Cheap flights from St Louis to Chicago (STL - CHI)

Flight FAQs

From St Louis to Chicago

What days are nonstop flights available from St Louis to Chicago?

You can find nonstop flights on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

Within the past month, 34 users have taken a look at flights from Lambert-St Louis to Chicago.

What percent of flights are delayed?

Based on our current data flights from St Louis to Chicago are usually delayed by up to 52min. or more.

How many passenger seats are available on a flight on this route?

Generally, 1,631 passengers can be accommodated when flying from Lambert-St Louis to Chicago on commercial airlines.

What is the cheapest airline for this route?

While looking for the best option consider American Airlines Inc., our data currently shows that they have the cheapest flight available for the flight path. When traveling from St Louis to Chicago, generally 199 flights depart for this route daily.

How long does the flight from St Louis to Chicago take?

Travelers can expect a nonstop flight to take approximately 2 hours, flying a distance of about 157 miles.

How many flights depart from St Louis to Chicago on average per day?

Travelers can expect 123 flights from Lambert-St Louis to Chicago on average per day.
Early Morning (Midnight to 6am) - 17% of flight departures
Morning (6am - Noon) - 39% of flight departures
Afternoon (Noon - 6pm) - 35% of flight departures
Evening (6pm - Midnight) - 9% of flight departures

Is St Louis weather warmer or cooler than Chicago?

Temperatures around the 90 °F's can be experienced in July. The weather in Chicago is colder than in St Louis. Plan for potential changes in flight availability as peak weather approaches in this location.