Search over 321,000 hotels worldwide and 400 airlines worldwide.
Secure incredible value with Expedia's Price Guarantee.
No Expedia cancellation fee to change or cancel almost any hotel reservation.
Question : When traveling to Saint Louis from Chicago, how long will you be in the air?
Answer : Flying from ORD to STL typically takes about one hour and 16 minutes.
Question : Do travelers from Chicago typically stay in Saint Louis for very long?
Answer : The average time spent in Saint Louis by travelers from Chicago is about one week.
Question : Is the price you found a good deal?
Answer : Flight prices change less than the majority of routes in the United States for ORD to STL. They vary from $146 to $643. However, the sooner you book, the better price you tend to get.
Question : What is the quickest flight from ORD to STL?
Answer : American Airlines can get you there in one hour and six minutes. So, if you were to leave Chicago at 9:50 PM CST, you would arrive in Saint Louis at 10:56 PM CST.
Question : Is there a preferred airline for getting to Lambert-St. Louis International Airport (STL) on time?
Answer : ExpressJet leads the way with an 85% on-time rate. Life has too much to offer to spend it waiting in an airport, so check out ExpressJet to get in and out of airports as quickly as possible. Note that if they do have a delay, it usually lasts less than half an hour.
Question : What day in the next four weeks has the best fares?
Answer : Feb 15th has seen bookings (as of Jan 15th) as cheap as $146. That comes in 45% below the average price for this route. Saving now means you'll have more money to spend on your trip.
Question : Which airline can you expect delays with on this route?
Answer : If you decide to book your flight with Delta Air Lines, keep an eye on your departure time. 100% of flights from O'Hare International Airport (ORD) to Lambert-St. Louis International Airport (STL) are delayed.
Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Chicago to St. Louis will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring St. Louis.
Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with ORD to STL flights that won’t make your bank account wince. Ready to temporarily leave behind Chicago for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to STL with hotels and car rentals to score even bigger savings.
All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.