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Cheap flights from the United Kingdom to South Dakota from £457

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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — FSD
12 Dec — 19 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from United Kingdom to South Dakota

Keep the following information in mind while searching for United Kingdom to South Dakota flight deals. Data was last updated 12 November 2025.

Round-trip from

£812

One-way from

£457

Popular in

August

Cheapest in

September

Average price

£987
Delta
  • Delta
  • 9/12-16/12
  • 3 total stops
  • 39h 44m total
  • United Kingdom to South Dakota
Search Deals
10/12
  • 10/12
  • 3 total stops
  • 46h 10m total
  • United Kingdom to South Dakota
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from United Kingdom to South Dakota

Enter your travel dates to find the best prices.

Cheapest flights from United Kingdom to South Dakota
Explore the most affordable flight options available from United Kingdom to South Dakota. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 November 2025.

Tue 9/1206:30LHR - ABR
2 stops21h 09mDelta
Tue 16/1206:30ABR - LHR
1 stop18h 35mDelta
Deal found 11/11£812
Thu 27/1116:20LHR - RAP
2 stops25h 14mUnited Airlines
Mon 1/1211:15RAP - LHR
1 stop15h 25mUnited Airlines
Deal found 11/11£869
Thu 27/1110:00LCY - RAP
2 stops43h 39mDelta
Mon 1/1216:25RAP - LCY
2 stops55h 50mDelta
Deal found 11/11£916
Thu 25/1207:30LHR - RAP
2 stops18h 42mUnited Airlines
Thu 1/113:27RAP - LHR
1 stop11h 28mUnited Airlines
Deal found 10/11£1,173
Tue 9/1208:40LCY - ABR
2 stops18h 59mDelta
Tue 16/1206:30ABR - LCY
2 stops21h 00mDelta
Deal found 11/11£1,181
Thu 25/1211:05LHR - ABR
1 stop33h 07mDelta
Thu 1/110:34ABR - LHR
1 stop14h 31mDelta
Deal found 10/11£1,543
Sat 27/1206:30LHR - ABR
2 stops21h 09mDelta
Sat 3/114:52ABR - LHR
2 stops13h 53mDelta
Deal found 12/11£2,001
Sat 27/1208:40LCY - ABR
2 stops18h 59mDelta
Sat 3/114:52ABR - LCY
2 stops16h 23mDelta
Deal found 12/11£2,020
Fri 26/1210:20CWL - ABR
2 stops41h 19mDelta
Fri 2/106:24ABR - CWL
2 stops21h 26mDelta
Deal found 11/11£2,233

Cheapflights Fare Finder

 
Customise your flight search to find flights from United Kingdom 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 12 November 2025.
Use the filters below to find and compare flights from the United Kingdom to South Dakota that are best for you.

Fly from

United Kingdom

Fly to

South Dakota

Route

Depart

Return

Price

LondonAberdeen

LHR - ABR

LHRABR

London Heathrow

Tue 9/12

06:30-21:39

2 stops21h 09m

Aberdeen

Tue 16/12

06:30-07:05

1 stop18h 35m

£812

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Thu 8/1

07:30-17:12

2 stops16h 42m

Rapid City

Thu 22/1

14:40-09:40

1 stop12h 00m

£831

LondonAberdeen

LHR - ABR

LHRABR

London Heathrow

Thu 5/3

11:45-21:40

2 stops39h 55m

Aberdeen

Mon 9/3

14:41-06:20

2 stops34h 39m

£848

LondonAberdeen

LHR - ABR

LHRABR

London Heathrow

Thu 8/1

20:00-21:40

2 stops31h 40m

Aberdeen

Thu 22/1

14:40-07:05

1 stop10h 25m

£861

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Thu 27/11

16:20-10:34

2 stops25h 14m

Rapid City

Mon 1/12

11:15-09:40

1 stop15h 25m

£869

LondonAberdeen

LCY - ABR

LCYABR

London City

Sat 9/5

12:10-13:59

2 stops31h 49m

Aberdeen

Wed 13/5

06:34-07:15

2 stops18h 41m

£892

ManchesterRapid City

MAN - RAP

MANRAP

Manchester

Thu 8/1

06:00-17:12

2 stops18h 12m

Rapid City

Thu 22/1

07:00-12:20

2 stops22h 20m

£907

LondonRapid City

LCY - RAP

LCYRAP

London City

Thu 27/11

10:00-22:39

2 stops43h 39m

Rapid City

Mon 1/12

16:25-07:15

2 stops55h 50m

£916

ManchesterRapid City

MAN - RAP

MANRAP

Manchester

Thu 8/1

06:10-19:19

3 stops20h 09m

Rapid City

Thu 22/1

08:30-10:20

3 stops18h 50m

£950

LondonRapid City

LHR - RAP

LHRRAP

London Heathrow

Thu 25/12

11:05-22:41

1 stop18h 36m

Rapid City

Thu 1/1

06:19-07:05

1 stop17h 46m

£1,173

Flights are sorted by cheapest return flights first.

Deals found on 10/11

Showing 1-10 of 24 results
1
2
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Best time to book a flight from United Kingdom to South Dakota

Have a flexible travel schedule? Discover the best time to fly to South Dakota from United Kingdom 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 the United Kingdom to South Dakota

What is the cheapest month to book a flight from United Kingdom to South Dakota?

Currently, September is the cheapest month in which you can book a flight from United Kingdom to South Dakota (average of £587). Flying from United Kingdom to South Dakota in July is currently the most expensive (average of £877). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GB to SD?

Find hourly flight availability from United Kingdom to South Dakota. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 November 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 40% on flights from United Kingdom to South Dakota by exploring options for tickets in the afternoon.

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 12 November 2025.
See what other customers who have flown with KLM, Finnair, andVirgin Atlantic from the United Kingdom to South Dakota have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,410 reviews
Check prices

Comfort

7.7

Overall

7.7

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,410 reviews
KLM
7.7
Good
1,410 reviews
Check prices

Comfort

7.7

Overall

7.7

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Finnair
7.6
Good
1,335 reviews
KLM
7.7
Good
1,410 reviews
Check prices

Comfort

7.7

Overall

7.7

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Virgin Atlantic
7.5
Good
673 reviews
KLM
7.7
Good
1,410 reviews
Check prices

Comfort

7.7

Overall

7.7

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
United Airlines
7.4
Good
9,015 reviews
KLM
7.7
Good
1,410 reviews
Check prices

Comfort

7.7

Overall

7.7

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,565 reviews
KLM
7.7
Good
1,410 reviews
Check prices

Comfort

7.7

Overall

7.7

Food

7.3

Boarding

7.8

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom 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 United Kingdom to South Dakota?

    Delta, United Airlines, and Lufthansa can get you from United Kingdom to South Dakota in just under 16h 42m. Your travel time can differ by up to 4h 27m. United Kingdom and South Dakota are separated by a distance of 4385 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from United Kingdom 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.

  • What is the cheapest month to book a flight from United Kingdom to South Dakota?

    Currently, September is the cheapest month in which you can book a flight from United Kingdom to South Dakota (average of £587). Flying from United Kingdom to South Dakota in July is currently the most expensive (average of £877). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for United Kingdom to South Dakota

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from United Kingdom to South Dakota

Discover the top 5 airlines that operate flights from United Kingdom 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 12 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£622Average£868FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapest£690Average£877FlexibilityNo cancel feeOn-time76%
Search Finnair flights
United AirlinesCheapest£695Average£948FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest£752Average£857FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£872Average£1,134FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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

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

Need flexible booking options for your flight to South Dakota from United Kingdom? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from United Kingdom to South Dakota become cheaper?

Of course! You can now track prices for flights from United Kingdom to South Dakota and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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