How do I get Price Alerts for flights from South Dakota to Great Falls?

Search flight deals from South Dakota to Great Falls . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from South Dakota to Great Falls 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 compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

When did momondo last update prices for flights from South Dakota to Great Falls Airport?

Prices for flights from South Dakota to Great Falls Airport were last updated today.

How many operators does momondo search for flights from South Dakota to Great Falls Airport?

As of August 2026, there is 1 operator available to choose from for flights from South Dakota to Great Falls Airport.

How old do you have to be to fly from South Dakota to Great Falls Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from South Dakota to Great Falls Airport.

What documentation or ID do you need to fly to Great Falls Airport?

The travel and health documents required for your trip to Great Falls Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Great Falls Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$368 Cheap Flights from South Dakota to Great Falls in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from South Dakota to Great Falls

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:05 pm - 9:12 pmFSD Sioux Falls Joe Foss Field-GTF Great Falls

5h 07m1 stop Denver Intl

6:15 am - 12:39 pmGTF Great Falls-FSD Sioux Falls Joe Foss Field

5h 24m1 stop Denver Intl

$368United Airlines

ven, ago 21 - mar, ago 25

5:05 pm - 9:12 pmFSD Sioux Falls Joe Foss Field-GTF Great Falls

5h 07m1 stop Denver Intl

2:25 pm - 8:07 pmGTF Great Falls-FSD Sioux Falls Joe Foss Field

4h 42m1 stop Denver Intl

$368United Airlines

ven, ago 21 - mer, ago 26

5:04 pm - 9:22 pmFSD Sioux Falls Joe Foss Field-GTF Great Falls

5h 18m1 stop Denver Intl

2:45 pm - 8:04 pmGTF Great Falls-FSD Sioux Falls Joe Foss Field

4h 19m1 stop Denver Intl

$388United Airlines

sab, ott 24 - mer, ott 28

5:00 pm - 9:20 pmFSD Sioux Falls Joe Foss Field-GTF Great Falls

5h 20m1 stop Denver Intl

2:25 pm - 8:46 pmGTF Great Falls-FSD Sioux Falls Joe Foss Field

5h 21m1 stop Denver Intl

$433United Airlines

mar, feb 2 - sab, feb 6

11:15 am - 9:22 pmFSD Sioux Falls Joe Foss Field-GTF Great Falls

11h 07m2 stops Chicago O'Hare Intl Denver Intl

2:45 pm - 8:04 pmGTF Great Falls-FSD Sioux Falls Joe Foss Field

4h 19m1 stop Denver Intl

$439United Airlines

sab, ott 24 - mer, ott 28

11:20 am - 9:20 pmFSD Sioux Falls Joe Foss Field-GTF Great Falls

11h 00m2 stops Chicago O'Hare Intl Denver Intl

2:25 pm - 8:46 pmGTF Great Falls-FSD Sioux Falls Joe Foss Field

5h 21m1 stop Denver Intl

$484United Airlines

mar, feb 2 - sab, feb 6

1:00 pm - 10:44 pmFSD Sioux Falls Joe Foss Field-GTF Great Falls

10h 44m2 stops Minneapolis St Paul Salt Lake City

5:40 am - 4:00 pmGTF Great Falls-FSD Sioux Falls Joe Foss Field

9h 20m2 stops Salt Lake City Minneapolis St Paul

$743Delta

ven, ott 9 - lun, ott 12

1:00 pm - 10:44 pmFSD Sioux Falls Joe Foss Field-GTF Great Falls

10h 44m2 stops Minneapolis St Paul Salt Lake City

5:40 am - 4:00 pmGTF Great Falls-FSD Sioux Falls Joe Foss Field

9h 20m2 stops Salt Lake City Minneapolis St Paul

$1,079Delta

ven, ott 9 - lun, ott 12

1:00 pm - 10:44 pmFSD Sioux Falls Joe Foss Field-GTF Great Falls

10h 44m2 stops Minneapolis St Paul Salt Lake City

5:40 am - 4:00 pmGTF Great Falls-FSD Sioux Falls Joe Foss Field

9h 20m2 stops Salt Lake City Minneapolis St Paul

$1,128Delta

ven, ott 9 - lun, ott 12

8:30 am - 5:47 pmFSD Sioux Falls Joe Foss Field-GTF Great Falls

10h 17m2 stops Minneapolis St Paul Salt Lake City

5:40 am - 4:00 pmGTF Great Falls-FSD Sioux Falls Joe Foss Field

9h 20m2 stops Salt Lake City Minneapolis St Paul

$1,183Delta

ven, ott 9 - lun, ott 12

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United Airlines flights from South Dakota to Great Falls

Our best United Airlines deals on South Dakota to Great Falls flight tickets

United Airlines

Aug 21

FSD5:05 pmSioux Falls Joe Foss Field

5h 07m

1 stop

GTF9:12 pmGreat Falls

Aug 25

GTF6:15 amGreat Falls

5h 24m

1 stop

FSD12:39 pmSioux Falls Joe Foss Field

$368

United Airlines

Oct 24

FSD5:04 pmSioux Falls Joe Foss Field

5h 18m

1 stop

GTF9:22 pmGreat Falls

Oct 28

GTF2:45 pmGreat Falls

4h 19m

1 stop

FSD8:04 pmSioux Falls Joe Foss Field

$388

United Airlines

Feb 2

FSD5:00 pmSioux Falls Joe Foss Field

5h 20m

1 stop

GTF9:20 pmGreat Falls

Feb 6

GTF2:25 pmGreat Falls

5h 21m

1 stop

FSD8:46 pmSioux Falls Joe Foss Field

$433

Delta flights from South Dakota to Great Falls

Our best Delta deals on South Dakota to Great Falls flight tickets

Delta

Oct 9

FSD1:00 pmSioux Falls Joe Foss Field

10h 44m

2 stops

GTF10:44 pmGreat Falls

Oct 12

GTF5:40 amGreat Falls

9h 20m

2 stops

FSD4:00 pmSioux Falls Joe Foss Field

$743

Delta

Oct 9

FSD1:00 pmSioux Falls Joe Foss Field

10h 44m

2 stops

GTF10:44 pmGreat Falls

Oct 12

GTF5:40 amGreat Falls

9h 20m

2 stops

FSD4:00 pmSioux Falls Joe Foss Field

$1,079

Delta

Oct 9

FSD1:00 pmSioux Falls Joe Foss Field

10h 44m

2 stops

GTF10:44 pmGreat Falls

Oct 12

GTF5:40 amGreat Falls

9h 20m

2 stops

FSD4:00 pmSioux Falls Joe Foss Field

$1,128

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux FallsGreat Falls

FSD Sioux Falls Joe Foss Field - GTF Great Falls

FSDGTF

Sioux Falls Joe Foss Field

ven 8/21

5:05 pm-9:12 pm

1 stop5h 07m

Great Falls

mar 8/25

6:15 am-12:39 pm

1 stop5h 24m

$368

Sioux FallsGreat Falls

FSD Sioux Falls Joe Foss Field - GTF Great Falls

FSDGTF

Sioux Falls Joe Foss Field

ven 8/21

5:05 pm-9:12 pm

1 stop5h 07m

Great Falls

mer 8/26

2:25 pm-8:07 pm

1 stop4h 42m

$368

Quickest round-trip

Sioux FallsGreat Falls

FSD Sioux Falls Joe Foss Field - GTF Great Falls

FSDGTF

Sioux Falls Joe Foss Field

sab 10/24

5:04 pm-9:22 pm

1 stop5h 18m

Great Falls

mer 10/28

2:45 pm-8:04 pm

1 stop4h 19m

$388

Sioux FallsGreat Falls

FSD Sioux Falls Joe Foss Field - GTF Great Falls

FSDGTF

Sioux Falls Joe Foss Field

mar 2/2

5:00 pm-9:20 pm

1 stop5h 20m

Great Falls

sab 2/6

2:25 pm-8:46 pm

1 stop5h 21m

$433

Sioux FallsGreat Falls

FSD Sioux Falls Joe Foss Field - GTF Great Falls

FSDGTF

Sioux Falls Joe Foss Field

sab 10/24

11:15 am-9:22 pm

2 stops11h 07m

Great Falls

mer 10/28

2:45 pm-8:04 pm

1 stop4h 19m

$439

Sioux FallsGreat Falls

FSD Sioux Falls Joe Foss Field - GTF Great Falls

FSDGTF

Sioux Falls Joe Foss Field

mar 2/2

11:20 am-9:20 pm

2 stops11h 00m

Great Falls

sab 2/6

2:25 pm-8:46 pm

1 stop5h 21m

$484

Sioux FallsGreat Falls

FSD Sioux Falls Joe Foss Field - GTF Great Falls

FSDGTF

Sioux Falls Joe Foss Field

ven 10/9

1:00 pm-10:44 pm

2 stops10h 44m

Great Falls

lun 10/12

5:40 am-4:00 pm

2 stops9h 20m

$743

Sioux FallsGreat Falls

FSD Sioux Falls Joe Foss Field - GTF Great Falls

FSDGTF

Sioux Falls Joe Foss Field

ven 10/9

1:00 pm-10:44 pm

2 stops10h 44m

Great Falls

lun 10/12

5:40 am-4:00 pm

2 stops9h 20m

$1,079

Sioux FallsGreat Falls

FSD Sioux Falls Joe Foss Field - GTF Great Falls

FSDGTF

Sioux Falls Joe Foss Field

ven 10/9

1:00 pm-10:44 pm

2 stops10h 44m

Great Falls

lun 10/12

5:40 am-4:00 pm

2 stops9h 20m

$1,128

Sioux FallsGreat Falls

FSD Sioux Falls Joe Foss Field - GTF Great Falls

FSDGTF

Sioux Falls Joe Foss Field

ven 10/9

8:30 am-5:47 pm

2 stops10h 17m

Great Falls

lun 10/12

5:40 am-4:00 pm

2 stops9h 20m

$1,183

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first

Cheap South Dakota to Great Falls flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from South Dakota to Great Falls

Fastest flight time	5h 07m
Direct flights	None

The fastest flight from South Dakota to Great Falls takes 5h 07m

There are no direct flights from South Dakota to Great Falls. There are no popular flight routes from South Dakota to Great Falls.

Search flight deals

Frequently asked questions about flying from South Dakota to Great Falls

When did momondo last update prices for flights from South Dakota to Great Falls Airport?
Prices for flights from South Dakota to Great Falls Airport were last updated today.
How many operators does momondo search for flights from South Dakota to Great Falls Airport?
As of August 2026, there is 1 operator available to choose from for flights from South Dakota to Great Falls Airport.
How old do you have to be to fly from South Dakota to Great Falls Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from South Dakota to Great Falls Airport.
What documentation or ID do you need to fly to Great Falls Airport?
The travel and health documents required for your trip to Great Falls Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Great Falls Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from South Dakota to Great Falls

Compare and see reviews for airlines that fly from South Dakota to Great Falls with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $369	Free Cancellation	Rating 7.4 10,104 reviews		Search United Airlines flights

Frequently asked questions about flying from South Dakota to Great Falls

How do I get Price Alerts for flights from South Dakota to Great Falls?
Search flight deals from South Dakota to Great Falls. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from South Dakota to Great Falls 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 compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Shelby

Why use momondo?

Why should I use momondo to find a flight deal from South Dakota to Great Falls?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from South Dakota to Great Falls. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from South Dakota to Great Falls with flexible booking policies on momondo?

Flights from South Dakota to Great Falls with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from South Dakota to Great Falls?

momondo helps you find the best flight between South Dakota and Great Falls by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from South Dakota to Great Falls right now. Can momondo alert me if prices change?

If you are not ready to book a flight from South Dakota to Great Falls now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Great Falls and let you know when they change.