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Did you mean flights from St Louis to Houston?

Flights from Houston to St Louis, United States

Houston to St Louis Last modified: Aug 21, 2017 1:50 -04:00Prices shown were found by travelers like you over the past 30 days

We've scanned 21,116,276,009 round trip itineraries and found the cheapest flights to St Louis. United & American frequently offer the best deals to St Louis flights, or select your preferred carrier below to see the cheapest days to fly.

United
HOUSTL
Mon 9/18
nonstop
STLHOU
Tue 9/26
nonstop
$259
American
HOUSTL
Tue 10/10
1 stop
STLHOU
Sat 10/14
1 stop
$275
Alaska
HOUSTL
Fri 9/29
1 stop
STLHOU
Sun 10/1
1 stop
$644

How Much is a Flight from Houston to St Louis? Prices shown were found by travelers like you over the past 30 days

We have collected flight cost data from across the web for travel from Houston to St Louis, and have found the average flight price for this trip to be $275.

Where To Buy Cheap Flights from Houston to St Louis?

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 think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Houston to St Louis 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 Houston to St Louis? Prices shown were found by travelers like you over the past 30 days

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

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days $681 $596
7-14 days $449 $382
14-21 days $365 $342
21-30 days $259 $276
30-60 days $259 $267
60-90 days $297 $305
90+ days $259 $352

Cheapest Day To Fly from Houston to St Louis Prices shown were found by travelers like you over the past 30 days

We've examined 21,126,400,581 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Houston to St Louis is Monday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$259$259$276$259$297$276$297

Compare Flight Prices from Houston to St Louis by Month Prices shown were found by travelers like you over the past 30 days

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 Houston to St Louis flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
August Houston St Louis United 8/31/17 9/4/17 0 $449
September Houston St Louis United 9/18/17 9/26/17 0 $259
October Houston St Louis United 10/10/17 10/14/17 0 $259
November Houston St Louis United 11/2/17 11/5/17 0 $297
December Houston St Louis United 12/11/17 12/18/17 0 $259
January Houston St Louis United 1/10/18 1/18/18 0 $259
February Houston St Louis United 2/3/18 2/8/18 0 $259
March Houston St Louis American 3/11/18 3/17/18 1 $486

Cheap Last Minute Flights from Houston to St Louis Prices shown were found by travelers like you over the past 30 days

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

Next 30 Days

SunMonTueWedThuFriSat
20 21 22 23 24 25 26
$596
27 28 29 30 31 1 2
$596 $449
3 4 5 6 7 8 9
$449 $342
10 11 12 13 14 15 16
$342 $276
17 18 19 20 21 22 23
$276 $259
24 25 26 27 28 29 30
$259

Connecting Flights vs Direct Flights from Houston to St Louis Prices shown were found by travelers like you over the past 30 days

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 Houston to St Louis is $355.

The average price for direct flights from Houston to St Louis is $297.

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

Weekly Direct Flights from Houston to St Louis - By Carrier
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
United 5 4 4 5 5 2 5 07:10 19:35
Major Airlines 4 4 4 4 4 2 3 05:30 21:55

One Way Flights vs Round Trip Flights from Houston to St Louis Prices shown were found by travelers like you over the past 30 days

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 Houston to St Louis. 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 Houston to St Louis is not available.

The average price for round trip flights from Houston to St Louis is $315.

Houston to St Louis Flight Questions

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

Question: How long is the flight from Houston to St Louis?
Answer: The average Houston to St Louis flight time is 2 hours and 4 minutes.
Question: How far is St Louis from Houston?
Answer: The distance from Houston to St Louis is 667 miles (1,073 kilometers).
Question: How common are direct flights from Houston to St Louis?
Answer: There are 55 direct flights from Houston to St Louis.
Question: What are the most popular Houston airlines for direct flights from Houston to St Louis?
Answer: United Airlines provides 54% of the non-stop flights between Houston and St Louis.
Question: What are the most popular connecting cities when flying from Houston to St Louis?
Answer: Chicago, IL

Airlines in Houston flying to St Louis Last modified: Aug 21, 2017 1:50 -04:00Number of routes searched: 125Number of itineraries searched: 61,766

Wondering which airlines fly out of Houston to St Louis? We've gathered the average price of Houston airlines with flights to St Louis. 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.

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

Houston to St Louis Airports

These are the major commercial airports we're currently monitoring in Houston and St Louis. 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 Flights from Houston to St Louis