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Cheap flights from Sioux Falls to London Gatwick Airport from £278

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 31/3. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — LGW
27 Dec — 3 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sioux Falls to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Sioux Falls (FSD) to Gatwick (LGW). 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 27 November 2025.

Round-trip from

£652

One-way from

£278

Popular in

January

Cheapest in

May

Average price

£698
Iberia
  • Iberia
  • 4/3-18/3
  • 4 total stops
  • 56h 15m total
  • Sioux Falls to London
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31/3
  • 31/3
  • 2 total stops
  • 33h 49m total
  • Sioux Falls to London
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£155 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (£53 potential savings vs. average return price).
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Average for round-trip flights in November 2025
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Find flight deals from Sioux Falls to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Sioux Falls to Gatwick
Explore the most affordable flight options available from Sioux Falls to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 November 2025.

Sun 14/1217:55FSD - LGW
1 stop34h 05mMultiple Airlines
Mon 29/1214:00LGW - FSD
1 stop25h 31mMultiple Airlines
Deal found 26/11£747
Sun 14/1217:55FSD - LGW
1 stop34h 05mMultiple Airlines
Sun 28/1214:10LGW - FSD
2 stops25h 42mMultiple Airlines
Deal found 26/11£826
Mon 15/1218:47FSD - LGW
2 stops29h 13mMultiple Airlines
Mon 29/1214:00LGW - FSD
1 stop25h 31mMultiple Airlines
Deal found 26/11£936
Thu 18/1209:46FSD - LGW
1 stop18h 14mMultiple Airlines
Mon 29/1214:00LGW - FSD
1 stop25h 31mMultiple Airlines
Deal found 26/11£937
Sun 14/1217:55FSD - LGW
1 stop34h 05mMultiple Airlines
Thu 1/114:00LGW - FSD
2 stops25h 52mMultiple Airlines
Deal found 26/11£948
Thu 18/1209:46FSD - LGW
1 stop18h 14mMultiple Airlines
Sun 28/1214:10LGW - FSD
2 stops25h 42mMultiple Airlines
Deal found 26/11£1,016
Sun 14/1210:43FSD - LGW
2 stops26h 17mIberia
Mon 29/1211:45LGW - FSD
2 stops37h 14mIberia
Deal found 26/11£1,025
Wed 17/1213:36FSD - LGW
2 stops38h 24mMultiple Airlines
Mon 29/1214:00LGW - FSD
1 stop25h 31mMultiple Airlines
Deal found 26/11£1,064
Fri 19/1210:01FSD - LGW
2 stops17h 59mMultiple Airlines
Mon 29/1214:00LGW - FSD
1 stop25h 31mMultiple Airlines
Deal found 26/11£1,067

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sioux Falls 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 27 November 2025.
Use the filters below to find and compare flights from Sioux Falls to London Gatwick Airport that are best for you.

Fly from

Sioux Falls

Fly to

Gatwick

Route

Depart

Return

Price

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Sun 14/12

17:55-10:00

1 stop34h 05m

London Gatwick

Mon 29/12

14:00-09:31

1 stop25h 31m

£747

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Thu 30/4

16:20-10:55

2 stops36h 35m

London Gatwick

Mon 4/5

20:40-22:12

2 stops31h 32m

£849

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Mon 15/12

18:47-06:00

2 stops29h 13m

London Gatwick

Mon 29/12

14:00-09:31

1 stop25h 31m

£936

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Thu 18/12

09:46-10:00

1 stop18h 14m

London Gatwick

Mon 29/12

14:00-09:31

1 stop25h 31m

£937

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Sun 14/12

17:55-10:00

1 stop34h 05m

London Gatwick

Thu 1/1

14:00-09:52

2 stops25h 52m

£948

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Thu 18/12

09:46-10:00

1 stop18h 14m

London Gatwick

Sun 28/12

14:10-09:52

2 stops25h 42m

£1,016

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Sun 14/12

10:43-19:00

2 stops26h 17m

London Gatwick

Mon 29/12

11:45-18:59

2 stops37h 14m

£1,025

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Wed 17/12

13:36-10:00

2 stops38h 24m

London Gatwick

Mon 29/12

14:00-09:31

1 stop25h 31m

£1,064

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Fri 19/12

10:01-10:00

2 stops17h 59m

London Gatwick

Mon 29/12

14:00-09:31

1 stop25h 31m

£1,067

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Tue 31/3

14:31-06:20

2 stops33h 49m

£278

Flights are sorted by cheapest return flights first.

Deals found on 25/11

Showing 1-10 of 11 results
1
2

Best time to book a flight from Sioux Falls to Gatwick

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

Related info for your journey

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

  • What airport do you fly from for flights from Sioux Falls to London Gatwick?

    If you book a flight to London Gatwick from Sioux Falls, you will be flying from Joe Foss Field, which is the city’s only airport. Sioux Falls Joe Foss Field (FSD) is located 2.6 mi from the center of Sioux Falls. There are 0 flights from Joe Foss Field to London Gatwick per day from 0 different airlines.

  • How long is the flight from Sioux Falls to London Gatwick Airport?

    For as low as £849, Iberia can have you in London Gatwick Airport from Sioux Falls in 36h 35m. The distance between Sioux Falls and London Gatwick Airport is about 4211 mi.

  • Can I find deals for flights from Sioux Falls to Gatwick that include hotel bookings?

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

  • How can I find direct flights from Sioux Falls to Gatwick?

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

  • Can I find deals for business class flights from Sioux Falls to Gatwick?

    Yes. Cheapflights offers flight deals from Sioux Falls 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
Milton Keynes
Slough
Croydon
Hounslow
Gatwick
Luton
Ilford
Wembley
Deal
Hayes
Colchester
Watford
Brentford
Winchester
Crawley
Romford
Chichester
Bedford
Guildford
Ipswich

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Alternative routes for Sioux Falls to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Sioux Falls to Gatwick?

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Why should you use Cheapflights to find cheap flight tickets from Sioux Falls to Gatwick?

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Can Cheapflights find flights from Sioux Falls to Gatwick with no change fees?

Need flexible booking options for your flight to Gatwick from Sioux Falls? 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 Sioux Falls to Gatwick become cheaper?

Yes, Cheapflights offers price alerts on Sioux Falls 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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