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South Dakota

$211+ Cheap flights from Billings (BIL) to South Dakota

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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — FSD
May 30 — Jun 61
Sat 5/30
Sat 6/6
1 adult, Economy
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Cheap flight deals from Billings to South Dakota

Cheapest flights from Billings to South Dakota
Explore the most affordable flight options available from Billings to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.

This United Airlines deal was found by Cheapflights users on 4/28. 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 5/266:00 pm
BIL
-
FSD
1 stop4h 53m
United Airlines
Sat 5/306:00 am
FSD
-
BIL
1 stop4h 35m
United Airlines
Deal found 4/28$309
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Fri 5/296:00 pm
BIL
-
FSD
1 stop4h 53m
United Airlines
Sat 5/305:05 pm
FSD
-
BIL
1 stop4h 37m
United Airlines
Deal found 4/29$330
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Wed 5/135:05 am
BIL
-
FSD
1 stop4h 39m
United Airlines
Sun 5/176:00 am
FSD
-
BIL
1 stop4h 40m
United Airlines
Deal found 4/27$339
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Mon 6/156:00 pm
BIL
-
RAP
1 stop4h 25m
United Airlines
Sun 6/2111:20 am
RAP
-
BIL
1 stop4h 09m
United Airlines
Deal found 4/28$394
This United Airlines deal was found by Cheapflights users on 4/25. 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 10/152:29 pm
BIL
-
RAP
1 stop6h 15m
United Airlines
Sun 10/185:00 am
RAP
-
BIL
1 stop4h 41m
United Airlines
Deal found 4/25$437
This Delta deal was found by Cheapflights users on 4/25. 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 5/26:24 am
BIL
-
FSD
1 stop5h 39m
Delta
Tue 5/54:17 pm
FSD
-
BIL
1 stop4h 49m
Delta
Deal found 4/25$441
This Delta deal was found by Cheapflights users on 4/25. 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 5/26:24 am
BIL
-
FSD
1 stop5h 39m
Delta
Mon 5/44:17 pm
FSD
-
BIL
1 stop4h 49m
Delta
Deal found 4/25$450
This Delta deal was found by Cheapflights users on 4/27. 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 5/136:30 am
BIL
-
FSD
1 stop5h 19m
Delta
Sun 5/178:19 am
FSD
-
BIL
2 stops10h 20m
Delta
Deal found 4/27$454
This United Airlines deal was found by Cheapflights users on 4/26. 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.
Sun 5/244:10 pm
BIL
-
RAP
1 stop4h 25m
United Airlines
Mon 5/2510:21 am
RAP
-
BIL
1 stop5h 08m
United Airlines
Deal found 4/26$477
This United Airlines deal was found by Cheapflights users on 4/28. 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 4/282:35 pm
BIL
-
FSD
1 stop4h 55m
United Airlines
Fri 5/111:25 am
FSD
-
BIL
1 stop6h 51m
United Airlines
Deal found 4/28$489
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Wed 5/136:35 am
BIL
-
RAP
1 stop6h 34m
United Airlines
Sun 5/1710:55 am
RAP
-
BIL
1 stop10h 02m
United Airlines
Deal found 4/28$533
This United Airlines deal was found by Cheapflights users on 4/29. 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 5/265:00 am
BIL
-
RAP
1 stop4h 20m
United Airlines
Fri 5/291:35 pm
RAP
-
BIL
2 stops20h 00m
United Airlines
Deal found 4/29$577

Find flight deals from Billings to South Dakota

Keep the following information in mind while searching for Billings to South Dakota flight deals. Data was last updated April 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$299
(United Airlines)

One-way from

$211
(United Airlines)
Provider with most accurate pricing for Billings Logan Intl-Sioux Falls Joe Foss Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Billings Logan Intl-Sioux Falls Joe Foss Field flights.
Search Deals
From Billings Logan Intl to South Dakota
Search Deals
One-way flight from Billings Logan Intl to South Dakota
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Billings to South Dakota 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 April 30, 2026.
Use the filters below to find and compare flights from Billings to South Dakota that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BillingsSioux Falls

BIL - FSD

BILFSD

Billings Logan Intl

Tue 5/26

6:00 pm-11:53 pm

1 stop4h 53m

Sioux Falls Joe Foss Field

Sat 5/30

6:00 am-9:35 am

1 stop4h 35m

$309

BillingsSioux Falls

BIL - FSD

BILFSD

Billings Logan Intl

Fri 5/29

6:00 pm-11:53 pm

1 stop4h 53m

Sioux Falls Joe Foss Field

Sat 5/30

5:05 pm-8:42 pm

1 stop4h 37m

$330
Quickest round-trip

BillingsRapid City

BIL - RAP

BILRAP

Billings Logan Intl

Mon 6/15

6:00 pm-10:25 pm

1 stop4h 25m

Rapid City

Sun 6/21

11:20 am-3:29 pm

1 stop4h 09m

$394

BillingsRapid City

BIL - RAP

BILRAP

Billings Logan Intl

Thu 10/15

2:29 pm-8:44 pm

1 stop6h 15m

Rapid City

Sun 10/18

5:00 am-9:41 am

1 stop4h 41m

$437

BillingsSioux Falls

BIL - FSD

BILFSD

Billings Logan Intl

Wed 5/13

6:30 am-12:49 pm

1 stop5h 19m

Sioux Falls Joe Foss Field

Sun 5/17

8:19 am-5:39 pm

2 stops10h 20m

$454

BillingsRapid City

BIL - RAP

BILRAP

Billings Logan Intl

Sun 5/24

4:10 pm-8:35 pm

1 stop4h 25m

Rapid City

Mon 5/25

10:21 am-3:29 pm

1 stop5h 08m

$477

BillingsSioux Falls

BIL - FSD

BILFSD

Billings Logan Intl

Mon 5/11

5:51 pm-11:43 pm

1 stop4h 52m

Sioux Falls Joe Foss Field

Fri 5/15

6:00 am-9:40 am

1 stop4h 40m

$521

BillingsRapid City

BIL - RAP

BILRAP

Billings Logan Intl

Wed 5/13

6:35 am-1:09 pm

1 stop6h 34m

Rapid City

Sun 5/17

10:55 am-8:57 pm

1 stop10h 02m

$533

BillingsRapid City

BIL - RAP

BILRAP

Billings Logan Intl

Thu 5/14

6:35 am-1:09 pm

1 stop6h 34m

Rapid City

Mon 5/18

5:35 pm-9:40 am

1 stop16h 05m

$593

BillingsSioux Falls

BIL - FSD

BILFSD

Billings Logan Intl

Fri 5/29

6:30 am-12:49 pm

1 stop5h 19m

Sioux Falls Joe Foss Field

Sat 5/30

9:15 am-5:39 pm

2 stops9h 24m

$676

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 27 resultsSorted by cheapest first
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Best time to book a flight from Billings to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from Billings 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 Billings to South Dakota
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing South Dakota

Get insights into the airlines that provide service to South Dakota. 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 South Dakota. Reviews last updated April 30, 2026.
Peruse reviews from past customers who have flown with United Airlines from Billings to South Dakota to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,677 reviews

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,677 reviews
United Airlines
7.4
Good
9,677 reviews

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Crew

8.1

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

Related info for your journey

Find useful and relevant information for your journey from Billings to South Dakota. 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 Billings to South Dakota?

    Most people fly from Billings Logan Intl (BIL) if they book a flight from Billings to South Dakota. Billings Logan Intl is conveniently located just 2.7 mi from Billings’s city center.

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

    United Airlines and Delta can get you from Billings to South Dakota in just under 4h 53m. Your travel time can differ by up to 26m. There are 599 mi between Billings and South Dakota. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Billings 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

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Top airline flying from Billings to South Dakota

Discover the top airline that operate flights from Billings to South Dakota. 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 April 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$278Average$353FlexibilityNo cancel feeOn-time69%

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