Cheap flights from Great Falls to Des Moines from $394
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Great Falls to Des Moines departing on 10/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
Great FallsDes Moines
GTF Great Falls - DSM Des Moines
GTFDSM
Great Falls
Fri 10/23
2:37 pm-11:35 pm
2 stops7h 58m
Des Moines
Tue 10/27
9:00 am-1:49 pm
1 stop5h 49m
Great FallsDes Moines
GTF Great Falls - DSM Des Moines
GTFDSM
Great Falls
Fri 10/23
2:37 pm-11:35 pm
2 stops7h 58m
Des Moines
Tue 10/27
9:50 am-9:38 pm
2 stops12h 48m
Great FallsDes Moines
GTF Great Falls - DSM Des Moines
GTFDSM
Great Falls
Sat 1/23
2:32 pm-8:38 pm
1 stop5h 06m
Des Moines
Tue 1/26
9:00 am-1:36 pm
1 stop5h 36m
Great FallsDes Moines
GTF Great Falls - DSM Des Moines
GTFDSM
Great Falls
Sat 1/23
2:32 pm-8:38 pm
1 stop5h 06m
Des Moines
Tue 1/26
11:22 am-9:42 pm
2 stops11h 20m
When to book flights from Great Falls to Des Moines
Cheap Great Falls to Des Moines (GTF to DSM) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Great Falls to Des Moines
Frequently asked questions about flying from Great Falls to Des Moines
How far is Great Falls to Des Moines by plane?
There are 957.9 mi between Great Falls and Des Moines. By plane, this route typically takes 5h 06m.
When did momondo last update prices for flights from Great Falls Airport to Des Moines Airport?
Prices for flights from Great Falls Airport to Des Moines Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Great Falls Airport to Des Moines Airport?
As of October 2026, there is 1 operator available to choose from for flights from Great Falls Airport to Des Moines Airport.
How old do you have to be to fly from Great Falls Airport to Des Moines Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Great Falls Airport to Des Moines Airport.
What documentation or ID do you need to fly to Des Moines Airport?
The travel and health documents you'll need for your trip to Des Moines Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Des Moines Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Great Falls to Des Moines?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Great Falls to Des Moines is United Airlines (100% of total bookings).
Best airlines flying from Great Falls to Des Moines
Compare and see reviews for airlines that fly from Great Falls to Des Moines with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $268 | Free Cancellation | Rating 7.4 10,339 reviews |
Frequently asked questions about flying from Great Falls to Des Moines
How do I get Price Alerts for flights from Great Falls to Des Moines?
Confirm your travel details to search for the latest offers for flights from Great Falls to Des Moines. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Great Falls to Des Moines with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.
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Why should I use momondo to find a flight deal from Great Falls to Des Moines?
It is quick and easy to find Great Falls to Des Moines flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Des Moines that suits you.
Can I find flights from Great Falls to Des Moines with flexible booking policies on momondo?
All flight searches from Great Falls to Des Moines on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Great Falls to Des Moines?
Once all potential Great Falls to Des Moines flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
I’m not ready to book a flight from Great Falls to Des Moines right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Des Moines from Great Falls. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.