Flying from George Bush Intercontinental Airport (IAH) to Lambert-St. Louis International Airport (STL): what you need to know
Expect to be in the skies for 2 hours 5 minutes. On average, that's the time it takes for a direct flight from George Bush Intercontinental Airport to Lambert-St. Louis International Airport. Houston and St Louis are in the same timezone (UTC-5).
Flights from George Bush Intercontinental Airport to Lambert-St. Louis International Airport start from 06:15 — the earliest with United Airlines. The latest departure is the 21:30 service with United Airlines. Overall, you can choose from 39 weekly services between IAH and STL.
Getting away during a peak month like July? Popular seasons (like Thanksgiving, Christmas and New Year) can add another hour at check-in and security. Play things extra safe and arrive up to four hours ahead of international flights and two hours before domestic departures.
United Airlines has direct flights from George Bush Intercontinental Airport to Lambert-St. Louis International Airport. Book with this popular airline, and get ready to discover the sights in St Louis — and maybe even more of United States if you have time.
If you'd like to break up your flight from George Bush Intercontinental Airport to Lambert-St. Louis International Airport, add a stopover to your trip. Simply deselect 'Direct flights only' and find a city that catches your eye. Popular stopovers on the IAH - STL route are:
Dallas Love Field
Dallas/Fort Worth International Airport
Bill and Hillary Clinton National Airport
How to find the cheapest flights from George Bush Intercontinental Airport (IAH) to Lambert-St. Louis International Airport (STL)
The lowest price we've seen for a one-way ticket from George Bush Intercontinental Airport to Lambert-St. Louis International Airport is $54. For a return flight on this route, the best price is $107. Depending on the availability when you book, these fares could change.
To secure cheap tickets from IAH to STL, reserve your trip 9 months ahead of your departure date.
The cheapest month for tickets from George Bush Intercontinental Airport to Lambert-St. Louis International Airport is May. Use the 'Whole month' tool to see the lowest airfares if you have flexible dates.
Set up a Price Alert for cheap tickets from IAH to STL. You don't need to search every day to see if fares have dropped. We'll tell you the moment the price changes.
Use filters to tailor your flights from George Bush Intercontinental Airport to Lambert-St. Louis International Airport. Simply enter your ideal arrival and departure times, number of stops and airlines. Alternatively, sort your results by 'Cheapest' to see the best deals.
Handy information about George Bush Intercontinental Airport (IAH)
George Bush Intercontinental Airport is about 27 kilometers from central Houston. If you're driving, catching a cab or ride-sharing from the center, it'll take 20 minutes or so to get there, depending on traffic conditions. If you're planning to take public transport, expect the trip time to be approximately 49 minutes.
Want a stress-free start to your journey? Stay near IAH. Whether you have an early flight from George Bush Intercontinental Airport to Lambert-St. Louis International Airport or just don't want to be rushed, these hotels are just the thing:
Arriving at Lambert-St. Louis International Airport (STL)
The last thing you need is a lengthy journey to your hotel if you're getting in late on a flight from George Bush Intercontinental Airport to Lambert-St. Louis International Airport. Stay at one of these accommodation options near STL instead:
Getting from Lambert-St. Louis International Airport (STL) to central St Louis
From Lambert-St. Louis International Airport, St Louis is approximately 26 kilometers away. It takes around 21 minutes to reach the center driving.
Getting there by public transport takes about 36 minutes.
When to fly to Lambert-St. Louis International Airport (STL)
It's time to work out your travel dates for your flight from George Bush Intercontinental Airport to Lambert-St. Louis International Airport. July is the most popular month to visit St Louis. If you want a more low-key vibe, go in April.
When reserving your flight from George Bush Intercontinental Airport to Lambert-St. Louis International Airport, consider the kind of weather you enjoy. July is the warmest month in St Louis, with temperatures ranging from 17ºC to 33ºC.
Search for cheap tickets from IAH to STL in January if you like traveling in cooler conditions. Temperatures are at their lowest around then, ranging between -8ºC and 7ºC on average.
More about St Louis
Once you've booked your flights from IAH to STL, you'll want to find a place to stay in St Louis. Make one of these options your base for exploring this exciting city:
There are so many things to discover in this city it can be hard to know where to begin. The Gateway Arch, Forest Park and St. Louis Zoo are popular attractions which should be on any good St Louis itinerary.
Complete your St Louis trip with hotels and a car rental
After you've secured your cheap ticket to Lambert-St. Louis International Airport, discover the lowest prices and exclusive rates for hotels. You can also compare a range of car rental companies in one go to get the best car rental price for your St Louis trip.
