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Cheap flights from London (LON) to Louisville (SDF) from $480

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/16. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LON — SDF
Jun 3 — Jun 101
From?
To?
Mon 6/3
Mon 6/10
1 adult, Economy
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The best prices from London to Louisville Intl are usually found in October or November, booked 13 days in advance, depart on a Thursday or Tuesday and return on a Monday

Cheap flight deals from London to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Louisville (SDF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 29, 2024.

Popular in

July

Cheapest in

October

Average price

$715

Round-trip from

$287
High demand for flights, 21% potential price rise
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Best time to find cheap flights, 15% potential price drop
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Average for round-trip flights in May 2024
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From London (LON) to Louisville Intl
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What is the cheapest day to fly round-trip from London to Louisville?

Users have found that flying from London to Louisville on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from London to Louisville?

Users have found that booking a flight from London to Louisville at least 14 days early can save you up to 35% on average compared to booking a flight this week. If booking 14 days before your flight isn’t an option for you, users have found flights from London to Louisville for as little as $554 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $749 for flights departing within the next 3 days.

What is the cheapest month to fly from London to Louisville?

Due to multiple factors, expect to potentially pay more when booking in July. For low rates, October can be a great choice for travel to Louisville. Flights to Louisville from London in October are about $743 on average during October, but can be found for as low as $547.

When is the cheapest time to fly from London to Louisville (LON - SDF)?

One of the essential ways to save on airfare from London to Louisville is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the afternoon could potentially save you up to 7% on airfare.

Cheap Iberia flights from London to Louisville

Explore cheap flight options specifically provided by Iberia for the route between London and Louisville. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
Find some of the cheapest Iberia flights traveling from London to Louisville. Make sure to check back often as deals are often changing.
Wed 6/266:10 amLHR - SDF
2 stops21h 34mIberia
Wed 7/311:26 amSDF - LHR
1 stop19h 49mIberia
Deal found 5/27$866
Wed 6/266:10 amLHR - SDF
2 stops19h 43mIberia
Wed 7/38:30 amSDF - LHR
2 stops26h 55mIberia
Deal found 5/27$975

Cheap KLM flights from London to Louisville

Explore cheap flight options specifically provided by KLM for the route between London and Louisville. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
To aid your search, here are some of the cheapest KLM flights we've found from London to Louisville. Deals are refreshing constantly so come back soon for more options.
Tue 6/251:00 pmLHR - SDF
2 stops16h 13mKLM
Sat 6/297:05 amSDF - LHR
2 stops24h 30mKLM
Deal found 5/26$1,192
Tue 6/259:55 amLHR - SDF
2 stops16h 01mKLM
Fri 6/2811:08 amSDF - LHR
2 stops20h 27mKLM
Deal found 5/26$1,252

Cheap London to Louisville flights in May & June 2024

Find cheap flight options from London to Louisville specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Prices were last updated on May 29, 2024.
The lowest fares we've come across on flights traveling from London to Louisville in May and June 2024. Check back regularly for other flight deals.
Mon 6/176:10 pmLHR - SDF
2 stops26h 15mAmerican Airlines
Thu 7/114:42 pmSDF - LHR
1 stop10h 23mAmerican Airlines
Deal found 5/28$681
Mon 6/1712:20 pmLGW - SDF
2 stops16h 32mAmerican Airlines
Thu 7/117:01 amSDF - LGW
1 stop20h 09mAmerican Airlines
Deal found 5/28$702
Wed 6/2612:20 pmLGW - SDF
2 stops16h 32mAmerican Airlines
Wed 7/311:18 amSDF - LGW
2 stops15h 52mAmerican Airlines
Deal found 5/27$710
Wed 6/266:10 pmLHR - SDF
2 stops26h 15mAmerican Airlines
Wed 7/38:22 amSDF - LHR
1 stop19h 43mAmerican Airlines
Deal found 5/28$720
Wed 6/2612:15 pmLHR - SDF
1 stop13h 38mBritish Airways
Wed 7/34:23 pmSDF - LHR
1 stop12h 57mBritish Airways
Deal found 5/27$736
Wed 6/123:35 pmLHR - SDF
1 stop12h 09mAmerican Airlines
Mon 6/178:22 amSDF - LHR
1 stop18h 18mAmerican Airlines
Deal found 5/27$737
Mon 6/1712:15 pmLHR - SDF
1 stop12h 16mAmerican Airlines
Thu 7/115:37 pmSDF - LHR
1 stop10h 28mAmerican Airlines
Deal found 5/28$738
Sun 6/92:30 pmLGW - SDF
2 stops31h 31mAmerican Airlines
Mon 6/1711:18 amSDF - LGW
2 stops16h 17mAmerican Airlines
Deal found 5/28$741
Sun 6/98:10 amLHR - SDF
1 stop12h 33mBritish Airways
Mon 6/176:32 amSDF - LHR
1 stop10h 38mBritish Airways
Deal found 5/27$746

London to Louisville 2024 flight deals

Discover exclusive flight deals for travel between London and Louisville in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
The lowest fares we've come across on flights traveling from London to Louisville in May and June 2024. Check back regularly for other flight deals.
Thu 9/269:15 amLHR - SDF
1 stop12h 02mFinnair
Sun 9/295:43 pmSDF - LHR
1 stop34h 42mFinnair
Deal found 5/28$622
Thu 9/267:55 pmLHR - SDF
2 stops20h 30mFinnair
Sun 9/296:12 pmSDF - LHR
1 stop32h 33mFinnair
Deal found 5/28$626
Thu 9/2612:20 pmLGW - SDF
2 stops27h 59mFinnair
Sun 9/296:40 pmSDF - LGW
2 stops32h 30mFinnair
Deal found 5/28$645
Thu 9/267:55 pmLHR - SDF
2 stops20h 30mFinnair
Sun 9/2910:30 amSDF - LHR
2 stops14h 50mFinnair
Deal found 5/28$664
Mon 6/176:10 pmLHR - SDF
2 stops26h 15mAmerican Airlines
Thu 7/114:42 pmSDF - LHR
1 stop10h 23mAmerican Airlines
Deal found 5/28$681
Mon 6/1712:20 pmLGW - SDF
2 stops16h 32mAmerican Airlines
Thu 7/117:01 amSDF - LGW
1 stop20h 09mAmerican Airlines
Deal found 5/28$702
Wed 6/2612:20 pmLGW - SDF
2 stops16h 32mAmerican Airlines
Wed 7/311:18 amSDF - LGW
2 stops15h 52mAmerican Airlines
Deal found 5/27$710
Sun 9/291:10 pmLHR - SDF
1 stop12h 42mBritish Airways
Sun 10/68:25 pmSDF - LHR
1 stop29h 00mBritish Airways
Deal found 5/28$716
Wed 6/266:10 pmLHR - SDF
2 stops26h 15mAmerican Airlines
Wed 7/38:22 amSDF - LHR
1 stop19h 43mAmerican Airlines
Deal found 5/28$720

One-way flights to Louisville from London

Search for one-way flight options from London to Louisville. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
Users in need of a one-way flight from London to Louisville can choose from these deals. Users can also find round-trip London to Louisville flights by using the search form above.
Sun 6/167:45 pmLGW - SDF
3 stops56h 33mMultiple Airlines
Deal found 5/27$480
Sun 6/232:20 pmLHR - SDF
2 stops53h 12mMultiple Airlines
Deal found 5/28$505
Mon 7/222:30 pmLHR - SDF
3 stops38h 20mMultiple Airlines
Deal found 5/27$520
Sun 6/167:45 pmLGW - SDF
2 stops47h 47mMultiple Airlines
Deal found 5/27$533
Sun 6/162:20 pmLHR - SDF
2 stops53h 12mMultiple Airlines
Deal found 5/27$542
Sun 6/238:50 pmLHR - SDF
3 stops46h 42mMultiple Airlines
Deal found 5/28$545
Sun 6/162:20 pmLHR - SDF
3 stops37h 58mMultiple Airlines
Deal found 5/27$574
Thu 6/272:00 pmLGW - SDF
1 stop15h 46mMultiple Airlines
Deal found 5/28$584
Sun 6/162:00 pmLGW - SDF
1 stop15h 36mMultiple Airlines
Deal found 5/27$601

Find flights from London to Louisville within your budget

Customize your flight search to find flights from London to Louisville 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, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$571 - $1,192

Route

Depart

Return

Price

London HeathrowLouisville Intl

LHR - SDF

LHRSDF

London Heathrow

Wed 9/18

1 stop12h 27m

Louisville Intl

Mon 9/30

1 stop10h 24m

$571

London HeathrowLouisville Intl

LHR - SDF

LHRSDF

London Heathrow

Wed 9/18

2 stops17h 03m

Louisville Intl

Mon 9/30

1 stop12h 45m

$575

London GatwickLouisville Intl

LGW - SDF

LGWSDF

London Gatwick

Wed 9/18

1 stop14h 44m

Louisville Intl

Mon 9/30

1 stop21h 17m

$580

London HeathrowLouisville Intl

LHR - SDF

LHRSDF

London Heathrow

Wed 9/18

2 stops20h 24m

Louisville Intl

Mon 9/30

2 stops14h 50m

$582

London HeathrowLouisville Intl

LHR - SDF

LHRSDF

London Heathrow

Thu 9/26

1 stop12h 02m

Louisville Intl

Sun 9/29

1 stop34h 42m

$622

London HeathrowLouisville Intl

LHR - SDF

LHRSDF

London Heathrow

Mon 6/17

2 stops26h 15m

Louisville Intl

Thu 7/11

1 stop10h 23m

$681

London HeathrowLouisville Intl

LHR - SDF

LHRSDF

London Heathrow

Mon 6/17

2 stops16h 20m

Louisville Intl

Thu 7/11

1 stop13h 11m

$722

London HeathrowLouisville Intl

LHR - SDF

LHRSDF

London Heathrow

Wed 6/26

2 stops21h 34m

Louisville Intl

Wed 7/3

1 stop19h 49m

$866

London HeathrowLouisville Intl

LHR - SDF

LHRSDF

London Heathrow

Tue 6/25

2 stops16h 13m

Louisville Intl

Sat 6/29

2 stops24h 30m

$1,192

Flights are sorted by cheapest first

Deals found on 5/28

When is the best time to book a flight from London to Louisville?

Use this chart to determine the optimal time to book a round-trip flight from London to Louisville. Price data was last updated on May 24, 2024.
Booking 13 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Louisville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Search Deals

When is the cheapest time to fly from London to Louisville?

Use this chart to determine the cheapest time to fly round-trip from London to Louisville. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their London to Louisville flight should consider departing on Friday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from London to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from London with our price prediction graph.
Estimated round-trip 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.

Temperature and rainfall in Louisville by month

Plan your trip to Louisville by taking into account the average temperature and rainfall totals by month.

SDF

Temperature

35.6 - 78.8 °F

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisville. Reviews last updated May 29, 2024.
To help decide which airline to fly from London to Louisville, see what other customers have to say about Iberia, KLM and Finnair. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,476 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

KLM
7.9
Good
1,521 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Finnair
7.8
Good
1,371 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Virgin Atlantic
7.6
Good
721 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Air France
7.5
Good
1,734 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Food

7.4

Boarding

8.2

Overall

8.0

Entertainment

8.0

Crew

8.6

Comfort

7.9

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from London to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Louisville from London?

    Located just 5.3 mi from the city center, Louisville Intl is the airport most travelers will use when flying to Louisville from London. Booking flights from London to Louisville Intl (SDF) should be relatively easy as there are 0 daily inbound flights from London from 1 airline.

  • Can I find flights from London to Louisville for under $600 on Cheapflights?

    Yes, there are multiple flights from London to Louisville for under $600. The cheapest flight booked recently is on British Airways for just $571, but on average you can expect to pay $668.

  • What are the cheapest airlines flying from London to Louisville round-trip?

    British Airways, at $571, was found to be the cheapest airline from London to Louisville.Alternate airlines to your destination round-trip include Virgin Atlantic and Finnair. Users have found that British Airways is 23% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from London to Louisville one-way?

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $729. However, be on the lookout for offers from Finnair and Aer Lingus, as they are both options that can get you from London to Louisville for a low price.

  • What are the most popular routes from London to Louisville?

    The most popular flight routes from London to Louisville are London Heathrow - Louisville Intl, London City - Louisville Intl and London Gatwick - Louisville Intl.

  • What does LHR to SDF mean?

    Great question - LHR to SDF just means London Heathrow Airport to Louisville Intl Airport. Now you’ll know what these unique codes when you look for flights! London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from London to Louisville that include extra baggage allowance?

    The amount of baggage you can bring on your London to Louisville flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from London to Louisville with specific airlines?

    Yes, Cheapflights allows you to browse and filter London to Louisville flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from London to Louisville that include hotel bookings?

    Yes. In addition to deals on London to Louisville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from London to Louisville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Louisville.

  • Can I find deals for business class flights from London to Louisville?

    Yes. Cheapflights offers flight deals from London to Louisville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from London to Louisville that allow pets onboard?

    Many airlines flying from London to Louisville offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from London to Louisville?

    Yes, you can often find last-minute deals on London to Louisville flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the London to Louisville flight deals updated?

    The London to Louisville flight deals you see on this page were last updated on 5/28.

  • When is the best time to book a flight from London to Louisville?

    Currently, January is the cheapest month in which you can book a flight from London to Louisville (average of $287). Flying from London to Louisville in April is currently the most expensive (average of $373). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for London to Louisville
See prices for flight routes from nearby airports that may be better suited for you.

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Top airline flying from London to Louisville

Discover the top airline that operate flights from London to Louisville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,696,634 searches. Data last updated May 29, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$640Average$889FlexibilityNo cancel feeOn-time71%
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Search flights from London to Louisville by cabin class

Find flights from London to Louisville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from London to Louisville?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London to Louisville. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from London to Louisville?

Millions of users choose and trust Cheapflights to book the best flight deals from London to Louisville for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from London to Louisville with no change fees?

Yes, we can. To see specific flights from London to Louisville with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from London to Louisville become cheaper?

Of course! You can now track prices for flights from London to Louisville and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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