Cheap Flights from St. Louis (STL) to Des Moines (DSM)

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Des Moines International Airport (DSM)

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Flights from St. Louis (STL) to Des Moines (DSM)
Origin airport
Lambert-St. Louis Intl.
Destination airport
Des Moines Intl.
Distance
414 km
Average flight time
1 hour 10 mins

St. Louis to Des Moines Flights

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 St. Louis to Des Moines 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 Des Moines.

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 STL to DSM flights that won’t make your bank account wince. Ready to temporarily leave behind St. Louis 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 DSM 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.

Frequently asked questions

How much is a flight from STL to DSM?
Round-trip flights from Lambert Field to Des Moines Intl. Airport start from . This is based on fares available within the last 7 days on Expedia for flights departing within the next year — book today so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from St. Louis Lambert International Airport to DSM?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Lambert-St. Louis Intl. Airport (STL) to Des Moines Intl. Airport that have flexible change policies?
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 St. Louis Lambert International Airport to Des Moines Intl. Airport (DSM) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from St. Louis Lambert International Airport to Des Moines Intl. Airport (DSM)?
With a flight distance of 420 kilometers, it's just a short hop from STL to DSM. It might be a quick journey, but it's still worth bringing along a good book to read.
Which airlines fly direct from St. Louis Lambert International Airport to Des Moines Intl. Airport?
Southwest Airlines (WN) will take you from Lambert-St. Louis Intl. Airport (STL) to Des Moines Intl. Airport safely and reliably. Take your pick of 56 direct flights every month along this route.
Are St. Louis Lambert International Airport to DSM flight tickets cheaper when they're purchased at the last minute?
Tickets from STL to Des Moines Intl. Airport (DSM) are available up to a year before departure on Expedia. And although you may nab a fantastic last-minute deal, it's never something you can count on. Also, booking your flights ahead of time means you'll have more choices — and you can avoid getting stuck in the dreaded middle seat! We frequently update our fares to make sure you get the biggest bargains, so keep checking in for all the latest specials.

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