$331+ Cheap flights from South Dakota to Billings (BIL)
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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — BIL
Nov 26 — Dec 31
Round-trip
1 adult, Economy
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Find cheap flights from South Dakota to Billings with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from South Dakota to Billings
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Best
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One-way
Cheapest flights from South Dakota to BillingsExplore the most affordable flight options available from South Dakota to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2026.
Explore the most affordable flight options available from South Dakota to Billings. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2026.
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Tue 11/105:55 am -
1 stop4h 50m
Sat 11/142:42 pm -
1 stop4h 22m
Deal found 10/26![United Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/119:32 am -
1 stop4h 57m
Sun 11/155:00 am -
1 stop4h 27m
Deal found 10/26![United Airlines logo]()
$379
This deal was found by Cheapflights users on 10/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/131:20 pm -
1 stop4h 54m
Mon 11/235:00 am -
1 stop4h 27m
Deal found 10/23![United Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/1211:22 am -
1 stop6h 52m
Mon 11/165:55 pm -
1 stop4h 49m
Deal found 10/25![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/129:32 am -
1 stop6h 50m
Sun 11/155:00 am -
1 stop4h 27m
Deal found 10/25![United Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 10/25. 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.
Thu 11/128:31 am -
2 stops10h 18m
Sun 11/155:35 am -
2 stops9h 23m
Deal found 10/25![Delta logo]()
$543
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/316:47 pm -
1 stop22h 17m
Mon 1/44:58 pm -
1 stop19h 55m
Deal found 10/25![Allegiant Air logo]()
$574
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:31 am -
2 stops10h 18m
Sat 11/146:34 am -
1 stop4h 43m
Deal found 10/26![Delta logo]()
$592
This deal was found by Cheapflights users on 10/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:32 am -
1 stop4h 57m
Tue 11/242:42 pm -
1 stop4h 22m
Deal found 10/23![United Airlines logo]()
$593
This Delta deal was found by Cheapflights users on 10/25. 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.
Fri 11/131:00 pm -
1 stop7h 37m
Sun 11/155:35 am -
2 stops9h 23m
Deal found 10/25![Delta logo]()
$648
Best flights from South Dakota to BillingsDiscover carefully curated flight deals from South Dakota to Billings that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
Discover carefully curated flight deals from South Dakota to Billings that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
This United Airlines deal was found by Cheapflights users on 10/25. 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 1/149:25 am -
1 stop5h 05m
Sun 1/172:38 pm -
1 stop4h 59m
Deal found 10/25![United Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/119:32 am -
1 stop4h 57m
Sun 11/155:00 am -
1 stop4h 27m
Deal found 10/26![United Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 10/22. 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 1/305:13 pm -
1 stop5h 02m
Wed 2/37:00 am -
1 stop4h 25m
Deal found 10/22![United Airlines logo]()
$439
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/1211:22 am -
1 stop6h 52m
Mon 11/165:55 pm -
1 stop4h 49m
Deal found 10/25![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Fri 11/135:55 am -
1 stop4h 50m
Sun 11/155:00 am -
1 stop4h 27m
Deal found 10/25![United Airlines logo]()
$479
This deal was found by Cheapflights users on 10/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:32 am -
1 stop4h 57m
Tue 11/242:42 pm -
1 stop4h 22m
Deal found 10/23![United Airlines logo]()
$593
Last-minute flights from South Dakota to BillingsDiscover last-minute flight deals from South Dakota to Billings. Data last updated October 27, 2026 and is based on user searches.
Discover last-minute flight deals from South Dakota to Billings. Data last updated October 27, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Tue 11/105:55 am -
1 stop4h 50m
Sat 11/142:42 pm -
1 stop4h 22m
Deal found 10/26![United Airlines logo]()
$369
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:31 am -
2 stops10h 18m
Sat 11/146:34 am -
1 stop4h 43m
Deal found 10/26![Delta logo]()
$592
This United Airlines deal was found by Cheapflights users on 10/26. 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 11/119:32 am -
1 stop4h 57m
Sun 11/155:00 am -
1 stop4h 27m
Deal found 10/26![United Airlines logo]()
$379
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/1211:22 am -
1 stop6h 52m
Mon 11/165:55 pm -
1 stop4h 49m
Deal found 10/25![United Airlines logo]()
$454
This United Airlines deal was found by Cheapflights users on 10/25. 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 11/129:32 am -
1 stop6h 50m
Sun 11/155:00 am -
1 stop4h 27m
Deal found 10/25![United Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 10/25. 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.
Thu 11/128:31 am -
2 stops10h 18m
Sun 11/155:35 am -
2 stops9h 23m
Deal found 10/25![Delta logo]()
$543
This deal was found by Cheapflights users on 10/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/129:32 am -
1 stop4h 57m
Tue 11/242:42 pm -
1 stop4h 22m
Deal found 10/23![United Airlines logo]()
$593
This deal was found by Cheapflights users on 10/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/131:20 pm -
1 stop4h 54m
Mon 11/235:00 am -
1 stop4h 27m
Deal found 10/23![United Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 10/25. 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.
Fri 11/131:00 pm -
1 stop7h 37m
Sun 11/155:35 am -
2 stops9h 23m
Deal found 10/25![Delta logo]()
$648
This United Airlines deal was found by Cheapflights users on 10/24. 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 11/255:55 am -
1 stop4h 50m
Mon 11/305:55 pm -
1 stop25h 38m
Deal found 10/24![United Airlines logo]()
$722
One-way flights from South Dakota to BillingsSearch for one-way flight options from South Dakota to Billings. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
Search for one-way flight options from South Dakota to Billings. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:48 am -
1 stop22h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Allegiant Air logo]()
$331
This United Airlines deal was found by Cheapflights users on 10/24. 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 11/255:55 am -
1 stop4h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/24![United Airlines logo]()
$334
This American Airlines deal was found by Cheapflights users on 10/22. 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.
Fri 11/66:00 am -
1 stop7h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![American Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Sat 11/75:55 am -
1 stop4h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![United Airlines logo]()
$371
This Delta deal was found by Cheapflights users on 10/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/71:00 pm -
2 stops10h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Delta logo]()
$376
This Delta deal was found by Cheapflights users on 10/22. 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 11/61:00 pm -
2 stops10h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Delta logo]()
$408
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/712:00 pm -
3 stops48h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$534
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/511:48 am -
3 stops30h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/26![Multiple Airlines logo]()
$537
Find flight deals from South Dakota to Billings
Keep the following information in mind while searching for South Dakota to Billings flight deals. Data was last updated October 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $339 (United Airlines) |
One-way from | $331 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $388 |
Cheapflights Fare Finder
Customize your flight search to find flights from South Dakota to Billings 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 7,457,451 searches. Data last updated October 27, 2026.
Use the filters below to find and compare flights from South Dakota to Billings that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Sioux FallsBillings
FSD Sioux Falls Joe Foss Field - BIL Billings Logan Intl
FSDBIL
Sioux Falls Joe Foss Field
Wed 11/25
5:55 am-9:45 am
1 stop4h 50m
Billings Logan Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$334
Sioux FallsBillings
FSD Sioux Falls Joe Foss Field - BIL Billings Logan Intl
FSDBIL
Sioux Falls Joe Foss Field
Thu 1/14
9:25 am-1:30 pm
1 stop5h 05m
Billings Logan Intl
Sun 1/17
2:38 pm-8:37 pm
1 stop4h 59m
$339
Sioux FallsBillings
FSD Sioux Falls Joe Foss Field - BIL Billings Logan Intl
FSDBIL
Sioux Falls Joe Foss Field
Fri 11/6
6:00 am-12:53 pm
1 stop7h 53m
Billings Logan Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$369
Sioux FallsBillings
FSD Sioux Falls Joe Foss Field - BIL Billings Logan Intl
FSDBIL
Sioux Falls Joe Foss Field
Sat 11/7
1:00 pm-10:25 pm
2 stops10h 25m
Billings Logan Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$376
Sioux FallsBillings
FSD Sioux Falls Joe Foss Field - BIL Billings Logan Intl
FSDBIL
Sioux Falls Joe Foss Field
Wed 11/11
9:32 am-1:29 pm
1 stop4h 57m
Billings Logan Intl
Sun 11/15
5:00 am-10:27 am
1 stop4h 27m
$379
Quickest round-trip
Sioux FallsBillings
FSD Sioux Falls Joe Foss Field - BIL Billings Logan Intl
FSDBIL
Sioux Falls Joe Foss Field
Fri 11/6
5:00 pm-8:15 pm
1 stop4h 15m
Billings Logan Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$423
Sioux FallsBillings
FSD Sioux Falls Joe Foss Field - BIL Billings Logan Intl
FSDBIL
Sioux Falls Joe Foss Field
Thu 11/5
8:30 am-5:49 pm
2 stops10h 19m
Billings Logan Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$428
Sioux FallsBillings
FSD Sioux Falls Joe Foss Field - BIL Billings Logan Intl
FSDBIL
Sioux Falls Joe Foss Field
Sat 1/30
5:13 pm-9:15 pm
1 stop5h 02m
Billings Logan Intl
Wed 2/3
7:00 am-12:25 pm
1 stop4h 25m
$439
Sioux FallsBillings
FSD Sioux Falls Joe Foss Field - BIL Billings Logan Intl
FSDBIL
Sioux Falls Joe Foss Field
Thu 11/12
11:22 am-5:14 pm
1 stop6h 52m
Billings Logan Intl
Mon 11/16
5:55 pm-11:44 pm
1 stop4h 49m
$454
Sioux FallsBillings
FSD Sioux Falls Joe Foss Field - BIL Billings Logan Intl
FSDBIL
Sioux Falls Joe Foss Field
Fri 11/13
5:55 am-9:45 am
1 stop4h 50m
Billings Logan Intl
Sun 11/15
5:00 am-10:27 am
1 stop4h 27m
$479
Showing 1-10 of 11 resultsSorted by cheapest first
Best time to book a flight from South Dakota to Billings
Have a flexible travel schedule? Discover the best time to fly to Billings from South Dakota with our price prediction graph.
FSD-BIL
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 South Dakota to Billings
USSD-BIL
FSD-BIL
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 South Dakota to Billings. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for South Dakota to Billings
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Other flights to Billings
Explore flights to Billings departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 27, 2026.
Complete your trip
Complete your trip to Billings by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from South Dakota to Billings by cabin class
Find flights from South Dakota to Billings, based on your preferred cabin class, be it economy, premium economy, business, or first class.
South Dakota and Billings flights
Browse other South Dakota and Billings flight options. Last updated on October 27, 2026.
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South Dakota to Billings flights
Consider these flights traveling from South Dakota to Billings.
Top airline flying from South Dakota to Billings
Discover the top airline that operate flights from South Dakota to Billings. 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 7,457,451 searches. Data last updated October 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$333 | Average$398 | FlexibilityNo cancel fee | On-time69% |