Find flights
When to book
FAQs

Cheap flights from Sioux Falls to London Gatwick Airport from £848

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — LGW
29 May — 5 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap 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 29 April 2026.

Fri 1/512:29
FSD
-
LGW
2 stops16h 21m
Iberia
Sun 3/520:40
LGW
-
FSD
2 stops32h 31m
Iberia
Deal found 27/4£848
Sat 12/918:00
FSD
-
LGW
2 stops34h 50m
Iberia
Tue 22/920:40
LGW
-
FSD
2 stops33h 11m
Iberia
Deal found 26/4£872
Mon 1/609:26
FSD
-
LGW
2 stops18h 34m
Multiple Airlines
Wed 10/614:00
LGW
-
FSD
1 stop34h 01m
Multiple Airlines
Deal found 27/4£878
Thu 30/413:44
FSD
-
LGW
2 stops13h 41m
Delta
Mon 4/510:25
LGW
-
FSD
2 stops18h 37m
Delta
Deal found 27/4£912
Mon 1/610:56
FSD
-
LGW
2 stops16h 44m
Delta
Wed 10/610:25
LGW
-
FSD
2 stops18h 47m
Delta
Deal found 27/4£958
Thu 30/415:17
FSD
-
LGW
2 stops37h 33m
Iberia
Mon 4/520:40
LGW
-
FSD
2 stops32h 31m
Iberia
Deal found 25/4£985
Fri 1/512:29
FSD
-
LGW
2 stops16h 21m
Iberia
Fri 8/520:40
LGW
-
FSD
2 stops32h 26m
Iberia
Deal found 28/4£986
Mon 25/510:56
FSD
-
LGW
2 stops16h 44m
Delta
Mon 1/610:25
LGW
-
FSD
2 stops18h 46m
Delta
Deal found 27/4£1,003
Sat 25/713:13
FSD
-
LGW
2 stops14h 07m
Delta
Wed 5/810:25
LGW
-
FSD
2 stops18h 41m
Delta
Deal found 27/4£1,032

Find 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 29 April 2026.

Round-trip from

£872
Iberia
  • Iberia
  • 12/9-22/9
  • 4 total stops
  • 68h 01m total
  • Sioux Falls to London
Search Deals

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 29 April 2026.
Use the filters below to find and compare flights from Sioux Falls to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Sat 12/9

18:00-10:50

2 stops34h 50m

London Gatwick

Tue 22/9

20:40-23:51

2 stops33h 11m

£872

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Mon 25/5

10:56-09:40

2 stops16h 44m

London Gatwick

Mon 1/6

10:25-23:11

2 stops18h 46m

£1,003
Fastest return journey

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Sat 25/7

13:13-09:20

2 stops14h 07m

London Gatwick

Wed 5/8

10:25-23:06

2 stops18h 41m

£1,032

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Wed 10/6

06:51-06:50

2 stops17h 59m

London Gatwick

Thu 9/7

12:20-12:10

2 stops29h 50m

£1,045

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Wed 20/5

16:16-16:00

2 stops17h 44m

London Gatwick

Wed 3/6

10:25-23:11

2 stops18h 46m

£1,060

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Wed 20/5

16:16-16:00

2 stops17h 44m

London Gatwick

Wed 3/6

10:25-23:11

2 stops18h 46m

£1,060
Cheapest one-way
Fastest single journey

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Fri 19/6

16:26-09:25

3 stops34h 59m

£971

Sioux FallsLondon

FSD - LGW

FSDLGW

Sioux Falls Joe Foss Field

Fri 19/6

16:40-20:00

2 stops45h 20m

£1,277

Flights are sorted by cheapest return flights first.

Deals found on 28/4

Sorted by cheapest first

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 £1,003, Iberia can have you in London Gatwick Airport from Sioux Falls in 16h 44m. The distance between Sioux Falls and London Gatwick Airport is about 4211 mi. This flight may include one or multiple stops.

  • 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
Wembley
Croydon
Hounslow
Luton
Gatwick
Ilford
Slough
Hayes
Brentford
Colchester
Romford
Watford
Kingston upon Thames
Eastbourne
Ipswich
Southend-on-Sea
Guildford
Bishop's Stortford
Chelmsford

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Sioux Falls to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.
Sioux Falls to Heathrow flights
Rapid City to Heathrow flights

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 Sioux Falls to Gatwick?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Gatwick from Sioux Falls today with Cheapflights!

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

Cheapflights helps you find that perfect flight to Gatwick from Sioux Falls by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.