Flying from Chicago O'Hare International Airport (ORD) to St Louis Airport (STL): what you need to know
Hop on a direct flight from Chicago O'Hare International Airport to St Louis Airport and you'll be in the air for an average of 1 hour 25 minutes.
St Louis's timezone is UTC-6, which is the same as Chicago.
Every week, there are 114 Chicago O'Hare International Airport to St Louis Airport flights. If you want to jet off as soon as possible, select the 06:46 American Airlines flight. If you'd rather make the most of your time before flying, the last departure is at 22:34 with American Airlines.
For a stress-free journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you plenty of time to catch your ORD to STL flight.
Flying during a peak time such as July? Public holidays and other high seasons can lead to longer lines and delays at airport checkpoints. Play it safe and arrive up to four hours ahead of an international flight and two hours before a domestic departure.
United is your ticket to exploring St Louis (and perhaps some other exciting corners of the United States!). Browse the direct flights from Chicago O'Hare International Airport to St Louis Airport offered by this airline.
Most passengers choose to travel with United on this route.
American Airlines is the most punctual carrier offering ORD to STL flights, with 69.82% of its services landing on time.
If you want to include a stop along the way, simply uncheck 'Direct flights only' when searching for your ticket from Chicago O'Hare International Airport to St Louis Airport. Here are the top stopovers between ORD and STL:
Detroit Wayne County Airport
Minneapolis St Paul Airport
Kansas City International Airport
How to find the cheapest flights from Chicago O'Hare International Airport (ORD) to St Louis Airport (STL)
Rs16,213 is the best price for a one-way Chicago O'Hare International Airport to St Louis Airport flight. A return flight starts from Rs32,425. These prices may change based on demand.
Get cheap tickets from ORD to STL by booking at least two months ahead. Based on our research, that's the sweet spot for picking up a bargain.
Organise your trip for July. That's the cheapest month for flights from Chicago O'Hare International Airport to St Louis Airport. If your travel dates are flexible, try out the 'Whole month' tool to find the cheapest price across every month.
You don't need to check back in every day to find out if fares have gone down when you set up a Price Alert. We'll send you an update the moment there's a new deal on cheap flights from ORD to STL.
Secure the ideal flight for you by using the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Chicago O'Hare International Airport to St Louis Airport, use the 'Sort by' function. You can also filter results by departure and arrival times, airline, and journey duration.
Handy information about Chicago O'Hare International Airport (ORD)
You'll find ORD at 10000 West O'Hare.
Of the flights that depart from Chicago O'Hare International Airport, 70% land on time at their destination.
Central Chicago to Chicago O'Hare International Airport is approximately 27 kilometres. Depending on traffic, it'll take you about 30 minutes to get there if you're driving, ride-sharing or catching a taxi.
Taking public transport? You can expect a journey time of around 45 minutes.
Looking for a convenient hotel near ORD? If you're boarding an early flight from Chicago O'Hare International Airport to St Louis Airport, these stays will have you moments from your check-in counter:
Arriving at St Louis Airport (STL)
If you have a late Chicago O'Hare International Airport to St Louis Airport flight, nothing tops the convenience of being close to the terminal. Collect your bags from the carousel and then be resting shortly after at one of these accommodation options near STL:
Grab 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.
To secure the lowest price, reserve your ride from St Louis Airport around one week before travelling.
When to fly to St Louis Airport (STL)
It's time to pick your travel dates for your flight from Chicago O'Hare International Airport to St Louis Airport. July is the busiest month to head to St Louis. If you prefer a more low-key vibe, go in March.
The warmest month in St Louis is July, with temperatures ranging between 17ºC and 33ºC. Lock in your flights from Chicago O'Hare International Airport to St Louis Airport in this month if this is the kind of weather you like.
Look for cheap tickets from ORD to STL in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -7ºC and 8ºC on average.
Explore more of the United States
St Louis has its own special appeal, but there are so many other parts of the United States waiting to be discovered. Around 418 kilometres north-east of St Louis, a trip to Chicago will keep you on the move. Start with popular sights like Millennium Park, Art Institute of Chicago and Willis Tower.
Around 370 kilometres east of St Louis, Indianapolis is another essential stop in the United States. Get a taste of what this destination has to offer at Lucas Oil Stadium, Eiteljorg Museum and The Children's Museum of Indianapolis.
