To save up to 55% on this flight, we recommend booking at least 61 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from United Kingdom to Key West from £515 1-2 weeks out and tickets from £734 for flights departing within the next 72 hours.
The best pricing can be found in the month of February. Prices to Key West from United Kingdom average £603. You can even find prices in February for less than £603, as users have found deals to Key West from as low as £446. The month of August appears to be one of the more expensive times to travel to Key West from United Kingdom. Flying in the targeted month can save you up to 27%.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Key West as you normally would.
Fly from
Fly to
Budget
£669 - £1,110
Route
Depart
Return
Price
London HeathrowKey West
LHR - EYW
LHREYW
London Heathrow
Sat 13/7
1 stop25h 25m
Key West
Thu 25/7
1 stop11h 41m
London HeathrowKey West
LHR - EYW
LHREYW
London Heathrow
Fri 12/7
2 stops28h 18m
Key West
Thu 25/7
1 stop24h 59m
London HeathrowKey West
LHR - EYW
LHREYW
London Heathrow
Fri 12/7
1 stop28h 47m
Key West
Thu 25/7
1 stop13h 45m
London HeathrowKey West
LHR - EYW
LHREYW
London Heathrow
Sat 13/7
1 stop26h 35m
Key West
Fri 26/7
1 stop14h 06m
London HeathrowKey West
LHR - EYW
LHREYW
London Heathrow
Sat 13/7
2 stops15h 50m
Key West
Fri 26/7
1 stop13h 25m
London HeathrowKey West
LHR - EYW
LHREYW
London Heathrow
Sat 13/7
2 stops28h 18m
Key West
Fri 26/7
2 stops18h 33m
London HeathrowKey West
LHR - EYW
LHREYW
London Heathrow
Sun 14/7
1 stop28h 49m
Key West
Sat 27/7
1 stop14h 46m
London HeathrowKey West
LHR - EYW
LHREYW
London Heathrow
Sun 14/7
2 stops14h 45m
Key West
Sat 27/7
1 stop13h 57m
London HeathrowKey West
LHR - EYW
LHREYW
London Heathrow
Sun 14/7
2 stops25h 10m
Key West
Thu 25/7
1 stop12h 10m
No data available for this route at this time. Please check back soon.
Overall
Boarding
Entertainment
Food
Comfort
Crew
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Overall
Boarding
Entertainment
Food
Comfort
Crew
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Overall
Boarding
Entertainment
Food
Comfort
Crew
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Overall
Boarding
Entertainment
Food
Comfort
Crew
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Overall
Boarding
Entertainment
Food
Comfort
Crew
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
Overall
Boarding
Entertainment
Food
Comfort
Crew
Reviews
It was weird that we had to check after security and go to a corral which had no bathroom or other services about an hour before boarding. Had to check out of the corral to leave and check back in.
When you search for this flight from United Kingdom to Key West, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from United Kingdom to Key West for you. Better yet — we are completely free to use.
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Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Key West from United Kingdom today and book when prices fit your budget.