$73+ Cheap flights from Las Vegas to Sioux Falls (LAS - FSD)
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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — FSD
May 26 — Jun 21
Round-trip
1 adult, Economy
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Find cheap flights from Las Vegas to Sioux Falls with Cheapflights
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Cheapest flights from Las Vegas to Sioux FallsExplore the most affordable flight options available from Las Vegas to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 26, 2026.
Explore the most affordable flight options available from Las Vegas to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 26, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 4/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/56:05 am
LAS
- FSD
Nonstop2h 46m
Allegiant Air
Wed 6/173:36 pm
FSD
- LAS
Nonstop2h 54m
Allegiant Air
Deal found 4/23![Allegiant Air logo]()
$136
This Cheapflightsfares deal was found by Cheapflights users on 4/23. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:10 am
LAS
- FSD
Nonstop2h 46m
Allegiant Air
Mon 7/2711:41 am
FSD
- LAS
Nonstop2h 53m
Allegiant Air
Deal found 4/23![Allegiant Air logo]()
$144
This Expedia deal was found by Cheapflights users on 4/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:30 am
LAS
- FSD
1 stop10h 03m
Frontier
Mon 5/184:07 pm
FSD
- LAS
1 stop5h 56m
Frontier
Deal found 4/22![Frontier logo]()
$160
This Cheapflightsfares deal was found by Cheapflights users on 4/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:00 am
LAS
- FSD
Nonstop2h 45m
Allegiant Air
Mon 5/188:53 pm
FSD
- LAS
Nonstop3h 00m
Allegiant Air
Deal found 4/22![Allegiant Air logo]()
$161
This Gotogate deal was found by Cheapflights users on 4/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:00 am
LAS
- FSD
Nonstop2h 45m
Multiple Airlines
Mon 5/184:07 pm
FSD
- LAS
1 stop5h 56m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$162
This Booking.com deal was found by Cheapflights users on 4/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/58:30 am
LAS
- FSD
1 stop5h 10m
Multiple Airlines
Wed 6/173:36 pm
FSD
- LAS
Nonstop2h 54m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$168
This Cheapflightsfares deal was found by Cheapflights users on 4/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/226:05 am
LAS
- FSD
Nonstop2h 49m
Allegiant Air
Mon 5/2511:44 am
FSD
- LAS
Nonstop2h 58m
Allegiant Air
Deal found 4/22![Allegiant Air logo]()
$176
This Mytrip deal was found by Cheapflights users on 4/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:30 am
LAS
- FSD
1 stop6h 52m
Multiple Airlines
Fri 5/88:53 pm
FSD
- LAS
Nonstop3h 00m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$181
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1710:00 am
LAS
- FSD
Nonstop2h 46m
Allegiant Air
Wed 6/243:36 pm
FSD
- LAS
Nonstop2h 54m
Allegiant Air
Deal found 4/26![Allegiant Air logo]()
$189
This Priceline deal was found by Cheapflights users on 4/22. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:30 am
LAS
- FSD
1 stop6h 52m
Frontier
Mon 5/114:07 pm
FSD
- LAS
1 stop9h 22m
Frontier
Deal found 4/22![Frontier logo]()
$200
This Frontier deal was found by Cheapflights users on 4/21. 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.
Mon 5/116:30 am
LAS
- FSD
1 stop6h 52m
Frontier
Fri 5/154:07 pm
FSD
- LAS
1 stop9h 22m
Frontier
Deal found 4/21![Frontier logo]()
$201
This Priceline deal was found by Cheapflights users on 4/23. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/58:30 am
LAS
- FSD
1 stop5h 10m
Frontier
Wed 6/178:14 pm
FSD
- LAS
1 stop5h 15m
Frontier
Deal found 4/23![Frontier logo]()
$205
Best flights from Las Vegas to Sioux FallsDiscover carefully curated flight deals from Las Vegas to Sioux Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 26, 2026.
Discover carefully curated flight deals from Las Vegas to Sioux Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 26, 2026.
This Booking.com deal was found by Cheapflights users on 4/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/282:49 pm
LAS
- FSD
1 stop22h 51m
Frontier
Mon 6/14:25 pm
FSD
- LAS
1 stop5h 38m
Frontier
Deal found 4/22![Frontier logo]()
$207
This Cheapflightsfares deal was found by Cheapflights users on 4/24. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2410:00 am
LAS
- FSD
Nonstop2h 46m
Allegiant Air
Wed 7/83:36 pm
FSD
- LAS
Nonstop2h 53m
Allegiant Air
Deal found 4/24![Allegiant Air logo]()
$255
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/264:34 pm
LAS
- FSD
1 stop5h 24m
American Airlines
Tue 6/305:35 pm
FSD
- LAS
1 stop6h 14m
American Airlines
Deal found 4/26![American Airlines logo]()
$312
This Delta deal was found by Cheapflights users on 4/23. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/26:19 am
LAS
- FSD
1 stop7h 25m
Delta
Mon 7/61:53 pm
FSD
- LAS
1 stop8h 31m
Delta
Deal found 4/23![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Fri 5/84:35 pm
LAS
- FSD
1 stop5h 08m
United Airlines
Sun 5/106:42 pm
FSD
- LAS
1 stop7h 11m
United Airlines
Deal found 4/22![United Airlines logo]()
$369
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Fri 5/85:45 am
LAS
- FSD
2 stops12h 35m
United Airlines
Mon 5/114:57 pm
FSD
- LAS
1 stop7h 08m
United Airlines
Deal found 4/22![United Airlines logo]()
$519
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.
Fri 6/2611:30 pm
LAS
- FSD
1 stop9h 11m
United Airlines
Sun 6/286:00 am
FSD
- LAS
2 stops8h 28m
United Airlines
Deal found 4/26![United Airlines logo]()
$602
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 5/249:37 am
LAS
- FSD
2 stops11h 49m
United Airlines
Sun 5/316:51 pm
FSD
- LAS
1 stop24h 15m
United Airlines
Deal found 4/26![United Airlines logo]()
$638
Last-minute flights from Las Vegas to Sioux FallsDiscover last-minute flight deals from Las Vegas to Sioux Falls. Data last updated April 26, 2026 and is based on user searches.
Discover last-minute flight deals from Las Vegas to Sioux Falls. Data last updated April 26, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 4/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:59 pm
LAS
- FSD
1 stop16h 23m
Multiple Airlines
Mon 5/118:53 pm
FSD
- LAS
Nonstop3h 00m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$216
This Mytrip deal was found by Cheapflights users on 4/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:30 am
LAS
- FSD
1 stop6h 52m
Multiple Airlines
Fri 5/88:53 pm
FSD
- LAS
Nonstop3h 00m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$181
This Priceline deal was found by Cheapflights users on 4/22. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:30 am
LAS
- FSD
1 stop6h 52m
Frontier
Mon 5/114:07 pm
FSD
- LAS
1 stop9h 22m
Frontier
Deal found 4/22![Frontier logo]()
$200
This Booking.com deal was found by Cheapflights users on 4/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:30 am
LAS
- FSD
1 stop6h 52m
Multiple Airlines
Mon 5/118:53 pm
FSD
- LAS
Nonstop3h 00m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$209
This Booking.com deal was found by Cheapflights users on 4/22. 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 Booking.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 4/22![Allegiant Air logo]()
$211
This Frontier deal was found by Cheapflights users on 4/21. 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.
Mon 5/116:30 am
LAS
- FSD
1 stop6h 52m
Frontier
Fri 5/154:07 pm
FSD
- LAS
1 stop9h 22m
Frontier
Deal found 4/21![Frontier logo]()
$201
This Expedia deal was found by Cheapflights users on 4/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:30 am
LAS
- FSD
1 stop10h 03m
Frontier
Mon 5/184:07 pm
FSD
- LAS
1 stop5h 56m
Frontier
Deal found 4/22![Frontier logo]()
$160
This Cheapflightsfares deal was found by Cheapflights users on 4/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:00 am
LAS
- FSD
Nonstop2h 45m
Allegiant Air
Mon 5/188:53 pm
FSD
- LAS
Nonstop3h 00m
Allegiant Air
Deal found 4/22![Allegiant Air logo]()
$161
This Gotogate deal was found by Cheapflights users on 4/22. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:00 am
LAS
- FSD
Nonstop2h 45m
Multiple Airlines
Mon 5/184:07 pm
FSD
- LAS
1 stop5h 56m
Multiple Airlines
Deal found 4/22![Multiple Airlines logo]()
$162
This Booking.com deal was found by Cheapflights users on 4/24. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/158:30 am
LAS
- FSD
1 stop4h 52m
Multiple Airlines
Fri 5/158:53 pm
FSD
- LAS
Nonstop3h 00m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$212
This Cheapflightsfares deal was found by Cheapflights users on 4/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/226:05 am
LAS
- FSD
Nonstop2h 49m
Allegiant Air
Mon 5/2511:44 am
FSD
- LAS
Nonstop2h 58m
Allegiant Air
Deal found 4/22![Allegiant Air logo]()
$176
This Booking.com deal was found by Cheapflights users on 4/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/282:49 pm
LAS
- FSD
1 stop22h 51m
Frontier
Mon 6/14:25 pm
FSD
- LAS
1 stop5h 38m
Frontier
Deal found 4/22![Frontier logo]()
$207
One-way flights from Las Vegas to Sioux FallsSearch for one-way flight options from Las Vegas to Sioux Falls. Find affordable one-way fares based on user searches. Data last updated April 26, 2026.
Search for one-way flight options from Las Vegas to Sioux Falls. Find affordable one-way fares based on user searches. Data last updated April 26, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/139:00 am
LAS
- FSD
Nonstop2h 45m
Allegiant Air
Deal found 4/22![Allegiant Air logo]()
$73
This Expedia deal was found by Cheapflights users on 4/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/136:30 am
LAS
- FSD
1 stop10h 03m
Frontier
Deal found 4/22![Frontier logo]()
$86
This Kiwi.com deal was found by Cheapflights users on 4/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/56:05 am
LAS
- FSD
Nonstop2h 46m
Allegiant Air
Deal found 4/24![Allegiant Air logo]()
$94
This Priceline deal was found by Cheapflights users on 4/24. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/58:30 am
LAS
- FSD
1 stop5h 10m
Frontier
Deal found 4/24![Frontier logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/299:00 am
LAS
- FSD
Nonstop2h 45m
Allegiant Air
Deal found 4/23![Allegiant Air logo]()
$104
This Expedia deal was found by Cheapflights users on 4/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2812:29 am
LAS
- FSD
1 stop13h 11m
Frontier
Deal found 4/23![Frontier logo]()
$106
This Cheapflightsfares deal was found by Cheapflights users on 4/24. 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 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
Deal found 4/24![Allegiant Air logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 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
Deal found 4/23![Allegiant Air logo]()
$114
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Wed 5/136:15 am
LAS
- FSD
2 stops8h 43m
American Airlines
Deal found 4/22![American Airlines logo]()
$179
This Expedia deal was found by Cheapflights users on 4/24. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/108:59 pm
LAS
- FSD
1 stop16h 23m
Frontier
Deal found 4/24![Frontier logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/218:59 pm
LAS
- FSD
1 stop16h 41m
Frontier
Deal found 4/23![Frontier logo]()
$203
Find flight deals from Las Vegas to Sioux Falls
Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Sioux Falls (FSD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $136 (Cheapflightsfares) |
One-way from | $73 (Kiwi.com) |
Popular in | December |
Cheapest in | October |
Average price | $177 |
Good round-trip deal | $177 or less |
Good one-way deal | $144 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Las Vegas to Sioux Falls 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 26, 2026.
Use the filters below to find and compare flights from Las Vegas to Sioux Falls that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Las VegasSioux Falls
LAS - FSD
LASFSD
Las Vegas Harry Reid Intl
Thu 5/28
2:49 pm-3:40 pm
1 stop22h 51m
Sioux Falls Joe Foss Field
Mon 6/1
4:25 pm-8:03 pm
1 stop5h 38m
$207
Quickest round-trip
Las VegasSioux Falls
LAS - FSD
LASFSD
Las Vegas Harry Reid Intl
Wed 6/24
10:00 am-2:46 pm
Nonstop2h 46m
Sioux Falls Joe Foss Field
Wed 7/8
3:36 pm-4:29 pm
Nonstop2h 53m
$255
Las VegasSioux Falls
LAS - FSD
LASFSD
Las Vegas Harry Reid Intl
Fri 6/26
4:34 pm-11:58 pm
1 stop5h 24m
Sioux Falls Joe Foss Field
Tue 6/30
5:35 pm-9:49 pm
1 stop6h 14m
$312
Las VegasSioux Falls
LAS - FSD
LASFSD
Las Vegas Harry Reid Intl
Thu 7/2
6:19 am-3:44 pm
1 stop7h 25m
Sioux Falls Joe Foss Field
Mon 7/6
1:53 pm-8:24 pm
1 stop8h 31m
$369
Las VegasSioux Falls
LAS - FSD
LASFSD
Las Vegas Harry Reid Intl
Fri 5/8
4:35 pm-11:43 pm
1 stop5h 08m
Sioux Falls Joe Foss Field
Sun 5/10
6:42 pm-11:53 pm
1 stop7h 11m
$369
Las VegasSioux Falls
LAS - FSD
LASFSD
Las Vegas Harry Reid Intl
Fri 5/8
5:45 am-8:20 pm
2 stops12h 35m
Sioux Falls Joe Foss Field
Mon 5/11
4:57 pm-10:05 pm
1 stop7h 08m
$519
Las VegasSioux Falls
LAS - FSD
LASFSD
Las Vegas Harry Reid Intl
Fri 6/26
11:30 pm-10:41 am
1 stop9h 11m
Sioux Falls Joe Foss Field
Sun 6/28
6:00 am-12:28 pm
2 stops8h 28m
$602
Las VegasSioux Falls
LAS - FSD
LASFSD
Las Vegas Harry Reid Intl
Sun 5/24
9:37 am-11:26 pm
2 stops11h 49m
Sioux Falls Joe Foss Field
Sun 5/31
6:51 pm-5:06 pm
1 stop24h 15m
$638
Cheapest one-way
Quickest one-way
Las VegasSioux Falls
LAS - FSD
LASFSD
Las Vegas Harry Reid Intl
Wed 5/13
9:00 am-1:45 pm
Nonstop2h 45m
$73
Las VegasSioux Falls
LAS - FSD
LASFSD
Las Vegas Harry Reid Intl
Wed 5/13
6:30 am-6:33 pm
1 stop10h 03m
$86
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Las Vegas to Sioux Falls
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Las Vegas to Sioux Falls in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Las Vegas-Sioux Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Las Vegas-Sioux Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Las Vegas-Sioux Falls flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Las Vegas-Sioux Falls flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Las Vegas-Sioux Falls flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Las Vegas to Sioux Falls
Have a flexible travel schedule? Discover the best time to fly to Sioux Falls from Las Vegas with our price prediction graph.
LAS-FSD
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 Sioux Falls
What is the cheapest month to book a flight from Las Vegas to Sioux Falls?
Currently, October is the cheapest month in which you can book a flight from Las Vegas to Sioux Falls (average of $152). Flying from Las Vegas to Sioux Falls in December is currently the most expensive (average of $385). 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 FSD?
Find hourly flight availability from Las Vegas to Sioux Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 26, 2026.
When flying from Las Vegas to Sioux Falls, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Reviews of airlines servicing Sioux Falls
Get insights into the airlines that provide service to Sioux Falls. 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 Sioux Falls. Reviews last updated April 26, 2026.
Read through reviews of airlines operating flights from Las Vegas to Sioux Falls, such as Delta,United Airlines, andAllegiant Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.5
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Crew
8.5
Entertainment
7.8
Boarding
8.1
Comfort
7.9
Overall
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 Sioux Falls. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Sioux Falls?
Book flights to Sioux Falls if you plan to visit one of these locationsMarshall
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Las Vegas and Sioux Falls flights
Browse other Las Vegas and Sioux Falls flight options. Last updated on April 26, 2026.
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Other flights to Sioux Falls
Explore flights to Sioux Falls departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 26, 2026.
Top 5 airlines flying from Las Vegas to Sioux Falls
Discover the top 5 airlines that operate flights from Las Vegas to Sioux Falls. 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 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$103 | Average$181 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$104 | Average$200 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$108 | Average$338 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$228 | Average$284 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$272 | Average$432 | FlexibilityNo cancel fee | On-time69% |