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Cheap flights from South Dakota to London Heathrow Airport from £587

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/2. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — LHR
22 Jan — 29 Jan1
1 adult

Cheap flight deals from South Dakota to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from South Dakota (USSD) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 January 2025.

Round-trip from

£592
United Airlines
  • United Airlines
  • 4/2-18/2
  • 3 total stops
  • 43h 31m total
  • South Dakota to London

Find flight deals from South Dakota to Heathrow

Cheapest flights from South Dakota to Heathrow
Explore the most affordable flight options available from South Dakota to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Sun 16/208:21RAP - LHR
2 stops15h 49mUnited Airlines
Fri 28/215:00LHR - RAP
2 stops31h 00mUnited Airlines
Deal found 17/1£587
Tue 4/215:13FSD - LHR
1 stop14h 02mUnited Airlines
Tue 18/211:10LHR - FSD
2 stops29h 29mUnited Airlines
Deal found 16/1£592
Tue 4/211:26FSD - LHR
2 stops15h 44mMultiple Airlines
Tue 18/206:50LHR - FSD
2 stops17h 04mMultiple Airlines
Deal found 16/1£596
Sun 16/205:12RAP - LHR
1 stop21h 28mMultiple Airlines
Fri 28/210:40LHR - RAP
1 stop16h 45mMultiple Airlines
Deal found 16/1£605
Wed 12/213:18FSD - LHR
1 stop11h 47mKLM
Wed 19/214:30LHR - FSD
1 stop14h 44mKLM
Deal found 16/1£605
Mon 17/211:49RAP - LHR
1 stop12h 16mDelta
Tue 25/208:40LHR - RAP
2 stops21h 01mDelta
Deal found 16/1£610
Sun 16/211:49RAP - LHR
1 stop12h 16mKLM
Sat 1/306:30LHR - RAP
2 stops16h 03mKLM
Deal found 16/1£651
Sat 17/512:50RAP - LHR
1 stop16h 20mAmerican Airlines
Wed 28/512:00LHR - RAP
1 stop15h 11mAmerican Airlines
Deal found 17/1£731
Tue 27/516:09FSD - LHR
1 stop14h 06mVirgin Atlantic
Tue 10/610:25LHR - FSD
2 stops18h 22mVirgin Atlantic
Deal found 16/1£895
Fri 6/618:20FSD - LHR
2 stops18h 20mLufthansa
Thu 12/620:25LHR - FSD
2 stops30h 43mLufthansa
Deal found 16/1£1,004
Sun 23/206:28FSD - LHR
1 stop18h 52mBritish Airways
Sun 2/314:10LHR - FSD
1 stop14h 29mBritish Airways
Deal found 16/1£1,315
Sun 16/211:49RAP - LHR
1 stop12h 16mVirgin Atlantic
Fri 28/209:10LHR - RAP
1 stop20h 31mVirgin Atlantic
Deal found 16/1£1,613

Find flights from South Dakota to Heathrow within your budget

Customise your flight search to find flights from South Dakota to Heathrow 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 17 January 2025.

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Fly to

Any airport

Route

Depart

Return

Price

Sioux FallsLondon

FSD - LHR

FSDLHR

Sioux Falls Joe Foss Field

Tue 4/2

15:13-11:15

1 stop14h 02m

London Heathrow

Tue 18/2

11:10-10:39

2 stops29h 29m

£592

Sioux FallsLondon

FSD - LHR

FSDLHR

Sioux Falls Joe Foss Field

Tue 4/2

11:26-09:10

2 stops15h 44m

London Heathrow

Tue 18/2

06:50-17:54

2 stops17h 04m

£596

Rapid CityLondon

RAP - LHR

RAPLHR

Rapid City

Sun 16/2

08:21-07:10

2 stops15h 49m

London Heathrow

Fri 28/2

15:00-15:00

2 stops31h 00m

£602

Sioux FallsLondon

FSD - LHR

FSDLHR

Sioux Falls Joe Foss Field

Wed 12/2

13:18-07:05

1 stop11h 47m

London Heathrow

Wed 19/2

14:30-23:14

1 stop14h 44m

£605

Rapid CityLondon

RAP - LHR

RAPLHR

Rapid City

Sun 16/2

05:12-09:40

1 stop21h 28m

London Heathrow

Fri 28/2

10:40-20:25

1 stop16h 45m

£605

Rapid CityLondon

RAP - LHR

RAPLHR

Rapid City

Mon 17/2

11:49-07:05

1 stop12h 16m

London Heathrow

Wed 26/2

06:30-15:33

2 stops16h 03m

£610

Rapid CityLondon

RAP - LHR

RAPLHR

Rapid City

Sun 16/2

11:49-07:05

1 stop12h 16m

London Heathrow

Sat 1/3

06:30-15:33

2 stops16h 03m

£651

Rapid CityLondon

RAP - LHR

RAPLHR

Rapid City

Sat 8/3

05:22-08:15

1 stop19h 53m

London Heathrow

Mon 17/3

08:20-20:29

1 stop18h 09m

£821

Sioux FallsLondon

FSD - LHR

FSDLHR

Sioux Falls Joe Foss Field

Tue 27/5

16:09-12:15

1 stop14h 06m

London Heathrow

Tue 10/6

10:25-22:47

2 stops18h 22m

£895

Sioux FallsLondon

FSD - LHR

FSDLHR

Sioux Falls Joe Foss Field

Fri 6/6

18:20-18:40

2 stops18h 20m

London Heathrow

Thu 12/6

20:25-21:08

2 stops30h 43m

£1,004

Flights are sorted by cheapest return flights first.

Deals found on 17/1

Showing 1-10 of 15 results
1
2

Best time to book a flight from South Dakota to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from South Dakota 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.

Travel insights for flights from South Dakota to Heathrow

Get recent, data-driven insights about flights from South Dakota to Heathrow including ideal travel times, pricing trends, and more.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 17 January 2025.
See what other customers who have flown with United Airlines, Virgin Atlantic and KLM from South Dakota to London 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.
8.0
Very Good
8,513 reviews

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very Good
8,513 reviews
8.0
Very Good
8,513 reviews

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.8
Good
1,339 reviews
8.0
Very Good
8,513 reviews

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.5
Good
664 reviews
8.0
Very Good
8,513 reviews

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.4
Good
1,487 reviews
8.0
Very Good
8,513 reviews

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

7.4
Good
8,969 reviews
8.0
Very Good
8,513 reviews

Boarding

8.2

Crew

8.6

Overall

8.0

Comfort

8.0

Entertainment

7.9

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from South Dakota to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find deals for flights from South Dakota to Heathrow that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from South Dakota to Heathrow 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 South Dakota to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from South Dakota to London Heathrow Airport (average of £112). Flying from South Dakota to London Heathrow Airport in August is currently the most expensive (average of £161). 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

Travelling to a place near South Dakota?

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Alternative routes for South Dakota to Heathrow

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Why should you use Cheapflights to find cheap flight tickets from South Dakota to Heathrow?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from South Dakota.

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

Yes, we can. To see specific flights from South Dakota to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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