Travelers have found it’s best to book a flight 44 days in advance to save up to 28% 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 44 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 £512, or £610 for flights within the next 24 hours.
January can be a great time to fly to Florida Keys from London with a flight ticket averaging about £518. Cheapflights users have found deals in the month of January for as cheap as £308. 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
£292 - £415
Route
Depart
Return
Price
London GatwickMiami
LGW - MIA
LGWMIA
London Gatwick
Sun 2/6
Nonstop9h 40m
Miami
Thu 22/8
Nonstop8h 40m
London GatwickMiami
LGW - MIA
LGWMIA
London Gatwick
Thu 6/6
1 stop15h 05m
Miami
Wed 21/8
Nonstop8h 40m
London HeathrowMiami
LHR - MIA
LHRMIA
London Heathrow
Thu 19/9
1 stop23h 55m
Miami
Wed 30/10
1 stop25h 10m
London HeathrowMiami
LHR - MIA
LHRMIA
London Heathrow
Wed 15/5
1 stop13h 50m
Miami
Wed 22/5
Nonstop8h 50m
London HeathrowMiami
LHR - MIA
LHRMIA
London Heathrow
Wed 18/9
1 stop13h 20m
Miami
Mon 30/9
Nonstop8h 45m
London HeathrowMiami
LHR - MIA
LHRMIA
London Heathrow
Tue 24/9
Nonstop9h 30m
Miami
Tue 1/10
Nonstop8h 50m
London GatwickMiami
LGW - MIA
LGWMIA
London Gatwick
Mon 13/5
1 stop24h 15m
Miami
Mon 20/5
1 stop26h 49m
London GatwickMiami
LGW - MIA
LGWMIA
London Gatwick
Tue 7/5
1 stop25h 56m
Miami
Sun 12/5
1 stop29h 04m
London HeathrowMiami
LHR - MIA
LHRMIA
London Heathrow
Mon 6/5
2 stops19h 51m
Miami
Mon 20/5
2 stops15h 55m
No data available for this route at this time. Please check back soon.
Food
Comfort
Overall
Boarding
Crew
Entertainment
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.
Food
Comfort
Overall
Boarding
Crew
Entertainment
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.
Food
Comfort
Overall
Boarding
Crew
Entertainment
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.
Food
Comfort
Overall
Boarding
Crew
Entertainment
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.
Food
Comfort
Overall
Boarding
Crew
Entertainment
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.
Food
Comfort
Overall
Boarding
Crew
Entertainment
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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