$511 Find Cheap Flights from Great Falls to South Dakota

This is the cheapest round-trip 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 10/24. 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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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

Sat, Oct 24 - Tue, Oct 27
United Airlines Logo
6:15 am - 12:38 pm
GTF
-
FSD
5h 23m
1 stop
United Airlines Logo
9:14 am - 1:29 pm
FSD
-
GTF
5h 15m
1 stop
$511United Airlines
Sat, Oct 24 - Tue, Oct 27
United Airlines Logo
2:25 pm - 8:02 pm
GTF
-
FSD
4h 37m
1 stop
United Airlines Logo
7:40 am - 10:30 pm
FSD
-
GTF
15h 50m
2 stops
$598United Airlines
Fri, Jul 31 - Sat, Aug 1
United Airlines Logo
2:37 pm - 8:08 pm
GTF
-
FSD
4h 31m
1 stop
United Airlines Logo
5:05 pm - 9:34 pm
FSD
-
GTF
5h 29m
1 stop
$616United Airlines
Fri, Jun 12 - Tue, Jun 16
United Airlines Logo
2:37 pm - 8:08 pm
GTF
-
FSD
4h 31m
1 stop
United Airlines Logo
5:05 pm - 9:34 pm
FSD
-
GTF
5h 29m
1 stop
$673United Airlines
Sat, Jun 27 - Sat, Jul 4
United Airlines Logo
6:15 am - 11:31 pm
GTF
-
FSD
16h 16m
2 stops
United Airlines Logo
9:30 am - 1:41 pm
FSD
-
GTF
5h 11m
1 stop
$703United Airlines
Sun, Jun 14 - Thu, Jun 18
United Airlines Logo
6:15 am - 12:35 pm
GTF
-
FSD
5h 20m
1 stop
United Airlines Logo
5:05 pm - 9:34 pm
FSD
-
GTF
5h 29m
1 stop
$716United Airlines
Tue, Jun 16 - Thu, Jun 18
United Airlines Logo
6:15 am - 12:15 pm
GTF
-
FSD
5h 00m
1 stop
United Airlines Logo
5:05 pm - 9:34 pm
FSD
-
GTF
5h 29m
1 stop
$732United Airlines
Wed, Jun 17 - Fri, Jun 19
United Airlines Logo
6:15 am - 4:23 pm
GTF
-
FSD
9h 08m
1 stop
United Airlines Logo
6:51 pm - 9:34 pm
FSD
-
GTF
27h 43m
1 stop
$746United Airlines
Fri, Jul 31 - Sat, Aug 1
United Airlines Logo
2:37 pm - 8:08 pm
GTF
-
FSD
4h 31m
1 stop
United Airlines Logo
6:28 pm - 9:34 pm
FSD
-
GTF
28h 06m
2 stops
$777United Airlines
Sun, Jun 14 - Tue, Jun 16
United Airlines Logo
6:15 am - 12:35 pm
GTF
-
FSD
5h 20m
1 stop
United Airlines Logo
11:16 am - 9:34 pm
FSD
-
GTF
11h 18m
2 stops
$796United Airlines
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.

How long does a flight from Great Falls to South Dakota take?

The duration of a flight to South Dakota depends on your arrival airport. The shortest route to South Dakota from Great Falls is to Sioux Falls, which takes 4h 31m.

Find deals

Good to know

Cheapest flight$511
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 9778 reviews
7.7Boarding
7.1Entertainment
7.3Comfort
6.6Food
8.1Crew
Airline reviews

I flew from Santa Fe to Denver to catch a flight to London and the transfer of my luggage on arrival at Denver to the London flight worked perfectly. The crew on the ground and on board for the London flight were so friendly and efficient.

10.0 ExcellentMarianne, Jun 2026
SAF - DEN
Read more United Airlines reviews

I flew from Santa Fe to Denver to catch a flight to London and the transfer of my luggage on arrival at Denver to the London flight worked perfectly. The crew on the ground and on board for the London flight were so friendly and efficient.

Boarded early; and arrived home 40 mins early. After a long flight, it’s nice to be back home early. These flights have no amenities; no snacks. So need to bring your own

Boarded early, left early, arrived 40 mins early! A win win for me!

New plane was lovely. Crew customer service is always lax but expected. Kraft on time and arrived safely.

These airplanes should be illegal. The seats are two tight, it is a safety issue. Wheelchair support was ridiculously slow. We almost missed our flight.

It was a short flight so I was expecting too much

Horrifying Almost 2 million miles. Bring your own food and drink. One coffee or drink every three hours. Have to order meals on app more than 24 hours ahead Tiny and dirty bathrooms

Flight was delayed but more than 90 minutes. This caused me to miss my available windows for pick-up by a friend. I had to pay $125 for an uber back home from the airport which was an added expense that I had not budgeted for my trip. Staff was friendly.

Seat pitch is horrible especially on the 15 hour flight. Gate crew at SFO was Outstanding. The flight crew was also great.

Had a one hour delay due to mechanical issue. I didn’t think I’d be able to make my connecting flight, but they waited for me and greeted me when I arrived to help things run smooth.

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

Information on your arrival and departure airports

Great Falls (GTF)