHI
154£
145£
Prime price per passenger
Sun 3 Jan - Mon 11 Jan
F9
F9Direct
CHI - HOU
F9
F9Direct
HOU - CHI
186£
179£
Prime price per passenger
Thu 4 Feb - Sun 7 Feb
AA
AADirect
CHI - HOU
AA
AADirect
HOU - CHI
297£
286£
Prime price per passenger
Tue 15 Dec
F9
F9Direct
CHI - HOU
60£
55£
Prime price per passenger
Tue 5 Jan
F9
F9Direct
CHI - HOU
-11 %
69£
62£
Prime price per passenger
Tue 8 Dec
F9
F9Direct
CHI - HOU
68£
62£
Prime price per passenger
Thu 31 Dec
F9
F9Direct
CHI - HOU
-13 %
80£
70£
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 at the beginning of January. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.
Filter by
week: 4 Jan - 10 Jan
Flights from just £62
£92
£145
£208
£125
£62
£75
£134
£89
£62
£105
NovemberDecemberJanuary
Flight Time3 h and 7 mFlights from Chicago and Houston, TX last around 3 h and 7 m, although this flight time may also depend on other factors.
Cheapest flight£55The cheapest price available for flights from Chicago to Houston, TX that have been booked by our customers in the last 72 hours
Destination airportWilliam P. Hobby AirportFor the route from Chicago to Houston, TX
Peak seasonMarchAccording to search data from our customers, March is the busiest time to fly from Chicago to Houston, TX
Airlines that fly this routeFrontier Airlines, American Airlines, Spirit AirlinesAirline(s) that fly fromChicago to Houston, TX
Average price of one-way£109Average flight price from Chicago - Houston, TX at eDreams is £109, which is averaged from the last 6 months of data
Best time to bookOctoberData from our customers tells us that July is the most popular time to fly to Houston, TX from Chicago
Distance: 936 mi
Chicago airports
O'hare International Airport (ORD)How far from city centre: 13 mi
Houston, TX airports
George Bush Intercontinental Airport (IAH)How far from city centre: 16 mi

Book a flight from Chicago to Houston, TX

eDreams lists every direct and indirect flight from Chicago to Houston, TX (United States) in one place. Once your results are in, sort by schedule or price and book whichever suits your plans best.

Recently, the lowest fare on this route was £55, though your own price will depend on your travel dates and departure times.

Flying direct from Chicago to Houston, TX takes around 6 h and 7 m; indirect flights take longer.

Chicago to Houston, TX: airports and airlines

It helps to know exactly where you're departing from and arriving at before you book. Take a look at the airports involved and compare the airlines flying this route.

  • Departure airport: O'hare International Airport (ORD)
  • Arrival airport: George Bush Intercontinental Airport (IAH)

Houston, TX weather

The time of the year when you decide to travel may come down to the kind of climate you prefer. Houston, TX sees average temperatures of around 34ºC in the warmest months, falling to 7ºC in the coldest. Bear this in mind when you pack or plan anything outdoors.

  • Highs: as much as 35ºC
  • Lows: as little as 6ºC
  • Hottest month: August
  • Coldest month: January
  • Driest month: February
  • Wettest month: June

How to find a cheaper flight from Chicago to Houston, TX

The following tips can help you find a cheaper flight from Chicago to Houston, TX:

  • Flexible dates: compare fares across two or three different departure days. Flying a day earlier or later can sometimes shave a good amount off the price.
  • Baggage allowance: check exactly what each fare includes before you book, so you don't get caught out by extra charges at the airport.
  • Airports on your route: double-check which airports you'll depart from and land at, particularly if the city has more than one. This makes it easier to plan your transfer and work out your total travel cost.

Are you looking for a bigger saving? Book a Flight + Hotel package to bundle both together in one booking and unlock exclusive discounts on your stay in Houston, TX. Adding a hire car to the same booking can bring extra savings too.

FAQs about flights from Chicago to Houston, TX

What are the advantages of purchasing flexible flight tickets to Houston, TX through eDreams UK?
With a flexible flight ticket, you're assured a refund or the option to rebook without any additional fees if your flight from Chicago to Houston, TX gets canceled. eDreams UK has got you covered, ensuring peace of mind and hassle-free travel changes! Plus, this flexibility allows you to adapt your travel plans with ease, offering greater convenience in today’s unpredictable travel environment.
What is the average cost for flights from Chicago to Houston, TX?
The typical cost for a flight from Chicago to Houston, TX is approximately £109. It's important to note that this price can fluctuate based on various factors, including the time of year and how far in advance you book your ticket. For instance, booking during peak travel seasons or last minute may result in higher fares, while off-peak times might offer more affordable options.
How can I search for and book flights from Chicago to Houston, TX on eDreams UK, and also find the best deals?
With our flight search engine, you can discover flights starting at just £55 for the route from Chicago to Houston, TX. At eDreams UK, our priority is to offer you the most affordable options. You have the flexibility to customize your search based on various criteria, including stopovers, airports, travel dates, and additional filters. This way, you can tailor your journey to meet your specific needs and preferences, ensuring a seamless travel experience.
When is the best time to book a flight ticket from Chicago to Houston, TX?
The top months for booking flights from Chicago to Houston, TX are July, May and January. Travelers often find the best deals and optimal flight options during these times, making them ideal for planning your trip.
What are the best months to book a flight from Chicago to Houston, TX?
The best time to fly to Houston, TX from Chicago really hinges on various personal preferences, particularly regarding budget considerations. In terms of popularity, October stands out as the top month for flights to Houston, TX from Chicago, as indicated by our customer search data. Following closely are March and September. If your goal is to escape the hustle and bustle of peak season and find a more tranquil experience, consider traveling during April, May or June. These months are associated with significantly fewer searches, making them a great choice for those seeking a quieter getaway from Chicago to Houston, TX.
How long does it take to fly from Chicago to Houston, TX?
The average flight time from Chicago to Houston, TX is approximately 3 h and 7 m. This journey typically covers a distance of about 936.46 mi. Please note that the flights along this route may include one or more layovers in different cities.

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