Travelers have found it’s best to book a flight 45 days in advance to save up to 24% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 45 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from London to Florida Keys 1-2 weeks in advance for as low as £477, or £578 for flights within the next 24 hours.
November can be a great time to fly to Florida Keys from London with a flight ticket averaging about £513. Cheapflights users have found deals in the month of November for as cheap as £300. The most expensive prices can be found in the month of July.
When flying from London to Florida Keys, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Fly from
Fly to
Budget
£313 - £406
Route
Depart
Return
Price
London GatwickMiami
LGW - MIA
LGWMIA
London Gatwick
Sat 5/10
1 stop27h 55m
Miami
Mon 21/10
Nonstop8h 40m
London GatwickMiami
LGW - MIA
LGWMIA
London Gatwick
Tue 11/6
Nonstop9h 40m
Miami
Fri 28/6
Nonstop8h 40m
London HeathrowMiami
LHR - MIA
LHRMIA
London Heathrow
Thu 19/9
1 stop13h 30m
Miami
Wed 25/9
1 stop14h 10m
London GatwickMiami
LGW - MIA
LGWMIA
London Gatwick
Mon 23/9
2 stops15h 38m
Miami
Mon 30/9
2 stops23h 00m
London HeathrowMiami
LHR - MIA
LHRMIA
London Heathrow
Mon 16/9
1 stop13h 20m
Miami
Mon 30/9
Nonstop8h 45m
London HeathrowMiami
LHR - MIA
LHRMIA
London Heathrow
Mon 16/9
1 stop13h 20m
Miami
Mon 23/9
Nonstop8h 45m
London GatwickMiami
LGW - MIA
LGWMIA
London Gatwick
Wed 11/9
1 stop16h 08m
Miami
Tue 24/9
1 stop13h 25m
London HeathrowMiami
LHR - MIA
LHRMIA
London Heathrow
Mon 16/9
2 stops23h 17m
Miami
Thu 26/9
1 stop15h 45m
London HeathrowMiami
LHR - MIA
LHRMIA
London Heathrow
Wed 15/5
1 stop13h 50m
Miami
Mon 20/5
Nonstop8h 50m
No data available for this route at this time. Please check back soon.
Comfort
Food
Entertainment
Boarding
Crew
Overall
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.
Comfort
Food
Entertainment
Boarding
Crew
Overall
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.
Comfort
Food
Entertainment
Boarding
Crew
Overall
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.
Comfort
Food
Entertainment
Boarding
Crew
Overall
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.
Comfort
Food
Entertainment
Boarding
Crew
Overall
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.
Comfort
Food
Entertainment
Boarding
Crew
Overall
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.
Cheapflights helps you search for flights from London to Florida Keys via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Florida Keys.
Yes, we can. To see specific flights from London to Florida Keys with no change fees, users can toggle flexible booking options after using the search form above to find flights.
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