Using Netflights, you can compare different flights from Chicago to Houston George Bush Intercontinental Airport. Flights with Alaska Airlines are often the cheapest. But if you can’t see the dates you want, or the prices are too high, try broadening your search. Houston George Bush Intercontinental Airport is just one of the airports in Houston, so it's worth considering other options.
There are two flights to or via Houston from Chicago. The flight normally lasts about 1479 km. We've found that Chicago O'hare International Airport (ORD) is the most popular airport to fly from, and Alaska Airlines is the most popular airline. But that doesn't mean they'll be the cheapest – it's best to compare all your options.
01 / Jan / 2025 is currently the cheapest date to fly from Chicago to Houston George Bush Intercontinental Airport. Prices can change though, so it's best to check Netflights regularly – we recommend booking at least two months in advance to get a good deal.
Once you’ve made your flight selection, click through to the next page to complete your booking. You can also explore accommodation and car hire options in the USA by using the tabs at the top of the page.
