Flights from London to South Dakota

Flight deals from London to South Dakota

Looking for a cheap last-minute deal or the best return flight from London to South Dakota? If you want to travel next month, return fares start from $1,917. Find the lowest prices on one-way and return tickets right here.

Sioux Falls.$1,690 per passenger.Departing Tue, 8 Sep, returning Mon, 9 Nov.Return flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from London Heathrow on Tue, 8 Sep, arriving in Sioux Falls.Inbound indirect flight with Lufthansa, departs from Sioux Falls on Mon, 9 Nov, arriving in London Heathrow.Price includes taxes and charges.From $1,690, select.

Rapid City.$1,691 per passenger.Departing Tue, 1 Sep, returning Wed, 9 Sep.Return flight with United.Outbound indirect flight with United, departs from London Heathrow on Tue, 1 Sep, arriving in Rapid City Regional.Inbound indirect flight with United, departs from Rapid City Regional on Wed, 9 Sep, arriving in London Heathrow.Price includes taxes and charges.From $1,691, select.

Pierre.$1,917 per passenger.Departing Wed, 24 Jun, returning Tue, 30 Jun.Return flight with United.Outbound indirect flight with United, departs from London Heathrow on Wed, 24 Jun, arriving in Pierre.Inbound indirect flight with United, departs from Pierre on Tue, 30 Jun, arriving in London Heathrow.Price includes taxes and charges.From $1,917, select.

Aberdeen.$1,945 per passenger.Departing Tue, 14 Jul, returning Tue, 21 Jul.Return flight with Delta.Outbound indirect flight with Delta, departs from London Heathrow on Tue, 14 Jul, arriving in Aberdeen.Inbound indirect flight with Delta, departs from Aberdeen on Tue, 21 Jul, arriving in London Heathrow.Price includes taxes and charges.From $1,945, select.

Watertown.$1,959 per passenger.Departing Mon, 26 Oct, returning Sun, 1 Nov.Return flight with United.Outbound indirect flight with United, departs from London Heathrow on Mon, 26 Oct, arriving in Watertown.Inbound indirect flight with United, departs from Watertown on Sun, 1 Nov, arriving in London Heathrow.Price includes taxes and charges.From $1,959, select.

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Flying from London to South Dakota

Arm yourself with these facts on the fly.

Cheapest flight found	$1,690
Cheapest month to fly	September
Cheapest airport to fly from	London Heathrow

How to find cheap flights from London to South Dakota

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from London to South Dakota. Other savvy travellers recently found return flights from $1,690 and one-way tickets from $1,036 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from London Heathrow into Sioux Falls

At the moment, the lowest priced flight tickets to South Dakota are from London Heathrow Airport to Sioux Falls Airport.

Fly in September

We crunched the flight calendar and found the cheapest time to fly from London to South Dakota is currently September.

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 London 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 London 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 London to South Dakota flight price?

We looked at all of the upcoming return flights from London to South Dakota we could find over the next 12 months. It looks like $1,690 is the best price. This is good, compared to the average South Dakota ticket price of $1,840.

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

The cheapest month to fly from London to Pierre Airport is usually June. The cheapest month to fly from London to Rapid City Regional Airport is usually September. The cheapest month to fly from London to Sioux Falls Airport is usually September. And the cheapest month to fly from London to Watertown Airport is usually October.

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

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from London to South Dakota on Tuesday, 8 September 2026.

Are there any direct flights from London to South Dakota?

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

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

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