$84 Cheap flight deals from St. Louis (STL) to Des Moines (DSM)

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Airfares from $84 One Way, $315 Round Trip from St. Louis to Des Moines

Prices starting at $315 for return flights and $84 for one-way flights to Des Moines were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Aug 15 - Tue, Aug 19
STL
St. Louis
DSM
Des Moines
$315 Roundtrip, found 22 hours ago
$315
Roundtrip
found 22 hours ago
Select Delta flight, departing Fri, Aug 15 from St. Louis to Des Moines, returning Tue, Aug 19, priced at $315 found 22 hours ago
Tue, Aug 12 - Tue, Aug 19
STL
St. Louis
DSM
Des Moines
$317 Roundtrip, found 22 hours ago
$317
Roundtrip
found 22 hours ago
Select Delta flight, departing Tue, Aug 12 from St. Louis to Des Moines, returning Tue, Aug 19, priced at $317 found 22 hours ago
Thu, Aug 14 - Tue, Aug 19
STL
St. Louis
DSM
Des Moines
$341 Roundtrip, found 22 hours ago
$341
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Thu, Aug 14 from St. Louis to Des Moines, returning Tue, Aug 19, priced at $341 found 22 hours ago
Sat, Aug 9 - Tue, Aug 19
STL
St. Louis
DSM
Des Moines
$357 Roundtrip, found 22 hours ago
$357
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Sat, Aug 9 from St. Louis to Des Moines, returning Tue, Aug 19, priced at $357 found 22 hours ago
Sun, Aug 10 - Tue, Aug 19
STL
St. Louis
DSM
Des Moines
$387 Roundtrip, found 22 hours ago
$387
Roundtrip
found 22 hours ago
Select American Airlines flight, departing Sun, Aug 10 from St. Louis to Des Moines, returning Tue, Aug 19, priced at $387 found 22 hours ago

More About Flying To Des Moines from St. Louis

Route Information for Flights from St. Louis to Des Moines

Origin Airport IATA Code
STL
Destination Airport IATA Code
DSM
Distance
Direct Flight Airlines
Earliest Flight Arrival
Latest Flight Arrival

Flying from St Louis to Des Moines

Lambert-St. Louis International Airport

Planning a trip on a budget can often be a challenge. Orbitz.com allows travelers to search many different airlines at once to find cheap flights from St. Louis, Missouri. The Lambert-St. Louis International Airport is located 15 miles northwest of downtown on Airflight Drive. Thirteen airlines provide services to the airport, including US Airways, United Airlines, Delta and American Airlines.

Parking at the Airport

Parking at the Lambert-St. Louis International Airport is provided by Super Park. Both long-term and short-term parking are available. Shuttle services are available 24 hours a day to and from the parking areas to the main terminal. Super Park ensures the closest parking available, and in many cases, parking is within walking distance to the terminal. Fees are charged by the hour or by the day with discounts for weekly parking.

Transportation to the Airport

Go Best Express Airport Shuttle offers shared shuttle rides to and from all downtown hotels and businesses in St. Louis. Shuttles are available every 15 to 30 minutes all day, and reservations are recommended. The MetroLink has 37 stations that provide service to and from the airport. The Link is available for a flat fee. The Metropolitan Taxicab Commission services the Lambert-St. Louis International Airport, and it provides metered transportation in and around St. Louis. Exact fares depend on the destination, and taxis require an additional $3 airport fee. Limos are available for rent by the day or by the hour, and many local hotels provide complimentary shuttles to and from the airport for their guests. Orbitz.com can assist travelers in locating cheap car rental agencies in the area.

Dining Options at Lambert-St. Louis International Airport

The Lambert-St. Louis International Airport offers many excellent food options for those who want to eat before their flight. The Great American Bagel Company offers many bagel varieties, as well as fresh coffee and juice. Starbucks is available at the Lambert's East Terminal and has a selection of blended coffees and bakery items. For travelers who prefer a sit-down meal before reaching the airport, Half and Half is located near the airport in St. Louis and offers eggs, toast, bacon and fresh donuts. For individuals looking for travel deals, Orbitz.com can provide assistance in locating cheap flights from St. Louis.

Cheap Flights to Des Moines

If Iowa is your travel destination, you can get help planning your trip. Orbitz.com can find cheap flights to Des Moines at the click of a button. Des Moines International Airport is the main airport in this area and is located just three miles from downtown at 5800 Fleur Drive. Airlines flying out of the airport include Delta Airlines, US Airways, United Airlines, Allegiant Air and more. Simplify your travel planning, and let Orbitz.com find low-fare air tickets for you.

Airport Transportation Information

The airport offers a variety of transportation options to passengers. Travelers can choose from taxis, shuttle buses, limousines and rental cars to take them from the airport to their last destination. Transportation companies include C & C Limousine, Budget Car Rental, Hertz Car Rental, Capitol Cab Company and more. There is also the option of bus transportation offered by Jefferson Bus Lines and Greyhound.

Weather in Des Moines

Des Moines's weather is characteristic of hot and humid summers and cold and snowy winters. If traveling during the warmer months, it's a good idea to pack light, cool clothing. During the colder months, be prepared with overcoats and warm clothing.

Attractions in Des Moines

This city has a variety of historical sites, parks, landmarks and other attractions. Some of the most popular places to visit in Des Moines are the Capitol Building and the Iowa State Fairgrounds, which opens every August. Orbitz.com can help you plan your trip by finding you cheap flights to Des Moines.

Frequently asked questions

Are there non-stop flights from St. Louis to Des Moines?
Southwest Airlines will fly you straight from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Des Moines Intl. Airport, so you won't have to worry about swapping planes or missing your next flight on this route.
What is the shortest flight from St. Louis to Des Moines?
It can take just 2 hours and 20 minutes to travel from Lambert-St. Louis Intl. Airport (STL) to Des Moines Intl. Airport. Kick back and enjoy those window views, because you'll be landing in the blink of an eye.
What airlines fly from St. Louis to Des Moines most frequently?
Southwest Airlines is the most frequent airline servicing the St. Louis to Des Moines route. Choose from 30 flights each month with this carrier.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.