Cheap Flights from Santiago to South Dakota from £754 Return

Flight deals from Santiago to South Dakota

Looking for a cheap last-minute deal or the best return flight from Santiago to South Dakota? If you want to travel next month, return fares start from £754. Find the lowest prices on one-way and return tickets right here.

Sioux Falls.£754 per passenger.Departing Thu, 9 Jul, returning Thu, 16 Jul.Return flight with Avianca and Allegiant Air.Outbound indirect flight with Avianca, departs from Santiago Arturo Merino Benitez on Thu, 9 Jul, arriving in Sioux Falls.Inbound indirect flight with Allegiant Air, departs from Sioux Falls on Thu, 16 Jul, arriving in Santiago Arturo Merino Benitez.Price includes taxes and charges.From £754, select.

Rapid City.£925 per passenger.Departing Mon, 22 Jun, returning Mon, 6 Jul.Return flight with JetSmart and Sun Country Airlines.Outbound indirect flight with JetSmart, departs from Santiago Arturo Merino Benitez on Mon, 22 Jun, arriving in Rapid City Regional.Inbound indirect flight with Sun Country Airlines, departs from Rapid City Regional on Mon, 6 Jul, arriving in Santiago Arturo Merino Benitez.Price includes taxes and charges.From £925, select.

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Flying from Santiago to South Dakota

Arm yourself with these facts on the fly.

Cheapest flight found	£754
Cheapest month to fly	July
Cheapest airport to fly from	Santiago Arturo Merino Benitez

How to find cheap flights from Santiago to South Dakota

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Santiago to South Dakota. Other savvy travellers recently found return flights from £754 and one-way tickets from £467 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Santiago Arturo Merino Benitez into Sioux Falls

At the moment, the lowest priced flight tickets to South Dakota are from Santiago Arturo Merino Benitez Airport to Sioux Falls Airport.

Fly in July

We crunched the flight calendar and found the cheapest time to fly from Santiago 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 Santiago 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 Santiago to 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 to South Dakota flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average Santiago to South Dakota flight price?

We looked at all of the upcoming return flights from Santiago to South Dakota we could find over the next 12 months. It looks like £754 is the best price. This is good, compared to the average South Dakota ticket price of £840.

What is the cheapest month to fly from Santiago to South Dakota?

The cheapest month to fly from Santiago to Sioux Falls Airport is currently July. The cheapest month to fly from Santiago to Rapid City Regional Airport is usually June

Which upcoming date is cheapest to fly from Santiago to South Dakota on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Santiago to South Dakota on Thursday, 9 July 2026.

Are there any direct flights from Santiago to South Dakota?

Currently, there aren't any direct flights from Santiago to South Dakota, but you can still fly with a stopover.

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

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