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South Dakota

Find cheap Delta flights to South Dakota

RDU — FSD
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
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Find Delta flight deals to South Dakota

Cheapest Delta flights from USA to South Dakota
Explore the most affordable Delta flight options available from USA to South Dakota. Find the lowest fares with prices last updated on July 28, 2026.

This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:00 am
DEN
-
FSD
1 stop5h 38m
Delta
Sat 8/224:28 pm
FSD
-
DEN
1 stop4h 23m
Delta
Deal found 7/26$279
This Delta deal was found by Cheapflights users on 7/22. 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 8/279:55 pm
MSP
-
RAP
Nonstop1h 42m
Delta
Sat 8/296:48 am
RAP
-
MSP
Nonstop1h 42m
Delta
Deal found 7/22$309
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/236:49 pm
IAD
-
RAP
1 stop5h 48m
Delta
Wed 9/22:32 pm
RAP
-
IAD
1 stop6h 49m
Delta
Deal found 7/27$310

Flights to South Dakota with Delta at a glance

Find detailed information about Delta flights from USA to South Dakota. Explore the options provided by Delta to plan your journey from USA to South Dakota. Data last updated July 28, 2026.

Popular in

June

Cheapest in

January

Average price

$406

Round-trip from

$263

One-way from

$229

Good one-way deal

$348 or less
Highest demand for flights to South Dakota with Delta; 9% potential price increase.
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Best time to find cheap flights to South Dakota with Delta; 2% potential price drop.
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Average price for flights to South Dakota with Delta (round-trip).
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Delta
  • Delta
  • 10/21-10/27
  • 2 total stops
  • 11h 28m total
  • USA to South Dakota
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Delta
  • Delta
  • 9/22
  • 1 total stop
  • 5h 28m total
  • USA to South Dakota
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Price to beat on a one-way flight from the United States to South Dakota with Delta.
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Cheapflights Insights

Find cheap Delta flights to South Dakota

How long is the flight to South Dakota with Delta?

On average, Delta flights from the United States to South Dakota take 3 hours 15 minutes. Flights to South Dakota from other popular cities in the United States will vary in length. Below are a few examples of popular routes and their flight times.

Delta weekly flight availability to South Dakota

The most flights to South Dakota operated by Delta are scheduled on a Sunday (14 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (12 on average).

FAQs for Delta flights to South Dakota

  • Is Delta the cheapest airline for a flight to South Dakota?

    According to our data Sun Country Air offers the lowest average return price for flights to South Dakota; but the fare you pay will vary depending on your time and date of travel. Use Cheapflights to compare your options before booking your flight.

  • Do other airlines fly to South Dakota?

    Airlines such as United Airlines, American Airlines and Allegiant Air also operate flights to South Dakota. Check Cheapflights to compare fares from Delta and these other carriers.

  • What is the average cost of a flight to South Dakota with Delta?

    The typical Delta flight to South Dakota averages around $496 for a return flight and around $381 for a one-way ticket.

Reviews from Delta flights to South Dakota

See what other users thought of their Delta experience.
Delta
7.8
Good
8,480 reviews
Overview

Comfort

7.8

Crew

8.5

Entertainment

7.8

Food

7.2

Boarding

8.1

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