$45+ Cheap flights from Las Vegas (LAS) 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 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — FSD
May 2 — May 91
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas to South Dakota 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 Las Vegas to South Dakota
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Cheapest flights from Las Vegas to South DakotaExplore the most affordable flight options available from Las Vegas to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.
Explore the most affordable flight options available from Las Vegas to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 4/161:51 pm
LAS
- RAP
Nonstop2h 16m
Allegiant Air
Sun 4/195:57 pm
RAP
- LAS
Nonstop2h 30m
Allegiant Air
Deal found 3/30![Allegiant Air logo]()
$101
This Cheapflightsfares deal was found by Cheapflights users on 3/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/69:00 am
LAS
- FSD
Nonstop2h 45m
Allegiant Air
Fri 5/88:53 pm
FSD
- LAS
Nonstop3h 00m
Allegiant Air
Deal found 3/31![Allegiant Air logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 6/45:48 pm
LAS
- RAP
Nonstop2h 16m
Allegiant Air
Sun 6/79:54 pm
RAP
- LAS
Nonstop2h 27m
Allegiant Air
Deal found 3/30![Allegiant Air logo]()
$118
This Trip.com deal was found by Cheapflights users on 3/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:51 pm
LAS
- RAP
Nonstop2h 16m
Allegiant Air
Sun 5/105:57 pm
RAP
- LAS
Nonstop2h 30m
Allegiant Air
Deal found 3/31![Allegiant Air logo]()
$130
This Booking.com deal was found by Cheapflights users on 3/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/69:00 am
LAS
- FSD
Nonstop2h 45m
Multiple Airlines
Fri 5/84:07 pm
FSD
- LAS
1 stop23h 37m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$142
This Super.com deal was found by Cheapflights users on 3/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/191:51 pm
LAS
- RAP
Nonstop2h 16m
Allegiant Air
Sun 4/265:57 pm
RAP
- LAS
Nonstop2h 30m
Allegiant Air
Deal found 3/30![Allegiant Air logo]()
$143
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 8/274:22 pm
LAS
- FSD
Nonstop2h 48m
Allegiant Air
Sun 8/3010:00 pm
FSD
- LAS
Nonstop2h 53m
Allegiant Air
Deal found 3/30![Allegiant Air logo]()
$145
This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Wed 5/69:00 am
LAS
- FSD
Nonstop2h 45m
Allegiant Air
Mon 5/118:53 pm
FSD
- LAS
Nonstop3h 00m
Allegiant Air
Deal found 4/1![Allegiant Air logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 5/83:18 pm
LAS
- FSD
Nonstop2h 45m
Allegiant Air
Mon 5/118:53 pm
FSD
- LAS
Nonstop3h 00m
Allegiant Air
Deal found 4/1![Allegiant Air logo]()
$151
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/185:48 pm
LAS
- RAP
Nonstop2h 16m
Allegiant Air
Sun 6/219:54 pm
RAP
- LAS
Nonstop2h 27m
Allegiant Air
Deal found 3/30![Allegiant Air logo]()
$153
This Trip.com deal was found by Cheapflights users on 3/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/83:18 pm
LAS
- FSD
Nonstop2h 45m
Allegiant Air
Wed 5/132:35 pm
FSD
- LAS
Nonstop3h 00m
Allegiant Air
Deal found 3/31![Allegiant Air logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 10/110:31 am
LAS
- RAP
Nonstop2h 14m
Allegiant Air
Sun 10/115:35 pm
RAP
- LAS
Nonstop2h 24m
Allegiant Air
Deal found 4/1![Allegiant Air logo]()
$158
Best flights from Las Vegas to South DakotaDiscover carefully curated flight deals from Las Vegas to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2026.
Discover carefully curated flight deals from Las Vegas to South Dakota that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2026.
This Booking.com deal was found by Cheapflights users on 3/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/69:00 am
LAS
- FSD
Nonstop2h 45m
Allegiant Air
Fri 5/88:53 pm
FSD
- LAS
Nonstop3h 00m
Allegiant Air
Deal found 3/30![Allegiant Air logo]()
$110
This Expedia deal was found by Cheapflights users on 3/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/512:29 am
LAS
- FSD
1 stop16h 04m
Frontier
Fri 5/84:07 pm
FSD
- LAS
1 stop23h 37m
Frontier
Deal found 3/30![Frontier logo]()
$160
This Booking.com deal was found by Cheapflights users on 4/2. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/153:18 pm
LAS
- FSD
Nonstop2h 45m
Multiple Airlines
Mon 5/184:07 pm
FSD
- LAS
1 stop5h 56m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$221
This United Airlines deal was found by Cheapflights users on 3/31. 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 8/183:18 pm
LAS
- RAP
1 stop6h 05m
United Airlines
Wed 8/1911:08 am
RAP
- LAS
1 stop4h 23m
United Airlines
Deal found 3/31![United Airlines logo]()
$301
This Delta deal was found by Cheapflights users on 3/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:40 am
LAS
- RAP
1 stop8h 37m
Delta
Tue 4/213:55 pm
RAP
- LAS
1 stop8h 29m
Delta
Deal found 3/29![Delta logo]()
$320
This Frontier deal was found by Cheapflights users on 3/29. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:00 am
LAS
- FSD
1 stop11h 21m
Frontier
Mon 5/48:06 pm
FSD
- LAS
1 stop5h 30m
Frontier
Deal found 3/29![Frontier logo]()
$180
This Cheapflightsfares deal was found by Cheapflights users on 4/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/153:18 pm
LAS
- FSD
Nonstop2h 45m
Allegiant Air
Mon 5/188:53 pm
FSD
- LAS
Nonstop3h 00m
Allegiant Air
Deal found 4/2![Allegiant Air logo]()
$200
This United Airlines deal was found by Cheapflights users on 3/28. 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 4/284:35 pm
LAS
- RAP
1 stop4h 45m
United Airlines
Tue 5/52:35 pm
RAP
- LAS
2 stops7h 13m
United Airlines
Deal found 3/28![United Airlines logo]()
$306
This Delta deal was found by Cheapflights users on 3/28. 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.
Tue 8/411:44 am
LAS
- FSD
1 stop5h 53m
Delta
Sun 8/308:15 am
FSD
- LAS
1 stop6h 28m
Delta
Deal found 3/28![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 3/28. 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 7/24:25 pm
LAS
- PIR
1 stop5h 03m
United Airlines
Fri 7/105:15 pm
PIR
- LAS
1 stop4h 53m
United Airlines
Deal found 3/28![United Airlines logo]()
$324
This Delta deal was found by Cheapflights users on 3/30. 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 4/168:00 pm
LAS
- RAP
2 stops13h 17m
Delta
Sun 4/193:55 pm
RAP
- LAS
1 stop8h 19m
Delta
Deal found 3/30![Delta logo]()
$344
This United Airlines deal was found by Cheapflights users on 3/29. 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 6/263:57 pm
LAS
- FSD
1 stop7h 11m
United Airlines
Tue 6/306:00 am
FSD
- LAS
1 stop5h 07m
United Airlines
Deal found 3/29![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 4/1. 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 5/512:40 am
LAS
- FSD
1 stop7h 32m
Delta
Sun 5/108:19 am
FSD
- LAS
1 stop5h 59m
Delta
Deal found 4/1![Delta logo]()
$355
This United Airlines deal was found by Cheapflights users on 4/1. 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 5/2810:25 am
LAS
- FSD
1 stop9h 13m
United Airlines
Sun 5/316:00 am
FSD
- LAS
1 stop5h 07m
United Airlines
Deal found 4/1![United Airlines logo]()
$351
This Delta deal was found by Cheapflights users on 3/31. 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 4/169:50 am
LAS
- RAP
2 stops11h 30m
Delta
Fri 4/243:55 pm
RAP
- LAS
2 stops8h 42m
Delta
Deal found 3/31![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 3/28. 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.
Sun 5/105:15 am
LAS
- RAP
1 stop5h 20m
United Airlines
Sun 5/175:35 pm
RAP
- LAS
1 stop5h 30m
United Airlines
Deal found 3/28![United Airlines logo]()
$363
This Delta deal was found by Cheapflights users on 3/30. 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 8/286:25 am
LAS
- FSD
1 stop7h 03m
Delta
Mon 8/315:15 am
FSD
- LAS
1 stop7h 19m
Delta
Deal found 3/30![Delta logo]()
$385
This Delta deal was found by Cheapflights users on 3/30. 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 8/271:55 pm
LAS
- FSD
1 stop6h 51m
Delta
Sun 8/305:25 am
FSD
- LAS
1 stop8h 46m
Delta
Deal found 3/30![Delta logo]()
$385
This United Airlines deal was found by Cheapflights users on 4/1. 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 5/95:15 am
LAS
- FSD
1 stop5h 29m
United Airlines
Mon 5/116:52 pm
FSD
- LAS
1 stop7h 07m
United Airlines
Deal found 4/1![United Airlines logo]()
$402
This United Airlines deal was found by Cheapflights users on 3/28. 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 4/254:35 pm
LAS
- PIR
1 stop5h 06m
United Airlines
Mon 4/275:15 pm
PIR
- LAS
1 stop5h 53m
United Airlines
Deal found 3/28![United Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 3/31. 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 8/181:37 pm
LAS
- PIR
1 stop7h 22m
United Airlines
Sat 8/225:20 pm
PIR
- LAS
2 stops9h 37m
United Airlines
Deal found 3/31![United Airlines logo]()
$469
Last-minute flights from Las Vegas to South DakotaDiscover last-minute flight deals from Las Vegas to South Dakota. Data last updated April 2, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to South Dakota. Data last updated April 2, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 4/161:51 pm
LAS
- RAP
Nonstop2h 16m
Allegiant Air
Sun 4/195:57 pm
RAP
- LAS
Nonstop2h 30m
Allegiant Air
Deal found 3/30![Allegiant Air logo]()
$101
This Super.com deal was found by Cheapflights users on 3/30. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/191:51 pm
LAS
- RAP
Nonstop2h 16m
Allegiant Air
Sun 4/265:57 pm
RAP
- LAS
Nonstop2h 30m
Allegiant Air
Deal found 3/30![Allegiant Air logo]()
$143
This Cheapflightsfares deal was found by Cheapflights users on 3/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/69:00 am
LAS
- FSD
Nonstop2h 45m
Allegiant Air
Fri 5/88:53 pm
FSD
- LAS
Nonstop3h 00m
Allegiant Air
Deal found 3/31![Allegiant Air logo]()
$109
This Booking.com deal was found by Cheapflights users on 3/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/69:00 am
LAS
- FSD
Nonstop2h 45m
Multiple Airlines
Fri 5/84:07 pm
FSD
- LAS
1 stop23h 37m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$142
This Kiwi.com deal was found by Cheapflights users on 4/1. 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.
Wed 5/69:00 am
LAS
- FSD
Nonstop2h 45m
Allegiant Air
Mon 5/118:53 pm
FSD
- LAS
Nonstop3h 00m
Allegiant Air
Deal found 4/1![Allegiant Air logo]()
$148
This Expedia deal was found by Cheapflights users on 3/31. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/66:30 am
LAS
- FSD
1 stop10h 03m
Frontier
Fri 5/84:07 pm
FSD
- LAS
1 stop23h 37m
Frontier
Deal found 3/31![Frontier logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 3/31. 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.
Wed 5/69:00 am
LAS
- FSD
Nonstop2h 45m
Multiple Airlines
Mon 5/119:35 pm
FSD
- LAS
1 stop13h 19m
Multiple Airlines
Deal found 3/31![Multiple Airlines logo]()
$162
This Trip.com deal was found by Cheapflights users on 3/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:51 pm
LAS
- RAP
Nonstop2h 16m
Allegiant Air
Sun 5/105:57 pm
RAP
- LAS
Nonstop2h 30m
Allegiant Air
Deal found 3/31![Allegiant Air logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 5/83:18 pm
LAS
- FSD
Nonstop2h 45m
Allegiant Air
Mon 5/118:53 pm
FSD
- LAS
Nonstop3h 00m
Allegiant Air
Deal found 4/1![Allegiant Air logo]()
$151
This Trip.com deal was found by Cheapflights users on 3/31. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/83:18 pm
LAS
- FSD
Nonstop2h 45m
Allegiant Air
Wed 5/132:35 pm
FSD
- LAS
Nonstop3h 00m
Allegiant Air
Deal found 3/31![Allegiant Air logo]()
$157
This Cheapflightsfares deal was found by Cheapflights users on 3/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/141:51 pm
LAS
- RAP
Nonstop2h 16m
Allegiant Air
Sun 5/175:57 pm
RAP
- LAS
Nonstop2h 30m
Allegiant Air
Deal found 3/29![Allegiant Air logo]()
$160
This Cheapflightsfares deal was found by Cheapflights users on 3/31. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2110:21 am
LAS
- RAP
Nonstop2h 18m
Allegiant Air
Sun 5/242:29 pm
RAP
- LAS
Nonstop2h 16m
Allegiant Air
Deal found 3/31![Allegiant Air logo]()
$169
One-way flights from Las Vegas to South DakotaSearch for one-way flight options from Las Vegas to South Dakota. Find affordable one-way fares based on user searches. Data last updated April 2, 2026.
Search for one-way flight options from Las Vegas to South Dakota. Find affordable one-way fares based on user searches. Data last updated April 2, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 4/161:51 pm
LAS
- RAP
Nonstop2h 16m
Allegiant Air
Deal found 3/31![Allegiant Air logo]()
$45
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 4/231:51 pm
LAS
- RAP
Nonstop2h 16m
Allegiant Air
Deal found 4/1![Allegiant Air logo]()
$57
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/55:45 pm
LAS
- RAP
Nonstop2h 15m
Allegiant Air
Deal found 3/30![Allegiant Air logo]()
$61
This Cheapflightsfares deal was found by Cheapflights users on 4/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/71:51 pm
LAS
- RAP
Nonstop2h 16m
Allegiant Air
Deal found 4/1![Allegiant Air logo]()
$68
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 7/95:45 pm
LAS
- RAP
Nonstop2h 15m
Allegiant Air
Deal found 4/1![Allegiant Air logo]()
$76
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/25:45 pm
LAS
- RAP
Nonstop2h 15m
Allegiant Air
Deal found 3/30![Allegiant Air logo]()
$82
This Booking.com deal was found by Cheapflights users on 4/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/234:51 pm
LAS
- FSD
1 stop24h 30m
Frontier
Deal found 4/1![Frontier logo]()
$86
This Priceline deal was found by Cheapflights users on 3/31. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:30 am
LAS
- FSD
1 stop7h 14m
Frontier
Deal found 3/31![Frontier logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/89:00 am
LAS
- FSD
Nonstop2h 45m
Allegiant Air
Deal found 3/29![Allegiant Air logo]()
$104
This Frontier deal was found by Cheapflights users on 4/1. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/108:14 am
LAS
- FSD
1 stop8h 17m
Frontier
Deal found 4/1![Frontier logo]()
$127
This American Airlines deal was found by Cheapflights users on 3/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2812:52 pm
LAS
- FSD
1 stop7h 02m
American Airlines
Deal found 3/29![American Airlines logo]()
$146
This Booking.com deal was found by Cheapflights users on 3/31. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2612:59 am
LAS
- FSD
1 stop16h 22m
Frontier
Deal found 3/31![Frontier logo]()
$152
Find flight deals from Las Vegas to South Dakota
Keep the following information in mind while searching for Las Vegas to South Dakota flight deals. Data was last updated April 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $101 (Kiwi.com) |
One-way from | $45 (Kiwi.com) |
Popular in | December |
Cheapest in | October |
Average price | $177 |
Good round-trip deal | $270 or less |
Good one-way deal | $134 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas 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 2, 2026.
Use the filters below to find and compare flights from Las Vegas to South Dakota that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Las VegasSioux Falls
LAS - FSD
LASFSD
Las Vegas Harry Reid Intl
Wed 5/6
9:00 am-1:45 pm
Nonstop2h 45m
Sioux Falls Joe Foss Field
Fri 5/8
8:53 pm-9:53 pm
Nonstop3h 00m
$110
Las VegasSioux Falls
LAS - FSD
LASFSD
Las Vegas Harry Reid Intl
Tue 5/5
12:29 am-6:33 pm
1 stop16h 04m
Sioux Falls Joe Foss Field
Fri 5/8
4:07 pm-1:44 pm
1 stop23h 37m
$160
Las VegasSioux Falls
LAS - FSD
LASFSD
Las Vegas Harry Reid Intl
Fri 5/1
6:00 am-7:21 pm
1 stop11h 21m
Sioux Falls Joe Foss Field
Mon 5/4
8:06 pm-11:36 pm
1 stop5h 30m
$180
Las VegasSioux Falls
LAS - FSD
LASFSD
Las Vegas Harry Reid Intl
Fri 5/15
3:18 pm-8:03 pm
Nonstop2h 45m
Sioux Falls Joe Foss Field
Mon 5/18
8:53 pm-9:53 pm
Nonstop3h 00m
$200
Las VegasSioux Falls
LAS - FSD
LASFSD
Las Vegas Harry Reid Intl
Fri 5/15
3:18 pm-8:03 pm
Nonstop2h 45m
Sioux Falls Joe Foss Field
Mon 5/18
4:07 pm-8:03 pm
1 stop5h 56m
$221
Las VegasRapid City
LAS - RAP
LASRAP
Las Vegas Harry Reid Intl
Tue 8/18
3:18 pm-10:23 pm
1 stop6h 05m
Rapid City
Wed 8/19
11:08 am-2:31 pm
1 stop4h 23m
$301
Las VegasRapid City
LAS - RAP
LASRAP
Las Vegas Harry Reid Intl
Tue 4/28
4:35 pm-10:20 pm
1 stop4h 45m
Rapid City
Tue 5/5
2:35 pm-8:48 pm
2 stops7h 13m
$306
Las VegasRapid City
LAS - RAP
LASRAP
Las Vegas Harry Reid Intl
Mon 4/13
12:40 am-10:17 am
1 stop8h 37m
Rapid City
Tue 4/21
3:55 pm-11:24 pm
1 stop8h 29m
$320
Las VegasPierre
LAS - PIR
LASPIR
Las Vegas Harry Reid Intl
Thu 7/2
4:25 pm-11:28 pm
1 stop5h 03m
Pierre
Fri 7/10
5:15 pm-8:08 pm
1 stop4h 53m
$324
Las VegasSioux Falls
LAS - FSD
LASFSD
Las Vegas Harry Reid Intl
Tue 8/4
11:44 am-7:37 pm
1 stop5h 53m
Sioux Falls Joe Foss Field
Sun 8/30
8:15 am-12:43 pm
1 stop6h 28m
$339
Showing 1-10 of 42 resultsSorted by cheapest first
Best time to book a flight from Las Vegas to South Dakota
Have a flexible travel schedule? Discover the best time to fly to South Dakota from Las Vegas with our price prediction graph.
LAS-FSD
LAS-RAP
LAS-PIR
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 Las Vegas to South Dakota
LAS-USSD
LAS-FSD
LAS-RAP
LAS-PIR
What is the cheapest month to book a flight from Las Vegas to South Dakota?
Currently, August is the cheapest month in which you can book a flight from Las Vegas to South Dakota (average of $67). Flying from Las Vegas to South Dakota in March is currently the most expensive (average of $181). 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.
What is the cheapest time of day to fly from LAS to SD?
Find hourly flight availability from Las Vegas to South Dakota. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 2, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Las Vegas to South Dakota as you normally would.
How much does it cost to fly round-trip from Las Vegas to South Dakota?
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 2, 2026.
Read through reviews of airlines operating flights from Las Vegas to South Dakota, such as Delta,United Airlines, andAllegiant Air. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Overall
7.9
Entertainment
7.8
Boarding
8.1
Crew
8.5
Comfort
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Las Vegas to South Dakota. 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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Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Las Vegas to South Dakota
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to South Dakota by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Las Vegas to South Dakota by cabin class
Find flights from Las Vegas to South Dakota, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Las Vegas and South Dakota flights
Browse other Las Vegas and South Dakota flight options. Last updated on April 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Las Vegas to South Dakota flights
Consider these flights traveling from Las Vegas to South Dakota.
Top 5 airlines flying from Las Vegas to South Dakota
Discover the top 5 airlines that operate flights from Las Vegas 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 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$89 | Average$181 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$104 | Average$190 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$108 | Average$296 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$228 | Average$273 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$233 | Average$374 | FlexibilityNo cancel fee | On-time69% |