Flying from George Bush Intercontinental Airport (IAH) to Lambert-St. Louis International Airport (STL): what you need to know
Around 2 hours 5 minutes is how long you can expect to be in the air on a direct flight from George Bush Intercontinental Airport to Lambert-St. Louis International Airport.
Houston and St Louis share the same timezone, UTC-5.
Choose from 39 weekly George Bush Intercontinental Airport to Lambert-St. Louis International Airport flights. The 07:45 departure with United Airlines is the earliest flight you can take. United Airlines operates the last service of the day at 21:30.
Give yourself plenty of time to make your IAH to STL flight. It's generally best to arrive at least two hours before international departures and an hour ahead for domestic flights.
During popular months like July, it's best to get to the airport earlier than normal. Arrive two hours before a domestic departure and four hours ahead of an international flight whenever you're flying during a peak period in general.
Jetting into St Louis (and then seeing more of United States!) is a snap with United Airlines. This popular airline has direct flights from George Bush Intercontinental Airport to Lambert-St. Louis International Airport.
United Airlines is the most frequently booked airline on this route.
United Airlines is the most punctual carrier that offers IAH to STL flights. A reliable 82.95% of its departures on this route land on time.
We make it a piece of cake to book a flight with a stopover. To see your options for tickets from George Bush Intercontinental Airport to Lambert-St. Louis International Airport, deselect 'Direct flights only.' Then, choose a flight that has a stop long enough to explore the city of your choice. Popular stopovers between IAH and STL include:
Bill and Hillary Clinton National Airport
Dallas Love Field Airport
Dallas/Fort Worth International Airport
How to find the cheapest flights from George Bush Intercontinental Airport (IAH) to Lambert-St. Louis International Airport (STL)
The cheapest price we've seen for a one-way George Bush Intercontinental Airport to Lambert-St. Louis International Airport flight is 106 €. A return plane ticket right now is 115 €. Depending on the availability when you book, these fares can change.
Score cheap tickets from IAH to STL by booking six months ahead. Based on our research, that's the sweet spot for finding a bargain.
May is the cheapest month for flights from George Bush Intercontinental Airport to Lambert-St. Louis International Airport. If you'd like to fly at a different time of year, the 'Whole month' tool will show you the lowest airfares for each month.
Cut down on the time spent looking for cheap flights from IAH to STL by setting up a Price Alert. We'll send you an email or push notification on the app when a lower fare becomes available.
Find the perfect flight for you by using the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from George Bush Intercontinental Airport to Lambert-St. Louis International Airport, use the 'Sort by' function. You can also filter by departure and arrival times, airline, and number of stops.
Handy information about George Bush Intercontinental Airport (IAH)
IAH's address is 16930 JFK Boulevard.
Of all flights leaving George Bush Intercontinental Airport, 78.42% touch down on time at their destination.
To get to George Bush Intercontinental Airport from central Houston, it'll take about 20 minutes by car. This depends on traffic, however. It's approximately 27 kilometres from the airport to the city centre.
Planning to take public transport? Expect a journey time of around 50 minutes.
Catching an early flight from George Bush Intercontinental Airport to Lambert-St. Louis International Airport? Avoid rushing to the airport (and get some extra shut-eye) by choosing one of these stays close to IAH:
Arriving at Lambert-St. Louis International Airport (STL)
Consider booking a hotel close to STL if you're on a late George Bush Intercontinental Airport to Lambert-St. Louis International Airport flight. Check in to one of these accommodation options and avoid the hassle of a long transfer:
Fast-track your adventure by picking up a Lambert-St. Louis International Airport rental car. Grab a set of wheels from Hertz, Budget or Alamo and explore beyond St Louis's main sights.
Lock in the best deal by booking your vehicle from Lambert-St. Louis International Airport about one week before your departure date.
Getting from Lambert-St. Louis International Airport (STL) to central St Louis
STL is located at 10701 Lambert International Blvd..
From Lambert-St. Louis International Airport, St Louis is approximately 26 kilometres away. It takes around 20 minutes to reach the centre by car.
If you're travelling by public transport, expect a journey of about 35 minutes.
When to fly to Lambert-St. Louis International Airport (STL)
July is the busiest month for flights from George Bush Intercontinental Airport to Lambert-St. Louis International Airport. To skip the crowds, head to St Louis in April.
The warmest month in St Louis is July, with the temperature ranging between 17ºC (63ºF) and 33ºC (91ºF). Book your flights from George Bush Intercontinental Airport to Lambert-St. Louis International Airport in this month if you like this kind of weather.
January sees average temperatures of between -8ºC (18ºF) and 7ºC (45ºF). Look for cheap tickets from IAH to STL sometime around then if you like cooler conditions.
Explore more of United States
You've visited St Louis, now it's time to discover other corners of United States. Journey about 418 kilometres north-east to Chicago to check off its popular sights. From Millennium Park to Art Institute of Chicago and LandShark Beer Garden at Navy Pier, there's plenty to keep you on the go.
Around 370 kilometres east of St Louis, Indianapolis is another essential stop in United States. Get a taste of what this destination has to offer at The Children's Museum of Indianapolis, Indianapolis Museum of Art and Indianapolis Zoo.
