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South Dakota

$183+ 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — FSD
Apr 15 — Apr 221
Wed 4/15
Wed 4/22
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 March 16, 2026.

This United Airlines deal was found by Cheapflights users on 3/12. 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 6/242:25 pm
BIL
-
RAP
1 stop4h 48m
United Airlines
Sat 6/275:00 am
RAP
-
BIL
1 stop4h 35m
United Airlines
Deal found 3/12$279
This United Airlines deal was found by Cheapflights users on 3/11. 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 3/266:30 am
BIL
-
RAP
1 stop6h 43m
United Airlines
Mon 3/302:42 pm
RAP
-
BIL
1 stop6h 15m
United Airlines
Deal found 3/11$299
This United Airlines deal was found by Cheapflights users on 3/12. 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 4/165:51 pm
BIL
-
FSD
1 stop4h 53m
United Airlines
Sat 4/189:05 am
FSD
-
BIL
1 stop5h 18m
United Airlines
Deal found 3/12$309
This United Airlines deal was found by Cheapflights users on 3/15. 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 4/175:51 pm
BIL
-
FSD
1 stop4h 53m
United Airlines
Sun 4/196:00 am
FSD
-
BIL
1 stop4h 40m
United Airlines
Deal found 3/15$329
This Delta deal was found by Cheapflights users on 3/12. 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.
Thu 3/266:25 am
BIL
-
FSD
1 stop5h 28m
Delta
Sat 3/284:25 pm
FSD
-
BIL
1 stop4h 54m
Delta
Deal found 3/12$339
This United Airlines deal was found by Cheapflights users on 3/12. 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 4/177:00 am
BIL
-
RAP
1 stop6h 08m
United Airlines
Sat 4/185:27 am
RAP
-
BIL
1 stop4h 11m
United Airlines
Deal found 3/12$339
This Delta deal was found by Cheapflights users on 3/15. 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 3/316:25 am
BIL
-
FSD
1 stop5h 28m
Delta
Sat 4/41:34 pm
FSD
-
BIL
2 stops9h 55m
Delta
Deal found 3/15$344
This United Airlines deal was found by Cheapflights users on 3/12. 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 3/256:30 am
BIL
-
FSD
1 stop5h 24m
United Airlines
Sat 3/285:45 am
FSD
-
BIL
1 stop5h 06m
United Airlines
Deal found 3/12$349
This Delta deal was found by Cheapflights users on 3/15. 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.
Fri 4/176:24 am
BIL
-
FSD
1 stop5h 39m
Delta
Sun 4/191:44 pm
FSD
-
BIL
2 stops9h 40m
Delta
Deal found 3/15$360
This Delta deal was found by Cheapflights users on 3/12. 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.
Fri 3/276:25 am
BIL
-
FSD
1 stop5h 28m
Delta
Tue 3/314:23 pm
FSD
-
BIL
1 stop4h 56m
Delta
Deal found 3/12$364
This United Airlines deal was found by Cheapflights users on 3/12. 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 4/142:35 pm
BIL
-
FSD
1 stop4h 55m
United Airlines
Sat 4/186:00 am
FSD
-
BIL
1 stop4h 38m
United Airlines
Deal found 3/12$379
This United Airlines deal was found by Cheapflights users on 3/12. 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 3/136:30 am
BIL
-
RAP
1 stop6h 43m
United Airlines
Sun 3/152:45 pm
RAP
-
BIL
1 stop6h 22m
United Airlines
Deal found 3/12$394

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 March 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$279
(United Airlines)

One-way from

$183
(Kiwi.com)
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 March 16, 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

BillingsRapid City

BIL - RAP

BILRAP

Billings Logan Intl

Thu 3/26

6:30 am-1:13 pm

1 stop6h 43m

Rapid City

Mon 3/30

2:42 pm-8:57 pm

1 stop6h 15m

$299

BillingsSioux Falls

BIL - FSD

BILFSD

Billings Logan Intl

Fri 4/17

5:51 pm-11:44 pm

1 stop4h 53m

Sioux Falls Joe Foss Field

Sun 4/19

6:00 am-9:40 am

1 stop4h 40m

$309

BillingsSioux Falls

BIL - FSD

BILFSD

Billings Logan Intl

Thu 4/16

5:51 pm-11:44 pm

1 stop4h 53m

Sioux Falls Joe Foss Field

Sat 4/18

9:05 am-1:23 pm

1 stop5h 18m

$309

BillingsSioux Falls

BIL - FSD

BILFSD

Billings Logan Intl

Thu 3/26

6:25 am-12:53 pm

1 stop5h 28m

Sioux Falls Joe Foss Field

Sat 3/28

4:25 pm-8:19 pm

1 stop4h 54m

$339

BillingsRapid City

BIL - RAP

BILRAP

Billings Logan Intl

Fri 4/17

7:00 am-1:08 pm

1 stop6h 08m

Rapid City

Sat 4/18

5:27 am-9:38 am

1 stop4h 11m

$339

BillingsSioux Falls

BIL - FSD

BILFSD

Billings Logan Intl

Tue 3/31

6:25 am-12:53 pm

1 stop5h 28m

Sioux Falls Joe Foss Field

Sat 4/4

1:34 pm-10:29 pm

2 stops9h 55m

$344

BillingsSioux Falls

BIL - FSD

BILFSD

Billings Logan Intl

Fri 3/27

6:25 am-12:53 pm

1 stop5h 28m

Sioux Falls Joe Foss Field

Tue 3/31

4:23 pm-8:19 pm

1 stop4h 56m

$364

BillingsSioux Falls

BIL - FSD

BILFSD

Billings Logan Intl

Tue 4/14

7:00 am-12:50 pm

1 stop4h 50m

Sioux Falls Joe Foss Field

Sat 4/18

4:57 pm-8:57 pm

1 stop5h 00m

$379

BillingsSioux Falls

BIL - FSD

BILFSD

Billings Logan Intl

Thu 4/16

5:20 am-1:03 pm

2 stops6h 43m

Sioux Falls Joe Foss Field

Sat 4/18

4:17 pm-8:06 pm

1 stop4h 49m

$428
Quickest round-trip

BillingsRapid City

BIL - RAP

BILRAP

Billings Logan Intl

Sat 6/20

7:00 am-11:30 am

1 stop4h 30m

Rapid City

Sat 6/20

4:40 pm-8:42 pm

1 stop4h 02m

$457

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/14

Showing 1-10 of 22 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.

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 5h 28m. Your travel time can differ by up to 1h 15m. 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

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