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Sioux Falls

$239+ 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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — FSD
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from LaGuardia to Sioux Falls

Cheapest flights from LaGuardia to Sioux Falls
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 January 21, 2026.

This United Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/181:15 pm
LGA
-
FSD
1 stop5h 06m
United Airlines
Wed 2/257:40 am
FSD
-
LGA
1 stop7h 33m
United Airlines
Deal found 1/19$239
This Delta deal was found by Cheapflights users on 1/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:20 pm
LGA
-
FSD
1 stop5h 26m
Delta
Sat 5/3010:58 am
FSD
-
LGA
1 stop7h 22m
Delta
Deal found 1/18$278
This American Airlines deal was found by Cheapflights users on 1/19. 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 2/136:38 am
LGA
-
FSD
1 stop6h 04m
American Airlines
Sun 2/152:08 pm
FSD
-
LGA
1 stop6h 35m
American Airlines
Deal found 1/19$279
This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/166:20 pm
LGA
-
FSD
1 stop5h 26m
Delta
Sun 5/315:15 am
FSD
-
LGA
1 stop4h 38m
Delta
Deal found 1/20$288
This United Airlines deal was found by Cheapflights users on 1/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/44:50 pm
LGA
-
FSD
1 stop7h 54m
United Airlines
Sun 2/87:30 am
FSD
-
LGA
1 stop5h 48m
United Airlines
Deal found 1/21$309
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/148:59 am
LGA
-
FSD
2 stops29h 22m
Multiple Airlines
Mon 2/166:14 pm
FSD
-
LGA
1 stop14h 46m
Multiple Airlines
Deal found 1/21$320
This Delta deal was found by Cheapflights users on 1/21. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/186:20 pm
LGA
-
FSD
1 stop5h 26m
Delta
Sat 9/191:20 pm
FSD
-
LGA
1 stop7h 36m
Delta
Deal found 1/21$328
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/288:55 pm
LGA
-
FSD
1 stop21h 17m
Multiple Airlines
Fri 1/307:01 pm
FSD
-
LGA
1 stop23h 39m
Multiple Airlines
Deal found 1/21$346
This Delta deal was found by Cheapflights users on 1/19. 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 2/56:00 am
LGA
-
FSD
1 stop5h 22m
Delta
Thu 2/125:08 am
FSD
-
LGA
1 stop7h 34m
Delta
Deal found 1/19$374
This Delta deal was found by Cheapflights users on 1/18. 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 5/86:20 pm
LGA
-
FSD
1 stop5h 26m
Delta
Sun 5/105:15 am
FSD
-
LGA
1 stop4h 38m
Delta
Deal found 1/18$379

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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$239
(United Airlines)

Popular in

December

Cheapest in

July

Average price

$673
Provider with most accurate pricing for New York LaGuardia-Sioux Falls Joe Foss Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York LaGuardia-Sioux Falls Joe Foss Field flights.
Search Deals
From New York LaGuardia to Sioux Falls Joe Foss Field
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($146 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 2,558,603 searches. Data last updated January 21, 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

LaGuardia

Fly to

Sioux Falls

Route

Depart

Return

Price

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

Wed 2/18

10:25 am-5:21 pm

2 stops7h 56m

Sioux Falls Joe Foss Field

Wed 2/25

7:40 am-2:14 pm

1 stop5h 34m

$244

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

Sat 5/23

6:20 pm-10:46 pm

1 stop5h 26m

Sioux Falls Joe Foss Field

Sat 5/30

10:58 am-7:20 pm

1 stop7h 22m

$278

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

Wed 2/4

4:50 pm-11:44 pm

1 stop7h 54m

Sioux Falls Joe Foss Field

Sun 2/8

7:30 am-4:13 pm

1 stop7h 43m

$309

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

Wed 2/4

6:40 pm-11:04 pm

1 stop5h 24m

Sioux Falls Joe Foss Field

Mon 2/9

5:00 am-10:57 am

1 stop4h 57m

$309

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

Thu 2/5

6:00 am-10:22 am

1 stop5h 22m

Sioux Falls Joe Foss Field

Thu 2/12

5:08 am-1:42 pm

1 stop7h 34m

$374

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

Fri 5/8

6:20 pm-10:46 pm

1 stop5h 26m

Sioux Falls Joe Foss Field

Sun 5/10

5:15 am-10:53 am

1 stop4h 38m

$379

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

Sat 4/11

2:12 pm-11:05 pm

1 stop9h 53m

Sioux Falls Joe Foss Field

Thu 4/16

7:44 pm-9:11 am

1 stop12h 27m

$383

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

Thu 6/4

6:05 am-2:35 pm

2 stops9h 30m

$373

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • 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 Expedia the most. Expedia 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.
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, July is the cheapest month in which you can book a flight from New York LaGuardia Airport to Sioux Falls (average of $186). Flying from New York LaGuardia Airport to Sioux Falls in October is currently the most expensive (average of $612). 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.

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 January 21, 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.
Delta
7.9
Good
8,088 reviews

Crew

8.5

Comfort

7.9

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
8,088 reviews
Delta
7.9
Good
8,088 reviews

Crew

8.5

Comfort

7.9

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
11,174 reviews
Delta
7.9
Good
8,088 reviews

Crew

8.5

Comfort

7.9

Boarding

8.1

Overall

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

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.

  • What airport do you fly into for flights to Sioux Falls from New York LaGuardia?

    Sioux Falls Joe Foss Field (FSD) is the airport you will fly into if you book a flight from New York LaGuardia to Sioux Falls. You should not have trouble finding flights to Joe Foss Field from New York LaGuardia; the airport handles an average of 0 inbound flights from New York LaGuardia per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Sioux Falls airport from New York LaGuardia. It is only a 2.6 mi journey from Joe Foss Field (FSD) to Sioux Falls’s city center.

  • How long is the flight from New York LaGuardia Airport to Sioux Falls?

    Departing from New York LaGuardia Airport to Sioux Falls will take you 5h 26m. The distance from New York LaGuardia Airport to Sioux Falls is about 1182 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from New York LaGuardia Airport to Sioux Falls round-trip?

    Flying on American Airlines is currently your cheapest option to Sioux Falls, with prices starting at $248. Another option worth looking into is Delta, starting at $336 round trip. American Airlines is 48% cheaper than the average price of flights available within the next 90 days to this destination.

  • Can I find deals for flights from LaGuardia to Sioux Falls that include hotel bookings?

    Yes. In addition to deals on LaGuardia to Sioux Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from LaGuardia to Sioux Falls?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Sioux Falls.

  • Can I find deals for business class flights from LaGuardia to Sioux Falls?

    Yes. Cheapflights offers flight deals from LaGuardia to Sioux Falls by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York LaGuardia Airport to Sioux Falls?

    Currently, July is the cheapest month in which you can book a flight from New York LaGuardia Airport to Sioux Falls (average of $186). Flying from New York LaGuardia Airport to Sioux Falls in October is currently the most expensive (average of $612). 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.

See more FAQs

Traveling to a place near Sioux Falls?

Book flights to Sioux Falls if you plan to visit one of these locations
Marshall

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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 2,558,603 searches. Data last updated January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$480FlexibilityNo cancel feeOn-time71%
DeltaCheapest$336Average$560FlexibilityNo cancel feeOn-timeN/A

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