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Did you mean flights from Houston to St Louis?

Flights from St Louis to Houston, United States Last modified: Sep 26, 2016 2:41 AM

TIPSave $219 by flying into San Antonio instead of Houston from St Louis

St Louis to Houston Last modified: Sep 26, 2016 2:41 AM

We've scanned 20,789,023,501 round trip itineraries and found the cheapest flights from St Louis to Houston. American & United frequently offer the best deals on St Louis to Houston flights, or select your preferred carrier below to see the cheapest days to fly.

American
STLHOU
Tue 11/1
1 stop
HOUSTL
Sat 11/5
1 stop
$298
Select
American
STLHOU
Wed 11/2
1 stop
HOUSTL
Sat 11/5
1 stop
$298
Select
United
STLHOU
Sat 11/19
1 stop
HOUSTL
Mon 11/21
1 stop
$309
Select

How Much is a Flight from St Louis to Houston?

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 $310.

Where To Buy Cheap Flights from St Louis to Houston?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we thinking FareCompare is the best place to find cheap tickets. Airlines can adjust prices for 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 found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from St Louis to Houston?

The chart below shows up-to-date information regarding how far in advance to book your flight from St Louis to Houston.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $527 $534
7-14 days $439 $397
14-21 days $345 $303
21-30 days $325 $301
30-60 days $312 $298
60-90 days $325 $321
90+ days $325 $304

Cheapest Day To Fly from St Louis to Houston

We've examined 20,795,316,600 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from St Louis to Houston is Tuesday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$325 $298 $298 $312 $313 $303 $321

Compare Flight Prices from St Louis to Houston by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for St Louis to Houston flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
September St Louis Houston United 9/28/16 10/5/16 0 $637
October St Louis Houston American 10/26/16 11/1/16 1 $301
November St Louis Houston American 11/1/16 11/5/16 1 $298
December St Louis Houston American 12/18/16 12/28/16 1 $321
January St Louis Houston American 1/17/17 1/24/17 1 $304
February St Louis Houston American 2/11/17 2/13/17 1 $321
March St Louis Houston American 3/15/17 3/20/17 1 $342
April St Louis Houston American 4/21/17 4/22/17 1 $340

Cheap Last Minute Flights from St Louis to Houston

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from St Louis to Houston. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
25 26 27 28 29 30 1
$671
2 3 4 5 6 7 8
$671 $397
9 10 11 12 13 14 15
$397 $343
16 17 18 19 20 21 22
$343 $322
23 24 25 26 27 28 29
$322 $313
30 31 1 2 3 4 5
$313

Connecting Flights vs Direct Flights from St Louis to Houston

Flights between some cities may be significantly cheaper if you choose 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 $304.

The average price for direct flights from St Louis to Houston is $325.

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

Weekly Direct Flights from St Louis to Houston - By Carrier
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
United 5 4 5 5 5 3 4 05:50 18:20
Southwest 4 4 4 4 4 2 3 05:50 21:45

One Way Flights vs Round Trip Flights from St Louis to Houston

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 not available.

The average price for round trip flights from St Louis to Houston is $304.

St Louis to Houston Flight Questions

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

Question: How long is the flight from St Louis to Houston?
Answer: The average St Louis to Houston flight time is 2 hours and 5 minutes.
Question: How far is Houston from St Louis?
Answer: The distance from St Louis to Houston is 667 miles (1,073 kilometers).
Question: How common are direct flights from St Louis to Houston?
Answer: There are 56 direct flights from St Louis to Houston.
Question: What are the most popular St Louis airlines for direct flights from St Louis to Houston?
Answer: United Airlines provides 55% 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: Chicago, IL

Airlines in St Louis flying to Houston Last modified: Sep 26, 2016 2:42 AMNumber of routes searched: 83Number of itineraries searched: 111,397

Wondering which airlines fly out of St Louis to Houston? We've gathered the average price of St Louis airlines with flights to Houston. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary showing which days of the week individual carriers offer flights for the next 30 days.

St Louis to Houston
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American DFW
American ORD
Delta ATL
American CLT
United -
Delta MSP
Delta DTW
Delta CVG
American PHL
American MIA
Delta SLC
United DEN
Alaska SEA
United IAD
United EWR

St Louis to Houston Airports

These are the major commercial airports we're currently monitoring in St Louis and Houston. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap Domestic Flights from St Louis - STL

FlightsAirlineLowest Price
Flights from St Louis to Dallas - Ft Worth American, Alaska $213
Flights from St Louis to Atlanta American, Delta, Frontier $87
Flights from St Louis to Austin Alaska, Delta, United $290
Flights from St Louis to Chicago American, United $231
Flights from St Louis to San Antonio American, Delta, United $277
Flights from St Louis to College StationCheck Dates
Flights from St Louis to New Orleans American, Delta, United $301
Flights from St Louis to New York American, Alaska, Delta, United $251
Flights from St Louis to Denver Delta, Frontier, United $87
Flights from St Louis to Las Vegas American, Delta, Frontier, United $117
Flights from St Louis to Los Angeles American, Alaska, Delta, Frontier, United $239
Flights from St Louis to Orlando American, Delta, Frontier, United $157
Flights from St Louis to Phoenix American, Alaska, Delta, Frontier, United $134
Flights from St Louis to Miami American, Alaska, Delta $309
Cheap Flights from St Louis to Houston