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South Dakota

$239+ Cheap flights from Billings (BIL) to South Dakota

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
BIL — FSD
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
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 January 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/28. 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 2/257:00 am
BIL
-
RAP
1 stop6h 13m
United Airlines
Wed 3/45:20 am
RAP
-
BIL
1 stop4h 30m
United Airlines
Deal found 1/28$239
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Wed 2/116:30 am
BIL
-
RAP
1 stop4h 55m
United Airlines
Sun 2/155:20 am
RAP
-
BIL
1 stop4h 30m
United Airlines
Deal found 1/26$249
This United Airlines deal was found by Cheapflights users on 1/27. 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.
Thu 2/54:13 pm
BIL
-
RAP
1 stop4h 19m
United Airlines
Fri 2/272:52 pm
RAP
-
BIL
1 stop6h 29m
United Airlines
Deal found 1/27$254
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Thu 4/162:35 pm
BIL
-
FSD
1 stop4h 55m
United Airlines
Sat 4/189:05 am
FSD
-
BIL
1 stop5h 18m
United Airlines
Deal found 1/28$269
This Delta deal was found by Cheapflights users on 1/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/136:20 am
BIL
-
FSD
1 stop4h 55m
Delta
Sat 2/144:19 pm
FSD
-
BIL
1 stop4h 20m
Delta
Deal found 1/28$279
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Thu 1/2910:52 am
BIL
-
RAP
1 stop6h 20m
United Airlines
Sat 1/318:30 am
RAP
-
BIL
1 stop6h 52m
United Airlines
Deal found 1/26$289
This United Airlines deal was found by Cheapflights users on 1/27. 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 2/112:45 pm
BIL
-
FSD
1 stop4h 39m
United Airlines
Sun 2/159:00 am
FSD
-
BIL
1 stop5h 23m
United Airlines
Deal found 1/27$312
This United Airlines deal was found by Cheapflights users on 1/28. 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 3/182:35 pm
BIL
-
FSD
1 stop5h 05m
United Airlines
Wed 3/255:45 am
FSD
-
BIL
1 stop5h 08m
United Airlines
Deal found 1/28$318
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Sat 2/74:13 pm
BIL
-
RAP
1 stop4h 19m
United Airlines
Wed 2/118:30 am
RAP
-
BIL
1 stop6h 50m
United Airlines
Deal found 1/28$319
This United Airlines deal was found by Cheapflights users on 1/28. 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 10/2712:30 pm
BIL
-
FSD
1 stop8h 17m
United Airlines
Sat 10/319:14 am
FSD
-
BIL
1 stop4h 59m
United Airlines
Deal found 1/28$339
This United Airlines deal was found by Cheapflights users on 1/27. 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 3/182:35 pm
BIL
-
FSD
1 stop5h 05m
United Airlines
Sat 3/285:10 pm
FSD
-
BIL
1 stop4h 41m
United Airlines
Deal found 1/27$340
This Delta deal was found by Cheapflights users on 1/27. 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 1/286:10 am
BIL
-
FSD
1 stop5h 12m
Delta
Wed 2/41:07 pm
FSD
-
BIL
1 stop7h 17m
Delta
Deal found 1/27$354

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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$239
(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

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 January 29, 2026.
Use the filters below to find and compare flights from Billings to South Dakota that are best for you.

Fly from

Billings

Fly to

South Dakota

Route

Depart

Return

Price

BillingsRapid City

BIL - RAP

BILRAP

Billings Logan Intl

Wed 2/25

7:00 am-1:13 pm

1 stop6h 13m

Rapid City

Wed 3/4

5:20 am-9:50 am

1 stop4h 30m

$239

BillingsRapid City

BIL - RAP

BILRAP

Billings Logan Intl

Wed 2/11

6:30 am-11:25 am

1 stop4h 55m

Rapid City

Sun 2/15

5:20 am-9:50 am

1 stop4h 30m

$249

BillingsSioux Falls

BIL - FSD

BILFSD

Billings Logan Intl

Thu 4/16

2:35 pm-8:30 pm

1 stop4h 55m

Sioux Falls Joe Foss Field

Sat 4/18

9:05 am-1:23 pm

1 stop5h 18m

$269

BillingsSioux Falls

BIL - FSD

BILFSD

Billings Logan Intl

Fri 2/13

6:20 am-12:15 pm

1 stop4h 55m

Sioux Falls Joe Foss Field

Sat 2/14

4:19 pm-7:39 pm

1 stop4h 20m

$279

BillingsSioux Falls

BIL - FSD

BILFSD

Billings Logan Intl

Wed 2/11

2:45 pm-8:24 pm

1 stop4h 39m

Sioux Falls Joe Foss Field

Sun 2/15

9:00 am-1:23 pm

1 stop5h 23m

$312

BillingsSioux Falls

BIL - FSD

BILFSD

Billings Logan Intl

Wed 3/18

2:35 pm-8:40 pm

1 stop5h 05m

Sioux Falls Joe Foss Field

Wed 3/25

5:45 am-9:53 am

1 stop5h 08m

$318

BillingsSioux Falls

BIL - FSD

BILFSD

Billings Logan Intl

Tue 4/21

2:35 pm-8:30 pm

1 stop4h 55m

Sioux Falls Joe Foss Field

Sat 4/25

6:00 am-9:38 am

1 stop4h 38m

$339

BillingsSioux Falls

BIL - FSD

BILFSD

Billings Logan Intl

Wed 3/18

2:35 pm-8:40 pm

1 stop5h 05m

Sioux Falls Joe Foss Field

Sat 3/28

5:10 pm-8:51 pm

1 stop4h 41m

$340

BillingsSioux Falls

BIL - FSD

BILFSD

Billings Logan Intl

Thu 4/16

6:24 am-1:03 pm

1 stop5h 39m

Sioux Falls Joe Foss Field

Sat 4/18

9:25 am-5:37 pm

2 stops9h 12m

$359

BillingsRapid City

BIL - RAP

BILRAP

Billings Logan Intl

Thu 2/12

5:53 pm-10:16 pm

1 stop4h 23m

Rapid City

Mon 2/16

2:52 pm-9:21 pm

1 stop6h 29m

$389

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 15 results
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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 4h 55m. Your travel time can differ by up to 1h 18m. 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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