Cheap flights from Chicago, IL to Houston, TX
Flights starting at $38. Choose between United Airlines, Spirit Airlines, or Frontier Airlines to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Houston
Cheapest one-way trip | $38 |
---|---|
Cheapest round-trip | $72 |
Average round-trip | $110 |
Nonstop flights in April | $38 – $322 |
Most popular airline | United Airlines |
Search by stops
- Nonstop
- Up to 1 stop
- Up to 2 stops
Search by carrier
Search by price
Search by departure date
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
Travelers usually depart from O Hare International, Chicago Midway International, or Chicago Rockford International when they travel from Chicago to Houston. Book your trip to arrive at George Bush Intercontinental, or William P. Hobby. The distance between Chicago and Houston is 1479 km. The most popular airlines for this route are United Airlines, Spirit Airlines, and Frontier Airlines. Chicago and Houston have 93 direct flights per week.
Weekly direct flights
Discover the top airlines offering direct flights from Chicago to Houston in the next month. You’ll find the number of daily direct flights per airline in the table.
Weekly direct flights for Sun 14.04 - Sat 20.04
Airline | Sun 14.04 | Mon 15.04 | Tue 16.04 | Wed 17.04 | Thu 18.04 | Fri 19.04 | Sat 20.04 |
---|---|---|---|---|---|---|---|
6 | 5 | 6 | 10 | 7 | --- | --- | |
1 | 1 | 2 | 1 | 1 | --- | --- | |
--- | --- | 1 | --- | 1 | --- | 1 |
Weekly direct flights for Sun 21.04 - Sat 27.04
Airline | Sun 21.04 | Mon 22.04 | Tue 23.04 | Wed 24.04 | Thu 25.04 | Fri 26.04 | Sat 27.04 |
---|---|---|---|---|---|---|---|
--- | --- | --- | --- | --- | --- | 10 | |
--- | --- | --- | --- | --- | --- | 1 | |
--- | --- | 1 | --- | 1 | --- | 1 |
Weekly direct flights for Sun 28.04 - Sat 04.05
Airline | Sun 28.04 | Mon 29.04 | Tue 30.04 | Wed 01.05 | Thu 02.05 | Fri 03.05 | Sat 04.05 |
---|---|---|---|---|---|---|---|
3 | 3 | 10 | 9 | 11 | 10 | 11 | |
1 | 1 | 1 | 1 | 1 | 1 | 1 | |
1 | --- | 1 | --- | 1 | --- | 1 |
Weekly direct flights for Sun 05.05 - Sat 11.05
Airline | Sun 05.05 | Mon 06.05 | Tue 07.05 | Wed 08.05 | Thu 09.05 | Fri 10.05 | Sat 11.05 |
---|---|---|---|---|---|---|---|
7 | 8 | 11 | 5 | 6 | 4 | 10 | |
1 | 1 | 1 | 2 | 2 | 2 | 2 | |
1 | --- | 1 | --- | 1 | --- | 1 |
Check-in for a flight from Chicago to Houston
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
United Airlines | UAL | UA | Yes | No |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
Weather in Houston
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 16°C | 8°C |
February | 18°C | 10°C |
March | 22°C | 13°C |
April | 25°C | 16°C |
May | 29°C | 20°C |
June | 33°C | 24°C |
July | 33°C | 25°C |
August | 34°C | 25°C |
September | 31°C | 23°C |
October | 27°C | 18°C |
November | 21°C | 13°C |
December | 18°C | 10°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from Chicago
- Flights from Chicago to Las Vegas
- Flights from Chicago to Guadalajara
- Flights from Chicago to Denver
- Flights from Chicago to Orlando
- Flights from Chicago to Phoenix
- Flights from Chicago to Mexico City
- Flights from Chicago to Paris
- Flights from Chicago to Barcelona
- Flights from Chicago to Tampa
- Flights from Chicago to Miami
- Flights from Chicago to London
- Flights from Chicago to Rome
- Flights from Chicago to Los Angeles
- Flights from Chicago to Madrid
- Flights from Chicago to Fort Myers
- Flights from Chicago to Athens
- Flights from Chicago to San Francisco
- Flights from Chicago to New York
- Flights from Chicago to Austin
- Flights from Chicago to Atlanta
Flights to Houston
- Flights from Denver to Houston
- Flights from Las Vegas to Houston
- Flights from Los Angeles to Houston
- Flights from Salt Lake City to Houston
- Flights from Atlanta to Houston
- Flights from New York to Houston
- Flights from Phoenix to Houston
- Flights from Mexico City to Houston
- Flights from Seattle to Houston
- Flights from Philadelphia to Houston
- Flights from Orlando to Houston
- Flights from Washington, D.C. to Houston
- Flights from San Francisco to Houston
- Flights from Raleigh to Houston
- Flights from Monterrey to Houston
- Flights from London to Houston
- Flights from Oakland to Houston
- Flights from Fort Lauderdale to Houston
- Flights from Guadalajara to Houston
- Flights from Portland to Houston
Airports near Chicago
- O Hare International
- Chicago Midway International
- General Mitchell International
- Gerald R. Ford International
- Dane County Regional
- Fort Wayne International
- General Wayne A. Downing Peoria International
- South Bend International
- Chicago Rockford International
- Quad City International