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

The lowest price advertised for a round-trip journey from Midway Airport to STL is . But you better move fast. This price is taken from fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

This can vary between air carriers, as each one has its own set of terms and conditions. Head to the Customer Service Portal, where you’ll find instructions on how to cancel online.

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Chicago Airport to Lambert Field flights, you’ll see a “no change fees” filter for you to select.

With a flight distance of 410 kilometres, it’s just a short hop from Midway Airport to Lambert Field. It might be a quick one, but it’s still worth packing something to read.

A favourite with many frequent flyers, Southwest Airlines (WN) operates 208 monthly flights from Midway Intl. Airport (MDW) to Lambert-St. Louis Intl. Airport (STL). Pick the one that suits your travel plans and book your fare today.

Last-minute planners can occasionally nab a bargain, with some super cheap airfares from Midway Intl. Airport (MDW) to St. Louis Lambert International Airport showing up a few weeks before the date of departure. If you’d rather book ahead of time, Expedia compares and updates all the best flight deals continually — as early as 12 months in advance in some cases. It does depend on the carrier though, as not every airline advertises prices so far in advance.