What is the cheapest airline that flies from London to South Dakota?

Delta is the most popular carrier operating from London to South Dakota

Which airlines fly to South Dakota?

Virgin Atlantic, Lufthansa and Finnair are the top three most popular airlines that fly to South Dakota from London according to our data. Virgin Atlantic is the first choice among our users, with 34% of people opting to fly with this airline when travelling to South Dakota. Keep in mind that there are 4 different airlines that fly to South Dakota on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from London to South Dakota?

Prices for flights from London to South Dakota are refreshed on a daily basis.

How many operators does momondo search for flights from London to South Dakota?

As of August 2025, there are 3 operators available to choose from for flights from London to South Dakota.

How old do you have to be to fly from London to South Dakota?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to South Dakota.

What documentation or ID do you need to fly to South Dakota?

The travel and health documents you'll need for your trip to South Dakota may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at South Dakota. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£697 Cheap Flights from London to South Dakota in 2025

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Find the cheapest flights from London to South Dakota

Round-trip

One-way

Cheap return flights

06:35 - 17:10LHR-RAP

17h 35m2 stops

07:00 - 06:40RAP-LHR

16h 40m2 stops

£697United Airlines

Find Deal

Sat, 6 Dec - Wed, 10 Dec

06:35 - 22:15LHR-RAP

22h 40m2 stops

14:55 - 09:40RAP-LHR

11h 45m1 stop

£702United Airlines

Find Deal

Sat, 6 Dec - Wed, 10 Dec

07:30 - 17:00LHR-RAP

16h 30m2 stops

09:56 - 11:45RAP-LHR

18h 49m2 stops

£704United Airlines

Find Deal

Thu, 25 Sep - Tue, 30 Sep

11:35 - 20:37LHR-RAP

16h 02m1 stop

14:55 - 09:40RAP-LHR

11h 45m1 stop

£722United Airlines

Find Deal

Sat, 6 Dec - Wed, 10 Dec

06:30 - 14:12LHR-ABR

13h 42m2 stops

06:25 - 13:10ABR-LHR

24h 45m1 stop

£753Delta

Find Deal

Mon, 15 Sep - Mon, 22 Sep

12:25 - 21:31LHR-ABR

15h 06m1 stop

06:25 - 13:10ABR-LHR

24h 45m1 stop

£767Delta

Find Deal

Mon, 15 Sep - Mon, 22 Sep

20:45 - 22:30LCY-RAP

32h 45m2 stops

14:27 - 16:40RAP-LCY

19h 13m2 stops

£808Virgin Atlantic

Find Deal

Sun, 14 Sep - Sun, 21 Sep

08:40 - 22:10LCY-RAP

20h 30m2 stops

16:35 - 18:25RAP-LCY

42h 50m2 stops

£1,067Virgin Atlantic

Find Deal

Sat, 6 Dec - Mon, 8 Dec

18:05 - 18:50LCY-RAP

31h 45m3 stops

13:35 - 12:30RAP-LCY

15h 55m2 stops

£1,519

Find Deal

Sun, 14 Sep - Sun, 21 Sep

18:05 - 18:50LCY-RAP

31h 45m3 stops

11:18 - 12:30RAP-LCY

18h 12m3 stops

£1,681

Find Deal

Sun, 14 Sep - Sun, 21 Sep

United Airlines flights from London to South Dakota

Our best United Airlines deals on London to South Dakota flight tickets

United Airlines

6 Dec

LHR06:35London Heathrow

17h 35m

2 stops

RAP17:10Rapid City

10 Dec

RAP07:00Rapid City

16h 40m

2 stops

LHR06:40London Heathrow

£697

Find similar

United Airlines

6 Dec

LHR06:35London Heathrow

22h 40m

2 stops

RAP22:15Rapid City

10 Dec

RAP14:55Rapid City

11h 45m

1 stop

LHR09:40London Heathrow

£702

Find similar

United Airlines

25 Sept

LHR07:30London Heathrow

16h 30m

2 stops

RAP17:00Rapid City

30 Sept

RAP09:56Rapid City

18h 49m

2 stops

LHR11:45London Heathrow

£704

Find similar

Delta flights from London to South Dakota

Our best Delta deals on London to South Dakota flight tickets

Delta

15 Sept

LHR06:30London Heathrow

13h 42m

2 stops

ABR14:12Aberdeen

22 Sept

ABR06:25Aberdeen

24h 45m

1 stop

LHR13:10London Heathrow

£753

Find similar

Delta

15 Sept

LHR12:25London Heathrow

15h 06m

1 stop

ABR21:31Aberdeen

22 Sept

ABR06:25Aberdeen

24h 45m

1 stop

LHR13:10London Heathrow

£767

Find similar

Delta

15 Sept

LCY07:45London City

19h 46m

2 stops

ABR21:31Aberdeen

22 Sept

ABR14:50Aberdeen

19h 50m

2 stops

LCY16:40London City

£787

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Sat 6/12

06:35-17:10

2 stops17h 35m

Rapid City

Wed 10/12

07:00-06:40

2 stops16h 40m

£697

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Sat 6/12

06:35-22:15

2 stops22h 40m

Rapid City

Wed 10/12

14:55-09:40

1 stop11h 45m

£702

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Thu 25/9

07:30-17:00

2 stops16h 30m

Rapid City

Tue 30/9

09:56-11:45

2 stops18h 49m

£704

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Sat 6/12

11:35-20:37

1 stop16h 02m

Rapid City

Wed 10/12

14:55-09:40

1 stop11h 45m

£722

LondonAberdeen

LHR - ABR

LHRABR

London Heathrow

Mon 15/9

06:30-14:12

2 stops13h 42m

Aberdeen

Mon 22/9

06:25-13:10

1 stop24h 45m

£753

LondonAberdeen

LHR - ABR

LHRABR

London Heathrow

Mon 15/9

12:25-21:31

1 stop15h 06m

Aberdeen

Mon 22/9

06:25-13:10

1 stop24h 45m

£767

LondonRapid City

LCY - RAP

LCYRAP

London City

Sun 14/9

20:45-22:30

2 stops32h 45m

Rapid City

Sun 21/9

14:27-16:40

2 stops19h 13m

£808

LondonRapid City

LCY - RAP

LCYRAP

London City

Sat 6/12

08:40-22:10

2 stops20h 30m

Rapid City

Mon 8/12

16:35-18:25

2 stops42h 50m

£1,067

LondonRapid City

LCY - RAP

LCYRAP

London City

Sun 14/9

18:05-18:50

3 stops31h 45m

Rapid City

Sun 21/9

13:35-12:30

2 stops15h 55m

£1,519

LondonRapid City

LCY - RAP

LCYRAP

London City

Sun 14/9

18:05-18:50

3 stops31h 45m

Rapid City

Sun 21/9

11:18-12:30

3 stops18h 12m

£1,681

Flights are sorted by cheapest return flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

How to get the cheapest flight ticket from London to South Dakota

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to South Dakota?

If you don’t want to visit South Dakota in April, then you should wait until September to fly from London, when ticket prices are also cheap, with an average price of £778.

What is the cheapest day to depart on your flight to South Dakota?

On average, the least expensive day to fly to South Dakota from London is on a Friday. momondo users have found tickets for Friday departures for as low as £721. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Wednesday is the most expensive day to depart from London because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £914.

What is the cheapest time of day to depart on your flight to South Dakota?

The cheapest time of day to fly to South Dakota is at midday when flights can be purchased for as low as £807. In contrast, the most expensive time of day to depart to South Dakota is in the morning when prices are around £859.

Can stopping save me money on London to South Dakota flights?

You could potentially save up to 5% on your flight if you consider stops on a London to South Dakota flight.

Cheap London to South Dakota flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to South Dakota

Best price found	£2,202
Fastest flight time	13h 42m
Direct flights	None
Airports in South Dakota	2 airports

The best one-way flight to South Dakota from London in the past 72 hours is £2,202. The best return flight deal from London to South Dakota found on momondo in the last 72 hours is £697.

The fastest flight from London to South Dakota takes 13h 42m

There are no direct flights from London to South Dakota. Popular non-direct routes for this connection are London Heathrow Airport - Rapid City Airport, London Heathrow Airport - Aberdeen Airport and London City Airport - Aberdeen Airport.

There are 2 airports near South Dakota: Rapid City (RAP), Aberdeen (ABR)

Search flight deals

When did momondo last update prices for flights from London to South Dakota?
Prices for flights from London to South Dakota are refreshed on a daily basis.
How many operators does momondo search for flights from London to South Dakota?
As of August 2025, there are 3 operators available to choose from for flights from London to South Dakota.
How old do you have to be to fly from London to South Dakota?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London to South Dakota.
What documentation or ID do you need to fly to South Dakota?
The travel and health documents you'll need for your trip to South Dakota may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at South Dakota. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from London to South Dakota

Compare and see reviews for airlines that fly from London to South Dakota with momondo

Airline	Rating	Free Cancellation	Price
Virgin Atlantic	PriceFrom £618	Free Cancellation	Rating 7.4 655 reviews	Search Virgin Atlantic flights
Finnair	PriceFrom £655	Free Cancellation	Rating 7.6 1,316 reviews	Search Finnair flights
Lufthansa	PriceFrom £761	Free Cancellation	Rating 6.8 7,275 reviews	Search Lufthansa flights
United Airlines	PriceFrom £831	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from London to South Dakota?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to South Dakota. momondo saves you time and could save you money on your trip.

Can I find flights from London to South Dakota with flexible booking policies on momondo?

momondo does allow users to show only those flights to South Dakota from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to South Dakota?

Once all potential London to South Dakota flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to South Dakota right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to South Dakota now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to South Dakota and let you know when they change.