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SDF (Louisville) to LHR (London) Flights $922.26

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Cheap SDF to LHR Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

London

$1252.46

$1368.25

$850.62

Southend-on-Sea

$1496.16

Interesting Facts About Flights from Louisville to London (SDF to LHR)

Question : How many days should you spend in London?
Answer : Over the next two months, travelers from SDF to LHR are planning on staying for 12 days on average.

Question : Is price more important than specific travel days for you?
Answer : For the month of August, the cheapest day to fly is Sunday. Flexibility is paramount when booking travel plans in order to keep travel costs down.

Question : Is the price you found a good deal?
Answer : Prices for this trip tend to fluctuate a lot more than other flights from the United States. They can vary anywhere from $707 to $6,882. The further out you book a route, the more likely you are to save.

Question : Who's offering the cheapest round-trip flight to London Heathrow Airport (LHR) over the coming months?
Answer : American Airlines is offering the best deal at $707. Better take a look quickly because prices range all the way up to $6,882 over the next three months.

Question : When flying into London, is London Heathrow Airport your cheapest option?
Answer : Luckily for you, there is another airport near London. London City Airport (LCY) is 22 miles away, and over the next two months flights are being booked 24% cheaper than flights to London Heathrow Airport.

Question : What is the cheapest day to fly in the next four weeks?
Answer : Since low prices are preferred, look at Aug 15th. As of Jul 24th, it's showing the cheapest ticket sales at $890. That is 49% below the average price for this route, so you can spend that extra cash on a fun experience in London.