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

Houston, TX to Chicago flights

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Explore the best deals

Discover the cheapest flights from Houston, TX to Chicago
Filter by
Sun 13 Dec - Sun 20 Dec
F9
F9Direct
HOU - CHI
F9
F9Direct
CHI - HOU
147£
138£
Prime price per passenger
Thu 3 Dec - Tue 8 Dec
F9
F9Direct
HOU - CHI
F9
F9Direct
CHI - HOU
155£
146£
Prime price per passenger
Tue 29 Dec - Sat 2 Jan
F9
F9Direct
HOU - CHI
F9
F9Direct
CHI - HOU
216£
204£
Prime price per passenger
Wed 20 Jan
F9
F9Direct
HOU - CHI
48£
46£
Prime price per passenger
Thu 10 Dec
F9
F9Direct
HOU - CHI
60£
55£
Prime price per passenger
Fri 11 Dec
F9
F9Direct
HOU - CHI
61£
56£
Prime price per passenger
Mon 11 Jan
F9
F9Direct
HOU - CHI
71£
67£
Prime price per passenger
Thu 31 Dec
F9
F9Direct
HOU - CHI
84£
81£
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 Houston, TX to Chicago

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available at the end 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: 25 Jan - 31 Jan
Flights from just £53
£107
£63
£107
£95
£55
£75
£79
£112
£88
£68
£65
£53
NovemberDecemberJanuary
Flight Time4 h and 38 mFlights from Houston, TX and Chicago last around 4 h and 38 m, although this flight time may also depend on other factors.
Cheapest flight£46The cheapest price available for flights from Houston, TX to Chicago that have been booked by our customers in the last 72 hours
Origin airportWilliam P. Hobby AirportWhen flying from Houston, TX to Chicago
Destination airportsO'hare International AirportWhen travelling from Houston, TX to Chicago
Peak seasonMarchAccording to search data from our customers, March is the busiest time to fly from Houston, TX to Chicago
Airlines that fly this routeFrontier Airlines, American AirlinesAirline(s) that fly fromHouston, TX to Chicago
Average price of one-way£103Average flight price from Houston, TX - Chicago at eDreams is £103, which is averaged from the last 6 months of data
Best time to bookOctoberData from our customers tells us that February is the most popular time to fly to Chicago from Houston, TX
Distance: 936 mi
Houston, TX airports
George Bush Intercontinental Airport (IAH)How far from city centre: 16 mi
Chicago airports
O'hare International Airport (ORD)How far from city centre: 13 mi

Book a flight from Houston, TX to Chicago

eDreams lists every direct and indirect flight from Houston, TX to Chicago (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 £46, though your own price will depend on your travel dates and departure times.

Flying direct from Houston, TX to Chicago takes around 2 h and 53 m; indirect flights take longer.

Houston, TX to Chicago: 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: George Bush Intercontinental Airport (IAH)
  • Arrival airport: O'hare International Airport (ORD)

Chicago weather

The time of the year when you decide to travel may come down to the kind of climate you prefer. Chicago sees average temperatures of around 28ºC 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 29ºC
  • Lows: as little as -9ºC
  • Hottest month: July
  • Coldest month: January
  • Driest month: January
  • Wettest month: August

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

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

  • 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 Chicago. Adding a hire car to the same booking can bring extra savings too.

FAQs about flights from Houston, TX to Chicago

What are the advantages of purchasing flexible flight tickets to Chicago 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 Houston, TX to Chicago 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 Houston, TX to Chicago?
The typical cost for a flight from Houston, TX to Chicago is approximately £103. 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 Houston, TX to Chicago on eDreams UK, and also find the best deals?
With our flight search engine, you can discover flights starting at just £46 for the route from Houston, TX to Chicago. 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 Houston, TX to Chicago?
The top months for booking flights from Houston, TX to Chicago are May, November and August. 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 Houston, TX to Chicago?
The best time to fly to Chicago from Houston, TX really hinges on various personal preferences, particularly regarding budget considerations. In terms of popularity, October stands out as the top month for flights to Chicago from Houston, TX, as indicated by our customer search data. Following closely are March and January. If your goal is to escape the hustle and bustle of peak season and find a more tranquil experience, consider traveling during July, May or April. These months are associated with significantly fewer searches, making them a great choice for those seeking a quieter getaway from Houston, TX to Chicago.
How long does it take to fly from Houston, TX to Chicago?
The average flight time from Houston, TX to Chicago is approximately 4 h and 38 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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