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South Dakota

$162+ 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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — FSD
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap 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 September 11, 2025.

Round-trip from

$239
(American Airlines)

One-way from

$162
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$339
From New York LaGuardia to South Dakota
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One-way flight from New York LaGuardia to South Dakota
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Highest demand for flights based on searches. 7% potential increase in price ($35 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 11, 2025.

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 12/255:30 pmLGA - FSD
1 stop7h 27mAmerican Airlines
Tue 1/66:04 pmFSD - LGA
1 stop4h 55mAmerican Airlines
Deal found 9/10$239
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 12/41:25 pmLGA - FSD
1 stop8h 38mAmerican Airlines
Mon 12/81:09 pmFSD - LGA
1 stop7h 50mAmerican Airlines
Deal found 9/10$259
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.
Thu 10/23:27 pmLGA - RAP
1 stop8h 45mUnited Airlines
Sun 10/57:00 amRAP - LGA
1 stop8h 29mUnited Airlines
Deal found 9/10$269
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/249:59 amLGA - FSD
1 stop8h 04mAmerican Airlines
Tue 9/3012:19 pmFSD - LGA
1 stop7h 02mAmerican Airlines
Deal found 9/9$274
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 9/2410:20 amLGA - FSD
1 stop5h 17mUnited Airlines
Tue 9/303:12 pmFSD - LGA
1 stop5h 42mUnited Airlines
Deal found 9/10$289
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.
Wed 10/112:27 pmLGA - FSD
1 stop6h 45mAmerican Airlines
Wed 10/85:25 pmFSD - LGA
1 stop5h 11mAmerican Airlines
Deal found 9/10$292
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:29 pmLGA - FSD
1 stop5h 38mDelta
Wed 1/710:58 amFSD - LGA
1 stop5h 10mDelta
Deal found 9/10$299
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/139:30 amLGA - RAP
2 stops8h 15mDelta
Mon 11/174:25 pmRAP - LGA
1 stop5h 17mDelta
Deal found 9/11$299
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.
Sat 9/206:05 pmLGA - FSD
1 stop5h 39mDelta
Sat 9/2712:56 pmFSD - LGA
1 stop5h 06mDelta
Deal found 9/8$307
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.
Tue 11/256:15 amLGA - FSD
1 stop5h 27mUnited Airlines
Tue 12/28:00 amFSD - LGA
1 stop5h 11mUnited Airlines
Deal found 9/10$319
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/137:55 amLGA - FSD
1 stop5h 16mDelta
Wed 9/175:30 amFSD - LGA
1 stop6h 10mDelta
Deal found 9/11$325
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.
Fri 11/710:15 amLGA - FSD
1 stop5h 25mUnited Airlines
Mon 11/101:47 pmFSD - LGA
2 stops8h 43mUnited Airlines
Deal found 9/10$326

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 September 11, 2025.
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

Wed 2/25

6:05 am-12:35 pm

1 stop7h 30m

Sioux Falls Joe Foss Field

Sat 2/28

10:58 am-7:49 pm

1 stop7h 51m

$257

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

Thu 10/9

7:28 am-2:37 pm

1 stop8h 09m

Sioux Falls Joe Foss Field

Sun 10/12

3:12 pm-11:24 pm

1 stop7h 12m

$259

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Thu 11/13

1:25 pm-9:17 pm

1 stop9h 52m

Rapid City

Mon 11/17

5:18 am-5:00 pm

1 stop9h 42m

$269

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

Wed 9/24

5:19 pm-10:12 pm

1 stop5h 53m

Sioux Falls Joe Foss Field

Mon 9/29

8:00 am-2:19 pm

1 stop5h 19m

$289

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

Wed 9/24

10:20 am-2:37 pm

1 stop5h 17m

Sioux Falls Joe Foss Field

Tue 9/30

3:12 pm-9:54 pm

1 stop5h 42m

$289

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

Wed 10/1

12:27 pm-6:12 pm

1 stop6h 45m

Sioux Falls Joe Foss Field

Wed 10/8

5:25 pm-11:36 pm

1 stop5h 11m

$292

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

Thu 12/25

6:29 pm-11:07 pm

1 stop5h 38m

Sioux Falls Joe Foss Field

Wed 1/7

10:58 am-5:08 pm

1 stop5h 10m

$299

New YorkRapid City

LGA - RAP

LGARAP

New York LaGuardia

Thu 11/13

9:30 am-3:45 pm

2 stops8h 15m

Rapid City

Mon 11/17

4:25 pm-11:42 pm

1 stop5h 17m

$299

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

Wed 9/24

5:00 pm-11:02 pm

1 stop7h 02m

Sioux Falls Joe Foss Field

Tue 9/30

12:56 pm-6:59 pm

1 stop5h 03m

$307

New YorkSioux Falls

LGA - FSD

LGAFSD

New York LaGuardia

Wed 11/26

1:15 pm-5:37 pm

1 stop5h 22m

Sioux Falls Joe Foss Field

Sat 11/29

3:15 pm-11:16 pm

1 stop7h 01m

$319

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 36 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, September is the cheapest month in which you can book a flight from New York LaGuardia Airport to South Dakota (average of $334). Flying from New York LaGuardia Airport to South Dakota in December is currently the most expensive (average of $446). 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 September 11, 2025.
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
8.0
Very good
7,960 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

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
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

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.
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

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
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Boarding

8.2

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 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 7h 30m. Delta provides one of the quickest options available for as low as $257. 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 cheapest airlines to fly from New York LaGuardia Airport to South Dakota one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $162. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from New York LaGuardia Airport to South Dakota for a low price.

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

    While some choose either New York LaGuardia - Rapid City or New York LaGuardia - Pierre, New York LaGuardia - Sioux Falls Joe Foss Field 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, September is the cheapest month in which you can book a flight from New York LaGuardia Airport to South Dakota (average of $334). Flying from New York LaGuardia Airport to South Dakota in December is currently the most expensive (average of $446). 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$248Average$477FlexibilityNo cancel feeOn-time71%
DeltaCheapest$268Average$438FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$325Average$498FlexibilityNo cancel feeOn-time69%

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