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Cheap flights from London Heathrow Airport to South Dakota from £594

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to South Dakota departing on 25/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from London Heathrow Airport to South Dakota

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
07:30 - 17:11
LHR
-
RAP
15h 41m
2 stops
United Airlines Logo
14:45 - 09:40
RAP
-
LHR
12h 55m
1 stop
£799United Airlines
Wed, 18 Mar - Wed, 25 Mar
Lufthansa Logo
11:35 - 20:34
LHR
-
RAP
14h 59m
1 stop
Lufthansa Logo
05:00 - 09:40
RAP
-
LHR
22h 40m
1 stop
£805Lufthansa
Wed, 18 Mar - Wed, 25 Mar
Delta Logo
08:40 - 21:34
LHR
-
ABR
17h 54m
2 stops
Delta Logo
06:30 - 07:05
ABR
-
LHR
19h 35m
1 stop
£814Delta
Wed, 18 Mar - Wed, 25 Mar
Delta Logo
08:40 - 21:34
LHR
-
ABR
17h 54m
2 stops
Delta Logo
14:45 - 07:05
ABR
-
LHR
11h 20m
1 stop
£819Delta
Tue, 17 Mar - Tue, 24 Mar
Delta Logo
11:05 - 21:34
LHR
-
ABR
15h 29m
1 stop
Delta Logo
06:30 - 07:05
ABR
-
LHR
19h 35m
1 stop
£827Delta
Wed, 18 Mar - Wed, 25 Mar
Delta Logo
11:05 - 21:34
LHR
-
ABR
15h 29m
1 stop
Delta Logo
14:45 - 07:05
ABR
-
LHR
11h 20m
1 stop
£832Delta
Tue, 17 Mar - Tue, 24 Mar
Delta Logo
08:40 - 21:34
LHR
-
ABR
17h 54m
2 stops
Delta Logo
14:45 - 20:10
ABR
-
LHR
24h 25m
2 stops
£869Delta
Wed, 18 Mar - Wed, 25 Mar
United Airlines Logo
11:35 - 22:16
LHR
-
RAP
17h 41m
1 stop
United Airlines Logo
17:40 - 09:40
RAP
-
LHR
33h 00m
1 stop
£880United Airlines
Thu, 19 Feb - Sun, 22 Feb
United Airlines Logo
11:35 - 20:44
LHR
-
RAP
16h 09m
1 stop
United Airlines Logo
17:40 - 09:40
RAP
-
LHR
33h 00m
1 stop
£883United Airlines
Thu, 19 Feb - Sun, 22 Feb
Multiple Airlines Logo
06:40 - 10:20
LHR
-
RAP
33h 40m
3 stops
Multiple Airlines Logo
06:00 - 09:20
RAP
-
LHR
21h 20m
3 stops
£1,316Multiple Airlines
Wed, 18 Mar - Wed, 25 Mar

United Airlines flights from London Heathrow Airport to South Dakota

Our best United Airlines deals on London Heathrow Airport to South Dakota flight tickets
United Airlines
18 Mar
LHR07:30London Heathrow
15h 41m
2 stops
RAP17:11Rapid City
25 Mar
RAP14:45Rapid City
12h 55m
1 stop
LHR09:40London Heathrow
£799
United Airlines
19 Feb
LHR11:35London Heathrow
17h 41m
1 stop
RAP22:16Rapid City
22 Feb
RAP17:40Rapid City
33h 00m
1 stop
LHR09:40London Heathrow
£880
United Airlines
19 Feb
LHR11:35London Heathrow
16h 09m
1 stop
RAP20:44Rapid City
22 Feb
RAP17:40Rapid City
33h 00m
1 stop
LHR09:40London Heathrow
£883

Delta flights from London Heathrow Airport to South Dakota

Our best Delta deals on London Heathrow Airport to South Dakota flight tickets
Delta
18 Mar
LHR08:40London Heathrow
17h 54m
2 stops
ABR21:34Aberdeen
25 Mar
ABR06:30Aberdeen
19h 35m
1 stop
LHR07:05London Heathrow
£814
Delta
17 Mar
LHR08:40London Heathrow
17h 54m
2 stops
ABR21:34Aberdeen
24 Mar
ABR14:45Aberdeen
15h 55m
2 stops
LHR11:40London Heathrow
£819
Delta
18 Mar
LHR11:05London Heathrow
15h 29m
1 stop
ABR21:34Aberdeen
25 Mar
ABR06:30Aberdeen
19h 35m
1 stop
LHR07:05London Heathrow
£827

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to South Dakota that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 2 February 2026.
Use the filters below to find and compare flights from London Heathrow Airport to South Dakota that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Wed 18/3

07:30-17:11

2 stops15h 41m

Rapid City

Wed 25/3

14:45-09:40

1 stop12h 55m

£799

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Wed 18/3

11:35-20:34

1 stop14h 59m

Rapid City

Wed 25/3

05:00-09:40

1 stop22h 40m

£805

LondonAberdeen

LHR - ABR

LHRABR

London Heathrow

Wed 18/3

08:40-21:34

2 stops17h 54m

Aberdeen

Wed 25/3

06:30-07:05

1 stop19h 35m

£814

LondonAberdeen

LHR - ABR

LHRABR

London Heathrow

Tue 17/3

08:40-21:34

2 stops17h 54m

Aberdeen

Tue 24/3

14:45-07:05

1 stop11h 20m

£819

LondonAberdeen

LHR - ABR

LHRABR

London Heathrow

Wed 18/3

11:05-21:34

1 stop15h 29m

Aberdeen

Wed 25/3

06:30-07:05

1 stop19h 35m

£827

LondonAberdeen

LHR - ABR

LHRABR

London Heathrow

Tue 17/3

11:05-21:34

1 stop15h 29m

Aberdeen

Tue 24/3

14:45-07:05

1 stop11h 20m

£832

LondonAberdeen

LHR - ABR

LHRABR

London Heathrow

Wed 18/3

08:40-21:34

2 stops17h 54m

Aberdeen

Wed 25/3

14:45-20:10

2 stops24h 25m

£869

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Thu 19/2

11:35-22:16

1 stop17h 41m

Rapid City

Sun 22/2

17:40-09:40

1 stop33h 00m

£880

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Thu 19/2

11:35-20:44

1 stop16h 09m

Rapid City

Sun 22/2

17:40-09:40

1 stop33h 00m

£883

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Wed 18/3

06:40-10:20

3 stops33h 40m

Rapid City

Wed 25/3

06:00-09:20

3 stops21h 20m

£1,316

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to South Dakota from

How to get the cheapest flight ticket from London Heathrow Airport 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

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

You could potentially save up to 7% on your flight if you consider stops on a London Heathrow Airport to South Dakota flight.

Cheap London Heathrow Airport to South Dakota flight deals and tips

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

Fastest flight time

15h 41m

Direct flights

None
The fastest flight from London Heathrow Airport to South Dakota takes 15h 41m
There are no direct flights from London Heathrow Airport to South Dakota. There are no popular flight routes from London Heathrow Airport to South Dakota.
Search flight deals

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

    Prices for flights from London Heathrow Airport to South Dakota refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to South Dakota.

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

    The necessary travel and health documents for your South Dakota trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from London Heathrow Airport to South Dakota

Compare and see reviews for airlines that fly from London Heathrow Airport to South Dakota with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom £598Free CancellationRating
7.5
678 reviews
Search Virgin Atlantic flights
United AirlinesPriceFrom £668Free CancellationRating
7.4
9,231 reviews
Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to South Dakota for you.

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

Flights from London to South Dakota with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to South Dakota from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to South Dakota from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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