Cheap flights from Texas to Chicago from $88

The month of January is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Texas averaging around $237.

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Thursday when prices can be found for as low as $324. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Texas because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $594.

Flying to Chicago O'Hare Intl Airport from Texas in the evening is the least expensive time of day to depart. momondo users have found prices as low as $274 when looking at flights departing in the evening. Try not to purchase tickets in the afternoon because they tend to be around $603. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Houston George Bush Intcntl to Chicago O'Hare Intl for the best Texas - Chicago O'Hare Intl flight prices

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Texas when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around $266 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Texas for as low as $182 on momondo.

There are 4 cabin classes available to choose from on Texas to Chicago O'Hare Intl Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Frontier, Delta, and United Airlines are the most popular carriers operating from Texas to Chicago O'Hare Intl

American Airlines, United Airlines and Frontier are the top three most popular airlines that fly to Chicago O'Hare Intl Airport from Texas according to our data. American Airlines is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Chicago O'Hare Intl Airport. Keep in mind that there are 7 different airlines that fly to Chicago O'Hare Intl Airport on a routine basis, so you have a few additional options to choose from.

As of August 2026, there are 162 flights per day flying from Texas to Chicago O'Hare Intl Airport. The most common time of day flights depart is 1:00PM, with 43% of flights taking off at noon.

1,135 flights are operational weekly from Texas to Chicago O'Hare Intl Airport as of August 2026. The most popular departure day for this route is Sat, with 20% of flights per week taking off on this day.