Cheap flights from Chicago to Texas from £51

The cheapest month to fly to Texas from Chicago is in September. Flight prices, which tend to average around £147, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Texas, with average flight prices from Chicago averaging around £147.

The cheapest day to depart from Chicago to Texas is on a Wednesday when prices can be found for as low as £66. Flights from Chicago to Texas on a Friday will generally be more expensive and average around £222. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

According to our data, the cheapest time of day to fly to Texas is in the evening. momondo users have found flights departing from Chicago to Texas in the evening for as low as £66. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive, with an average ticket price of £220.

Fly from Chicago Midway to Houston George Bush Intcntl for the best Chicago - Texas flight prices

You are more likely to see cheaper flights to Texas from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Texas for around £181 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Texas from Chicago for as low as £131 on momondo.

The number of flights available between Chicago and Texas is 126 per day as of April 2026. The most frequent departure time is 20:00, with 33% of daily flights leaving in the afternoon.

As of April 2026, there are 887 flights per week flying from Chicago to Texas. The most common day of the week flights depart is Thu, with 20% of flights taking off on this day.