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

For as low as £1,176, Iberia can have you in London Gatwick Airport from Sioux Falls in 34h 09m. The distance between Sioux Falls and London Gatwick Airport is about 4211 mi.

In terms of precipitation, rainfall in London Gatwick 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 Gatwick Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Gatwick 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).

What is the cheapest time of day to fly from FSD to LGW?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sioux Falls to London Gatwick Airport as you normally would.

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.

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.

£395+ Cheap Flights from Sioux Falls to London Gatwick Airport

Cheap flight deals from Sioux Falls to Gatwick

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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 7 September 2026.

Tue 15/907:00 -

2 stops21h 50m

Mon 21/920:40 -

2 stops33h 49m

Deal found 3/9£1,016

Fri 25/918:41 -

2 stops34h 09m

Tue 29/920:40 -

2 stops27h 31m

Deal found 6/9£1,176

Mon 16/1112:14 -

2 stops24h 46m

Wed 18/1119:40 -

2 stops35h 08m

Deal found 2/9£1,246

Find flight deals from Sioux Falls to Gatwick

Round-trip from	£1,176
One-way from	£395
Popular in	August
Cheapest in	November
Average price	£840

Iberia
25/9-29/9
4 total stops
61h 40m total
Sioux Falls to London

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Delta
30/11-31/12
2 total stops
16h 00m total
Sioux Falls to London

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Highest demand for flights based on searches. 13% potential increase in price (£86 potential increase over avg. return price).

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Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).

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Average for round-trip flights in September 2026

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Cheapflights Fare Finder

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

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Sioux FallsLondon

FSD Sioux Falls Joe Foss Field - LGW London Gatwick

FSDLGW

Sioux Falls Joe Foss Field

Mon 30/11

11:00-09:00

2 stops16h 00m

London Gatwick

Wed 31/12

00:00-17:00

Nonstop0h 00m

£395

Sioux FallsLondon

FSD Sioux Falls Joe Foss Field - LGW London Gatwick

FSDLGW

Sioux Falls Joe Foss Field

Mon 30/11

12:11-19:00

2 stops24h 49m

London Gatwick

Wed 31/12

00:00-17:00

Nonstop0h 00m

£455

Sioux FallsLondon

FSD Sioux Falls Joe Foss Field - LGW London Gatwick

FSDLGW

Sioux Falls Joe Foss Field

Fri 25/9

18:41-10:50

2 stops34h 09m

London Gatwick

Tue 29/9

20:40-18:11

2 stops27h 31m

£1,176

Sioux FallsLondon

FSD Sioux Falls Joe Foss Field - LGW London Gatwick

FSDLGW

Sioux Falls Joe Foss Field

Mon 16/11

12:14-19:00

2 stops24h 46m

London Gatwick

Wed 18/11

19:40-00:48

2 stops35h 08m

£1,246

Flights are sorted by cheapest return flights first.

Deals found on 6/9

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.

FSD-LGW

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

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 £1,176, Iberia can have you in London Gatwick Airport from Sioux Falls in 34h 09m. 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.

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Cheap flights from Sioux Falls to London Gatwick Airport from £395

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Sioux Falls to Gatwick

Cheapest flights from Sioux Falls to GatwickExplore 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 7 September 2026.

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 7 September 2026.

Best flights from Sioux Falls to GatwickDiscover carefully curated flight deals from Sioux Falls to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Discover carefully curated flight deals from Sioux Falls to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Last-minute flights from Sioux Falls to GatwickDiscover last-minute flight deals from Sioux Falls to Gatwick. Data last updated 7 September 2026 and is based on user searches.

Discover last-minute flight deals from Sioux Falls to Gatwick. Data last updated 7 September 2026 and is based on user searches.

One-way flights from Sioux Falls to GatwickSearch for one-way flight options from Sioux Falls to Gatwick. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

Search for one-way flight options from Sioux Falls to Gatwick. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

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Related info for your journey

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

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

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

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

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

Travelling to a place near London Gatwick Airport?

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Alternative routes for Sioux Falls to Gatwick

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Can Cheapflights notify me if prices for flights from Sioux Falls to Gatwick become cheaper?

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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 7 September 2026.

Best flights from Sioux Falls to Gatwick
Discover carefully curated flight deals from Sioux Falls to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Last-minute flights from Sioux Falls to Gatwick
Discover last-minute flight deals from Sioux Falls to Gatwick. Data last updated 7 September 2026 and is based on user searches.

One-way flights from Sioux Falls to Gatwick
Search for one-way flight options from Sioux Falls to Gatwick. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.