Cheap flights from London, United Kingdom to Key West, FL
Flights starting at £293. Choose between JetBlue Airways, Ryanair, or Silver Airways to find the best price.
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Tips to know when travelling to Key West
Cheapest one-way trip | £293 |
---|---|
Cheapest round-trip | £687 |
Average round-trip | £976 |
Includes rare itinerary | |
Most popular airline | JetBlue Airways |
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Travelers usually depart from Heathrow, Gatwick, London Stansted, Luton, or London City when they travel from London to Key West. The most popular airlines for this route are JetBlue Airways, Ryanair, Silver Airways, Icelandair, and Aer Lingus. London and Key West have 76 direct flights per week.
Check-in for a flight from London to Key West
Name | Carrier code | IATA Code | Passport needed during booking | |
---|---|---|---|---|
JetBlue Airways | JBU | B6 | No | |
Ryanair | RYR | FR | No | |
Silver Airways | SIL | 3M | No | |
Icelandair | ICE | FI | Yes | |
Aer Lingus | EIN | EI | No |
Online check-in is not available for these airlines.
Travel tips & how to get from London to Key West
The cheapest price of a one-way ticket from London to Key West is £358. Round trip fares cost between £552 at the lowest and £1,124 at most.Weather in Key West
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 22°C | 20°C |
February | 23°C | 21°C |
March | 23°C | 22°C |
April | 25°C | 24°C |
May | 26°C | 25°C |
June | 28°C | 27°C |
July | 29°C | 28°C |
August | 29°C | 28°C |
September | 29°C | 28°C |
October | 27°C | 26°C |
November | 25°C | 24°C |
December | 24°C | 22°C |
14 day forecast
Frequently asked questions
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