Cheap flights from Chicago to Texas from £72

The cheapest month to fly to Texas from Chicago is in September. Flight prices, which tend to average around £150, are often lower during this time because this is during the off-season. The month of August is another great option to travel to Texas, with average flight prices from Chicago averaging around £152.

The cheapest day to depart from Chicago to Texas is on a Thursday when prices can be found for as low as £144. Flights from Chicago to Texas on a Sunday will generally be more expensive and average around £254. 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 afternoon. momondo users have found flights departing from Chicago to Texas in the afternoon for as low as £130. 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 morning are often more expensive, with an average ticket price of £229.

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 £200 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 £135 on momondo.

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

The number of flights available between Chicago and Texas is 172 per day as of June 2026. The most frequent departure time is 21:00, with 39% of daily flights leaving in the evening.

As of June 2026, there are 1,209 flights per week flying from Chicago to Texas. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.