Cheap Flights from Des Moines (DSM) to St. Paul (STP)

Popular airlines from Des Moines International Airport (DSM) to St. Paul, MN (STP-St. Paul Downtown)

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Alternative airports near St. Paul

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Minneapolis - St. Paul Intl. MSP. Cheapest option available. Average driving time to city center is 13 minutes. Flights from $249
MSP
Minneapolis - St. Paul Intl.
Cheapest
Average driving time to city center13 min
Flights from $249

Frequently asked questions

How much does a flight from Des Moines Intl. Airport (DSM) to St. Paul Downtown Airport (STP) cost?
Get a cheap one-way flight or cheap return flight from Des Moines Intl. Airport (DSM) to St. Paul Downtown Airport (STP) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Des Moines Intl. Airport (DSM) to St. Paul Downtown Airport (STP)?
The cheapest month to fly from DSM to STP is , when demand is low. Off-peak months are usually when better flight deals are available between these airports.
What is the cheapest airline that flies from Des Moines Intl. Airport (DSM) to St. Paul Downtown Airport (STP)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from DSM to STP. Then, sort your results by "Price (lowest to highest)" to snag a great deal.
How many flights per day from Des Moines Intl. Airport (DSM) to St. Paul Downtown Airport (STP)?
You'll need to take a flight with a layover when traveling from Des Moines Intl. Airport (DSM) to St. Paul Downtown Airport (STP). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from DSM to STP?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary based on a number of factors, including the airline and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Des Moines Intl. Airport (DSM) to St. Paul Downtown Airport (STP)?
Book a flight from Des Moines Intl. Airport (DSM) to St. Paul Downtown Airport (STP) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Minneapolis - St. Paul from Des Moines Intl. Airport (DSM)?
If you've booked a direct flight from Des Moines Intl. Airport (DSM) to Minneapolis - St. Paul, Minneapolis - St. Paul Intl. Airport (MSP) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Des Moines Intl. Airport (DSM) to St. Paul Downtown Airport (STP) last-minute?
Booking your plane ticket from DSM to STP right before your journey is generally more expensive. However, if there's some wiggle room with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a DSM to STP flight and hotel package?
You'll generally save money by booking a DSM to STP flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After choosing your ideal accommodations and flights, consider adding extras like car rentals, tours and activities.
Can I cancel or change the date of my flight from Des Moines Intl. Airport (DSM) to St. Paul Downtown Airport (STP)?
It's usually possible to reschedule or cancel your DSM to STP flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Travel information

Origin airport
Des Moines Intl.
Destination airport
St. Paul Downtown
Distance
236 mi

Book with confidence

Book with confidence

Des Moines to St. Paul Flights

The cheapest times to fly from Des Moines to St. Paul

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Des Moines to St. Paul are during the month of . You can find some of the cheapest flights from Des Moines to St. Paul with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Des Moines to St. Paul

Sunday is one of the best days to book for cheap flights from Des Moines to St. Paul: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Des Moines to St. Paul

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Des Moines to St. Paul in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Des Moines to St. Paul flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Des Moines to St. Paul airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Des Moines to St. Paul Flights

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