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Cheap flights from Louisville to London from $468

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to London departing on 3/25. 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 Louisville to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
10:00 am - 8:40 am
SDF
-
LCY
17h 40m
2 stops
Lufthansa Logo
9:15 am - 7:34 pm
LCY
-
SDF
15h 19m
2 stops
$726Lufthansa
Mon, Aug 17 - Tue, Aug 25
Lufthansa Logo
7:32 pm - 5:55 pm
SDF
-
LCY
17h 23m
2 stops
Lufthansa Logo
9:15 am - 7:34 pm
LCY
-
SDF
15h 19m
2 stops
$727Lufthansa
Mon, Aug 17 - Tue, Aug 25
Delta Logo
12:35 pm - 7:55 am
SDF
-
LCY
14h 20m
2 stops
Delta Logo
9:20 am - 9:31 pm
LCY
-
SDF
17h 11m
2 stops
$745Delta
Wed, Apr 22 - Wed, May 6
Iberia Logo
6:12 pm - 8:35 am
SDF
-
LCY
33h 23m
2 stops
Iberia Logo
7:15 pm - 9:30 pm
LCY
-
SDF
31h 15m
2 stops
$953Iberia
Mon, Apr 6 - Mon, Apr 13
Lufthansa Logo
7:41 pm - 5:55 pm
SDF
-
LCY
17h 14m
2 stops
Lufthansa Logo
9:15 am - 10:50 pm
LCY
-
SDF
18h 35m
2 stops
$956Lufthansa
Mon, May 18 - Mon, Jun 1
British Airways Logo
7:52 pm - 8:35 am
SDF
-
LCY
31h 43m
2 stops
British Airways Logo
7:15 pm - 7:02 pm
LCY
-
SDF
28h 47m
2 stops
$985British Airways
Sun, Apr 12 - Sun, Apr 19
British Airways Logo
12:00 pm - 3:15 pm
SDF
-
LCY
22h 15m
2 stops
British Airways Logo
8:10 am - 5:41 pm
LCY
-
SDF
38h 31m
2 stops
$1,015British Airways
Wed, Jul 29 - Tue, Aug 11
British Airways Logo
12:00 pm - 3:15 pm
SDF
-
LCY
22h 15m
2 stops
British Airways Logo
8:10 am - 5:41 pm
LCY
-
SDF
38h 31m
2 stops
$1,016British Airways
Wed, Jul 29 - Tue, Aug 11
British Airways Logo
3:33 pm - 6:30 pm
SDF
-
LCY
22h 57m
2 stops
British Airways Logo
5:00 pm - 9:11 pm
LCY
-
SDF
32h 11m
2 stops
$1,029British Airways
Thu, Mar 19 - Mon, Mar 23
Lufthansa Logo
1:47 pm - 9:05 am
SDF
-
LCY
15h 18m
2 stops
Lufthansa Logo
5:15 pm - 8:14 pm
LCY
-
SDF
30h 59m
2 stops
$1,044Lufthansa
Wed, Mar 11 - Sun, Mar 15

Aer Lingus flights from Louisville to London City Airport

Our best Aer Lingus deals on Louisville to London City Airport flight tickets
Aer Lingus
Apr 11
SDF7:05 pmLouisville Intl
34h 15m
2 stops
LCY10:20 amLondon City
Apr 24
LCY6:45 amLondon City
16h 45m
2 stops
SDF6:30 pmLouisville Intl
$1,091
Aer Lingus
Jul 21
SDF6:46 amLouisville Intl
20h 49m
2 stops
LCY8:35 amLondon City
Jul 28
LCY8:30 pmLondon City
30h 46m
2 stops
SDF10:16 pmLouisville Intl
$1,094
Aer Lingus
Jul 21
SDF6:46 amLouisville Intl
20h 49m
2 stops
LCY8:35 amLondon City
Aug 4
LCY9:10 amLondon City
37h 31m
2 stops
SDF5:41 pmLouisville Intl
$1,107

British Airways flights from Louisville to London City Airport

Our best British Airways deals on Louisville to London City Airport flight tickets
British Airways
Apr 12
SDF7:52 pmLouisville Intl
31h 43m
2 stops
LCY8:35 amLondon City
Apr 19
LCY7:15 pmLondon City
28h 47m
2 stops
SDF7:02 pmLouisville Intl
$985
British Airways
Jul 29
SDF12:00 pmLouisville Intl
22h 15m
2 stops
LCY3:15 pmLondon City
Aug 11
LCY8:10 amLondon City
38h 31m
2 stops
SDF5:41 pmLouisville Intl
$1,015
British Airways
Jul 29
SDF12:00 pmLouisville Intl
22h 15m
2 stops
LCY3:15 pmLondon City
Aug 11
LCY8:10 amLondon City
38h 31m
2 stops
SDF5:41 pmLouisville Intl
$1,016

momondo Fare Finder

 
Customize your flight search to find flights from Louisville 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 February 24, 2026.
Use the filters below to find and compare flights from Louisville to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleLondon

SDF - LCY

SDFLCY

Louisville Intl

Mon 8/17

10:00 am-8:40 am

2 stops17h 40m

London City

Tue 8/25

9:15 am-7:34 pm

2 stops15h 19m

$726

LouisvilleLondon

SDF - LCY

SDFLCY

Louisville Intl

Mon 8/17

7:32 pm-5:55 pm

2 stops17h 23m

London City

Tue 8/25

9:15 am-7:34 pm

2 stops15h 19m

$727

LouisvilleLondon

SDF - LCY

SDFLCY

Louisville Intl

Wed 4/22

12:35 pm-7:55 am

2 stops14h 20m

London City

Wed 5/6

9:20 am-9:31 pm

2 stops17h 11m

$745

LouisvilleLondon

SDF - LCY

SDFLCY

Louisville Intl

Mon 4/6

6:12 pm-8:35 am

2 stops33h 23m

London City

Mon 4/13

7:15 pm-9:30 pm

2 stops31h 15m

$953

LouisvilleLondon

SDF - LCY

SDFLCY

Louisville Intl

Mon 5/18

7:41 pm-5:55 pm

2 stops17h 14m

London City

Mon 6/1

9:15 am-10:50 pm

2 stops18h 35m

$956

LouisvilleLondon

SDF - LCY

SDFLCY

Louisville Intl

Sun 4/12

7:52 pm-8:35 am

2 stops31h 43m

London City

Sun 4/19

7:15 pm-7:02 pm

2 stops28h 47m

$985

LouisvilleLondon

SDF - LCY

SDFLCY

Louisville Intl

Wed 7/29

12:00 pm-3:15 pm

2 stops22h 15m

London City

Tue 8/11

8:10 am-5:41 pm

2 stops38h 31m

$1,015

LouisvilleLondon

SDF - LCY

SDFLCY

Louisville Intl

Wed 7/29

12:00 pm-3:15 pm

2 stops22h 15m

London City

Tue 8/11

8:10 am-5:41 pm

2 stops38h 31m

$1,016

LouisvilleLondon

SDF - LCY

SDFLCY

Louisville Intl

Thu 3/19

3:33 pm-6:30 pm

2 stops22h 57m

London City

Mon 3/23

5:00 pm-9:11 pm

2 stops32h 11m

$1,029

LouisvilleLondon

SDF - LCY

SDFLCY

Louisville Intl

Wed 3/11

1:47 pm-9:05 am

2 stops15h 18m

London City

Sun 3/15

5:15 pm-8:14 pm

2 stops30h 59m

$1,044

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Louisville to London City Airport

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

What is the cheapest airline that flies from Louisville Intl to London City?

Aer Lingus, British Airways, and United Airlines are the most popular carriers operating from Louisville Intl to London City

When to book flights from Louisville to London City Airport

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

Cheap Louisville to London City Airport (SDF to LCY) flight deals and tips

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

Fastest flight time

14h 20m

Direct flights

None
The fastest flight from Louisville to London City Airport takes 14h 20m
There are no direct flights from Louisville to London City Airport. There are no popular flight routes from Louisville to London City Airport.
Search flight deals

  • How far is Louisville Intl to London City by plane?

    The straight-line distance from Louisville Intl to London City is 4049.4 mi. By plane, this route typically takes 14h 20m.

  • When did momondo last update prices for flights from Louisville Intl Airport to London City Airport?

    Prices for flights from Louisville Intl Airport to London City Airport refresh daily.

  • How old do you have to be to fly from Louisville Intl Airport to London City Airport?

    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 Louisville Intl Airport to London City Airport.

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

    The travel and health documents you'll need for your trip to London City Airport 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 London City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Luton
Dover
Slough
Crawley
Hayes
Wembley
Dartford
Brentwood
Croydon
Guildford
Harrow
Watford
Cobham
Folkestone
Romford
Stansted
Richmond

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Louisville to London. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Louisville 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 Louisville to London?

momondo provides multiple filters to help you find the best flight to London from Louisville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to London from Louisville. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your London City Airport 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.
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