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Louisville International Airport to Heathrow Airport flight

Explore the cheapest one-way and round-trip flights from Louisville International Airport to Heathrow Airport over the next 90 days, with one-way fares from £335 and round-trip from £578. Based on Trip.com's latest 7-day flight data.

    • SDF 15:02
      12h 58m
      1 stop
      LHR 09:00
      Louisville - London | Sun, Dec 13 | Virgin Atlantic
      LHR 11:20
      14h 57m
      1 stop
      SDF 21:17
      London - Louisville | Sun, Dec 20 | Virgin Atlantic
      £578 £725
      20% off
      20% off
      £725 £578
    • SDF 13:20
      13h 30m
      1 stop
      LHR 06:50
      Louisville - London | Wed, Nov 4 | Air France
      LHR 08:55
      12h 54m
      1 stop
      SDF 16:49
      London - Louisville | Wed, Nov 11 | KLM
      £584 £725
      19% off
      19% off
      £725 £584
    • SDF 14:36
      13h 9m
      1 stop
      LHR 07:45
      Louisville - London | Wed, Nov 4 | KLM
      LHR 20:10
      20h
      1 stop
      SDF 11:10
      London - Louisville | Wed, Nov 11 | KLM
      £584 £725
      19% off
      19% off
      £725 £584
    • SDF 14:36
      13h 9m
      1 stop
      LHR 07:45
      Louisville - London | Thu, Nov 5 | Virgin Atlantic
      LHR 16:00
      12h 59m
      1 stop
      SDF 23:59
      London - Louisville | Thu, Nov 12 | Virgin Atlantic
      £587
      19% off
      £725 £587
    • SDF 13:04
      14h 56m
      1 stop
      LHR 09:00
      Louisville - London | Mon, Dec 14 | Virgin Atlantic
      LHR 10:50
      13h 23m
      1 stop
      SDF 19:13
      London - Louisville | Sun, Dec 20 | Delta Air Lines
      £587
      19% off
      £725 £587
    • SDF 11:50
      13h 30m
      1 stop
      LHR 06:20
      Louisville - London | Tue, Nov 10 | Delta Air Lines
      LHR 10:50
      13h 24m
      1 stop
      SDF 19:14
      London - Louisville | Tue, Nov 17 | KLM
      £607
      16% off
      £725 £607
    • SDF 11:50
      13h 30m
      1 stop
      LHR 06:20
      Louisville - London | Wed, Nov 11 | Delta Air Lines
      LHR 08:55
      12h 59m
      1 stop
      SDF 16:54
      London - Louisville | Wed, Nov 18 | KLM
      £607
      16% off
      £725 £607
    • SDF 15:02
      11h 48m
      1 stop
      LHR 07:50
      Louisville - London | Sun, Dec 13 | Air France
      LHR 10:50
      13h 23m
      1 stop
      SDF 19:13
      London - Louisville | Sun, Dec 20 | Air France
      £622
      14% off
      £725 £622
    • SDF 15:02
      10h 23m
      1 stop
      LHR 06:25
      Louisville - London | Sun, Dec 13 | KLM
      LHR 08:55
      15h 18m
      1 stop
      SDF 19:13
      London - Louisville | Sun, Dec 20 | KLM
      £622
      14% off
      £725 £622
    • SDF 13:00
      17h 25m
      1 stop
      LON 14:00
      Louisville - London | Mon, Nov 2 | Normal Airline
      LON 15:00
      6h
      Direct
      SDF 16:00
      London - Louisville | Wed, Nov 4 | Normal Airline
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    • Cheapest
      SDF 13:59
      11h 26m
      1 stop
      LHR 06:25
      Louisville - London | Sun, Nov 8 | Virgin Atlantic
      £335 £483
      31% off
      31% off
      £483 £335
    • SDF 13:01
      13h 49m
      1 stop
      LHR 07:50
      Louisville - London | Tue, Nov 10 | Delta Air Lines
      £340 £483
      30% off
      30% off
      £483 £340
    • SDF 13:01
      17h 39m
      1 stop
      LHR 11:40
      Louisville - London | Tue, Nov 10 | Virgin Atlantic
      £340 £483
      30% off
      30% off
      £483 £340
    • SDF 11:17
      16h 8m
      1 stop
      LHR 08:25
      Louisville - London | Sun, Nov 15 | United Airlines
      £340
      30% off
      £483 £340
    • SDF 06:00
      19h 40m
      1 stop
      LHR 06:40
      Louisville - London | Sun, Nov 8 | United Airlines
      £342
      28% off
      £483 £342
    • SDF 10:55
      28h 40m
      1 stop
      LHR 20:35
      Louisville - London | Sat, Nov 7 | United Airlines
      £346
      28% off
      £483 £346
    • SDF 06:00
      21h 25m
      1 stop
      LHR 08:25
      Louisville - London | Tue, Nov 10 | United Airlines
      £346
      28% off
      £483 £346
    • SDF 15:30
      10h 50m
      1 stop
      LHR 07:20
      Louisville - London | Sun, Nov 8 | American Airlines
      £347
      28% off
      £483 £347
    • SDF 18:31
      10h 54m
      1 stop
      LHR 10:25
      Louisville - London | Sun, Nov 15 | American Airlines
      £347
      28% off
      £483 £347
    • SDF 13:00
      17h 25m
      1 stop
      LON 14:00
      Louisville - London | Mon, Nov 2 | Normal Airline
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    • SDF 18:30
      12h 5m
      1 stop
      LHR 11:35
      Louisville - London | Tue, Dec 1 | British Airways
      £373 £447
      17% off
      17% off
      £447 £373
    • SDF 13:59
      11h 26m
      1 stop
      LHR 06:25
      Louisville - London | Sat, Nov 7 | Virgin Atlantic
      £389 £447
      13% off
      13% off
      £447 £389
    • SDF 15:20
      10h 30m
      1 stop
      LHR 06:50
      Louisville - London | Sat, Nov 7 | Delta Air Lines
      £389 £447
      13% off
      13% off
      £447 £389
    • SDF 14:11
      11h 29m
      1 stop
      LHR 06:40
      Louisville - London | Sat, Nov 7 | United Airlines
      £397
      11% off
      £447 £397
    • SDF 18:11
      11h 14m
      1 stop
      LHR 10:25
      Louisville - London | Sat, Nov 7 | American Airlines
      £402
      10% off
      £447 £402
    • SDF 13:00
      17h 25m
      1 stop
      LON 14:00
      Louisville - London | Mon, Nov 2 | Normal Airline
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    • SDF 06:00
      10h 20m
      1 stop
      LHR 21:20
      Louisville - London | Wed, Nov 11 | United Airlines
      £433 £483
      10% off
      10% off
      £483 £433
    • SDF 15:20
      10h 30m
      1 stop
      LHR 06:50
      Louisville - London | Sat, Nov 7 | Delta Air Lines
      £389 £433
      10% off
      10% off
      £433 £389
    • SDF 15:30
      10h 50m
      1 stop
      LHR 07:20
      Louisville - London | Sun, Nov 8 | American Airlines
      £347 £483
      28% off
      28% off
      £483 £347
    • SDF 17:49
      10h 51m
      1 stop
      LHR 09:40
      Louisville - London | Tue, Dec 8 | American Airlines
      £348
      28% off
      £483 £348
    • SDF 18:31
      10h 54m
      1 stop
      LHR 10:25
      Louisville - London | Sun, Nov 15 | American Airlines
      £347
      28% off
      £483 £347
    • SDF 13:59
      11h 26m
      1 stop
      LHR 06:25
      Louisville - London | Sun, Nov 8 | Virgin Atlantic
      £335
      31% off
      £483 £335
    • SDF 13:01
      12h 24m
      1 stop
      LHR 06:25
      Louisville - London | Wed, Nov 11 | Virgin Atlantic
      £434
      10% off
      £483 £434
    • SDF 13:01
      13h 49m
      1 stop
      LHR 07:50
      Louisville - London | Tue, Nov 10 | Delta Air Lines
      £340
      30% off
      £483 £340
    • SDF 11:17
      16h 8m
      1 stop
      LHR 08:25
      Louisville - London | Sun, Nov 15 | United Airlines
      £340
      30% off
      £483 £340
    • SDF 13:00
      17h 25m
      1 stop
      LON 14:00
      Louisville - London | Mon, Nov 2 | Normal Airline
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    • SDF 13:59
      11h 26m
      1 stop
      LHR 06:25
      Louisville - London | Sat, Nov 7 | Virgin Atlantic
      £389 £447
      13% off
      13% off
      £447 £389
    • SDF 15:20
      10h 30m
      1 stop
      LHR 06:50
      Louisville - London | Sat, Nov 7 | Delta Air Lines
      £389 £447
      13% off
      13% off
      £447 £389
    • SDF 14:11
      11h 29m
      1 stop
      LHR 06:40
      Louisville - London | Sat, Nov 7 | United Airlines
      £397 £447
      11% off
      11% off
      £447 £397
    • SDF 18:11
      11h 14m
      1 stop
      LHR 10:25
      Louisville - London | Sat, Nov 7 | American Airlines
      £402
      10% off
      £447 £402
    • SDF 13:00
      17h 25m
      1 stop
      LON 14:00
      Louisville - London | Mon, Nov 2 | Normal Airline
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Displayed flight fares from Louisville to London are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Louisville International Airport to Heathrow Airport?

The cheapest airline flying from Louisville International Airport to Heathrow Airport is Aer Lingus (from £322) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Aer Lingus
From £322
Virgin Atlantic
From £335
Delta Air Lines
From £340
United Airlines
From £340
American Airlines
From £347
Iberia
From £349
Breeze Airways
From £352
British Airways
From £354
Air France
From £355
KLM
From £355

Find more flights and airlines

What is the flight schedule from Louisville International Airport to Heathrow Airport?

Check the schedule for flights from Louisville to London and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA3594

    Louisville International Airport

    06:14

    SDF

    2h 15m

    Direct

    08:29

    EWR

    S M T W T F S
    Search

  2. UA122

    Newark Liberty International Airport

    09:45

    EWR

    6h 50m

    Direct

    21:35

    LHR

    S M T W T F S

  3. UA5471

    Louisville International Airport

    14:15

    SDF

    1h 47m

    Direct

    15:02

    ORD

    S M T W T F S
    Search

  4. UA929

    O'Hare International Airport

    16:25

    ORD

    8h 20m

    Direct

    06:45

    LHR

    S M T W T F S

  5. BA5703

    Louisville International Airport

    17:00

    SDF

    2h 32m

    Direct

    19:32

    BOS

    S M T W T F S
    Search

  6. BA202

    Boston Logan International Airport

    21:30

    BOS

    6h 45m

    Direct

    09:15

    LHR

    S M T W T F S

  7. AA5055

    Louisville International Airport

    15:30

    SDF

    1h 39m

    Direct

    17:09

    CLT

    - - - W T - S
    Search

  8. AA730

    Charlotte Douglas International Airport

    18:05

    CLT

    7h 50m

    Direct

    06:55

    LHR

    S M T W T F S

  9. BA6909

    Louisville International Airport

    20:11

    SDF

    1h 33m

    Direct

    21:44

    CLT

    S M T W T - S
    Search

  10. BA1595

    Charlotte Douglas International Airport

    18:05

    CLT

    7h 50m

    Direct

    06:55

    LHR

    S M T W T F S

  11. AA5585

    Louisville International Airport

    17:42

    SDF

    1h 39m

    Direct

    19:21

    CLT

    S M T - - F -
    Search

  12. AA732

    Charlotte Douglas International Airport

    19:00

    CLT

    8h

    Direct

    08:00

    LHR

    S M T W T F S

  13. AA5405

    Louisville International Airport

    18:05

    SDF

    1h 54m

    Direct

    18:59

    ORD

    S M T W T F S
    Search

  14. AA090

    O'Hare International Airport

    20:30

    ORD

    7h 55m

    Direct

    10:25

    LHR

    S M T W T F S

  15. VS1877

    Louisville International Airport

    12:53

    SDF

    1h 30m

    Direct

    14:23

    ATL

    S M T W T F S
    Search

  16. VS104

    Hartsfield–Jackson Atlanta International Airport

    18:25

    ATL

    7h

    Direct

    06:25

    LHR

    S M T W T F S

  17. AF2244

    Louisville International Airport

    10:39

    SDF

    1h 25m

    Direct

    12:04

    DTW

    S M T W T F -
    Search

  18. AF3639

    Detroit Metropolitan Wayne County Airport

    18:45

    DTW

    7h 25m

    Direct

    07:10

    LHR

    S M T W T F S

  19. AF5882

    Louisville International Airport

    12:53

    SDF

    1h 30m

    Direct

    14:23

    ATL

    - M T - - - -
    Search

  20. AF9903

    Hartsfield–Jackson Atlanta International Airport

    18:25

    ATL

    8h

    Direct

    07:25

    LHR

    S M T W T F S
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About Louisville International Airport and Heathrow Airport

Learn about Louisville International Airport (SDF) and Heathrow Airport (LHR) — including location, terminals, transportation, and travel tips.

Flight distance 6,502.15km
Cheapest one-way ticket price £335
Cheapest return ticket price £578

FAQs for Louisville International Airport to Heathrow Airport Flights

  • What is the transportation method from the main airport to downtown in London?

    • The distance from London Gatwick Airport to downtown is about 39km, by taxi about 50 minutes.
    • The distance from Heathrow Airport to downtown is about 23km, by taxi about 40 minutes.
    • The distance from London Luton Airport to downtown is about 44km, by taxi about 1 hour.
  • One-way flights from Louisville International Airport to Heathrow Airport currently start from £335, and round-trip fares start from £578. The current lowest fare is a Virgin Atlantic flight departing on Sun, Nov 8; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Louisville International Airport to Heathrow Airport is £444. Prices may vary depending on the departure date, airline, and availability.
  • Enter Louisville International Airport and Heathrow Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are the estimated lowest prices and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please visit the customer support pages.