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Wilmington

$310+ Cheap flights from South Dakota to Wilmington (ILM)

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 2/24. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — ILM
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from South Dakota to Wilmington

Cheapest flights from South Dakota to Wilmington
Explore the most affordable flight options available from South Dakota to Wilmington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/27. 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 2/241:22 pm
FSD
-
ILM
1 stop8h 21m
American Airlines
Tue 3/36:44 am
ILM
-
FSD
1 stop6h 53m
American Airlines
Deal found 1/27$310
This American Airlines deal was found by Cheapflights users on 1/27. 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 2/116:00 am
FSD
-
ILM
2 stops9h 44m
American Airlines
Sun 2/156:44 am
ILM
-
FSD
1 stop6h 57m
American Airlines
Deal found 1/27$409
This American Airlines deal was found by Cheapflights users on 1/27. 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 3/182:06 pm
FSD
-
ILM
2 stops8h 52m
American Airlines
Sun 3/226:30 am
ILM
-
FSD
1 stop7h 11m
American Airlines
Deal found 1/27$475
This American Airlines deal was found by Cheapflights users on 1/27. 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 7/236:27 am
FSD
-
ILM
1 stop8h 17m
American Airlines
Thu 7/3012:11 pm
ILM
-
FSD
1 stop5h 52m
American Airlines
Deal found 1/27$499
This American Airlines deal was found by Cheapflights users on 1/27. 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 7/247:05 am
FSD
-
ILM
1 stop6h 46m
American Airlines
Thu 7/3012:11 pm
ILM
-
FSD
1 stop5h 52m
American Airlines
Deal found 1/27$519
This United Airlines deal was found by Cheapflights users on 1/26. 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 1/277:30 am
FSD
-
ILM
2 stops31h 15m
United Airlines
Sat 1/316:00 am
ILM
-
FSD
2 stops9h 36m
United Airlines
Deal found 1/26$664

Find flight deals from South Dakota to Wilmington

Keep the following information in mind while searching for South Dakota to Wilmington flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$310
(American Airlines)

Popular in

March

Cheapest in

September

Average price

$339
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Wilmington New Hanover County flight deals.
Search Deals
Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Wilmington New Hanover County flights.
Search Deals
From South Dakota to Wilmington New Hanover County
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($42 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 South Dakota to Wilmington 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 29, 2026.
Use the filters below to find and compare flights from South Dakota to Wilmington that are best for you.

Fly from

South Dakota

Fly to

Wilmington

Route

Depart

Return

Price

Sioux FallsWilmington

FSD - ILM

FSDILM

Sioux Falls Joe Foss Field

Tue 2/24

1:22 pm-10:43 pm

1 stop8h 21m

Wilmington New Hanover County

Tue 3/3

6:44 am-12:37 pm

1 stop6h 53m

$310

Sioux FallsWilmington

FSD - ILM

FSDILM

Sioux Falls Joe Foss Field

Wed 3/18

6:50 am-2:41 pm

1 stop6h 51m

Wilmington New Hanover County

Sun 3/22

6:30 am-12:41 pm

1 stop7h 11m

$409

Sioux FallsWilmington

FSD - ILM

FSDILM

Sioux Falls Joe Foss Field

Wed 2/11

6:00 am-4:44 pm

2 stops9h 44m

Wilmington New Hanover County

Sun 2/15

6:44 am-12:41 pm

1 stop6h 57m

$409

Sioux FallsWilmington

FSD - ILM

FSDILM

Sioux Falls Joe Foss Field

Thu 7/23

7:05 am-2:51 pm

1 stop6h 46m

Wilmington New Hanover County

Thu 7/30

12:11 pm-5:03 pm

1 stop5h 52m

$499

Sioux FallsWilmington

FSD - ILM

FSDILM

Sioux Falls Joe Foss Field

Fri 7/24

7:05 am-2:51 pm

1 stop6h 46m

Wilmington New Hanover County

Thu 7/30

12:11 pm-5:03 pm

1 stop5h 52m

$519

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Best time to book a flight from South Dakota to Wilmington

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

What is the cheapest month to book a flight from South Dakota to Wilmington?

Currently, August is the cheapest month in which you can book a flight from South Dakota to Wilmington (average of $148). Flying from South Dakota to Wilmington in March is currently the most expensive (average of $354). 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.

Related info for your journey

Find useful and relevant information for your journey from South Dakota to Wilmington. 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 Wilmington from South Dakota?

    Most people fly into Wilmington New Hanover County (ILM) if they book a flight to Wilmington from South Dakota. New Hanover County is conveniently located just 4.3 mi from Wilmington’s city center.

  • How long is the flight from South Dakota to Wilmington?

    There are many flights that can get you from South Dakota to Wilmington in 8h 21m. Fly via American Airlines to get the fastest option. The distance between South Dakota and Wilmington is about 1195 mi.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from South Dakota to Wilmington (average of $148). Flying from South Dakota to Wilmington in March is currently the most expensive (average of $354). 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 Wilmington?

Book flights to Wilmington if you plan to visit one of these locations
Carolina Beach
Topsail Beach
Wrightsville Beach
Kure Beach
Southport

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Alternative routes for South Dakota to Wilmington

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Top airline flying from South Dakota to Wilmington

Discover the top airline that operate flights from South Dakota to Wilmington. 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 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$494FlexibilityNo cancel feeOn-time71%

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