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South Dakota

$119+ Cheap flights from LaGuardia, NY (LGA) 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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — FSD
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
1 adult, Economy
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Cheap flight deals from LaGuardia to South Dakota

Cheapest flights from LaGuardia to South Dakota
Explore the most affordable flight options available from LaGuardia to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 21, 2026.

This American Airlines deal was found by Cheapflights users on 2/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/117:29 am
LGA
-
FSD
1 stop8h 18m
American Airlines
Thu 4/161:41 pm
FSD
-
LGA
1 stop7h 18m
American Airlines
Deal found 2/21$259
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 3/410:00 pm
LGA
-
FSD
2 stops16h 21m
Multiple Airlines
Mon 3/96:11 pm
FSD
-
LGA
1 stop16h 49m
Multiple Airlines
Deal found 2/17$274
This American Airlines deal was found by Cheapflights users on 2/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/196:38 am
LGA
-
FSD
1 stop7h 58m
American Airlines
Thu 3/2612:14 pm
FSD
-
LGA
1 stop4h 45m
American Airlines
Deal found 2/18$279
This Delta deal was found by Cheapflights users on 2/20. 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.
Tue 3/176:05 am
LGA
-
RAP
1 stop6h 15m
Delta
Wed 3/254:01 pm
RAP
-
LGA
1 stop5h 43m
Delta
Deal found 2/20$279
This United Airlines deal was found by Cheapflights users on 2/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/174:55 pm
LGA
-
RAP
1 stop7h 02m
United Airlines
Wed 3/255:00 am
RAP
-
LGA
2 stops8h 14m
United Airlines
Deal found 2/20$284
This Delta deal was found by Cheapflights users on 2/18. 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.
Tue 4/286:00 pm
LGA
-
FSD
1 stop6h 40m
Delta
Sun 5/35:00 am
FSD
-
LGA
1 stop4h 34m
Delta
Deal found 2/18$286
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/96:00 am
LGA
-
FSD
1 stop12h 21m
Multiple Airlines
Mon 3/165:55 pm
FSD
-
LGA
1 stop15h 05m
Multiple Airlines
Deal found 2/19$289
This Kiwi.com deal was found by Cheapflights users on 2/17. 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 3/512:59 pm
LGA
-
FSD
1 stop29h 22m
Multiple Airlines
Mon 3/96:11 pm
FSD
-
LGA
1 stop14h 49m
Multiple Airlines
Deal found 2/17$290
This Delta deal was found by Cheapflights users on 2/17. 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 3/311:00 am
LGA
-
FSD
1 stop5h 34m
Delta
Tue 3/101:34 pm
FSD
-
LGA
1 stop4h 26m
Delta
Deal found 2/17$294
This Delta deal was found by Cheapflights users on 2/19. 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.
Sat 5/92:46 pm
LGA
-
RAP
2 stops9h 38m
Delta
Wed 5/132:36 pm
RAP
-
LGA
1 stop5h 22m
Delta
Deal found 2/19$294
This American Airlines deal was found by Cheapflights users on 2/19. 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.
Sat 4/116:38 am
LGA
-
FSD
1 stop6h 21m
American Airlines
Wed 4/153:17 pm
FSD
-
LGA
1 stop7h 17m
American Airlines
Deal found 2/19$302
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/104:59 pm
LGA
-
FSD
2 stops21h 47m
Multiple Airlines
Mon 3/165:55 pm
FSD
-
LGA
1 stop15h 05m
Multiple Airlines
Deal found 2/19$305

Find flight deals from LaGuardia to South Dakota

Keep the following information in mind while searching for LaGuardia to South Dakota flight deals. Data was last updated February 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$259
(American Airlines)

One-way from

$119
(Kiwi.com)

Popular in

October

Cheapest in

August

Average price

$398
Provider with most accurate pricing for New York (NYC)-Sioux Falls Joe Foss Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Sioux Falls Joe Foss Field flights.
Search Deals
From New York LaGuardia to South Dakota
Search Deals
One-way flight from New York LaGuardia to South Dakota
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($4 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from LaGuardia 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 February 21, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to South Dakota that are best for you.

Fly from

LaGuardia

Fly to

South Dakota

Route

Depart

Return

Price

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

Sat 4/11

7:29 am-11:59 am

1 stop5h 30m

Sioux Falls Joe Foss Field

Thu 4/16

1:41 pm-9:59 pm

1 stop7h 18m

$259

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

Wed 3/4

10:00 pm-1:21 pm

2 stops16h 21m

Sioux Falls Joe Foss Field

Mon 3/9

6:11 pm-12:00 pm

1 stop16h 49m

$274

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Tue 4/14

6:35 pm-10:20 pm

1 stop5h 45m

Rapid City

Sat 4/18

3:55 pm-11:44 pm

1 stop5h 49m

$279

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Sat 4/11

6:38 am-11:23 am

1 stop6h 45m

Rapid City

Sat 4/18

11:53 am-9:59 pm

1 stop8h 06m

$279

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Tue 3/17

4:55 pm-9:57 pm

1 stop7h 02m

Rapid City

Wed 3/25

5:00 am-3:14 pm

2 stops8h 14m

$284

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Thu 3/19

6:05 am-10:20 am

1 stop6h 15m

Rapid City

Wed 3/25

4:01 pm-11:44 pm

1 stop5h 43m

$284

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Tue 4/14

4:58 pm-10:27 pm

1 stop7h 29m

Rapid City

Sat 4/18

5:00 am-3:19 pm

2 stops8h 19m

$284

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Wed 4/1

8:15 am-3:18 pm

2 stops9h 03m

Rapid City

Tue 4/7

4:01 pm-11:44 pm

1 stop5h 43m

$284

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

Tue 4/28

6:00 pm-11:40 pm

1 stop6h 40m

Sioux Falls Joe Foss Field

Sun 5/3

5:00 am-10:34 am

1 stop4h 34m

$286

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

Mon 3/9

6:00 am-5:21 pm

1 stop12h 21m

Sioux Falls Joe Foss Field

Mon 3/16

5:55 pm-10:00 am

1 stop15h 05m

$289

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 41 results
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Best time to book a flight from LaGuardia to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota 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 South Dakota

What is the cheapest month to book a flight from New York LaGuardia Airport to South Dakota?

Currently, October is the cheapest month in which you can book a flight from New York LaGuardia Airport to South Dakota (average of $175). Flying from New York LaGuardia Airport to South Dakota in June is currently the most expensive (average of $464). 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 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 February 21, 2026.
See what other customers who have flown with Delta, United Airlines, and American Airlines from New York LaGuardia Airport to South Dakota have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,228 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.8

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
8,228 reviews
Delta
7.9
Good
8,228 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.8

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.
United Airlines
7.4
Good
9,335 reviews
Delta
7.9
Good
8,228 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.8

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
11,334 reviews
Delta
7.9
Good
8,228 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.8

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 South Dakota. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from New York LaGuardia Airport to South Dakota?

    A quick flight from New York LaGuardia Airport to South Dakota can take about 5h 30m. American Airlines provides one of the quickest options available for as low as $259. Airlines will cover a distance of 1182 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from New York LaGuardia Airport to South Dakota?

    While some choose either New York LaGuardia - Sioux Falls Joe Foss Field or New York LaGuardia - Pierre, New York LaGuardia - Rapid City is the most popular route from New York LaGuardia Airport to South Dakota.

  • Can I find deals for flights from LaGuardia to South Dakota that include hotel bookings?

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

  • How can I find direct flights from LaGuardia to South Dakota?

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

  • Can I find deals for business class flights from LaGuardia to South Dakota?

    Yes. Cheapflights offers flight deals from LaGuardia to South Dakota 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 South Dakota?

    Currently, October is the cheapest month in which you can book a flight from New York LaGuardia Airport to South Dakota (average of $175). Flying from New York LaGuardia Airport to South Dakota in June is currently the most expensive (average of $464). 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

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Alternative routes for LaGuardia to South Dakota

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from LaGuardia to South Dakota

Discover the top 3 airlines that operate flights from LaGuardia 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 February 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$268Average$433FlexibilityNo cancel feeOn-time69%
DeltaCheapest$268Average$486FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$469FlexibilityNo cancel feeOn-time71%

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