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

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

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

Prices for flights from Sioux Falls Joe Foss Field Airport to United Kingdom are updated daily.

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

As of November 2026, there are 2 operators available to choose from for flights from Sioux Falls Joe Foss Field Airport to United Kingdom.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$411 Cheap Flights from Sioux Falls to the United Kingdom in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Sioux Falls to the United Kingdom

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:47 pm - 5:05 pmFSD Sioux Falls Joe Foss Field-LHR London Heathrow

17h 18m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

8:15 pm - 11:25 pmLHR London Heathrow-FSD Sioux Falls Joe Foss Field

32h 10m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$882Lufthansa

Mon, Mar 15 - Mon, Mar 22

6:47 pm - 3:50 pmFSD Sioux Falls Joe Foss Field-LHR London Heathrow

16h 03m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

3:30 pm - 11:25 pmLHR London Heathrow-FSD Sioux Falls Joe Foss Field

36h 55m2 stops Frankfurt am Main Chicago O'Hare Intl

$905Lufthansa

Mon, Mar 15 - Mon, Mar 22

6:20 pm - 5:05 pmFSD Sioux Falls Joe Foss Field-LHR London Heathrow

16h 45m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

10:50 am - 9:43 pmLHR London Heathrow-FSD Sioux Falls Joe Foss Field

16h 53m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$926Lufthansa

Wed, Mar 31 - Sat, Apr 10

6:20 pm - 7:55 amFSD Sioux Falls Joe Foss Field-LHR London Heathrow

31h 35m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

6:50 am - 5:34 pmLHR London Heathrow-FSD Sioux Falls Joe Foss Field

16h 44m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$928Multiple Airlines

Fri, Apr 30 - Mon, May 3

3:10 pm - 7:55 amFSD Sioux Falls Joe Foss Field-LHR London Heathrow

11h 45m1 stop Chicago O'Hare Intl

6:35 am - 11:25 pmLHR London Heathrow-FSD Sioux Falls Joe Foss Field

21h 50m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$950United Airlines

Mon, Mar 15 - Mon, Mar 22

3:10 pm - 7:55 amFSD Sioux Falls Joe Foss Field-LHR London Heathrow

11h 45m1 stop Chicago O'Hare Intl

6:35 am - 11:25 pmLHR London Heathrow-FSD Sioux Falls Joe Foss Field

21h 50m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$951United Airlines

Mon, Mar 15 - Mon, Mar 22

7:40 am - 7:15 amFSD Sioux Falls Joe Foss Field-LHR London Heathrow

17h 35m2 stops Chicago O'Hare Intl Newark

8:45 am - 9:43 pmLHR London Heathrow-FSD Sioux Falls Joe Foss Field

18h 58m2 stops Zurich Chicago O'Hare Intl

$953United Airlines

Fri, Apr 30 - Tue, May 4

12:18 pm - 8:05 amFSD Sioux Falls Joe Foss Field-LHR London Heathrow

13h 47m1 stop Chicago O'Hare Intl

2:25 pm - 10:02 pmLHR London Heathrow-FSD Sioux Falls Joe Foss Field

13h 37m1 stop Dallas/Fort Worth

$987American Airlines

Wed, Mar 31 - Sat, Apr 10

1:23 pm - 10:00 amFSD Sioux Falls Joe Foss Field-LHR London Heathrow

14h 37m1 stop Dallas/Fort Worth

11:00 am - 7:16 pmLHR London Heathrow-FSD Sioux Falls Joe Foss Field

14h 16m1 stop Chicago O'Hare Intl

$1,021American Airlines

Fri, Jan 29 - Wed, Feb 3

1:23 pm - 10:00 amFSD Sioux Falls Joe Foss Field-LHR London Heathrow

14h 37m1 stop Dallas/Fort Worth

11:00 am - 7:16 pmLHR London Heathrow-FSD Sioux Falls Joe Foss Field

14h 16m1 stop Chicago O'Hare Intl

$1,022American Airlines

Fri, Jan 29 - Wed, Feb 3

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KLM flights from Sioux Falls to United Kingdom

Our best KLM deals on Sioux Falls to United Kingdom flight tickets

KLM

Jan 13

FSD12:51 pmSioux Falls Joe Foss Field

28h 14m

2 stops

EDI11:05 pmEdinburgh Turnhouse

Jan 18

EDI5:00 pmEdinburgh Turnhouse

32h 24m

2 stops

FSD7:24 pmSioux Falls Joe Foss Field

$987

KLM

Dec 27

FSD10:52 amSioux Falls Joe Foss Field

14h 13m

1 stop

LHR7:05 amLondon Heathrow

Jan 7

LHR8:55 amLondon Heathrow

16h 52m

1 stop

FSD7:47 pmSioux Falls Joe Foss Field

$1,127

United Airlines flights from Sioux Falls to United Kingdom

Our best United Airlines deals on Sioux Falls to United Kingdom flight tickets

United Airlines

Mar 15

FSD3:10 pmSioux Falls Joe Foss Field

11h 45m

1 stop

LHR7:55 amLondon Heathrow

Mar 22

LHR6:35 amLondon Heathrow

21h 50m

2 stops

FSD11:25 pmSioux Falls Joe Foss Field

$950

United Airlines

Mar 15

FSD3:10 pmSioux Falls Joe Foss Field

11h 45m

1 stop

LHR7:55 amLondon Heathrow

Mar 22

LHR6:35 amLondon Heathrow

21h 50m

2 stops

FSD11:25 pmSioux Falls Joe Foss Field

$951

United Airlines

Mar 31

FSD7:40 amSioux Falls Joe Foss Field

17h 05m

1 stop

LHR6:45 amLondon Heathrow

Apr 10

LHR10:50 amLondon Heathrow

16h 53m

2 stops

FSD9:43 pmSioux Falls Joe Foss Field

$955

momondo Fare Finder

Use the filters below to find and compare flights from Sioux Falls to the United Kingdom that are best for you.

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

Mon 3/15

6:47 pm-5:05 pm

2 stops17h 18m

London Heathrow

Mon 3/22

8:15 pm-11:25 pm

2 stops32h 10m

$882

Sioux FallsLondon

FSD Sioux Falls Joe Foss Field - LHR London Heathrow

FSDLHR

Sioux Falls Joe Foss Field

Mon 3/15

6:47 pm-3:50 pm

2 stops16h 03m

London Heathrow

Mon 3/22

3:30 pm-11:25 pm

2 stops36h 55m

$905

Sioux FallsLondon

FSD Sioux Falls Joe Foss Field - LHR London Heathrow

FSDLHR

Sioux Falls Joe Foss Field

Wed 3/31

6:20 pm-5:05 pm

2 stops16h 45m

London Heathrow

Sat 4/10

10:50 am-9:43 pm

2 stops16h 53m

$926

Sioux FallsLondon

FSD Sioux Falls Joe Foss Field - LHR London Heathrow

FSDLHR

Sioux Falls Joe Foss Field

Fri 4/30

6:20 pm-7:55 am

2 stops31h 35m

London Heathrow

Mon 5/3

6:50 am-5:34 pm

2 stops16h 44m

$928

Sioux FallsLondon

FSD Sioux Falls Joe Foss Field - LHR London Heathrow

FSDLHR

Sioux Falls Joe Foss Field

Mon 3/15

3:10 pm-7:55 am

1 stop11h 45m

London Heathrow

Mon 3/22

6:35 am-11:25 pm

2 stops21h 50m

$950

Sioux FallsLondon

FSD Sioux Falls Joe Foss Field - LHR London Heathrow

FSDLHR

Sioux Falls Joe Foss Field

Mon 3/15

3:10 pm-7:55 am

1 stop11h 45m

London Heathrow

Mon 3/22

6:35 am-11:25 pm

2 stops21h 50m

$951

Sioux FallsLondon

FSD Sioux Falls Joe Foss Field - LHR London Heathrow

FSDLHR

Sioux Falls Joe Foss Field

Fri 4/30

7:40 am-7:15 am

2 stops17h 35m

London Heathrow

Tue 5/4

8:45 am-9:43 pm

2 stops18h 58m

$953

Quickest round-trip

Sioux FallsLondon

FSD Sioux Falls Joe Foss Field - LHR London Heathrow

FSDLHR

Sioux Falls Joe Foss Field

Wed 3/31

12:18 pm-8:05 am

1 stop13h 47m

London Heathrow

Sat 4/10

2:25 pm-10:02 pm

1 stop13h 37m

$987

Sioux FallsLondon

FSD Sioux Falls Joe Foss Field - LHR London Heathrow

FSDLHR

Sioux Falls Joe Foss Field

Fri 1/29

1:23 pm-10:00 am

1 stop14h 37m

London Heathrow

Wed 2/3

11:00 am-7:16 pm

1 stop14h 16m

$1,021

Sioux FallsLondon

FSD Sioux Falls Joe Foss Field - LHR London Heathrow

FSDLHR

Sioux Falls Joe Foss Field

Fri 1/29

1:23 pm-10:00 am

1 stop14h 37m

London Heathrow

Wed 2/3

11:00 am-7:16 pm

1 stop14h 16m

$1,022

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Sioux Falls to United Kingdom

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 cheapest month to fly to United Kingdom?

In general, March is the cheapest month to fly from Sioux Falls to United Kingdom. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $928. If you aren’t able to travel to United Kingdom during the month of March, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $946.

Can stopping save me money on Sioux Falls to United Kingdom flights?

You could potentially save up to 8% on your flight if you consider stops on a Sioux Falls to United Kingdom flight.

Cheap Sioux Falls to United Kingdom flight deals and tips

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

Best Price Found	$411
Fastest flight time	14h 36m
Direct flights	None

The best one-way flight to United Kingdom from Sioux Falls in the past 72 hours is $411. The best round-trip flight deal from Sioux Falls to United Kingdom found on momondo in the last 72 hours is $882.

The fastest flight from Sioux Falls to United Kingdom takes 14h 36m

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

Search flight deals

Frequently asked questions about flying from Sioux Falls to the United Kingdom

When did momondo last update prices for flights from Sioux Falls Joe Foss Field Airport to United Kingdom?
Prices for flights from Sioux Falls Joe Foss Field Airport to United Kingdom are updated daily.
How many operators does momondo search for flights from Sioux Falls Joe Foss Field Airport to United Kingdom?
As of November 2026, there are 2 operators available to choose from for flights from Sioux Falls Joe Foss Field Airport to United Kingdom.
How old do you have to be to fly from Sioux Falls Joe Foss Field Airport to United Kingdom?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, 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 United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The travel and health documents you'll need for your trip to United Kingdom may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United Kingdom. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Sioux Falls to United Kingdom

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $654	Free Cancellation	Rating 7.3 10,486 reviews		Search United Airlines flights
American Airlines	PriceFrom $658	Free Cancellation	Rating 7.0 12,231 reviews		Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sioux Falls to United Kingdom for you.

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

Yes. momondo allows you to filter the results for Sioux Falls to United Kingdom flights to just show those with flexible booking policies.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to United Kingdom from Sioux Falls.

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

If you are not ready to book a flight from Sioux Falls to United Kingdom now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to United Kingdom and let you know when they change.