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Wilmington

$309+ Cheap flights from Sioux Falls to Wilmington (FSD - ILM)

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 10/26. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — ILM
Aug 26 — Sep 21
Wed 8/26
Wed 9/2
1 adult, Economy
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Cheap flight deals from Sioux Falls to Wilmington

Cheapest flights from Sioux Falls to Wilmington
Explore the most affordable flight options available from Sioux Falls to Wilmington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 27, 2026.

This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/912:56 pm
FSD
-
ILM
1 stop9h 00m
American Airlines
Wed 9/165:32 pm
ILM
-
FSD
1 stop7h 57m
American Airlines
Deal found 7/26$329
This American Airlines deal was found by Cheapflights users on 7/24. 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 8/2612:57 pm
FSD
-
ILM
2 stops8h 58m
American Airlines
Sat 8/297:07 pm
ILM
-
FSD
1 stop6h 23m
American Airlines
Deal found 7/24$334
This American Airlines deal was found by Cheapflights users on 7/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:30 am
FSD
-
ILM
1 stop7h 14m
American Airlines
Sat 8/157:07 pm
ILM
-
FSD
1 stop6h 23m
American Airlines
Deal found 7/26$379
This United Airlines deal was found by Cheapflights users on 7/26. 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.
Wed 8/267:47 am
FSD
-
ILM
1 stop6h 50m
United Airlines
Sat 8/294:44 pm
ILM
-
FSD
1 stop7h 38m
United Airlines
Deal found 7/26$419
This American Airlines deal was found by Cheapflights users on 7/27. 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 9/1612:56 pm
FSD
-
ILM
2 stops9h 55m
American Airlines
Wed 9/2312:26 pm
ILM
-
FSD
1 stop6h 45m
American Airlines
Deal found 7/27$433
This United Airlines deal was found by Cheapflights users on 7/24. 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 9/167:47 am
FSD
-
ILM
1 stop6h 54m
United Airlines
Wed 9/236:14 pm
ILM
-
FSD
1 stop5h 58m
United Airlines
Deal found 7/24$438

Find flight deals from Sioux Falls to Wilmington

Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to Wilmington (ILM). 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 July 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$329
(United Airlines)

One-way from

$309
(American Airlines)

Popular in

July

Cheapest in

December

Average price

$673
Provider with most accurate pricing for Sioux Falls Joe Foss Field-Wilmington New Hanover County flight deals.
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Provider most trusted by Cheapflights users for Sioux Falls Joe Foss Field-Wilmington New Hanover County flights.
Search Deals
From Sioux Falls Joe Foss Field to Wilmington New Hanover County
Search Deals
One-way flight from Sioux Falls Joe Foss Field to Wilmington New Hanover County
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($159 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 July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sioux Falls 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 July 27, 2026.
Use the filters below to find and compare flights from Sioux Falls to Wilmington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Sioux FallsWilmington

FSD - ILM

FSDILM

Sioux Falls Joe Foss Field

Wed 9/16

7:47 am-3:41 pm

1 stop6h 54m

Wilmington New Hanover County

Wed 9/23

6:14 pm-11:12 pm

1 stop5h 58m

$329

Sioux FallsWilmington

FSD - ILM

FSDILM

Sioux Falls Joe Foss Field

Wed 9/9

12:56 pm-10:56 pm

1 stop9h 00m

Wilmington New Hanover County

Wed 9/16

5:32 pm-12:29 am

1 stop7h 57m

$329

Sioux FallsWilmington

FSD - ILM

FSDILM

Sioux Falls Joe Foss Field

Thu 8/27

7:30 am-8:20 pm

2 stops11h 50m

Wilmington New Hanover County

Mon 8/31

6:17 pm-12:30 am

1 stop7h 13m

$334

Sioux FallsWilmington

FSD - ILM

FSDILM

Sioux Falls Joe Foss Field

Tue 8/11

7:30 am-3:44 pm

1 stop7h 14m

Wilmington New Hanover County

Sat 8/15

7:07 pm-12:30 am

1 stop6h 23m

$379

Sioux FallsWilmington

FSD - ILM

FSDILM

Sioux Falls Joe Foss Field

Wed 8/26

7:47 am-3:37 pm

1 stop6h 50m

Wilmington New Hanover County

Sat 8/29

4:44 pm-11:22 pm

1 stop7h 38m

$419
Cheapest one-way
Quickest one-way

Sioux FallsWilmington

FSD - ILM

FSDILM

Sioux Falls Joe Foss Field

Mon 10/26

12:53 pm-11:58 pm

2 stops10h 05m

$314

Sioux FallsWilmington

FSD - ILM

FSDILM

Sioux Falls Joe Foss Field

Mon 10/26

9:32 am-11:44 pm

3 stops13h 12m

$627

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/25

Sorted by cheapest first

Compare providers for flights from Sioux Falls to Wilmington

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 Sioux Falls to Wilmington in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*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 Sioux Falls-Wilmington flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sioux Falls-Wilmington flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sioux Falls-Wilmington flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Sioux Falls-Wilmington flights, Cheapflights users trust FlightHub the most. FlightHub 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 Sioux Falls-Wilmington 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 Sioux Falls to Wilmington

Have a flexible travel schedule? Discover the best time to fly to Wilmington from Sioux Falls 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.

Reviews of airlines servicing Wilmington

Get insights into the airlines that provide service to Wilmington. 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 Wilmington. Reviews last updated July 27, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Sioux Falls to Wilmington to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,482 reviews

Overall

7.8

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,482 reviews
Delta
7.8
Good
8,482 reviews

Overall

7.8

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,836 reviews
Delta
7.8
Good
8,482 reviews

Overall

7.8

Boarding

8.1

Entertainment

7.8

Comfort

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Sioux Falls to Wilmington. 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 Sioux Falls to Wilmington?

    A quick flight from Sioux Falls to Wilmington can take about 6h 54m. United Airlines provides one of the quickest options available for as low as $329. The distance from Sioux Falls to Wilmington is about 1195 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Sioux Falls to Wilmington round-trip?

    Flying on American Airlines is currently your cheapest option to Wilmington, with prices starting at $258. Another option worth looking into is Delta, starting at $398 round trip. American Airlines is currently priced 41% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sioux Falls 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.

See more FAQs

Traveling to a place near Wilmington?

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

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Top 2 airlines flying from Sioux Falls to Wilmington

Discover the top 2 airlines that operate flights from Sioux Falls 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 July 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$442FlexibilityNo cancel feeOn-time71%
DeltaCheapest$398Average$562FlexibilityNo cancel feeOn-timeN/A

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