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Cheap flights from London to South Dakota from £467

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
LON — FSD
26 abr. — 3 may.1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to South Dakota

Enter your travel dates to find the best prices.

Cheapest flights from London to South Dakota
Explore the most affordable flight options available from London to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 marzo 2026.

jue. 7/507:25
LHR
-
RAP
2 stops21h 21m
United Airlines
jue. 14/514:35
RAP
-
LHR
1 stop14h 50m
United Airlines
Deal found 23/3£911
sáb. 9/512:15
LHR
-
RAP
2 stops16h 40m
Lufthansa
sáb. 16/510:55
RAP
-
LHR
2 stops17h 40m
Lufthansa
Deal found 25/3£924
lun. 11/508:40
LHR
-
ABR
2 stops18h 47m
Delta
lun. 18/514:50
ABR
-
LHR
1 stop16h 15m
Delta
Deal found 27/3£953
jue. 7/509:55
LHR
-
ABR
2 stops17h 32m
Delta
jue. 14/514:50
ABR
-
LHR
1 stop16h 15m
Delta
Deal found 23/3£954
jue. 7/506:30
LHR
-
RAP
2 stops22h 53m
Virgin Atlantic
jue. 14/514:36
RAP
-
LHR
1 stop15h 29m
Virgin Atlantic
Deal found 23/3£954
mar. 14/408:00
LHR
-
RAP
2 stops17h 00m
Lufthansa
mar. 30/609:00
RAP
-
LHR
2 stops15h 40m
Lufthansa
Deal found 26/3£957
mié. 14/1011:25
LHR
-
RAP
1 stop16h 08m
United Airlines
dom. 18/1017:48
RAP
-
LHR
1 stop32h 52m
United Airlines
Deal found 22/3£965
lun. 11/508:25
LCY
-
ABR
2 stops19h 02m
Delta
lun. 18/514:50
ABR
-
LCY
2 stops19h 50m
Delta
Deal found 27/3£986
jue. 7/510:00
LCY
-
ABR
2 stops17h 27m
Delta
jue. 14/514:50
ABR
-
LCY
2 stops19h 50m
Delta
Deal found 23/3£987
jue. 7/509:20
LCY
-
RAP
2 stops20h 03m
Delta
jue. 14/514:36
RAP
-
LCY
2 stops19h 04m
Delta
Deal found 23/3£987
mar. 14/409:20
LCY
-
RAP
2 stops20h 00m
Delta
mar. 30/616:30
RAP
-
LCY
2 stops17h 10m
Delta
Deal found 26/3£1,035
vie. 22/506:30
LHR
-
ABR
2 stops13h 42m
Delta
dom. 7/614:46
ABR
-
LHR
2 stops16h 59m
Delta
Deal found 25/3£1,091

Find flight deals from London to South Dakota

Keep the following information in mind while searching for London to South Dakota flight deals. Data was last updated 27 marzo 2026.

Round-trip from

£911

One-way from

£467

Popular in

March

Cheapest in

September

Average price

£1,142
United Airlines
  • United Airlines
  • 7/5-14/5
  • 3 total stops
  • 36h 11m total
  • London to South Dakota
Search Deals
7/4
  • 7/4
  • 3 total stops
  • 50h 02m total
  • London to South Dakota
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£23 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£21 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London 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, Cheapflights users made 858,174 searches. Data last updated 27 marzo 2026.
Use the filters below to find and compare flights from London to South Dakota that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

jue. 7/5

07:25-21:46

2 stops21h 21m

Rapid City

jue. 14/5

08:25-07:45

2 stops16h 20m

£911

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

sáb. 9/5

12:15-21:55

2 stops16h 40m

Rapid City

sáb. 16/5

10:55-11:35

2 stops17h 40m

£924

LondonAberdeen

LHR - ABR

LHRABR

London Heathrow

lun. 11/5

08:40-21:27

2 stops18h 47m

Aberdeen

lun. 18/5

14:50-13:05

1 stop16h 15m

£953

LondonAberdeen

LHR - ABR

LHRABR

London Heathrow

jue. 7/5

09:55-21:27

2 stops17h 32m

Aberdeen

jue. 14/5

14:50-13:05

1 stop16h 15m

£954

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

jue. 7/5

08:40-22:23

2 stops20h 43m

Rapid City

jue. 14/5

14:36-13:15

2 stops15h 39m

£954
Fastest return journey

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

mar. 14/4

11:25-19:02

1 stop14h 37m

Rapid City

mar. 30/6

16:40-12:20

1 stop12h 40m

£957

LondonAberdeen

LCY - ABR

LCYABR

London City

lun. 11/5

08:25-21:27

2 stops19h 02m

Aberdeen

lun. 18/5

14:50-16:40

2 stops19h 50m

£986

LondonAberdeen

LCY - ABR

LCYABR

London City

jue. 7/5

10:00-21:27

2 stops17h 27m

Aberdeen

jue. 14/5

14:50-16:40

2 stops19h 50m

£987

LondonRapid City

LCY - RAP

LCYRAP

London City

jue. 7/5

08:25-22:23

2 stops20h 58m

Rapid City

jue. 14/5

14:36-16:40

2 stops19h 04m

£987

LondonRapid City

LCY - RAP

LCYRAP

London City

mar. 14/4

09:20-22:20

2 stops20h 00m

Rapid City

mar. 30/6

16:30-16:40

2 stops17h 10m

£1,035

Flights are sorted by cheapest return flights first.

Deals found on 22/3

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from London to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to South Dakota
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing South Dakota

Get insights into the airlines that provide service to South Dakota. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to South Dakota. Reviews last updated 27 marzo 2026.
Get a feel of what it's like to fly with Virgin Atlantic,United Airlines, andLufthansa from London to South Dakota by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
685 reviews
Check prices

Food

6.9

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.5

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row
Virgin Atlantic
7.5
Good
685 reviews
Virgin Atlantic
7.5
Good
685 reviews
Check prices

Food

6.9

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.5

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row
United Airlines
7.4
Good
9,500 reviews
Virgin Atlantic
7.5
Good
685 reviews
Check prices

Food

6.9

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.5

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row
Lufthansa
6.8
Okay
7,871 reviews
Virgin Atlantic
7.5
Good
685 reviews
Check prices

Food

6.9

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.5

Entertainment

7.5

Reviews

1 / 20
10.0
Excellent

Jorge,Jun 2025

SFO - LHR

Exceptional, the flight attendant were amazing. My economy delight seat was very comfortable, and I was fortunate enough to have an empty row

Related info for your journey

Find useful and relevant information for your journey from London to South Dakota. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London to South Dakota?

    Airlines like United Airlines, Lufthansa, and Delta fly from London to South Dakota in about 16h 40m. The time it takes to get you to your destination can typically vary by up to 4h 41m. The distance from London to South Dakota is about 4385 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from London to South Dakota?

    Most travelers choose London Heathrow - Rapid City, London City - Aberdeen or London Heathrow - Aberdeen when deciding on the best route from London to South Dakota.

  • Can I find deals for flights from London to South Dakota that include hotel bookings?

    Yes. In addition to deals on London to South Dakota flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to South Dakota?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to South Dakota.

  • Can I find deals for business class flights from London to South Dakota?

    Yes. Cheapflights offers flight deals from London to South Dakota by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for London to South Dakota

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Top 2 airlines flying from London to South Dakota

Discover the top 2 airlines that operate flights from London to South Dakota. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 marzo 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£706Average£1,020FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£815Average£1,007FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

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How does Cheapflights help users find flights from London to South Dakota?

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Can Cheapflights find flights from London to South Dakota with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from London to South Dakota flexibly with Cheapflights today.

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