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Did you mean flights from Houston to St Louis?

Cheap Flights from St Louis to Houston, TX, United States - STL to HOU Last modified: Jun 27, 2016 7:51 AM

Popular flights from St Louis to Houston Last modified: Jun 27, 2016 7:51 AM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

American Airlines
Departure Date Return Date Lowest Price
Sep 3, 2016 Sep 11, 2016 $333
Sep 24, 2016 Oct 1, 2016 $333
Oct 8, 2016 Oct 11, 2016 $333
United Airlines
Departure Date Return Date Lowest Price
Sep 10, 2016 Sep 23, 2016 $310

How Much Does it Cost to Fly from St Louis to Houston (STL to HOU)?

We have collected flight cost data from across the web for travel from St Louis to Houston, and have found the average flight price for this trip to be $330.

When Can I Buy the Cheapest Flight from St Louis to Houston (STL to HOU)?

Airlines can adjust prices for plane tickets from St Louis to Houston based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from St Louis to Houston

The chart below shows up-to-date information regarding how far in advance a flight from St Louis to Houston should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $0 $573
7-14 days $412 $397
14-21 days $389 $366
21-30 days $329 $337
30-60 days $319 $327
60-90 days $310 $319
90+ days $319 $327

Cheapest Day To Fly from St Louis to Houston

The chart below shows up-to-date information regarding the cheapest days to fly from St Louis to Houston.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$336 $334 $336 $336 $319 $310 $336

Lowest Fares Chart By Month from St Louis to Houston

The chart below shows the lowest fare by month when flying from St Louis to Houston.

Month Origin Destination Carrier Depart Date Return Date Stops Price
June St Louis Houston American 6/30/16 7/4/16 1 $573
July St Louis Houston United 7/23/16 7/27/16 0 $329
August St Louis Houston United 8/26/16 8/28/16 0 $319
September St Louis Houston United 9/10/16 9/23/16 0 $310
October St Louis Houston United 10/8/16 10/11/16 0 $319
November St Louis Houston American 11/21/16 11/28/16 1 $391
December St Louis Houston American 12/17/16 12/19/16 1 $380
January St Louis Houston United 1/9/17 1/16/17 0 $362

Cheapest Weekend Non-Stop Flights for the Next 30 Days from St Louis to Houston

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from St Louis to Houston.

Next 30 Days

SunMonTueWedThuFriSat
3 4 5 6 7 8 9
$453
10 11 12 13 14 15 16
$453 $389
17 18 19 20 21 22 23
$389 $339
24 25 26 27 28 29 30
$339 $369
31 1 2 3 4 5 6
$369

Non-Stop vs Connecting Flights from St Louis to Houston (STL to HOU)

Your St Louis to Houston flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from St Louis to Houston is $330.

The average price for non-stop flights from St Louis to Houston is $319.

The chart below shows up to date information regarding non-stop flights from St Louis to Houston.

Nonstop Flight Details from St Louis to Houston
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
United 5 5 5 5 5 3 5 05:45 18:26

Round Trip vs One Way Flights from St Louis to Houston (STL to HOU)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from St Louis to Houston. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from St Louis to Houston is $263.

The average price for round trip flights from St Louis to Houston is $326.

St Louis to Houston Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from St Louis to Houston?
Answer: The average St Louis to Houston flight time is 2 hours and 7 minutes.
Question: How many miles are there between St Louis and Houston?
Answer: The distance from St Louis to Houston is 667 miles.
Question: How common are direct flights from St Louis to Houston?
Answer: There are 33 direct flights from St Louis to Houston.
Question: What is the most popular airline for non-stop flights from St Louis to Houston?
Answer: United Airlines provides 100% of the non-stop flights between St Louis and Houston.
Question: What are the most popular connecting cities when flying from St Louis to Houston?
Answer: Atlanta, GA

Airlines Flying from St Louis to Houston (STL to HOU) Number of flights searched: 156Last modified: Jun 27, 2016 7:52 AM

Below are the different airlines that fly from St Louis to Houston with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from St Louis to Houston.

St Louis to Houston
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American DFW X X X X X X X
Delta CVG X X X X X X X
United - X X X X X X X
United ORD X X X X X X X
Southwest - X X X X X X X
Southwest DAL X X X X X X X

Airports for Your Route

These pages contain information about the major airports in St Louis and Houston, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from St Louis - STL

FlightsAirlineLowest Price
St Louis to Dallas - Ft Worth American, Alaska, United $235
St Louis to Atlanta American, Alaska, Frontier, United $107
St Louis to Austin American, Alaska, United $284
St Louis to Chicago American, Alaska, United $241
St Louis to San Antonio American, Alaska, Frontier, United $279
St Louis to College Station American, Alaska, United $450
St Louis to New Orleans American, Alaska, United $350
St Louis to New York American, Alaska, United $209
St Louis to Denver American, Alaska, Frontier, United $143
St Louis to Las Vegas American, Alaska, Frontier, United $127
St Louis to Los Angeles American, Alaska, Frontier, United $251
St Louis to Orlando American, Alaska, JetBlue, Frontier, United $147
St Louis to Phoenix American, Alaska, United $362
St Louis to Miami American, Alaska, United $251

Cheap Domestic Flights to Houston - HOU

Cheap Flights from St Louis to Houston, TX, United States, from $310 Round trip from STL to HOU