$207 Find Cheap Flights from Great Falls to South Dakota

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Great Falls to South Dakota departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to South Dakota

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Great Falls to South Dakota, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Great Falls to South Dakota, as well as popular online travel agencies
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41.299.237 searches in the past 7 days on KAYAK

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Flight Deals
Booking Insights
Flight Deals

Book Cheap Great Falls to South Dakota Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Great Falls to South Dakota that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Great Falls to South Dakota

Fri, Apr 10 - Tue, Apr 14
United Airlines Logo
2:30 pm - 8:30 pm
GTF
-
FSD
5h 00m
1 stop
United Airlines Logo
9:05 am - 1:31 pm
FSD
-
GTF
5h 26m
1 stop
$328United Airlines
Thu, Apr 9 - Mon, Apr 13
United Airlines Logo
2:30 pm - 8:30 pm
GTF
-
FSD
5h 00m
1 stop
United Airlines Logo
4:57 pm - 9:17 pm
FSD
-
GTF
5h 20m
1 stop
$401United Airlines
Thu, Apr 9 - Mon, Apr 13
United Airlines Logo
6:15 am - 5:44 pm
GTF
-
FSD
10h 29m
2 stops
United Airlines Logo
4:57 pm - 9:17 pm
FSD
-
GTF
5h 20m
1 stop
$409United Airlines
Fri, Apr 10 - Tue, Apr 14
United Airlines Logo
2:30 pm - 9:54 pm
GTF
-
FSD
30h 24m
2 stops
United Airlines Logo
9:05 am - 1:31 pm
FSD
-
GTF
5h 26m
1 stop
$603United Airlines
Thu, Apr 9 - Mon, Apr 13
United Airlines Logo
6:15 am - 5:44 pm
GTF
-
FSD
10h 29m
2 stops
United Airlines Logo
7:39 am - 9:17 pm
FSD
-
GTF
14h 38m
2 stops
$683United Airlines
Fri, Apr 10 - Tue, Apr 14
Delta Logo
1:05 pm - 11:04 pm
GTF
-
FSD
8h 59m
2 stops
Delta Logo
8:05 am - 5:40 pm
FSD
-
GTF
10h 35m
2 stops
$802Delta
Booking Insights

KAYAK's insights & trends for Great Falls to South Dakota flights

Get data-powered insights and trends into flights from Great Falls to South Dakota to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Great Falls to South Dakota?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Great Falls to South Dakota were found on United Airlines ($328) and Delta ($802).

Find deals

Good to know

Cheapest flight$207
Flight from Great Falls to Sioux Falls

FAQs - booking South Dakota flights

  • How does KAYAK find such low prices on flights from Great Falls to South Dakota?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Great Falls to South Dakota.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Great Falls to South Dakota?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Great Falls to South Dakota is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Great Falls to South Dakota?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Great Falls to South Dakota with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Great Falls to South Dakota?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Great Falls to South Dakota up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Great Falls to South Dakota

 
See real verified KAYAK customer reviews for airlines flying from Great Falls to South Dakota. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Great Falls to South Dakota? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9514 reviews
7.3Comfort
7.1Entertainment
7.7Boarding
8.1Crew
6.6Food
Airline reviews

No meal service to the back of the plane as it started late or was too slow to get it out before it was time to land.

8.0 ExcellentAnonymous, Mar 2026
ORD - EWR
Read more United Airlines reviews

No meal service to the back of the plane as it started late or was too slow to get it out before it was time to land.

Terrible, if possible won't be flying again anytime soon!

Efficient boarding and early departure. Very smooth flight. Early arrival in ATL. Great flight.

We purchase first class seats for the first time for multiples of standard economy ticket. There was no access to the club lounge and no priority boarding. The meal and the service once on the plane were superior and the seat was nicer, but not worth the price difference. I will be happy to seat in economy and spend the difference on more travel.

Wonderful in-seat entertainment with seatback screens and huge selection of quality movies. The ability to bluetooth connect headphones was amazing.

Smooth and easy boarding, comfortable for the entire 5 hour flight, and the seat back entertainment was great! I appreciated all the features, from location info and maps, movies, the ability to connect with Bluetooth headphones, and good selection of movies. Food was good, normal airline snacks (I didn’t purchase anything)

They promise free wi-fi prior to boarding and then once on board you are informed you have to purchase wifi even after being a mileagePlus member.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

Awful. No counter attendants. No dinner offered due to delays.

Horrible service no Wi-Fi connection on both leg of the flight and they are refusing to fix bad service

Everything you need to know for your flight from Great Falls to South Dakota

Information on your arrival and departure airports

Great Falls (GTF)