£727 Cheap British Airways flights from London to Key West (LHR→EYW)

View £727 flight on Tue, 10 Feb 2026Opens in a new window

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British Airways flights from London to Key West (LHR→EYW)

Prices were available within the past 7 days and start at £727 for one-way flights and £471 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Fri, 12 Sept - Mon, 15 Sept
LHR
London
EYW
Key West
£471 Return, found 3 days ago
£471
Return
found 3 days ago
Select British Airways flight, departing Fri, 12 Sept from London to Key West, returning Mon, 15 Sept, priced at £471 found 3 days ago
British Airways
Fri, 7 Nov - Sat, 15 Nov
LHR
London
EYW
Key West
£474 Return, found 8 hours ago
£474
Return
found 8 hours ago
Select British Airways flight, departing Fri, 7 Nov from London to Key West, returning Sat, 15 Nov, priced at £474 found 8 hours ago
British Airways
Tue, 24 Feb - Wed, 4 Mar
LHR
London
EYW
Key West
£475 Return, found 1 day ago
£475
Return
found 1 day ago
Select British Airways flight, departing Tue, 24 Feb from London to Key West, returning Wed, 4 Mar, priced at £475 found 1 day ago
British Airways
Wed, 11 Feb - Thu, 19 Feb
LHR
London
EYW
Key West
£483 Return, found 20 hours ago
£483
Return
found 20 hours ago
Select British Airways flight, departing Wed, 11 Feb from London to Key West, returning Thu, 19 Feb, priced at £483 found 20 hours ago
British Airways
Sat, 10 Jan - Sat, 17 Jan
LHR
London
EYW
Key West
£484 Return, found 2 days ago
£484
Return
found 2 days ago
Select British Airways flight, departing Sat, 10 Jan from London to Key West, returning Sat, 17 Jan, priced at £484 found 2 days ago
British Airways
Thu, 26 Feb - Fri, 6 Mar
LHR
London
EYW
Key West
£485 Return, found 1 day ago
£485
Return
found 1 day ago
Select British Airways flight, departing Thu, 26 Feb from London to Key West, returning Fri, 6 Mar, priced at £485 found 1 day ago
British Airways
Mon, 11 May - Sun, 17 May
LHR
London
EYW
Key West
£487 Return, found 1 day ago
£487
Return
found 1 day ago
Select British Airways flight, departing Mon, 11 May from London to Key West, returning Sun, 17 May, priced at £487 found 1 day ago
Flight from London to Key West route information
Origin airport
Heathrow
Destination airport
Key West Intl.
Airlines serving
Air France, American Airlines, British Airways, Delta, Finnair, JetBlue Airways, KLM, TAP Portugal, United, Virgin Atlantic
Popular airline
British Airways
Distance
7268 km
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