$243+ Cheap flights from LaGuardia, NY (LGA) to Sioux Falls (FSD)
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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — FSD
Oct 11 — Oct 181
Round-trip
1 adult, Economy
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Find cheap flights from LaGuardia to Sioux Falls 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 LaGuardia to Sioux Falls
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Cheapest flights from LaGuardia to Sioux FallsExplore the most affordable flight options available from LaGuardia to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
Explore the most affordable flight options available from LaGuardia to Sioux Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2026.
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 10/106:00 am -
1 stop6h 39m
Sat 10/172:48 pm -
1 stop7h 54m
Deal found 9/10![American Airlines logo]()
$287
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:00 am -
1 stop6h 39m
Wed 10/1412:53 pm -
1 stop9h 51m
Deal found 9/11![American Airlines logo]()
$328
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:19 pm -
1 stop5h 22m
Mon 11/27:00 am -
1 stop6h 29m
Deal found 9/11![American Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/266:00 am -
1 stop5h 29m
Fri 10/29:42 am -
1 stop6h 45m
Deal found 9/10![United Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/282:59 pm -
2 stops7h 38m
Mon 11/27:48 am -
1 stop5h 35m
Deal found 9/10![United Airlines logo]()
$366
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:39 am -
1 stop9h 41m
Fri 10/212:56 pm -
1 stop8h 31m
Deal found 9/11![American Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:55 pm -
1 stop8h 50m
Wed 9/3012:56 pm -
1 stop7h 33m
Deal found 9/11![American Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 9/196:15 am -
1 stop7h 01m
Sat 9/267:00 am -
1 stop8h 04m
Deal found 9/10![American Airlines logo]()
$380
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/102:59 pm -
2 stops9h 12m
Wed 10/147:50 am -
1 stop5h 33m
Deal found 9/11![United Airlines logo]()
$383
This Delta deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:00 am -
1 stop7h 19m
Sun 9/278:23 am -
1 stop4h 26m
Deal found 9/8![Delta logo]()
$399
Best flights from LaGuardia to Sioux FallsDiscover carefully curated flight deals from LaGuardia to Sioux Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
Discover carefully curated flight deals from LaGuardia to Sioux Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2026.
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/282:59 pm -
2 stops7h 38m
Mon 11/27:48 am -
1 stop5h 35m
Deal found 9/10![United Airlines logo]()
$366
This American Airlines deal was found by Cheapflights users on 9/6. 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.
Sat 9/198:39 am -
1 stop9h 41m
Wed 9/2312:56 pm -
1 stop6h 32m
Deal found 9/6![American Airlines logo]()
$380
This United Airlines deal was found by Cheapflights users on 9/9. 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 9/268:10 am -
2 stops9h 13m
Fri 10/21:46 pm -
1 stop7h 08m
Deal found 9/9![United Airlines logo]()
$449
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Thu 9/171:59 pm -
1 stop8h 49m
Sun 9/2012:56 pm -
1 stop7h 33m
Deal found 9/10![American Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 9/8. 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 9/192:55 pm -
2 stops9h 17m
Mon 9/213:05 pm -
1 stop5h 45m
Deal found 9/8![United Airlines logo]()
$450
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/104:22 pm -
1 stop7h 49m
Sat 10/176:00 am -
2 stops10h 25m
Deal found 9/10![United Airlines logo]()
$459
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/196:29 pm -
1 stop5h 43m
Sat 9/263:03 pm -
2 stops7h 27m
Deal found 9/10![United Airlines logo]()
$475
This United Airlines deal was found by Cheapflights users on 9/6. 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 9/226:29 pm -
1 stop5h 43m
Sat 9/269:42 am -
1 stop9h 12m
Deal found 9/6![United Airlines logo]()
$489
Last-minute flights from LaGuardia to Sioux FallsDiscover last-minute flight deals from LaGuardia to Sioux Falls. Data last updated September 11, 2026 and is based on user searches.
Discover last-minute flight deals from LaGuardia to Sioux Falls. Data last updated September 11, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 9/196:15 am -
1 stop7h 01m
Sat 9/267:00 am -
1 stop8h 04m
Deal found 9/10![American Airlines logo]()
$380
This Delta deal was found by Cheapflights users on 9/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:00 am -
1 stop7h 19m
Sun 9/278:23 am -
1 stop4h 26m
Deal found 9/8![Delta logo]()
$399
This United Airlines deal was found by Cheapflights users on 9/10. 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 9/266:00 am -
1 stop5h 29m
Fri 10/29:42 am -
1 stop6h 45m
Deal found 9/10![United Airlines logo]()
$354
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:39 am -
1 stop9h 41m
Fri 10/212:56 pm -
1 stop8h 31m
Deal found 9/11![American Airlines logo]()
$374
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2612:55 pm -
1 stop8h 50m
Wed 9/3012:56 pm -
1 stop7h 33m
Deal found 9/11![American Airlines logo]()
$379
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 10/106:00 am -
1 stop6h 39m
Sat 10/172:48 pm -
1 stop7h 54m
Deal found 9/10![American Airlines logo]()
$287
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:00 am -
1 stop6h 39m
Wed 10/1412:53 pm -
1 stop9h 51m
Deal found 9/11![American Airlines logo]()
$328
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/102:59 pm -
2 stops9h 12m
Wed 10/147:50 am -
1 stop5h 33m
Deal found 9/11![United Airlines logo]()
$383
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/268:19 pm -
1 stop5h 22m
Mon 11/27:00 am -
1 stop6h 29m
Deal found 9/11![American Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/282:59 pm -
2 stops7h 38m
Mon 11/27:48 am -
1 stop5h 35m
Deal found 9/10![United Airlines logo]()
$366
One-way flights from LaGuardia to Sioux FallsSearch for one-way flight options from LaGuardia to Sioux Falls. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
Search for one-way flight options from LaGuardia to Sioux Falls. Find affordable one-way fares based on user searches. Data last updated September 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 11/76:30 am -
2 stops36h 54m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$243
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Tue 11/39:29 am -
3 stops50h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:15 am -
3 stops29h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Multiple Airlines logo]()
$291
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/77:23 am -
1 stop8h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![United Airlines logo]()
$309
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 10/76:15 am -
3 stops30h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Multiple Airlines logo]()
$310
This Delta deal was found by Cheapflights users on 9/8. 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 9/286:00 am -
1 stop7h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:29 pm -
1 stop5h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![United Airlines logo]()
$384
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2212:34 pm -
1 stop8h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![United Airlines logo]()
$386
Find flight deals from LaGuardia to Sioux Falls
Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) 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 September 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $287 (American Airlines) |
One-way from | $243 (Kiwi.com) |
Popular in | January |
Cheapest in | August |
Average price | $287 |
Cheapflights Fare Finder
Customize your flight search to find flights from LaGuardia 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 7,457,451 searches. Data last updated September 11, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Sioux Falls that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New YorkSioux Falls
LGA New York LaGuardia - FSD Sioux Falls Joe Foss Field
LGAFSD
New York LaGuardia
Wed 10/7
7:23 am-2:28 pm
1 stop8h 05m
Sioux Falls Joe Foss Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$309
New YorkSioux Falls
LGA New York LaGuardia - FSD Sioux Falls Joe Foss Field
LGAFSD
New York LaGuardia
Fri 10/9
12:56 pm-9:13 pm
1 stop9h 17m
Sioux Falls Joe Foss Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$309
New YorkSioux Falls
LGA New York LaGuardia - FSD Sioux Falls Joe Foss Field
LGAFSD
New York LaGuardia
Mon 9/28
6:15 am-12:16 pm
1 stop7h 01m
Sioux Falls Joe Foss Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$309
New YorkSioux Falls
LGA New York LaGuardia - FSD Sioux Falls Joe Foss Field
LGAFSD
New York LaGuardia
Wed 10/28
2:59 pm-9:37 pm
2 stops7h 38m
Sioux Falls Joe Foss Field
Mon 11/2
7:48 am-2:23 pm
1 stop5h 35m
$366
New YorkSioux Falls
LGA New York LaGuardia - FSD Sioux Falls Joe Foss Field
LGAFSD
New York LaGuardia
Sat 9/19
8:39 am-5:20 pm
1 stop9h 41m
Sioux Falls Joe Foss Field
Wed 9/23
12:56 pm-8:28 pm
1 stop6h 32m
$380
Quickest round-trip
New YorkSioux Falls
LGA New York LaGuardia - FSD Sioux Falls Joe Foss Field
LGAFSD
New York LaGuardia
Mon 9/28
6:29 pm-11:11 pm
1 stop5h 42m
Sioux Falls Joe Foss Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$384
New YorkSioux Falls
LGA New York LaGuardia - FSD Sioux Falls Joe Foss Field
LGAFSD
New York LaGuardia
Sun 10/18
6:00 am-12:13 pm
1 stop7h 13m
Sioux Falls Joe Foss Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$384
New YorkSioux Falls
LGA New York LaGuardia - FSD Sioux Falls Joe Foss Field
LGAFSD
New York LaGuardia
Tue 9/22
12:34 pm-8:07 pm
1 stop8h 33m
Sioux Falls Joe Foss Field
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$386
New YorkSioux Falls
LGA New York LaGuardia - FSD Sioux Falls Joe Foss Field
LGAFSD
New York LaGuardia
Sat 9/26
8:10 am-4:23 pm
2 stops9h 13m
Sioux Falls Joe Foss Field
Fri 10/2
1:46 pm-9:54 pm
1 stop7h 08m
$449
New YorkSioux Falls
LGA New York LaGuardia - FSD Sioux Falls Joe Foss Field
LGAFSD
New York LaGuardia
Sat 9/19
2:55 pm-11:12 pm
2 stops9h 17m
Sioux Falls Joe Foss Field
Mon 9/21
3:05 pm-9:50 pm
1 stop5h 45m
$450
Showing 1-10 of 14 resultsSorted by cheapest first
Compare providers for flights from LaGuardia 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 LaGuardia to Sioux Falls in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on New York LaGuardia Airport-Sioux Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York LaGuardia Airport-Sioux Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Sioux Falls flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on New York LaGuardia Airport-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 New York LaGuardia Airport-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 LaGuardia to Sioux Falls
Have a flexible travel schedule? Discover the best time to fly to Sioux Falls from LaGuardia with our price prediction graph.
LGA-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 New York LaGuardia Airport to Sioux Falls
What is the cheapest month to book a flight from New York LaGuardia Airport to Sioux Falls?
Currently, August is the cheapest month in which you can book a flight from New York LaGuardia Airport to Sioux Falls (average of $275). Flying from New York LaGuardia Airport to Sioux Falls in January is currently the most expensive (average of $786). 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.
How much does it cost to fly round-trip from New York LaGuardia Airport to Sioux Falls?
Airfare is typical for this route at the moment.
New York LaGuardia Airport to Sioux Falls flights typically cost between $276 and $307 in October.The cheapest round-trip price found within the last 5 days was $287 on American Airlines (Oct 10-Oct 17).
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 September 11, 2026.
See what other customers who have flown with Delta and American Airlines from New York LaGuardia Airport to Sioux Falls have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.2
Overall
7.8
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
6.0
GoodMoishe,Oct 2024
LGA - DEN
Food
7.2
Overall
7.8
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
6.0
GoodMoishe,Oct 2024
LGA - DEN
Food
7.2
Overall
7.8
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.8
Reviews
1 / 20
6.0
GoodMoishe,Oct 2024
LGA - DEN
Related info for your journey
Find useful and relevant information for your journey from LaGuardia 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 locationsYankton
Marshall
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LaGuardia and Sioux Falls flights
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Browse through other flights departing from LaGuardia. Flights are based on user searches made on Cheapflights and were last updated on September 11, 2026.
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Check out other popular destinations found by fellow travelers in 2026
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 September 11, 2026.
Top 2 airlines flying from LaGuardia to Sioux Falls
Discover the top 2 airlines that operate flights from LaGuardia 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 7,457,451 searches. Data last updated September 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$256 | Average$387 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$276 | Average$391 | FlexibilityNo cancel fee | On-time71% |