Cheap Flights from London to Key West, FL from $665

Return flight: Key West – London

On Cheapflightsplus.com you will find 4 connecting flights from London to Key West. You can compare airfare deals from 2 airlines and multiple travel sites from $665, book and save on cheap plane tickets and last minute offers. Also check out LON-EYW flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip London to Key West Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $665 (one-way), $1140 (round-trip).
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Full flight schedule will help you in detecting at what time planes fly from London to Key West. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
10:40 — 18:28
10:40 — 15:00 BA5507 British Airways
London — Miami
2h 30m stop
17:30 — 18:28 AA4481 American Airlines
Miami — Key West
12h 48m
including layover
Find flight
from$1494
13:45 — 22:57
13:45 — 18:10 IB7399 Iberia
London — Miami
3h 49m stop
21:59 — 22:57 IB4544 Iberia
Miami — Key West
14h 12m
including layover
Find flight
from$1487
13:45 — 22:52
13:45 — 18:10 BA5509 British Airways
London — Miami
3h 45m stop
21:55 — 22:52 AA4694 American Airlines
Miami — Key West
14h 7m
including layover
Find flight
from$1494
07:20 — 19:30
07:20 — 10:50 IB7460 Iberia
London — Madrid
1h stop
11:50 — 15:10 IB6123 Iberia
Madrid — Miami
3h 27m stop
18:37 — 19:30 IB4432 Iberia
Miami — Key West
17h 10m
including layover
Find flight
from$665
*Departure and arrival times - local. Updated on May 28, 2024

Flight Information

Below we will explain in detail what the flights cost on the destination from London to Key West depends on and how to choose the most interesting flight option for you.

Distance between London and Key West is 7333 miles. Time difference between the cities is 5h. Airplanes depart 07:20 to 13:45 from 10 London airports and arrive 07:20 to 13:45 to 2 Key West airports. Average flight time is 14h 10m.

  • The fastest flight 12h 48m
  • Average flight time 14h 10m
  • The earliest flight 07:20
  • The latest flight 13:45
  • Distance 4557 ml

What is the lowest airfare London to Key West?

The cheapest plane ticket found by our users is $665. This airfare is for economy class on one-way IB7460 flight by Iberia for August 3, 2020 which leaves Heathrow in London at 07:20 am and arrives at Key West Key West Int. at 19:30.

Economy class
$665
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Business class
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First class
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Popular Airlines on the Route

The flight London — Key West is served by 2 regular airlines . Most of the flights on this route are operated by Iberia - 2 departures per week at the price of from $ 665 . And the most expensive tickets are offered by British Airways airline - from $ 1494.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 4 flights with layovers on the route. The fastest connecting flight is BA5507 by British Airways takes 12h 48m and the cheapest is IB7460 by Iberia for $665.

  • IB - Iberia
    from $665
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  • BA - British Airways
    from $1494
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Airports

You can fly from London to Key West from 10 airports (London City, London-Waterloo, Heathrow, Luton, British Rail Terminal, London Biggin Hill, Stansted, Gatwick, Ebbsfleet International Rail St, Stratford International Rail St).

London airports

  • London City-LCY
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  • London-Waterloo-QQW
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  • Heathrow-LHR
    from $665
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  • Luton-LTN
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  • British Rail Terminal-ZLX
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  • London Biggin Hill-BQH
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  • Stansted-STN
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  • Gatwick-LGW
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  • Ebbsfleet International Rail St-XQE
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  • Stratford International Rail St-XOF
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Key West airports

  • NAS-NQX
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  • Key West Int.-EYW
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How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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