Cheap flights from Sioux Falls to London from $828

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Sioux Falls to London departing on 10/14. 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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0 bags

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Find the cheapest flights from Sioux Falls to London

Cheap round-trip flights

Lufthansa Logo
6:10 pm - 6:35 pmFSD-LCY
18h 25m2 stops
Lufthansa Logo
7:10 pm - 10:22 pmLCY-FSD
33h 12m2 stops
$828Lufthansa
Find Deal
Tue, Oct 14 - Mon, Oct 20
 Logo
8:00 am - 12:30 pmFSD-LCY
22h 30m2 stops
 Logo
8:10 am - 10:22 pmLCY-FSD
20h 12m3 stops
Tue, Oct 14 - Mon, Oct 20
 Logo
8:00 am - 11:40 amFSD-LCY
21h 40m2 stops
 Logo
9:55 am - 10:42 amLCY-FSD
29h 47m3 stops
$1,048
Find Deal
Fri, Oct 24 - Fri, Oct 31
 Logo
11:19 am - 11:40 amFSD-LCY
18h 21m2 stops
 Logo
5:15 pm - 9:46 pmLCY-FSD
33h 31m2 stops
$1,061
Find Deal
Fri, Oct 24 - Fri, Oct 31
 Logo
8:00 am - 11:40 amFSD-LCY
21h 40m2 stops
 Logo
8:45 am - 10:12 pmLCY-FSD
19h 27m2 stops
$1,197
Find Deal
Fri, Sep 12 - Wed, Sep 17
 Logo
8:00 am - 11:40 amFSD-LCY
21h 40m3 stops
 Logo
8:45 am - 10:12 pmLCY-FSD
19h 27m3 stops
$1,201
Find Deal
Fri, Sep 12 - Wed, Sep 17
Lufthansa Logo
11:27 am - 9:15 amFSD-LCY
15h 48m2 stops
Lufthansa Logo
9:40 am - 8:39 pmLCY-FSD
40h 59m2 stops
$1,216Lufthansa
Find Deal
Tue, Dec 23 - Thu, Jan 8
Lufthansa Logo
6:10 pm - 4:25 pmFSD-LCY
40h 15m2 stops
Lufthansa Logo
5:00 pm - 5:27 pmLCY-FSD
54h 27m2 stops
$1,939Lufthansa
Find Deal
Tue, Oct 14 - Mon, Oct 20
 Logo
3:12 pm - 4:25 pmFSD-LCY
19h 13m2 stops
 Logo
8:10 am - 10:22 pmLCY-FSD
20h 12m3 stops
$3,097
Find Deal
Tue, Oct 14 - Mon, Oct 20
Lufthansa Logo
6:10 pm - 4:25 pmFSD-LCY
16h 15m2 stops
Lufthansa Logo
7:10 pm - 5:27 pmLCY-FSD
28h 17m2 stops
$5,057Lufthansa
Find Deal
Tue, Oct 14 - Mon, Oct 20

Lufthansa flights from Sioux Falls to London City Airport

Our best Lufthansa deals on Sioux Falls to London City Airport flight tickets
Lufthansa
Oct 14
FSD6:10 pmSioux Falls Joe Foss Field
18h 25m
2 stops
LCY6:35 pmLondon City
Oct 20
LCY7:10 pmLondon City
33h 12m
2 stops
FSD10:22 pmSioux Falls Joe Foss Field
Lufthansa
Dec 23
FSD11:27 amSioux Falls Joe Foss Field
15h 48m
2 stops
LCY9:15 amLondon City
Jan 8
LCY9:40 amLondon City
40h 59m
2 stops
FSD8:39 pmSioux Falls Joe Foss Field
Lufthansa
Oct 14
FSD6:10 pmSioux Falls Joe Foss Field
40h 15m
2 stops
LCY4:25 pmLondon City
Oct 20
LCY5:00 pmLondon City
54h 27m
2 stops
FSD5:27 pmSioux Falls Joe Foss Field

momondo Fare Finder

 
Customize your flight search to find flights from Sioux Falls to London City Airport 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, momondo users made 832,500 searches. Data last updated August 27, 2025.
Use the filters below to find and compare flights from Sioux Falls to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Sioux FallsLondon

FSD - LCY

FSDLCY

Sioux Falls Joe Foss Field

Tue 10/14

6:10 pm-6:35 pm

2 stops18h 25m

London City

Mon 10/20

7:10 pm-10:22 pm

2 stops33h 12m

$828

Sioux FallsLondon

FSD - LCY

FSDLCY

Sioux Falls Joe Foss Field

Tue 10/14

8:00 am-12:30 pm

2 stops22h 30m

London City

Mon 10/20

8:10 am-10:22 pm

3 stops20h 12m

$855

Sioux FallsLondon

FSD - LCY

FSDLCY

Sioux Falls Joe Foss Field

Fri 10/24

8:00 am-11:40 am

2 stops21h 40m

London City

Fri 10/31

9:55 am-10:42 am

3 stops29h 47m

$1,048

Sioux FallsLondon

FSD - LCY

FSDLCY

Sioux Falls Joe Foss Field

Fri 10/24

11:19 am-11:40 am

2 stops18h 21m

London City

Fri 10/31

5:15 pm-9:46 pm

2 stops33h 31m

$1,061

Sioux FallsLondon

FSD - LCY

FSDLCY

Sioux Falls Joe Foss Field

Fri 9/12

8:00 am-11:40 am

2 stops21h 40m

London City

Wed 9/17

8:45 am-10:12 pm

2 stops19h 27m

$1,197

Sioux FallsLondon

FSD - LCY

FSDLCY

Sioux Falls Joe Foss Field

Fri 9/12

8:00 am-11:40 am

3 stops21h 40m

London City

Wed 9/17

8:45 am-10:12 pm

3 stops19h 27m

$1,201

Sioux FallsLondon

FSD - LCY

FSDLCY

Sioux Falls Joe Foss Field

Tue 12/23

11:27 am-9:15 am

2 stops15h 48m

London City

Thu 1/8

9:40 am-8:39 pm

2 stops40h 59m

$1,216

Sioux FallsLondon

FSD - LCY

FSDLCY

Sioux Falls Joe Foss Field

Tue 10/14

6:10 pm-4:25 pm

2 stops40h 15m

London City

Mon 10/20

5:00 pm-5:27 pm

2 stops54h 27m

$1,939

Sioux FallsLondon

FSD - LCY

FSDLCY

Sioux Falls Joe Foss Field

Tue 10/14

3:12 pm-4:25 pm

2 stops19h 13m

London City

Mon 10/20

8:10 am-10:22 pm

3 stops20h 12m

$3,097

Sioux FallsLondon

FSD - LCY

FSDLCY

Sioux Falls Joe Foss Field

Tue 10/14

6:10 pm-4:25 pm

2 stops16h 15m

London City

Mon 10/20

7:10 pm-5:27 pm

2 stops28h 17m

$5,057

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Sioux Falls to London City Airport

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

Cheap Sioux Falls to London City Airport (FSD to LCY) flight deals and tips

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

Direct flights

None
There are no direct flights from Sioux Falls to London City Airport. There are no popular flight routes from Sioux Falls to London City Airport.
  • How far is Sioux Falls Joe Foss Field to London City by plane?

    A flight from Sioux Falls Joe Foss Field to London City will travel around 4206.7 mi. In terms of flight time, this usually takes a little over 15h 48m.

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

    Prices for flights from Sioux Falls Joe Foss Field Airport to London City Airport are refreshed on a daily basis.

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

    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 City Airport.

  • What documentation or ID do you need to fly to London City Airport?

    The necessary travel and health documents for your London City Airport 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.

  • How do I get Price Alerts for flights from Sioux Falls to London City Airport?

    Search flight deals from Sioux Falls to London City Airport. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Sioux Falls to London City Airport with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Traveling to a place near London?

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Why use momondo?

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

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

Flights from Sioux Falls to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

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Of course. momondo tracks the price of Sioux Falls to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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1 adult
Mon 9/1
Mon 9/8

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