Cheap Flights from Houston Hobby (HOU) to St Louis (STL)

Compare Houston Hobby to St Louis flight deals

Find the cheapest month or even day of the year to fly to St Louis

Book the best St Louis fare with no extra fees

Flight deals from Houston Hobby to St Louis

Looking for a cheap last-minute deal or the best round-trip flight from Houston Hobby to St Louis? Find the lowest prices on one-way and round-trip tickets right here.

Don’t miss a great deal

Stay one step ahead. Find the best value travel with the latest deals, tips and news.

You can unsubscribe at any time. Read our Privacy Policy for more info.

Find the cheapest month to fly from Houston Hobby to St Louis

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Houston Hobby to St Louis flights are currently cheapest in June.

Direct flights from Houston Hobby to St Louis

Houston Hobby to St Louis: Alternative routes

Compare routes from Houston Hobby to St Louis below. You may find an airport to fly into that's cheaper, faster, or easier than St Louis.

Houston to St Louis: Flight information

The things to know before you go.
Cheapest flight found$247
Cheapest month to flyJune
Average flight time2 hrs, 1 min
Most popular airlineSouthwest Airlines
Average flights per week30

Finding cheap flights from Houston Hobby to St Louis: Frequently asked questions

The best price we found for a round-trip flight from Houston Hobby to St Louis is $247. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 1 minute is the average flight time from Houston Hobby to St Louis.
Southwest Airlines and Sun Country Airlines fly direct from Houston Hobby to St Louis.
There are 30 flights per week flying from Houston Hobby to St Louis, as of May 2024.
The cheapest month to fly from Houston Hobby to St Louis is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Houston Hobby Airport to St Louis Airport on Thursday, June 6, 2024.
Yes – the average flight time is 2 hours and 1 minute.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to St Louis but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to St Louis is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Frontier Airlines offers the cheapest flight tickets to St Louis.

Non-Stop Flights From Houston Hobby to St. Louis

Southwest Airlines runs direct flights from Houston Hobby to St. Louis Lambert International Airport (STL). They offer three direct flights Monday through Friday, including Sunday, with two outgoing flights on Saturday.

Airlines Flying From Houston Hobby to St. Louis with Connecting Stops

Both Delta and American Airlines fly this route and making at least one stop to catch a connecting flight. Delta flights make a stop in Atlanta and American connects in Dallas-Fort Worth. Find the cheapest flight from Houston Hobby to St. Louis using the Skyscanner price alert tool.

Navigating Houston Hobby Airport

You can park at Houston Hobby in one of two daily-rate, covered parking garages at $22.00 per day. There is also an uncovered lot, ecopark, with free shuttle service to the airport terminal that costs just $9.24 a day. Another choice is convenient valet parking that is available on level two of the Red Garage for $26.00 daily.

Departures at Hobby Airport leave from Level 2 of the terminal. There are numerous dining and beverage options in addition to retail shops in the terminal's Central Concourse. Enjoy free, daily musical performances of a variety of musical genres in the Central Concourse Rotunda. You'll also find a number of massage chairs you can use for a fee throughout the terminal. If you have time before your flight, take advantage of an airport spa treatment located near Gate 45.

Arriving at St. Louis Lambert International Airport

The busy airport is located 14 miles from downtown St. Louis. There are two terminals and a total of five concourses. If you need to travel between terminals, there is a free shuttle bus that runs 24/7. Delta and American Airlines flights arrive at Terminal 1 where there are four concourses, A-D. All Southwest Airlines flights are based in Terminal 2 at Concourse E.

There are some retail shops pre-security and at the gates, plus numerous eateries and cafes, from fast-food options to casual, sit-down restaurants. A free hotel/motel phone center is located in the baggage claim area and at the passenger pick-up exits at the lower levels. There is a USO facility in both terminals for military personnel to rest, sleep, or store luggage.

St. Louis Airport offers free Wi-Fi service for 20 minutes per day with additional time costing $7.95 daily.

Ground Transportation at St. Louis Airport

There is a free shuttle service available to all off-airport rental car facilities. Rental company service counters are in the lower level of Terminal 1 between exit doors 12 and 17. You can pick up the shuttle at Terminal 1 outside exit 17, or outside exit 12 at Terminal 2.

Comparing Houston with St. Louis

The weather in Houston tends to be more humid than it is in St. Louis, though the average temperatures throughout the year are roughly similar, with St. Louis experiencing somewhat chillier weather in the winter months. You can expect to pay similar prices for meals and transportation in either city, and there is no time difference to worry about when traveling this route.


More flight options

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.