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Cheap flights from Montana to Sioux Falls from $200

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montana to Sioux Falls departing on 10/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Montana to Sioux Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:00 am - 1:10 pm
BZN
-
FSD
6h 10m
1 stop
Delta Logo
1:13 pm - 7:44 pm
FSD
-
BZN
7h 31m
1 stop
$271Delta
Thu, Jul 2 - Sat, Jul 11
Delta Logo
1:00 pm - 10:51 pm
BZN
-
FSD
8h 51m
2 stops
Delta Logo
4:28 pm - 9:02 pm
FSD
-
BZN
5h 34m
1 stop
$276Delta
Thu, Aug 13 - Sat, Aug 15
Delta Logo
6:00 am - 12:24 pm
MSO
-
FSD
5h 24m
1 stop
Delta Logo
10:50 am - 2:42 pm
FSD
-
MSO
4h 52m
1 stop
$309Delta
Tue, Sep 22 - Sat, Sep 26
United Airlines Logo
4:30 pm - 11:22 pm
BZN
-
FSD
5h 52m
1 stop
United Airlines Logo
6:00 am - 9:39 am
FSD
-
BZN
4h 39m
1 stop
$351United Airlines
Wed, Aug 26 - Sat, Aug 29
United Airlines Logo
4:30 pm - 11:22 pm
BZN
-
FSD
5h 52m
1 stop
United Airlines Logo
7:47 am - 3:30 pm
FSD
-
BZN
8h 43m
2 stops
$356United Airlines
Wed, Aug 26 - Sat, Aug 29
Delta Logo
11:29 am - 7:36 pm
BZN
-
FSD
7h 07m
1 stop
Delta Logo
8:23 am - 2:47 pm
FSD
-
BZN
7h 24m
1 stop
$359Delta
Sat, Jul 18 - Tue, Jul 21
Allegiant Air Logo
3:47 pm - 7:50 pm
MSO
-
FSD
27h 03m
1 stop
Allegiant Air Logo
3:36 pm - 9:34 am
FSD
-
MSO
18h 58m
1 stop
$475Allegiant Air
Thu, Jul 2 - Wed, Jul 8
American Airlines Logo
5:52 pm - 1:41 pm
MSO
-
FSD
18h 49m
2 stops
American Airlines Logo
6:00 am - 12:11 pm
FSD
-
MSO
7h 11m
1 stop
$545American Airlines
Fri, Sep 4 - Wed, Sep 9
American Airlines Logo
5:52 pm - 1:41 pm
MSO
-
FSD
18h 49m
2 stops
American Airlines Logo
6:00 am - 12:11 pm
FSD
-
MSO
7h 11m
1 stop
$572American Airlines
Fri, Sep 4 - Wed, Sep 9
Multiple Airlines Logo
10:24 am - 7:19 pm
MSO
-
FSD
31h 55m
2 stops
Multiple Airlines Logo
3:36 pm - 9:34 am
FSD
-
MSO
18h 58m
1 stop
$582Multiple Airlines
Thu, Jul 2 - Wed, Jul 8

United Airlines flights from Montana to Sioux Falls

Our best United Airlines deals on Montana to Sioux Falls flight tickets
United Airlines
Aug 26
BZN4:30 pmBozeman Gallatin Field
5h 52m
1 stop
FSD11:22 pmSioux Falls Joe Foss Field
Aug 29
FSD6:00 amSioux Falls Joe Foss Field
4h 39m
1 stop
BZN9:39 amBozeman Gallatin Field
$351
United Airlines
Aug 26
BZN4:30 pmBozeman Gallatin Field
5h 52m
1 stop
FSD11:22 pmSioux Falls Joe Foss Field
Aug 29
FSD7:47 amSioux Falls Joe Foss Field
8h 43m
2 stops
BZN3:30 pmBozeman Gallatin Field
$356
United Airlines
Jul 2
BZN4:24 pmBozeman Gallatin Field
6h 07m
1 stop
FSD11:31 pmSioux Falls Joe Foss Field
Jul 11
FSD5:05 pmSioux Falls Joe Foss Field
5h 09m
1 stop
BZN9:14 pmBozeman Gallatin Field
$401

Delta flights from Montana to Sioux Falls

Our best Delta deals on Montana to Sioux Falls flight tickets
Delta
Jul 2
BZN6:00 amBozeman Gallatin Field
6h 10m
1 stop
FSD1:10 pmSioux Falls Joe Foss Field
Jul 11
FSD1:13 pmSioux Falls Joe Foss Field
7h 31m
1 stop
BZN7:44 pmBozeman Gallatin Field
$271
Delta
Aug 13
BZN1:00 pmBozeman Gallatin Field
8h 51m
2 stops
FSD10:51 pmSioux Falls Joe Foss Field
Aug 15
FSD4:28 pmSioux Falls Joe Foss Field
5h 34m
1 stop
BZN9:02 pmBozeman Gallatin Field
$276
Delta
Sep 22
MSO6:00 amMissoula Johnson-Bell Field
5h 24m
1 stop
FSD12:24 pmSioux Falls Joe Foss Field
Sep 26
FSD10:50 amSioux Falls Joe Foss Field
4h 52m
1 stop
MSO2:42 pmMissoula Johnson-Bell Field
$309

momondo Fare Finder

 
Customize your flight search to find flights from Montana to Sioux Falls that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 3, 2026.
Use the filters below to find and compare flights from Montana to Sioux Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BozemanSioux Falls

BZN - FSD

BZNFSD

Bozeman Gallatin Field

Thu 7/2

6:00 am-1:10 pm

1 stop6h 10m

Sioux Falls Joe Foss Field

Sat 7/11

1:13 pm-7:44 pm

1 stop7h 31m

$271

BozemanSioux Falls

BZN - FSD

BZNFSD

Bozeman Gallatin Field

Thu 8/13

1:00 pm-10:51 pm

2 stops8h 51m

Sioux Falls Joe Foss Field

Sat 8/15

4:28 pm-9:02 pm

1 stop5h 34m

$276
Quickest round-trip

MissoulaSioux Falls

MSO - FSD

MSOFSD

Missoula Johnson-Bell Field

Tue 9/22

6:00 am-12:24 pm

1 stop5h 24m

Sioux Falls Joe Foss Field

Sat 9/26

10:50 am-2:42 pm

1 stop4h 52m

$309

BozemanSioux Falls

BZN - FSD

BZNFSD

Bozeman Gallatin Field

Wed 8/26

4:30 pm-11:22 pm

1 stop5h 52m

Sioux Falls Joe Foss Field

Sat 8/29

6:00 am-9:39 am

1 stop4h 39m

$351

BozemanSioux Falls

BZN - FSD

BZNFSD

Bozeman Gallatin Field

Wed 8/26

4:30 pm-11:22 pm

1 stop5h 52m

Sioux Falls Joe Foss Field

Sat 8/29

7:47 am-3:30 pm

2 stops8h 43m

$356

BozemanSioux Falls

BZN - FSD

BZNFSD

Bozeman Gallatin Field

Sat 7/18

11:29 am-7:36 pm

1 stop7h 07m

Sioux Falls Joe Foss Field

Tue 7/21

8:23 am-2:47 pm

1 stop7h 24m

$359

MissoulaSioux Falls

MSO - FSD

MSOFSD

Missoula Johnson-Bell Field

Thu 7/2

3:47 pm-7:50 pm

1 stop27h 03m

Sioux Falls Joe Foss Field

Wed 7/8

3:36 pm-9:34 am

1 stop18h 58m

$475

MissoulaSioux Falls

MSO - FSD

MSOFSD

Missoula Johnson-Bell Field

Fri 9/4

5:52 pm-1:41 pm

2 stops18h 49m

Sioux Falls Joe Foss Field

Wed 9/9

6:00 am-12:11 pm

1 stop7h 11m

$545

MissoulaSioux Falls

MSO - FSD

MSOFSD

Missoula Johnson-Bell Field

Fri 9/4

5:52 pm-1:41 pm

2 stops18h 49m

Sioux Falls Joe Foss Field

Wed 9/9

6:00 am-12:11 pm

1 stop7h 11m

$572

MissoulaSioux Falls

MSO - FSD

MSOFSD

Missoula Johnson-Bell Field

Thu 7/2

10:24 am-7:19 pm

2 stops31h 55m

Sioux Falls Joe Foss Field

Wed 7/8

3:36 pm-9:34 am

1 stop18h 58m

$582

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sioux Falls from

How to get the cheapest flight ticket from Montana to Sioux Falls

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Sioux Falls?

The cheapest month to fly to Sioux Falls from Montana is in June. Flight prices, which tend to average around $110, are often lower during this time because this is during the off-season. If you’re not able to fly to Sioux Falls in June, then December is your next best option. Flight prices from Montana to Sioux Falls during December average around $210.

Cheap Montana to Sioux Falls flight deals and tips

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

Fastest flight time

4h 31m

Direct flights

None
The fastest flight from Montana to Sioux Falls takes 4h 31m
There are no direct flights from Montana to Sioux Falls. There are no popular flight routes from Montana to Sioux Falls.
Search flight deals

Frequently asked questions about flying from Montana to Sioux Falls

  • When did momondo last update prices for flights from Montana to Sioux Falls Joe Foss Field Airport?

    Prices for flights from Montana to Sioux Falls Joe Foss Field Airport are refreshed on a daily basis.

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

  • How old do you have to be to fly from Montana to Sioux Falls Joe Foss Field Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to Sioux Falls Joe Foss Field Airport.

  • What documentation or ID do you need to fly to Sioux Falls Joe Foss Field Airport?

    The necessary travel and health documents for your Sioux Falls Joe Foss Field Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Montana to Sioux Falls

Compare and see reviews for airlines that fly from Montana to Sioux Falls with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $209Free CancellationRating
7.9
8,398 reviews
Search Delta flights
United AirlinesPriceFrom $210Free CancellationRating
7.4
9,771 reviews
Search United Airlines flights

Traveling to a place near Sioux Falls?

Book flights to Sioux Falls if you plan to visit one of these locations
Yankton
Marshall
Worthington

Why use momondo?

Why should I use momondo to find a flight deal from Montana to Sioux Falls?

It is quick and easy to find Montana to Sioux Falls 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 Sioux Falls that suits you.

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

Flights from Montana to Sioux 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 Montana to Sioux Falls?

momondo provides multiple filters to help you find the best flight to Sioux Falls from Montana. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Montana to Sioux 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 Sioux Falls and let you know when they change.

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