Cheap Flights from St. Louis to Houston
Cheap St. Louis-Houston Flight Tickets
These prices are the lowest available for the specified locations on the Obilet website. Prices may vary depending on the selected date, location, and availability of the flight.
Cheapest Travel on Obilet
:
€ 801.20
The Most Favorable Price
:
American AirlinesThe Most Active Airline
:
Delta Air LinesAverage Number of Trips Per Day
:
7Shortest Flight Time
:
6hr 22minDistance
:
1094 KMCheap Flight Tickets from St. Louis to Houston
American Airlines
22 May 2026 - Friday
St. Louis
Lambert St Louis Airport
06:15
Houston
George Bush Intercontinental Airport
15:46
American Airlines
22 May 2026 - Friday
St. Louis
Lambert St Louis Airport
08:00
Houston
George Bush Intercontinental Airport
16:55
American Airlines
22 May 2026 - Friday
St. Louis
Lambert St Louis Airport
14:37
Houston
George Bush Intercontinental Airport
23:30
Delta Air Lines
22 May 2026 - Friday
St. Louis
Lambert St Louis Airport
13:27
Houston
George Bush Intercontinental Airport
21:25
United Airlines
22 May 2026 - Friday
St. Louis
Lambert St Louis Airport
12:23
Houston
George Bush Intercontinental Airport
22:38
United Airlines
22 May 2026 - Friday
St. Louis
Lambert St Louis Airport
06:00
Houston
George Bush Intercontinental Airport
13:40
United Airlines
22 May 2026 - Friday
St. Louis
Lambert St Louis Airport
12:55
Houston
George Bush Intercontinental Airport
20:25
United Airlines
22 May 2026 - Friday
St. Louis
Lambert St Louis Airport
08:43
Houston
George Bush Intercontinental Airport
15:11
American Airlines
22 May 2026 - Friday
St. Louis
Lambert St Louis Airport
07:30
Houston
George Bush Intercontinental Airport
16:39
American Airlines
22 May 2026 - Friday
St. Louis
Lambert St Louis Airport
05:14
Houston
George Bush Intercontinental Airport
14:12
The prices shown are starting ticket prices. Prices may vary depending on the selected date, location, and trip availability.
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Estimated Cheapest St. Louis - Houston Flight Tickets by Month
Airlines Operating Flights from St. Louis to Houston
Popular St. Louis to Houston Flights
St. Louis and Houston Airports
Alternative Flights Between St. Louis - Houston
Popular Houston Hotels
You can choose among various hotel options in Houston to suit different styles and budgets for a comfortable and enjoyable stay. From boutique hotels in historical areas to modern business hotels, there is a wide range. Choose the most suitable accommodation for your trip and enjoy a relaxing experience.
Frequently Asked Questions
How long does flight take from St. Louis - Houston?
On average, the trip from St. Louis - Houston takes 6 hour 22 minute.
Which airlines organize flights between St. Louis - Houston?
Airline companies that organize flights between St. Louis - Houston: Delta Air Lines, United Airlines, American Airlines
Which airline company organizes the most flights between St. Louis - Houston?
The company that organizes the most flights between St. Louis - Houston: Delta Air Lines
How much is the cheap flight ticket between St. Louis - Houston?
Cheap flight ticket between St. Louis - Houston is € 801.20.
Which airports can I use for St. Louis - Houston flight?
Lambert St Louis Airport, Saint Louis Airport can be used as the departure airport on the St. Louis - Houston flight, and George Bush Intercontinental Airport, William P Hobby Airport, Ellington Fld Airport, David Wayne Hooks Field Airport, West Houston Airport, Andrau Airport can also be used as the arrival airport.
