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$200+ Cheap flights from Sioux Falls (FSD) to Montana

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — BZN
Jul 10 — Jul 171
Fri 7/10
Fri 7/17
1 adult, Economy
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Cheap flight deals from Sioux Falls to Montana

Cheapest flights from Sioux Falls to Montana
Explore the most affordable flight options available from Sioux Falls to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 10, 2026.

This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:14 am
FSD
-
BZN
1 stop5h 14m
United Airlines
Sat 10/312:37 pm
BZN
-
FSD
1 stop5h 09m
United Airlines
Deal found 6/8$271
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/151:26 pm
FSD
-
FCA
1 stop7h 49m
Delta
Thu 8/206:20 am
FCA
-
FSD
1 stop5h 18m
Delta
Deal found 6/8$271
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:00 pm
FSD
-
BZN
2 stops12h 10m
Delta
Tue 10/136:00 am
BZN
-
FSD
1 stop5h 11m
Delta
Deal found 6/8$276
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/264:20 pm
FSD
-
BIL
1 stop4h 37m
Delta
Sat 10/36:25 am
BIL
-
FSD
1 stop4h 59m
Delta
Deal found 6/9$309
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/121:20 pm
FSD
-
FCA
2 stops10h 42m
Delta
Thu 9/176:35 am
FCA
-
FSD
1 stop4h 49m
Delta
Deal found 6/8$330
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:42 am
FSD
-
BZN
1 stop4h 49m
United Airlines
Tue 10/134:24 pm
BZN
-
FSD
1 stop5h 47m
United Airlines
Deal found 6/8$351
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/145:00 pm
FSD
-
FCA
1 stop5h 30m
United Airlines
Wed 11/182:29 pm
FCA
-
FSD
1 stop7h 27m
United Airlines
Deal found 6/7$351
This American Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:30 am
FSD
-
BZN
1 stop6h 20m
American Airlines
Wed 10/71:52 pm
BZN
-
FSD
1 stop7h 25m
American Airlines
Deal found 6/8$381
This Kiwi.com deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/248:40 pm
FSD
-
BIL
1 stop19h 10m
Allegiant Air
Sun 7/265:56 pm
BIL
-
FSD
1 stop24h 54m
Allegiant Air
Deal found 6/9$383
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:00 pm
FSD
-
BZN
2 stops12h 10m
Delta
Wed 10/76:00 am
BZN
-
FSD
1 stop5h 11m
Delta
Deal found 6/8$386
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/145:00 pm
FSD
-
BIL
1 stop4h 51m
United Airlines
Wed 11/185:51 pm
BIL
-
FSD
1 stop4h 05m
United Airlines
Deal found 6/7$389
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/108:23 am
FSD
-
FCA
1 stop7h 10m
Delta
Wed 6/173:29 pm
FCA
-
FSD
1 stop6h 43m
Delta
Deal found 6/8$404

Find flight deals from Sioux Falls to Montana

Keep the following information in mind while searching for Sioux Falls to Montana flight deals. Data was last updated June 10, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$271
(United Airlines)

One-way from

$200
(Delta)

Popular in

August

Cheapest in

October

Average price

$596
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Bozeman Gallatin Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Bozeman Gallatin Field flights.
Search Deals
From Sioux Falls Joe Foss Field to Montana
Search Deals
One-way flight from Sioux Falls Joe Foss Field to Montana
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux Falls to Montana 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, Cheapflights users made 2,558,603 searches. Data last updated June 10, 2026.
Use the filters below to find and compare flights from Sioux Falls to Montana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux FallsKalispell

FSD - FCA

FSDFCA

Sioux Falls Joe Foss Field

Sat 8/15

4:28 pm-8:15 pm

1 stop4h 47m

Kalispell Glacier Park

Thu 8/20

6:20 am-12:38 pm

1 stop5h 18m

$271

Sioux FallsBozeman

FSD - BZN

FSDBZN

Sioux Falls Joe Foss Field

Tue 10/6

1:00 pm-12:10 am

2 stops12h 10m

Bozeman Gallatin Field

Tue 10/13

6:00 am-12:11 pm

1 stop5h 11m

$276

Sioux FallsBillings

FSD - BIL

FSDBIL

Sioux Falls Joe Foss Field

Sat 9/26

4:20 pm-7:57 pm

1 stop4h 37m

Billings Logan Intl

Sat 10/3

6:25 am-12:24 pm

1 stop4h 59m

$309

Sioux FallsKalispell

FSD - FCA

FSDFCA

Sioux Falls Joe Foss Field

Sat 9/12

1:20 pm-11:02 pm

2 stops10h 42m

Kalispell Glacier Park

Thu 9/17

6:35 am-12:24 pm

1 stop4h 49m

$330

Sioux FallsBozeman

FSD - BZN

FSDBZN

Sioux Falls Joe Foss Field

Tue 10/6

9:42 am-3:28 pm

1 stop6h 46m

Bozeman Gallatin Field

Tue 10/13

4:24 pm-11:11 pm

1 stop5h 47m

$351

Sioux FallsKalispell

FSD - FCA

FSDFCA

Sioux Falls Joe Foss Field

Sat 11/14

5:00 pm-9:30 pm

1 stop5h 30m

Kalispell Glacier Park

Wed 11/18

2:29 pm-10:56 pm

1 stop7h 27m

$351

Sioux FallsBozeman

FSD - BZN

FSDBZN

Sioux Falls Joe Foss Field

Tue 10/6

7:18 am-12:14 pm

1 stop5h 56m

Bozeman Gallatin Field

Wed 10/7

1:52 pm-10:17 pm

1 stop7h 25m

$381
Quickest round-trip

Sioux FallsBillings

FSD - BIL

FSDBIL

Sioux Falls Joe Foss Field

Sat 11/14

5:00 pm-8:51 pm

1 stop4h 51m

Billings Logan Intl

Wed 11/18

5:51 pm-10:56 pm

1 stop4h 05m

$389

Sioux FallsKalispell

FSD - FCA

FSDFCA

Sioux Falls Joe Foss Field

Fri 8/14

8:22 am-2:07 pm

1 stop6h 45m

Kalispell Glacier Park

Wed 8/19

6:20 am-12:38 pm

1 stop5h 18m

$425

Sioux FallsCody

FSD - COD

FSDCOD

Sioux Falls Joe Foss Field

Tue 7/7

5:05 pm-10:43 pm

1 stop6h 38m

Cody E.E. Faust

Mon 7/13

5:55 pm-11:53 pm

1 stop4h 58m

$458

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/6

Showing 1-10 of 25 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Sioux Falls to Montana

Have a flexible travel schedule? Discover the best time to fly to Montana from Sioux Falls with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sioux Falls to Montana

What is the cheapest month to book a flight from Sioux Falls to Montana?

Currently, October is the cheapest month in which you can book a flight from Sioux Falls to Montana (average of $92). Flying from Sioux Falls to Montana in June is currently the most expensive (average of $468). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Sioux Falls to Montana?

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montana. Reviews last updated June 10, 2026.
Read reviews from past customers who have flown Delta and United Airlines from Sioux Falls to Montana. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,396 reviews

Comfort

7.8

Crew

8.5

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.9
Good
8,396 reviews
Delta
7.9
Good
8,396 reviews

Comfort

7.8

Crew

8.5

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
9,804 reviews
Delta
7.9
Good
8,396 reviews

Comfort

7.8

Crew

8.5

Food

7.2

Overall

7.9

Entertainment

7.8

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Sioux Falls to Montana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sioux Falls to Montana?

    For a flight from Sioux Falls to Montana, you will be flying from Joe Foss Field. Sioux Falls Joe Foss Field (FSD) is just 2.6 mi from the center of the city.

  • How long is the flight from Sioux Falls to Montana?

    A quick flight from Sioux Falls to Montana can take about 6h 46m. Delta provides one of the quickest options available for as low as $351. There are 723 mi between Sioux Falls and Montana. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Sioux Falls to Montana?

    When deciding which route to take from Sioux Falls to Montana consider Sioux Falls Joe Foss Field - Kalispell Glacier Park, Sioux Falls Joe Foss Field - Bozeman Gallatin Field or Sioux Falls Joe Foss Field - Helena as they are the most popular.

  • Can I find deals for flights from Sioux Falls to Montana that include hotel bookings?

    Yes. In addition to deals on Sioux Falls to Montana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Sioux Falls to Montana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sioux Falls to Montana.

  • Can I find deals for business class flights from Sioux Falls to Montana?

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

  • What is the cheapest month to book a flight from Sioux Falls to Montana?

    Currently, October is the cheapest month in which you can book a flight from Sioux Falls to Montana (average of $92). Flying from Sioux Falls to Montana in June is currently the most expensive (average of $468). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Sioux Falls to Montana

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Top 2 airlines flying from Sioux Falls to Montana

Discover the top 2 airlines that operate flights from Sioux Falls to Montana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$208Average$417FlexibilityNo cancel feeOn-time69%
DeltaCheapest$278Average$474FlexibilityNo cancel feeOn-timeN/A

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