Cheap flights Chicago - Houston

Compare flights Chicago - Houston and book wherever you prefer

We search all the airline and agency websites to find the cheapest flight for the route Chicago - Houston. Find your Chicago - Houston flight using Trabber and book it directly on the website with the best price, saving time and money.

Information about the route Chicago - Houston

Average price $235
Duration 2 hours and 41 minutes
Cheap month October
High season February
Best getaway departing: Sunday, returning: Saturday
Distance 939 mi
Best time to buy 10 days in advance

Cheapest airlines on route Chicago - Houston

Code Airline % Searches % being the cheapest
NK Spirit Airlines 97.9 53.5
F9 Frontier 88.8 40.2
IB Iberia 1.6 20.7
UA United 100.0 7.5
AA American Airlines 99.5 3.0
DL Delta 50.5 1.6
WN Southwest Airlines 36.1 0.8
B6 JetBlue 26.6 0.0
AS Alaska 15.1 0.0
TK Turkish 13.4 0.0
Overall ranking and explanation

Frequently asked questions about flights Chicago - Houston

How long does it take from Chicago to Houston by plane?

The minimum duration of a flight from Chicago (CHI) to Houston (HOU) is 2 hours and 41 minutes. The reverse journey takes 2 hours and 28 minutes.

What is the distance in a straight line between Chicago and Houston?

The distance between Chicago and Houston is 939 mi.

Which commercial airlines offer non-stop flights from Chicago to Houston?

The airlines that operate this route with direct flights are: Alaska, American Airlines, Envoy Air, Frontier, Iberia, Lufthansa, Air New Zealand, Southwest Airlines, Spirit Airlines and United.

What is the cheapest month to fly from Chicago to Houston?

The best (cheapest) month to travel from Chicago to Houston is October.

In which month do plane tickets from Chicago to Houston reach higher prices?

In February, flights from Chicago to Houston reach their highest prices.

What day of the week is it cheapest to fly from Chicago to Houston?

The cheapest day to travel from Chicago to Houston is Sunday.

How far in advance is it advisable to book a flight from Chicago to Houston?

Booking 10 days before you get the best price from Chicago to Houston.

Route price statistics

  • Minimum price: $112
  • Average price: $258
  • Maximum price: $421

Data calculated from 10 searches performed during the last 365 days

Top routes from Chicago and close to Houston

Top routes close to Chicago with destination Houston

Related searches

Houston source


Has a population of 2.3 milions of residents. The currency used is the US Dollar ($). The main touristic attractions are Art Car Museum, Rothko Chapel, John C. Freeman Weather Museum, Blaffer Art Museum, Holocaust Museum Houston, Museum of Fine Arts Houston, Central Administration and Glassell Junior School Building, Caroline Wiess Law Building, Contemporary Arts Museum Houston, Audrey Jones Beck Building and Museum of Fine Arts, Houston. The closest airports to the city center are William P. Hobby, George Bush Intercontinental (25 km), Ellington, West Houston, Sugar Land Regional and David Wayne Hooks Memorial. Houston is a city in United States where Trabber offers 323 hotels.

Hotels in Houston