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Cheap flights from St Louis to George Bush Intercontinental (STL - IAH)

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The best prices from St Louis to George Bush Intercontinental are usually found in September or May, booked 46 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

STL - IAH
Price
$305 - $359
IAH
Temperature
66.2 - 95 °F
IAH
Rainfall
3.1 - 6.7 inches
Popular in July High demand for flights, 4% potential price rise
Cheapest in September Best time to find cheap flights, 12% potential price drop
Average price $349 Average for round-trip flights in April 2020
Round-trip from $305 From St Louis to George Bush Intercontinental

Cheap flights from St Louis to George Bush Intercontinental in April 2020

The best prices found for STL to IAH flights for April
27 Apr - 29 Apr
$115pp
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
STL
Lambert-St Louis
28 Apr - 1 May
$124pp
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
STL
Lambert-St Louis
22 Apr - 30 Apr
$125pp
STL
Lambert-St Louis
Multiple Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
STL
Lambert-St Louis

St Louis to George Bush Intercontinental 2020 flight deals

Cheap flights to George Bush Intercontinental from St Louis found for this year
30 Aug - 5 Sep
$107pp
STL
Lambert-St Louis
Multiple Airlines
Non-Stop
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
STL
Lambert-St Louis
4 May - 9 May
$112pp
STL
Lambert-St Louis
Multiple Airlines
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
 
1 STOP
STL
Lambert-St Louis
19 Jun - 21 Jun
$113pp
STL
Lambert-St Louis
Delta
 
1 STOP
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Delta
 
1 STOP
STL
Lambert-St Louis

Last minute flights from St Louis to George Bush Intercontinental

Late deals on round-trip flights to George Bush Intercontinental from St Louis, departing today and this week
1 Apr - 8 Apr
$140pp
STL
Lambert-St Louis
Multiple Airlines
     
3 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
     
3 STOPS
STL
Lambert-St Louis
3 Apr - 5 Apr
$175pp
STL
Lambert-St Louis
Multiple Airlines
   
2 STOPS
IAH
Houston George Bush Intcntl
IAH
Houston George Bush Intcntl
Multiple Airlines
     
3 STOPS
STL
Lambert-St Louis

Alternative routes for St Louis to George Bush Intercontinental

Destination information for George Bush Intercontinental

Things to know before you go. Useful info for your trip from St Louis to George Bush Intercontinental
Average temperature for April in George Bush Intercontinental
80.6 °F
Avg rainfall for April in George Bush Intercontinental
3.5 ″

Airports servicing St. Louis

Airports servicing Houston

Weekly flight availability
from St Louis to George Bush Intercontinental
Sunday
7 daily flights
Monday
10 daily flights
Tuesday
10 daily flights
Wednesday
12 daily flights
Thursday
10 daily flights
Friday
10 daily flights
Saturday
4 daily flights

Related info for your journey

Useful info, stats and facts about St Louis to George Bush Intercontinental flights.

Flight FAQs

From St Louis to George Bush Intercontinental

Are flight prices decreasing from St Louis to Houston due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both St Louis and Houston for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Are there nonstop flights from St Louis to George Bush Intercontinental for under $100 on Cheapflights?

There are no nonstop flights from St Louis to George Bush Intercontinental, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from St Louis to George Bush Intercontinental for under $200?

There are currently just 3 open flights from St Louis to George Bush Intercontinental within the next 7 days for less than $200.

What days are nonstop flights available from St Louis to Houston?

Nonstop flights are available for this route on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

The Lambert-St Louis to Houston George Bush Intcntl flight path was viewed by 33 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What percent of flights are delayed?

When booking remember that flights St Louis to Houston are typically delayed by 49min. so prepare as needed.

What is the cheapest airline for this route?

Currently, Trans States Airlines, Inc. offers the cheapest flights from St Louis to Houston. On average 116 flights can be found for this airline route daily.

How long does the flight from St Louis to George Bush Intercontinental take?

You can expect a flight time of up to 3 hours for nonstop. Airlines will travel a distance of up to 417 miles.

How many flights depart from St Louis to George Bush Intercontinental on average per day?

Travelers can expect 20 flights from Lambert-St Louis to Houston George Bush Intcntl on average per day.
Early Morning (Midnight to 6am) - 30% of flight departures
Morning (6am - Noon) - 45% of flight departures
Afternoon (Noon - 6pm) - 20% of flight departures
Evening (6pm - Midnight) - 5% of flight departures

Does it rain more in St Louis or Houston?

In St Louis, there will be greater rainfall in St Louis compared to Houston over the next 17 days.

Is St Louis weather warmer or cooler than Houston?

We forecast the temperature to be around the 90 °F's in July, on average. The temperature in Houston is generally colder than in St Louis. Book flights in a timely manner in correlation to your departure date.

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