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South Dakota

$139+ 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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — FSD
Apr 7 — Apr 141
Tue 4/7
Tue 4/14
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 March 8, 2026.

This Kiwi.com deal was found by Cheapflights users on 3/3. 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 4/228:25 pm
LGA
-
FSD
1 stop13h 20m
Multiple Airlines
Mon 4/276:11 pm
FSD
-
LGA
1 stop14h 49m
Multiple Airlines
Deal found 3/3$231
This Kiwi.com deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2310:55 pm
LGA
-
FSD
2 stops21h 26m
Multiple Airlines
Mon 4/276:11 pm
FSD
-
LGA
1 stop14h 49m
Multiple Airlines
Deal found 3/3$246
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 4/228:25 pm
LGA
-
FSD
1 stop13h 20m
Multiple Airlines
Wed 4/294:26 pm
FSD
-
LGA
2 stops28h 34m
Multiple Airlines
Deal found 3/3$257
This Kiwi.com deal was found by Cheapflights users on 3/3. 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 4/246:10 am
LGA
-
FSD
2 stops14h 11m
Multiple Airlines
Mon 4/276:11 pm
FSD
-
LGA
1 stop14h 49m
Multiple Airlines
Deal found 3/3$258
This American Airlines deal was found by Cheapflights users on 3/5. 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 4/88:29 am
LGA
-
FSD
1 stop7h 18m
American Airlines
Sat 4/183:17 pm
FSD
-
LGA
1 stop7h 33m
American Airlines
Deal found 3/5$259
This Kiwi.com deal was found by Cheapflights users on 3/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:30 am
LGA
-
FSD
1 stop11h 51m
Multiple Airlines
Mon 5/116:11 pm
FSD
-
LGA
2 stops22h 19m
Multiple Airlines
Deal found 3/6$269
This United Airlines deal was found by Cheapflights users on 3/5. 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 4/16:29 pm
LGA
-
FSD
1 stop6h 15m
United Airlines
Sat 4/46:10 am
FSD
-
LGA
1 stop7h 08m
United Airlines
Deal found 3/5$279
This Delta deal was found by Cheapflights users on 3/3. 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 4/226:00 pm
LGA
-
FSD
1 stop6h 40m
Delta
Tue 4/285:25 am
FSD
-
LGA
1 stop6h 15m
Delta
Deal found 3/3$281
This American Airlines deal was found by Cheapflights users on 3/3. 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
-
RAP
1 stop6h 45m
American Airlines
Sat 4/1811:53 am
RAP
-
LGA
1 stop7h 06m
American Airlines
Deal found 3/3$298
This Delta deal was found by Cheapflights users on 3/3. 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 3/3$299
This Delta deal was found by Cheapflights users on 3/5. 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 4/114:58 pm
LGA
-
RAP
1 stop7h 27m
Delta
Sat 4/1810:58 am
RAP
-
LGA
1 stop6h 03m
Delta
Deal found 3/5$309
This American Airlines deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/288:00 am
LGA
-
RAP
1 stop10h 27m
American Airlines
Sat 5/26:00 am
RAP
-
LGA
2 stops12h 59m
American Airlines
Deal found 3/5$314

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 March 8, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$231
(Kiwi.com)

One-way from

$139
(Kiwi.com)

Popular in

February

Cheapest in

August

Average price

$431
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. 11% potential increase in price ($60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 8, 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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Thu 3/26

6:05 am-10:20 am

1 stop6h 15m

Rapid City

Tue 3/31

6:00 am-7:42 pm

2 stops11h 42m

$309

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Tue 7/21

6:10 am-10:24 am

1 stop6h 14m

Rapid City

Wed 7/29

1:35 pm-11:30 pm

2 stops7h 55m

$314

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

Wed 4/15

3:20 pm-9:54 pm

1 stop7h 34m

Sioux Falls Joe Foss Field

Sat 4/18

1:43 pm-11:22 pm

1 stop8h 39m

$339

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

Thu 4/23

4:58 pm-11:44 pm

1 stop7h 46m

Sioux Falls Joe Foss Field

Wed 4/29

1:43 pm-9:54 pm

1 stop7h 11m

$339

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

Wed 4/8

9:10 am-8:30 pm

2 stops12h 20m

Sioux Falls Joe Foss Field

Sat 4/18

9:05 am-9:18 pm

2 stops11h 13m

$349

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Wed 8/26

1:45 pm-9:58 pm

2 stops10h 13m

Rapid City

Tue 9/1

4:00 pm-11:44 pm

1 stop5h 44m

$369

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Tue 4/28

2:49 pm-10:20 pm

2 stops9h 31m

Rapid City

Sat 5/2

5:20 am-6:43 pm

2 stops11h 23m

$374

New YorkPierre

LGA - PIR

LGAPIR

New York LaGuardia

Tue 4/28

8:05 am-7:19 pm

2 stops12h 14m

Pierre

Sat 5/2

6:15 am-6:43 pm

2 stops11h 28m

$389

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Tue 4/14

4:29 pm-9:41 pm

1 stop7h 12m

Rapid City

Sat 4/18

9:20 am-7:18 pm

1 stop7h 58m

$389

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Sat 5/9

10:27 am-9:46 pm

2 stops13h 19m

Rapid City

Wed 5/13

2:35 pm-11:24 pm

1 stop6h 49m

$394

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/4

Showing 1-10 of 35 resultsSorted by cheapest first
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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 $461). 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 March 8, 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
8,269 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Overall

7.9

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
8,269 reviews
Delta
7.9
Good
8,269 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Overall

7.9

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
9,405 reviews
Delta
7.9
Good
8,269 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Overall

7.9

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
7.1
Good
11,397 reviews
Delta
7.9
Good
8,269 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

Overall

7.9

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 6h 14m. Delta provides one of the quickest options available for as low as $314. Airlines will cover a distance of 1497 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 $461). 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 March 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$268Average$421FlexibilityNo cancel feeOn-time69%
DeltaCheapest$268Average$448FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$454FlexibilityNo cancel feeOn-time71%

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