Cheap Flights from Harrisburg International Airport to South Dakota from £360 Return

Flight deals from Harrisburg International Airport to South Dakota

Looking for a cheap last-minute deal or the best return flight from Harrisburg International Airport to South Dakota? If you want to travel next month, return fares start from £527. Find the lowest prices on one-way and return tickets right here.

Sioux Falls.£360 per passenger.Departing Mon, 27 Jul, returning Mon, 3 Aug.Return flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Harrisburg International on Mon, 27 Jul, arriving in Sioux Falls.Inbound indirect flight with Allegiant Air, departs from Sioux Falls on Mon, 3 Aug, arriving in Harrisburg International.Price includes taxes and charges.From £360, select.

Rapid City.£527 per passenger.Departing Mon, 11 May, returning Fri, 15 May.Return flight with United.Outbound indirect flight with United, departs from Harrisburg International on Mon, 11 May, arriving in Rapid City Regional.Inbound indirect flight with United, departs from Rapid City Regional on Fri, 15 May, arriving in Harrisburg International.Price includes taxes and charges.From £527, select.

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Flying from Harrisburg International Airport to South Dakota

Arm yourself with these facts on the fly.

Cheapest flight found	£360
Cheapest month to fly	July

How to find cheap flights from Harrisburg International Airport to South Dakota

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Harrisburg International Airport to South Dakota. Other savvy travellers recently found return flights from £360 and one-way tickets from £195. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in July

The cheapest time to fly from Harrisburg International Airport to South Dakota is currently July.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Harrisburg International Airport to anywhere you choose in South Dakota.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Harrisburg International Airport to your chosen airport in South Dakota go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the South Dakota Airport to South Dakota flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Harrisburg International Airport to South Dakota?

There are currently no direct flights from Harrisburg International Airport to South Dakota, but we've found some other routes to United States – check them out now.

What is the average price of a flight from Harrisburg International Airport to South Dakota?

We looked at all of the upcoming return flights from Harrisburg International Airport to South Dakota we could find over the next 12 months. It looks like £359 is the best price. This is good, compared to the average South Dakota ticket price of £443.

What is the cheapest month to fly from Harrisburg International Airport to South Dakota?

The cheapest month to fly from Harrisburg International Airport to Rapid City Regional Airport is currently May.
The cheapest month to fly from Harrisburg International Airport to Sioux Falls Airport is usually July.

Which upcoming date is cheapest to fly from Harrisburg International Airport to South Dakota on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Harrisburg International Airport to South Dakota on Monday, 27 July 2026.

If I'm flying from Harrisburg International Airport, where in South Dakota is cheapest to fly into?

If you're flying from Harrisburg International, the cheapest city in South Dakota to fly into is Sioux Falls. The cheapest airport serving Sioux Falls at the moment is Sioux Falls.