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

Price Alerts will notify you by email when the price for flights to Great Falls from Sioux Falls decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

How can I save money on flights from Sioux Falls 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 Sioux Falls Joe Foss Field Airport to Great Falls Airport?

Prices for flights from Sioux Falls Joe Foss Field Airport to Great Falls Airport are updated daily.

How many operators does momondo search for flights from Sioux Falls Joe Foss Field Airport to Great Falls Airport?

As of September 2026, there is 1 operator available to choose from for flights from Sioux Falls Joe Foss Field Airport to Great Falls Airport.

How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to Great Falls 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 Sioux Falls Joe Foss Field Airport to Great Falls Airport.

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

The travel and health documents you'll need for your trip to Great Falls 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 Great Falls Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$358 Cheap Flights from Sioux Falls to Great Falls in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sioux Falls to Great Falls

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:42 am - 1:41 pmFSD Sioux Falls Joe Foss Field-GTF Great Falls

4h 59m1 stop Denver Intl

2:37 pm - 8:40 pmGTF Great Falls-FSD Sioux Falls Joe Foss Field

5h 03m1 stop Denver Intl

$358United Airlines

Tue, Oct 13 - Sat, Oct 17

5:06 pm - 9:38 pmFSD Sioux Falls Joe Foss Field-GTF Great Falls

5h 32m1 stop Denver Intl

2:47 pm - 8:33 pmGTF Great Falls-FSD Sioux Falls Joe Foss Field

4h 46m1 stop Denver Intl

$402United Airlines

Fri, Nov 20 - Wed, Dec 2

5:06 pm - 9:38 pmFSD Sioux Falls Joe Foss Field-GTF Great Falls

5h 32m1 stop Denver Intl

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

4h 19m1 stop Denver Intl

$428United Airlines

Sat, Nov 7 - Tue, Nov 10

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

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

2:37 pm - 8:40 pmGTF Great Falls-FSD Sioux Falls Joe Foss Field

5h 03m1 stop Denver Intl

$467United Airlines

Tue, Oct 13 - Sat, Oct 17

9:32 am - 1:49 pmFSD Sioux Falls Joe Foss Field-GTF Great Falls

5h 17m1 stop Denver Intl

2:47 pm - 8:33 pmGTF Great Falls-FSD Sioux Falls Joe Foss Field

4h 46m1 stop Denver Intl

$472United Airlines

Thu, Nov 19 - Tue, Dec 1

5:06 pm - 9:38 pmFSD Sioux Falls Joe Foss Field-GTF Great Falls

5h 32m1 stop Denver Intl

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

4h 19m1 stop Denver Intl

$473United Airlines

Sat, Nov 7 - Tue, Nov 10

11:14 am - 9:38 pmFSD Sioux Falls Joe Foss Field-GTF Great Falls

11h 24m2 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

$481United Airlines

Wed, Nov 11 - Sun, Nov 15

8:31 am - 5:39 pmFSD Sioux Falls Joe Foss Field-GTF Great Falls

10h 08m2 stops Minneapolis St Paul Salt Lake City

1:19 pm - 11:17 pmGTF Great Falls-FSD Sioux Falls Joe Foss Field

8h 58m2 stops Salt Lake City Minneapolis St Paul

$549Delta

Thu, Nov 19 - Wed, Dec 2

12:50 pm - 8:32 amFSD Sioux Falls Joe Foss Field-GTF Great Falls

20h 42m1 stop Phoenix-Mesa Gateway

9:22 am - 11:20 amGTF Great Falls-FSD Sioux Falls Joe Foss Field

24h 58m1 stop Phoenix-Mesa Gateway

$605Allegiant Air

Wed, Nov 11 - Sun, Nov 15

5:05 am - 12:41 pmFSD Sioux Falls Joe Foss Field-GTF Great Falls

8h 36m2 stops Minneapolis St Paul Salt Lake City

1:19 pm - 11:17 pmGTF Great Falls-FSD Sioux Falls Joe Foss Field

8h 58m2 stops Salt Lake City Minneapolis St Paul

$879Delta

Fri, Nov 20 - Wed, Dec 2

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United Airlines flights from Sioux Falls to Great Falls

Our best United Airlines deals on Sioux Falls to Great Falls flight tickets

United Airlines

Oct 13

FSD9:42 amSioux Falls Joe Foss Field

4h 59m

1 stop

GTF1:41 pmGreat Falls

Oct 17

GTF2:37 pmGreat Falls

5h 03m

1 stop

FSD8:40 pmSioux Falls Joe Foss Field

$358

United Airlines

Nov 20

FSD5:06 pmSioux Falls Joe Foss Field

5h 32m

1 stop

GTF9:38 pmGreat Falls

Dec 2

GTF2:47 pmGreat Falls

4h 46m

1 stop

FSD8:33 pmSioux Falls Joe Foss Field

$402

United Airlines

Nov 7

FSD5:06 pmSioux Falls Joe Foss Field

5h 32m

1 stop

GTF9:38 pmGreat Falls

Nov 10

GTF2:45 pmGreat Falls

4h 19m

1 stop

FSD8:04 pmSioux Falls Joe Foss Field

$428

Delta flights from Sioux Falls to Great Falls

Our best Delta deals on Sioux Falls to Great Falls flight tickets

Delta

Nov 19

FSD8:31 amSioux Falls Joe Foss Field

10h 08m

2 stops

GTF5:39 pmGreat Falls

Dec 2

GTF1:19 pmGreat Falls

8h 58m

2 stops

FSD11:17 pmSioux Falls Joe Foss Field

$549

Delta

Oct 2

FSD8:23 amSioux Falls Joe Foss Field

10h 18m

2 stops

GTF5:41 pmGreat Falls

Oct 11

GTF1:18 pmGreat Falls

9h 04m

2 stops

FSD11:22 pmSioux Falls Joe Foss Field

$849

Delta

Nov 20

FSD5:05 amSioux Falls Joe Foss Field

8h 36m

2 stops

GTF12:41 pmGreat Falls

Dec 2

GTF1:19 pmGreat Falls

8h 58m

2 stops

FSD11:17 pmSioux Falls Joe Foss Field

$879

momondo Fare Finder

Use the filters below to find and compare flights from Sioux Falls to Great Falls that are best for you.

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

Tue 10/13

9:42 am-1:41 pm

1 stop4h 59m

Great Falls

Sat 10/17

2:37 pm-8:40 pm

1 stop5h 03m

$358

Sioux FallsGreat Falls

FSD Sioux Falls Joe Foss Field - GTF Great Falls

FSDGTF

Sioux Falls Joe Foss Field

Fri 11/20

5:06 pm-9:38 pm

1 stop5h 32m

Great Falls

Wed 12/2

2:47 pm-8:33 pm

1 stop4h 46m

$402

Quickest round-trip

Sioux FallsGreat Falls

FSD Sioux Falls Joe Foss Field - GTF Great Falls

FSDGTF

Sioux Falls Joe Foss Field

Sat 11/7

5:06 pm-9:38 pm

1 stop5h 32m

Great Falls

Tue 11/10

2:45 pm-8:04 pm

1 stop4h 19m

$428

Sioux FallsGreat Falls

FSD Sioux Falls Joe Foss Field - GTF Great Falls

FSDGTF

Sioux Falls Joe Foss Field

Tue 10/13

11:15 am-9:22 pm

2 stops11h 07m

Great Falls

Sat 10/17

2:37 pm-8:40 pm

1 stop5h 03m

$467

Sioux FallsGreat Falls

FSD Sioux Falls Joe Foss Field - GTF Great Falls

FSDGTF

Sioux Falls Joe Foss Field

Thu 11/19

9:32 am-1:49 pm

1 stop5h 17m

Great Falls

Tue 12/1

2:47 pm-8:33 pm

1 stop4h 46m

$472

Sioux FallsGreat Falls

FSD Sioux Falls Joe Foss Field - GTF Great Falls

FSDGTF

Sioux Falls Joe Foss Field

Sat 11/7

5:06 pm-9:38 pm

1 stop5h 32m

Great Falls

Tue 11/10

2:45 pm-8:04 pm

1 stop4h 19m

$473

Sioux FallsGreat Falls

FSD Sioux Falls Joe Foss Field - GTF Great Falls

FSDGTF

Sioux Falls Joe Foss Field

Wed 11/11

11:14 am-9:38 pm

2 stops11h 24m

Great Falls

Sun 11/15

2:45 pm-8:04 pm

1 stop4h 19m

$481

Sioux FallsGreat Falls

FSD Sioux Falls Joe Foss Field - GTF Great Falls

FSDGTF

Sioux Falls Joe Foss Field

Thu 11/19

8:31 am-5:39 pm

2 stops10h 08m

Great Falls

Wed 12/2

1:19 pm-11:17 pm

2 stops8h 58m

$549

Sioux FallsGreat Falls

FSD Sioux Falls Joe Foss Field - GTF Great Falls

FSDGTF

Sioux Falls Joe Foss Field

Wed 11/11

12:50 pm-8:32 am

1 stop20h 42m

Great Falls

Sun 11/15

9:22 am-11:20 am

1 stop24h 58m

$605

Sioux FallsGreat Falls

FSD Sioux Falls Joe Foss Field - GTF Great Falls

FSDGTF

Sioux Falls Joe Foss Field

Fri 11/20

5:05 am-12:41 pm

2 stops8h 36m

Great Falls

Wed 12/2

1:19 pm-11:17 pm

2 stops8h 58m

$879

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Sioux Falls to Great Falls

Are you open to changing your travel dates? Check out the ideal times to fly from Sioux Falls to Great Falls according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Sioux Falls to Great Falls (FSD to GTF) flight deals and tips

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

Best Price Found	$358
Fastest flight time	4h 59m
Direct flights	None

The best flight deal from Sioux Falls to Great Falls found on momondo in the last 72 hours is $358

The fastest flight from Sioux Falls to Great Falls takes 4h 59m

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

Search flight deals

Frequently asked questions about flying from Sioux Falls to Great Falls

How far is Sioux Falls Joe Foss Field to Great Falls by plane?
There are 754.5 mi between Sioux Falls Joe Foss Field and Great Falls. Flights usually cover this in 4h 59m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to Great Falls Airport?
Prices for flights from Sioux Falls Joe Foss Field Airport to Great Falls Airport are updated daily.
How many operators does momondo search for flights from Sioux Falls Joe Foss Field Airport to Great Falls Airport?
As of September 2026, there is 1 operator available to choose from for flights from Sioux Falls Joe Foss Field Airport to Great Falls Airport.
How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to Great Falls 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 Sioux Falls Joe Foss Field Airport to Great Falls Airport.
What documentation or ID do you need to fly to Great Falls Airport?
The travel and health documents you'll need for your trip to Great Falls 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 Great Falls 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 Sioux Falls to Great Falls?
momondo data reveals that the most frequently booked airline on the route from Sioux Falls to Great Falls is United Airlines, representing 100% of all bookings.

Best airlines flying from Sioux Falls to Great Falls

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $369	Free Cancellation	Rating 7.4 10,255 reviews		Search United Airlines flights

Frequently asked questions about flying from Sioux Falls to Great Falls

How do I get Price Alerts for flights from Sioux Falls to Great Falls?
Price Alerts will notify you by email when the price for flights to Great Falls from Sioux Falls decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.
How can I save money on flights from Sioux Falls 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 Sioux Falls to Great Falls?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Sioux Falls to Great Falls. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Sioux Falls to Great Falls flights to just show those with flexible booking policies.

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

Once all potential Sioux Falls to Great Falls 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 Sioux Falls to Great Falls right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Great Falls, momondo offers a useful price alert feature which will track prices for flights to Great Falls from Sioux Falls and alert you when they change.