Skip to main content
Beginning of main content

MLI (Moline) to STL (St. Louis) Flights $245.6

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.

Cheap MLI to STL Flights

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

Interesting Facts About Flights from Moline to St. Louis (MLI to STL)

Question : What are the chances this flight will be delayed?
Answer : The Moline to Saint Louis route has a 71% on-time rate, ranking in the 52nd percentile worldwide in getting their passengers to their destinations on schedule. When there is a delay, it averages 17 minutes.

Question : If punctuality is required for you to book a flight, which airline is your best bet?
Answer : NetJets Aviation leads the way with a 73% on-time rate. Spend as little time in an airport as necessary by flying with NetJets Aviation. If they are late for some reason though, the average delay time is an impressive eight minutes.

Question : Do prices fluctuate more for this route than others?
Answer : Prices for this trip tend to change more than other flights in the United States. They can range from $246 to $542. The further out you book a route, the more likely you are to save.

Question : Should you be aware of any airlines that have a reputation of delayed arrivals for this route?
Answer : Trans States Airlines is late on 33% of flights from Quad City International Airport (MLI) to Lambert-St. Louis International Airport (STL) at the moment. If you should choose this airline, be sure to track the flight status to stay on top of the departure time.

Question : Is price more important than specific travel days for you?
Answer : The cheapest day to fly in August is Thursday. Having flexibility in your travel plans means you can save more, so be sure to plan ahead when possible.

Question : What's the likelihood of you being delayed on this route?
Answer : MLI to STL currently scores 3 out of a possible 5 stars in promptness. This score combines both the number of delayed flights and total delay minutes. With 3 stars, you should feel slightly worried about getting to Saint Louis on time.

Question : What is the cheapest round-trip ticket you can get to Saint Louis?
Answer : United Airlines is the leader in keeping prices down for their passengers over the next three months. Bookings are being made at just $246, which is quite a deal when compared to the high-end bookings of $542.