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Cheap flights from South Dakota to London Gatwick Airport from £515

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
RAP — LGW
22 Jun — 29 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from South Dakota to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from South Dakota to Gatwick
Explore the most affordable flight options available from South Dakota to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 May 2026.

Sat 12/913:20
FSD
-
LGW
2 stops14h 00m
Multiple Airlines
Tue 22/910:35
LGW
-
FSD
2 stops18h 11m
Multiple Airlines
Deal found 23/5£790
Fri 3/709:54
FSD
-
LGW
2 stops42h 06m
Multiple Airlines
Wed 8/714:00
LGW
-
FSD
1 stop33h 46m
Multiple Airlines
Deal found 18/5£804
Fri 3/710:56
FSD
-
LGW
2 stops16h 29m
Delta
Wed 8/710:25
LGW
-
FSD
2 stops18h 41m
Delta
Deal found 21/5£855
Thu 28/519:02
FSD
-
LGW
2 stops29h 18m
Multiple Airlines
Mon 1/614:00
LGW
-
FSD
1 stop28h 31m
Multiple Airlines
Deal found 20/5£995
Wed 20/506:00
FSD
-
LGW
2 stops18h 50m
American Airlines
Wed 3/614:30
LGW
-
FSD
2 stops27h 04m
American Airlines
Deal found 19/5£1,069
Wed 20/513:35
FSD
-
LGW
2 stops20h 25m
Delta
Wed 3/610:25
LGW
-
FSD
2 stops18h 46m
Delta
Deal found 20/5£1,094
Mon 25/510:56
FSD
-
LGW
2 stops16h 44m
Delta
Mon 1/610:25
LGW
-
FSD
2 stops18h 46m
Delta
Deal found 22/5£1,099
Fri 29/509:26
FSD
-
LGW
2 stops19h 19m
Multiple Airlines
Mon 1/614:00
LGW
-
FSD
1 stop28h 31m
Multiple Airlines
Deal found 20/5£1,120
Fri 29/510:56
FSD
-
LGW
2 stops16h 29m
Delta
Tue 2/610:35
LGW
-
FSD
2 stops18h 36m
Delta
Deal found 20/5£1,146

Find flight deals from South Dakota to Gatwick

Keep the following information in mind while searching for South Dakota to Gatwick flight deals. Data was last updated 23 May 2026.

Round-trip from

£790

One-way from

£515

Popular in

April

Cheapest in

September

Average price

£700
KLM
  • KLM
  • 12/9-22/9
  • 4 total stops
  • 32h 11m total
  • South Dakota to London
Search Deals
5/6
  • 5/6
  • 3 total stops
  • 42h 04m total
  • South Dakota to London
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£39 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from South Dakota to Gatwick 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 23 May 2026.
Use the filters below to find and compare flights from South Dakota to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Sat 12/9

13:20-09:20

2 stops14h 00m

London Gatwick

Tue 22/9

10:35-22:46

2 stops18h 11m

£790

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Fri 3/7

09:54-10:00

2 stops42h 06m

London Gatwick

Wed 8/7

14:00-17:46

1 stop33h 46m

£804

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Fri 3/7

10:56-09:25

2 stops16h 29m

London Gatwick

Wed 8/7

10:25-23:06

2 stops18h 41m

£855

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Fri 3/7

12:01-10:50

2 stops16h 49m

London Gatwick

Wed 8/7

20:40-00:18

2 stops33h 38m

£1,164

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Fri 12/6

13:53-09:25

2 stops13h 32m

London Gatwick

Fri 19/6

10:25-23:12

2 stops18h 47m

£1,251

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Wed 17/6

13:53-09:25

2 stops13h 32m

London Gatwick

Wed 1/7

10:25-23:12

2 stops18h 47m

£1,276

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Sun 5/7

13:53-09:25

2 stops13h 32m

London Gatwick

Sun 12/7

10:25-23:06

2 stops18h 41m

£1,443

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Fri 3/7

11:16-09:00

2 stops15h 44m

London Gatwick

Thu 16/7

10:20-23:31

2 stops19h 11m

£5,199
Cheapest one-way
Fastest single journey

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Fri 5/6

11:41-11:45

3 stops42h 04m

£515

Flights are sorted by cheapest return flights first.

Deals found on 22/5

Sorted by cheapest first

Best time to book a flight from South Dakota to Gatwick

Have a flexible travel schedule? Discover the best time to fly to Gatwick 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.

Cheapflights Insights

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

Related info for your journey

Find useful and relevant information for your journey from South Dakota to Gatwick. 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 South Dakota to London Gatwick Airport?

    There are many flights that can get you from South Dakota to London Gatwick Airport in 16h 29m. Fly via Delta or Iberia to get the fastest option. The distance between South Dakota and London Gatwick Airport is about 4211 mi. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from South Dakota to Gatwick 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

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Croydon
Wembley
Luton
Gatwick
Slough
Ilford
Hayes
Brentford
Colchester
Watford
Romford
Kingston upon Thames
Eastbourne
Ipswich
Guildford
Southall
Borehamwood
Southend-on-Sea

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for South Dakota to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.
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Boston to Stansted flights
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Los Angeles to Stansted flights
Reagan-National to Gatwick flights
Baltimore to Gatwick flights
Los Angeles to London City flights
Seattle to Gatwick flights
San Francisco to Gatwick flights
O'Hare Intl to Gatwick flights
San Francisco to Stansted flights
O'Hare Intl to Stansted flights
San Francisco to London City flights
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from South Dakota to Gatwick via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Millions of users choose and trust Cheapflights to book the best flight deals from South Dakota to Gatwick for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from South Dakota to Gatwick, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on South Dakota to Gatwick flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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