What is the cheapest airline that flies from Sioux Falls Joe Foss Field to London?

KLM and United Airlines are the most popular carriers operating from Sioux Falls Joe Foss Field to London

When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to London?

Prices for flights from Sioux Falls Joe Foss Field Airport to London refresh daily.

How many operators does momondo search for flights from Sioux Falls Joe Foss Field Airport to London?

The number of operators available for flights from Sioux Falls Joe Foss Field Airport to London is 2 as of September 2026.

How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to London?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sioux Falls Joe Foss Field Airport to London.

What documentation or ID do you need to fly to London?

The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$509 Cheap Flights from Sioux Falls to London in 2026/27

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Find the cheapest flights from Sioux Falls to London

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1:00 pm - 7:05 amFSD Sioux Falls Joe Foss Field-LHR London Heathrow

12h 05m1 stop Minneapolis St Paul

8:40 am - 7:06 pmLHR London Heathrow-FSD Sioux Falls Joe Foss Field

16h 26m2 stops Amsterdam Schiphol Minneapolis St Paul

$746Multiple Airlines

Wed, Nov 4 - Wed, Nov 11

1:00 pm - 7:05 amFSD Sioux Falls Joe Foss Field-LHR London Heathrow

12h 05m1 stop Minneapolis St Paul

6:20 am - 3:58 pmLHR London Heathrow-FSD Sioux Falls Joe Foss Field

15h 38m2 stops Paris Charles de Gaulle Minneapolis St Paul

$747Air France

Wed, Nov 11 - Tue, Nov 17

1:00 pm - 9:00 amFSD Sioux Falls Joe Foss Field-LHR London Heathrow

14h 00m2 stops Minneapolis St Paul Atlanta Hartsfield-Jackson

8:40 am - 7:06 pmLHR London Heathrow-FSD Sioux Falls Joe Foss Field

16h 26m2 stops Amsterdam Schiphol Minneapolis St Paul

$751Multiple Airlines

Wed, Nov 4 - Wed, Nov 11

1:00 pm - 9:55 amFSD Sioux Falls Joe Foss Field-LHR London Heathrow

14h 55m2 stops Minneapolis St Paul Boston Logan Intl

6:20 am - 7:06 pmLHR London Heathrow-FSD Sioux Falls Joe Foss Field

18h 46m2 stops Paris Charles de Gaulle Minneapolis St Paul

$752Virgin Atlantic

Wed, Nov 11 - Tue, Nov 17

6:40 pm - 5:55 amFSD Sioux Falls Joe Foss Field-LHR London Heathrow

29h 15m1 stop Chicago O'Hare Intl

9:00 am - 9:37 pmLHR London Heathrow-FSD Sioux Falls Joe Foss Field

18h 37m2 stops Zurich Chicago O'Hare Intl

$863United Airlines

Sun, Nov 1 - Wed, Nov 18

5:06 pm - 9:40 amFSD Sioux Falls Joe Foss Field-LHR London Heathrow

34h 34m1 stop Denver Intl

9:00 am - 9:37 pmLHR London Heathrow-FSD Sioux Falls Joe Foss Field

18h 37m2 stops Zurich Chicago O'Hare Intl

$888United Airlines

Sun, Nov 1 - Wed, Nov 18

9:32 am - 7:10 amFSD Sioux Falls Joe Foss Field-LHR London Heathrow

15h 38m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl

4:40 pm - 10:12 pmLHR London Heathrow-FSD Sioux Falls Joe Foss Field

35h 32m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$909United Airlines

Mon, Nov 16 - Mon, Nov 30

3:16 pm - 10:05 amFSD Sioux Falls Joe Foss Field-LHR London Heathrow

12h 49m2 stops Chicago O'Hare Intl Brussels Bruxelles-National

6:50 am - 10:32 amLHR London Heathrow-FSD Sioux Falls Joe Foss Field

32h 42m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$933United Airlines

Fri, Mar 5 - Mon, Mar 22

12:33 pm - 6:50 amFSD Sioux Falls Joe Foss Field-LHR London Heathrow

12h 17m1 stop Dallas/Fort Worth

3:40 pm - 12:37 amLHR London Heathrow-FSD Sioux Falls Joe Foss Field

14h 57m1 stop Chicago O'Hare Intl

$998American Airlines

Fri, Jan 1 - Fri, Jan 8

12:33 pm - 8:15 amFSD Sioux Falls Joe Foss Field-LHR London Heathrow

13h 42m1 stop Dallas/Fort Worth

12:10 pm - 8:54 pmLHR London Heathrow-FSD Sioux Falls Joe Foss Field

14h 44m1 stop Dallas/Fort Worth

$1,058American Airlines

Fri, Jan 1 - Sun, Jan 10

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Air France flights from Sioux Falls to London

Our best Air France deals on Sioux Falls to London flight tickets

Air France

Nov 11

FSD1:00 pmSioux Falls Joe Foss Field

12h 05m

1 stop

LHR7:05 amLondon Heathrow

Nov 17

LHR6:20 amLondon Heathrow

15h 38m

2 stops

FSD3:58 pmSioux Falls Joe Foss Field

$747

Air France

Nov 6

FSD1:00 pmSioux Falls Joe Foss Field

12h 05m

1 stop

LHR7:05 amLondon Heathrow

Nov 13

LHR6:20 amLondon Heathrow

15h 38m

2 stops

FSD3:58 pmSioux Falls Joe Foss Field

$787

Virgin Atlantic flights from Sioux Falls to London

Our best Virgin Atlantic deals on Sioux Falls to London flight tickets

Virgin Atlantic

Nov 11

FSD1:00 pmSioux Falls Joe Foss Field

14h 55m

2 stops

LHR9:55 amLondon Heathrow

Nov 17

LHR6:20 amLondon Heathrow

18h 46m

2 stops

FSD7:06 pmSioux Falls Joe Foss Field

$752

Virgin Atlantic

Mar 5

FSD10:58 amSioux Falls Joe Foss Field

14h 52m

2 stops

LHR7:50 amLondon Heathrow

Mar 22

LHR9:50 amLondon Heathrow

16h 23m

1 stop

FSD9:13 pmSioux Falls Joe Foss Field

$872

Virgin Atlantic

Nov 8

FSD11:00 amSioux Falls Joe Foss Field

14h 05m

1 stop

LHR7:05 amLondon Heathrow

Nov 15

LHR9:50 amLondon Heathrow

15h 16m

1 stop

FSD7:06 pmSioux Falls Joe Foss Field

$942

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Sioux FallsLondon

FSD Sioux Falls Joe Foss Field - LHR London Heathrow

FSDLHR

Sioux Falls Joe Foss Field

Wed 11/4

1:00 pm-7:05 am

1 stop12h 05m

London Heathrow

Wed 11/11

8:40 am-7:06 pm

2 stops16h 26m

$746

Sioux FallsLondon

FSD Sioux Falls Joe Foss Field - LHR London Heathrow

FSDLHR

Sioux Falls Joe Foss Field

Wed 11/11

1:00 pm-7:05 am

1 stop12h 05m

London Heathrow

Tue 11/17

6:20 am-3:58 pm

2 stops15h 38m

$747

Sioux FallsLondon

FSD Sioux Falls Joe Foss Field - LHR London Heathrow

FSDLHR

Sioux Falls Joe Foss Field

Wed 11/4

1:00 pm-9:00 am

2 stops14h 00m

London Heathrow

Wed 11/11

8:40 am-7:06 pm

2 stops16h 26m

$751

Sioux FallsLondon

FSD Sioux Falls Joe Foss Field - LHR London Heathrow

FSDLHR

Sioux Falls Joe Foss Field

Wed 11/11

1:00 pm-9:55 am

2 stops14h 55m

London Heathrow

Tue 11/17

6:20 am-7:06 pm

2 stops18h 46m

$752

Sioux FallsLondon

FSD Sioux Falls Joe Foss Field - LHR London Heathrow

FSDLHR

Sioux Falls Joe Foss Field

Sun 11/1

6:40 pm-5:55 am

1 stop29h 15m

London Heathrow

Wed 11/18

9:00 am-9:37 pm

2 stops18h 37m

$863

Sioux FallsLondon

FSD Sioux Falls Joe Foss Field - LHR London Heathrow

FSDLHR

Sioux Falls Joe Foss Field

Sun 11/1

5:06 pm-9:40 am

1 stop34h 34m

London Heathrow

Wed 11/18

9:00 am-9:37 pm

2 stops18h 37m

$888

Sioux FallsLondon

FSD Sioux Falls Joe Foss Field - LHR London Heathrow

FSDLHR

Sioux Falls Joe Foss Field

Mon 11/16

9:32 am-7:10 am

2 stops15h 38m

London Heathrow

Mon 11/30

4:40 pm-10:12 pm

2 stops35h 32m

$909

Sioux FallsLondon

FSD Sioux Falls Joe Foss Field - LHR London Heathrow

FSDLHR

Sioux Falls Joe Foss Field

Fri 3/5

3:16 pm-10:05 am

2 stops12h 49m

London Heathrow

Mon 3/22

6:50 am-10:32 am

2 stops32h 42m

$933

Quickest round-trip

Sioux FallsLondon

FSD Sioux Falls Joe Foss Field - LHR London Heathrow

FSDLHR

Sioux Falls Joe Foss Field

Fri 1/1

12:33 pm-6:50 am

1 stop12h 17m

London Heathrow

Fri 1/8

3:40 pm-12:37 am

1 stop14h 57m

$998

Sioux FallsLondon

FSD Sioux Falls Joe Foss Field - LHR London Heathrow

FSDLHR

Sioux Falls Joe Foss Field

Fri 1/1

12:33 pm-8:15 am

1 stop13h 42m

London Heathrow

Sun 1/10

12:10 pm-8:54 pm

1 stop14h 44m

$1,058

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sioux Falls to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the typical price of a round-trip flight between Sioux Falls and London?

Prices are currently low for flights on this route.

Typical prices usually range from $965 to $1,218.
The lowest price recently found on this route was $746.

What is the cheapest month to fly to London?

The cheapest month to fly to London from Sioux Falls is in March. Flight prices, which tend to average around $729, are often lower during this time because this is during the off-season. The month of November is another great option to travel to London, with average flight prices from Sioux Falls averaging around $746.

Can stopping save me money on Sioux Falls to London flights?

You could potentially save up to 16% on your flight if you consider stops on a Sioux Falls to London flight.

When to book flights from Sioux Falls to London

Are you open to changing your travel dates? Check out the ideal times to fly from Sioux Falls to London according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Sioux Falls to London (FSD to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sioux Falls to London

Best Price Found	$509
Fastest flight time	12h 40m
Direct flights	None

The best one-way flight to London from Sioux Falls in the past 72 hours is $509. The best round-trip flight deal from Sioux Falls to London found on momondo in the last 72 hours is $746.

The fastest flight from Sioux Falls to London takes 12h 40m

There are no direct flights from Sioux Falls to London. There are no popular flight routes from Sioux Falls to London.

Search flight deals

Frequently asked questions about flying from Sioux Falls to London

How far is Sioux Falls Joe Foss Field to London by plane?
A flight from Sioux Falls Joe Foss Field to London will travel around 4200.7 mi. Typically, this will take 12h 40m by plane in normal conditions.
When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to London?
Prices for flights from Sioux Falls Joe Foss Field Airport to London refresh daily.
How many operators does momondo search for flights from Sioux Falls Joe Foss Field Airport to London?
The number of operators available for flights from Sioux Falls Joe Foss Field Airport to London is 2 as of September 2026.
How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to London?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Sioux Falls Joe Foss Field Airport to London.
What documentation or ID do you need to fly to London?
The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Sioux Falls to London?
Based on momondo bookings for flights between Sioux Falls and London, the leading airline is American Airlines, making up 53% of the total bookings. Other popular airlines include United Airlines with 47%.

Best airlines flying from Sioux Falls to London

Compare and see reviews for airlines that fly from Sioux Falls to London with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $654	Free Cancellation	Rating 7.4 10,238 reviews		Search United Airlines flights
American Airlines	PriceFrom $658	Free Cancellation	Rating 7.0 12,089 reviews		Search American Airlines flights

Hounslow

Gatwick

Milton Keynes

Croydon

Luton

Hayes

Dover

Wembley

Kingston upon Thames

Richmond

Stansted

Watford

Harrow

Cobham

Worthing

Eastbourne

Slough

Hook

Uxbridge

Ilford

Why use momondo?

Why should I use momondo to find a flight deal from Sioux Falls to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Sioux Falls.

Can I find flights from Sioux Falls to London with flexible booking policies on momondo?

All flight searches from Sioux Falls to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Sioux Falls to London?

Once you have performed a search for Sioux Falls to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Sioux Falls to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Sioux Falls and alert you when they change.

An easier way to manage your London trip

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Cheap flights from Sioux Falls to London from $509

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sioux Falls to London departing on 11/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air France flights from Sioux Falls to London

Our best Air France deals on Sioux Falls to London flight tickets

Virgin Atlantic flights from Sioux Falls to London

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How to get the cheapest flight ticket from Sioux Falls to London

What is the typical price of a round-trip flight between Sioux Falls and London?

What is the cheapest month to fly to London?

Can stopping save me money on Sioux Falls to London flights?

What is the cheapest airline that flies from Sioux Falls Joe Foss Field to London?

When to book flights from Sioux Falls to London

Cheap Sioux Falls to London (FSD to LON) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Sioux Falls to London

Best airlines flying from Sioux Falls to London

Compare and see reviews for airlines that fly from Sioux Falls to London with momondo

Traveling to a place near London?

Why use momondo?

An easier way to manage your London trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London

Fly your favorite airline to London

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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