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South Dakota

$233+ Cheap flights from Missoula (MSO) to South Dakota

MSO — FSD
Oct 11 — Oct 181
Sun 10/11
Sun 10/18
1 adult, Economy
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Cheap flight deals from Missoula to South Dakota

Cheapest flights from Missoula to South Dakota

Fri 10/22:38 pm -
1 stop4h 42m
Sun 10/46:00 am -
1 stop4h 57m
Deal found 9/10$319
Fri 9/252:38 pm -
1 stop4h 42m
Tue 9/295:04 pm -
1 stop5h 28m
Deal found 9/10$349
Fri 10/305:24 pm -
1 stop5h 20m
Sun 11/19:32 am -
1 stop4h 59m
Deal found 9/7$367
Thu 9/245:19 pm -
1 stop5h 25m
Mon 9/289:42 am -
1 stop7h 38m
Deal found 9/9$368
Fri 9/112:40 pm -
1 stop4h 27m
Wed 9/169:35 am -
1 stop5h 03m
Deal found 9/6$444
Fri 10/301:14 pm -
2 stops9h 08m
Sun 11/11:00 pm -
1 stop7h 54m
Deal found 9/7$585

Find flight deals from Missoula to South Dakota

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$319
(United Airlines)

One-way from

$233
(American Airlines)

Popular in

July

Cheapest in

October

Average price

$624
Provider with most accurate pricing for Missoula Johnson-Bell Field-Sioux Falls Joe Foss Field flight deals.
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Provider most trusted by Cheapflights users for Missoula Johnson-Bell Field-Sioux Falls Joe Foss Field flights.
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From Missoula Johnson-Bell Field to South Dakota
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One-way flight from Missoula Johnson-Bell Field to South Dakota
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Highest demand for flights based on searches. 30% potential increase in price ($218 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Missoula to South Dakota that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MissoulaSioux Falls

MSO Missoula Johnson-Bell Field - FSD Sioux Falls Joe Foss Field

MSOFSD

Missoula Johnson-Bell Field

Fri 10/30

1:14 pm-11:22 pm

2 stops9h 08m

Sioux Falls Joe Foss Field

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$248

MissoulaSioux Falls

MSO Missoula Johnson-Bell Field - FSD Sioux Falls Joe Foss Field

MSOFSD

Missoula Johnson-Bell Field

Fri 10/2

2:38 pm-8:20 pm

1 stop4h 42m

Sioux Falls Joe Foss Field

Sun 10/4

6:00 am-9:57 am

1 stop4h 57m

$319

MissoulaSioux Falls

MSO Missoula Johnson-Bell Field - FSD Sioux Falls Joe Foss Field

MSOFSD

Missoula Johnson-Bell Field

Fri 9/25

2:38 pm-8:20 pm

1 stop4h 42m

Sioux Falls Joe Foss Field

Tue 9/29

5:04 pm-9:32 pm

1 stop5h 28m

$349

MissoulaSioux Falls

MSO Missoula Johnson-Bell Field - FSD Sioux Falls Joe Foss Field

MSOFSD

Missoula Johnson-Bell Field

Thu 9/24

5:19 pm-11:44 pm

1 stop5h 25m

Sioux Falls Joe Foss Field

Mon 9/28

9:42 am-4:20 pm

1 stop7h 38m

$368

MissoulaSioux Falls

MSO Missoula Johnson-Bell Field - FSD Sioux Falls Joe Foss Field

MSOFSD

Missoula Johnson-Bell Field

Sat 1/23

2:27 pm-8:46 pm

1 stop5h 19m

Sioux Falls Joe Foss Field

Tue 1/26

5:00 pm-9:26 pm

1 stop5h 26m

$399

MissoulaSioux Falls

MSO Missoula Johnson-Bell Field - FSD Sioux Falls Joe Foss Field

MSOFSD

Missoula Johnson-Bell Field

Sat 1/30

6:15 am-6:33 pm

2 stops11h 18m

Sioux Falls Joe Foss Field

Tue 2/2

5:00 pm-9:26 pm

1 stop5h 26m

$404

MissoulaSioux Falls

MSO Missoula Johnson-Bell Field - FSD Sioux Falls Joe Foss Field

MSOFSD

Missoula Johnson-Bell Field

Fri 10/30

2:06 pm-7:05 pm

3 stops27h 59m

Sioux Falls Joe Foss Field

Wed 12/31

12:00 am-11:00 pm

Nonstop0h 00m

$566

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/7

Sorted by cheapest first

Best time to book a flight from Missoula to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from Missoula with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Missoula to South Dakota

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing South Dakota

Get a feel of what it's like to fly with United Airlines from Missoula to South Dakota by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
10,202 reviews

Comfort

7.3

Crew

8.1

Food

6.7

Overall

7.4

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!
United Airlines
7.4
Good
10,202 reviews
United Airlines
7.4
Good
10,202 reviews

Comfort

7.3

Crew

8.1

Food

6.7

Overall

7.4

Entertainment

7.1

Boarding

7.7

Reviews

1 / 20
4.0
Okay

Chris,Aug 2026

MIA - ORD

Had to go through TSA again, already purchased bottle drink. TSA would not let through, United changed gates last minute. This experience bad for everyone. Staff rude, not our fault. Staff from Chicago to Wichita excellent!

Related info for your journey

  • What airport do you fly from for flights from Missoula to South Dakota?

    Located just 5.5 mi from the city center, Missoula Johnson-Bell Field (MSO) is the airport most travelers will use when flying to South Dakota from Missoula.

  • How long is the flight from Missoula to South Dakota?

    A quick flight from Missoula to South Dakota can take about 4h 42m. United Airlines provides one of the quickest options available for as low as $319. The distance between Missoula and South Dakota is about 872 mi.

  • Can I find deals for flights from Missoula to South Dakota that include hotel bookings?

    Yes. In addition to deals on Missoula to South Dakota flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missoula to South Dakota?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missoula to South Dakota.

  • Can I find deals for business class flights from Missoula to South Dakota?

    Yes. Cheapflights offers flight deals from Missoula to South Dakota by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Missoula to South Dakota

AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$267Average$511FlexibilityNo cancel feeOn-time69%

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