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Cheap Flights from St. Louis to Chicago $228.94

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Cheapest Flights from St. Louis to Chicago (STL to MDW)

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from St. Louis to Chicago (STL to MDW)

Question : What is the cheapest day to fly in the next four weeks?
Answer : As of December 5th, the best day for booking to Chicago (MDW) from Saint Louis (STL) is December 17th. Bookings have been made roughly 13% below the average price for this route.

Question : Looking for the quickest flight from STL to MDW?
Answer : Southwest Airlines currently has the quickest travel time with 1 hour. For example, you would arrive in Chicago at 3 PM CST if you left Saint Louis at 2 PM.

Question : How many departure times from Lambert-St. Louis International Airport (STL) to Chicago Midway International Airport (MDW) are there on a daily basis?
Answer : On average, STL to MDW sees 24 different flight times. You won't have as many options on this route as most others.

Question : Should you be aware of any airlines that have a reputation of delays for this route?
Answer : If you decide to book your flight with United Airlines, keep an eye on your departure time. Over the past month, United Airlines flights from Lambert-St. Louis International Airport (STL) to Chicago Midway International Airport (MDW) are late 100% of the time.

Question : From Saint Louis to Chicago, which day is going to have the most flight times?
Answer : The day with the most departure times for this route is Wednesday with 126 options. Note that Saturday offers the least number of options with 76 flight times.

Question : Which airline has been on time from Lambert-St. Louis International Airport (STL) to Chicago Midway International Airport (MDW) the most?
Answer : XOJET will have you to MDW on time 100% of the time. Life has too much to offer to spend it waiting in an airport, so check out XOJET to get in and out of airports as quickly as possible. Perfection is hard to come by, so hopefully it continues.

Question : How long are most people's visits to Chicago when they fly in from Saint Louis?
Answer : Over the next two months, travelers from STL to MDW are planning on staying for 10 days on average.