Houston, TX to St. Louis, MO flights

Flights starting at £46. Choose between Spirit Airlines, Frontier Airlines, or American Airlines to find the best price.

Make your travel wishlist, we'll do the rest
Hidden deals
Effortless booking
Travel hacking

Tips to know when travelling to St. Louis

Travelers usually depart from George Bush Intercontinental, William P. Hobby, Houston, TX - Uptown, Houston, TX - SouthWest Freeway Greyhound station, or Houston Se when they travel from Houston to St. Louis. Book your trip to arrive at St. Louis Lambert International, or St. Louis Union Station. The distance between Houston and St. Louis is 1076 km. The most popular airlines for this route are Spirit Airlines, Frontier Airlines, American Airlines, United Airlines, and VivaAerobus. Houston and St. Louis have 190 direct flights per week.

Weekly direct flights

Discover the top airlines offering direct flights from Houston to St. Louis in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Mon 27.11 - Sun 03.12

AirlineMon 27.11Tue 28.11Wed 29.11Thu 30.11Fri 01.12Sat 02.12Sun 03.12
3233323

Weekly direct flights for Mon 04.12 - Sun 10.12

AirlineMon 04.12Tue 05.12Wed 06.12Thu 07.12Fri 08.12Sat 09.12Sun 10.12
3233323

Weekly direct flights for Mon 11.12 - Sun 17.12

AirlineMon 11.12Tue 12.12Wed 13.12Thu 14.12Fri 15.12Sat 16.12Sun 17.12
3233323

Weekly direct flights for Mon 18.12 - Sun 24.12

AirlineMon 18.12Tue 19.12Wed 20.12Thu 21.12Fri 22.12Sat 23.12Sun 24.12
3233332

Check-in for a flight from Houston to St. Louis

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
Spirit AirlinesNKSNKNoOpens 24 days before flight
Closes 1 hours before flight
Frontier AirlinesFFTF9NoOpens 24 days before flight
Closes 1 hours before flight
American AirlinesAALAANoNo
United AirlinesUALUAYesNo
VivaAerobusVIVVBNoOpens 72 days before flight
Closes 4 hours before flight

St. Louis travel tips

1) Do you know what a Climatron is? Visit the world's first air-conditioned greenhouse in St. Louis
2) Hotel prices in St. Louis may be affected by the Cardinals’ home games
3) Want to enjoy cuisines from around the world in St. Louis?
Learn more about COVID-19 restrictions in United States in our dedicated Stories article.

Frequently asked questions

How long does it take to travel from Houston to St. Louis?
What is the flight distance between Houston and St. Louis?
What airlines offer nonstop (direct) flights between Houston and St. Louis?
What are the most popular routes to and from Houston?
What are the most popular routes to and from St. Louis?
Which airports are there in Houston?
What airports are near Houston?
What airports are near St. Louis?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between Houston and St. Louis?
What is Virtual Interlining and how do I use it?
Which airlines fly between Houston and St. Louis?
When's the best time to travel between Houston and St. Louis?
What flights operate between Houston and St. Louis?
How many airports are there near Houston?
How many airports are there near St. Louis?
What time do nonstop (direct) flights between Houston and St. Louis depart?
What time do nonstop (direct) flights between Houston and St. Louis arrive?
What time do flights between Houston and St. Louis depart?
What time do flights between Houston and St. Louis arrive?
Find the best connection from Houston to St. Louis
Search flights, trains & buses

We hack the system,
you fly for less