Travelling from Houston George Bush Intercntl. Airport (IAH) to St Louis Airport (STL): what you need to know
The average length of a direct flight from Houston George Bush Intercntl. Airport to St Louis Airport is 2 hours 5 minutes.
St Louis's timezone is UTC-6, which is the same as Houston.
Each week, there are 25 Houston George Bush Intercntl. Airport to St Louis Airport flights. To jet off as early as possible, go for the 07:27 United Airlines flight. If you'd rather make the most of your time before you fly, the latest flight is at 20:17 with United Airlines.
For a stress-free journey, arrive at the airport two hours ahead of international flights and one hour before domestic departures. This way, you'll have plenty of time to board your IAH to STL flight.
Be prepared for bigger queues during popular months like July. Arriving up to four hours ahead of an international flight and two hours for a domestic departure will give you ample time for security and boarding.
Getting to St Louis (and then discovering more of the United States!) is a snap with United. This popular carrier offers direct flights from Houston George Bush Intercntl. Airport to St Louis Airport.
The airline that serves the most passengers on this route is United.
United is the most punctual carrier operating IAH to STL flights. A reliable 81.25% of its services on this route arrive as scheduled.
Think about adding a stopover when booking your ticket from Houston George Bush Intercntl. Airport to St Louis Airport. Just deselect 'Direct flights only' to break up your journey, or perhaps explore a new destination along the way. Here are some options between IAH and STL:
Dallas Fort Worth International Airport
Dallas Love Field Airport
Little Rock Airport
How to find the cheapest flights from Houston George Bush Intercntl. Airport (IAH) to St Louis Airport (STL)
Currently, $101 is the lowest price we've found for a one-way Houston George Bush Intercntl. Airport to St Louis Airport flight. The best price for a return ticket is $221. Bear in mind that fares could change due to availability when booking.
To score cheap tickets from IAH to STL, book early. Airlines typically offer the most competitive fares when flights are first released.
Schedule your trip for May. That's the cheapest month for flights from Houston George Bush Intercntl. Airport to St Louis Airport. If you're flexible with your travel dates, use the 'Whole month' tool to see the lowest airfare across each month.
There's no need to check back in every day to find out if fares have dropped when you set up a Price Alert. We'll update you as soon as there's a new deal on cheap flights from IAH to STL.
Select your ideal arrival and departure times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from Houston George Bush Intercntl. Airport to St Louis Airport.
Handy information about Houston George Bush Intercntl. Airport (IAH)
IAH's address is 16930 JFK Boulevard.
When it comes to Houston George Bush Intercntl. Airport's on-time performance, data shows 79% of flights arrive within the expected timeframe.
Houston George Bush Intercntl. Airport is around 40 kilometres from central Houston. If you're driving, ride-sharing or catching a taxi from the centre, it'll take 30 minutes or so to get there, depending on the traffic.
Planning to catch public transport? Expect a journey time of around 1 hour 10 minutes.
Have an early flight from Houston George Bush Intercntl. Airport to St Louis Airport? Avoid the last-minute rush to the terminal (and catch some extra z's) by choosing one of these hotels close to IAH:
Arriving at St Louis Airport (STL)
Consider booking a hotel close to STL if you have a late Houston George Bush Intercntl. Airport to St Louis Airport flight. Choose one of these options and skip the long transfer:
Pick up a St Louis Airport rental car and discover St Louis and beyond with your own wheels. Hertz, Budget and Alamo are leading providers to choose from here.
For the lowest price, book your vehicle from St Louis Airport about one week before your trip.
Getting from St Louis Airport (STL) to central St Louis
STL is located at 10701 Lambert International Blvd..
St Louis Airport is approximately 24 kilometres from central St Louis. The drive time takes about 25 minutes.
If you're taking public transport, expect a journey of roughly 30 minutes.
When to fly to St Louis Airport (STL)
The quietest month for a flight from Houston George Bush Intercntl. Airport to St Louis Airport is March, while July is the most popular. Pick the ideal time to visit St Louis based on whether you prefer a more fast-paced or easygoing experience.
The warmest month in St Louis is July, with the temperature ranging between 17ºC (63ºF) and 33ºC (91ºF). Book your flights from Houston George Bush Intercntl. Airport to St Louis Airport in this month if you enjoy this type of weather.
January has average temperatures of between -7ºC (19ºF) and 8ºC (46ºF). Search for cheap tickets from IAH to STL around that time if you like travelling in cooler conditions.
Explore more of the United States
Chicago is just one of the many cities in the United States waiting to be explored after you've experienced St Louis. Around 418 kilometres away to the north-east, its top attractions include Millennium Park, Art Institute of Chicago and Willis Tower.
Indianapolis is another favourite destination in the United States and is around 370 kilometres east of St Louis. No trip is complete without experiencing Lucas Oil Stadium, Eiteljorg Museum and The Children's Museum of Indianapolis.
