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Cheap flights from London Heathrow Airport to Florida Keys from £211

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Florida Keys departing on 7/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Heathrow Airport to Florida Keys

Cheap return flights

These are some of the best return flight deals from London Heathrow Airport to Florida Keys that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London Heathrow Airport to Florida Keys.

Cheap last-minute flights

Planning a quick getaway from London Heathrow Airport to Florida Keys? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Florida Keys, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London Heathrow Airport to Florida Keys

Find recent round-trip train or bus tickets from London Heathrow Airport to Florida Keys.

All round-trip flight deals to Florida Keys

The cheapest plane tickets to Florida Keys found on KAYAK recently.
18:30 - 14:45LHR-MIA
25h 15m1 stop
16:30 - 11:25MIA-LHR
13h 55m1 stop
£337TAP AIR PORTUGAL
Find Deal
Wed, 22 Jan - Wed, 5 Feb
18:30 - 14:45LHR-MIA
25h 15m1 stop
16:30 - 11:25MIA-LHR
13h 55m1 stop
£352TAP AIR PORTUGAL
Find Deal
Wed, 22 Jan - Wed, 5 Feb
06:00 - 21:45LHR-MIA
20h 45m1 stop
16:30 - 11:25MIA-LHR
13h 55m1 stop
£361TAP AIR PORTUGAL
Find Deal
Wed, 22 Jan - Wed, 5 Feb
10:20 - 17:40LHR-MIA
35h 20m1 stop
19:30 - 09:50MIA-LHR
33h 20m1 stop
£406Finnair
Find Deal
Mon, 24 Mar - Mon, 28 Apr
19:00 - 20:30LHR-MIA
30h 30m2 stops
14:59 - 06:50MIA-LHR
10h 51m1 stop
£419Finnair
Find Deal
Mon, 13 Jan - Thu, 23 Jan
06:20 - 17:30LHR-MIA
16h 10m1 stop
21:20 - 11:00MIA-LHR
8h 40mdirect
£457Virgin Atlantic
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Mon, 27 Jan - Mon, 3 Mar
06:20 - 17:30LHR-MIA
16h 10m1 stop
17:05 - 06:45MIA-LHR
8h 40mdirect
£458Virgin Atlantic
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Wed, 22 Jan - Tue, 4 Mar
12:35 - 18:35LHR-MIA
10h 00mdirect
20:55 - 09:40MIA-LHR
8h 45mdirect
£468British Airways
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Wed, 19 Mar - Tue, 25 Mar
09:50 - 15:45LHR-MIA
9h 55mdirect
23:40 - 12:20MIA-LHR
8h 40mdirect
£470British Airways
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Mon, 10 Mar - Mon, 24 Mar
11:25 - 20:30LHR-MIA
14h 05m1 stop
23:05 - 11:30MIA-LHR
8h 25mdirect
£482Iberia
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Tue, 18 Feb - Wed, 12 Mar
20:20 - 20:10LHR-MIA
28h 50m1 stop
Fri, 7 Mar
20:20 - 21:10LHR-MIA
28h 50m1 stop
Fri, 21 Mar
20:50 - 20:00LHR-MIA
28h 10m1 stop
£275Vueling
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Tue, 21 Jan
20:50 - 20:00LHR-MIA
28h 10m1 stop
£314Vueling
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Thu, 23 Jan
07:50 - 17:00LHR-MIA
14h 10m1 stop
£359Aer Lingus
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Wed, 11 Dec
07:50 - 17:00LHR-MIA
14h 10m1 stop
£363Aer Lingus
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Wed, 15 Jan
06:00 - 14:45LHR-MIA
13h 45m1 stop
£372TAP AIR PORTUGAL
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Sun, 26 Jan
18:00 - 19:20LHR-MIA
30h 20m1 stop
£379Royal Air Maroc
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Tue, 10 Dec
17:10 - 19:20LHR-MIA
31h 10m1 stop
£382Royal Air Maroc
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Sat, 18 Jan
06:00 - 14:45LHR-MIA
13h 45m1 stop
£385TAP AIR PORTUGAL
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Sun, 12 Jan
19:30 - 17:45LHR-MIA
27h 15m1 stop
19:35 - 17:40MIA-LHR
17h 05m1 stop
£478Scandinavian Airlines
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Tue, 26 Nov - Tue, 3 Dec
06:40 - 17:45LHR-MIA
16h 05m1 stop
19:35 - 21:40MIA-LHR
21h 05m1 stop
£499Scandinavian Airlines
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Tue, 26 Nov - Tue, 3 Dec
06:00 - 14:45LHR-MIA
13h 45m1 stop
16:30 - 11:25MIA-LHR
13h 55m1 stop
£526TAP AIR PORTUGAL
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Sun, 24 Nov - Thu, 28 Nov
08:15 - 22:00LHR-MIA
18h 45m1 stop
23:45 - 22:40MIA-LHR
17h 55m1 stop
£549TAP AIR PORTUGAL
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Sun, 24 Nov - Sun, 1 Dec
06:30 - 18:33LHR-MIA
17h 03m2 stops
21:20 - 11:00MIA-LHR
8h 40mdirect
£608Virgin Atlantic
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Wed, 27 Nov - Wed, 4 Dec
06:30 - 18:33LHR-MIA
17h 03m2 stops
14:04 - 06:20MIA-LHR
11h 16m1 stop
£637Virgin Atlantic
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Wed, 27 Nov - Wed, 4 Dec
12:35 - 17:35LHR-MIA
10h 00mdirect
22:40 - 12:20MIA-LHR
8h 40mdirect
£641Finnair
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Sat, 23 Nov - Sat, 30 Nov
08:20 - 20:10LHR-MIA
16h 50m1 stop
21:45 - 10:00MIA-LHR
31h 15m1 stop
£660Finnair
Find Deal
Tue, 26 Nov - Sat, 30 Nov
14:30 - 19:35LHR-MIA
10h 05mdirect
17:15 - 06:50MIA-LHR
8h 35mdirect
£772British Airways
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Mon, 25 Nov - Tue, 3 Dec
09:50 - 14:45LHR-MIA
9h 55mdirect
21:03 - 06:35MIA-LHR
28h 32m1 stop
£786British Airways
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Mon, 25 Nov - Sun, 1 Dec
09:40 - 15:15LHR-MIA
10h 35mdirect
17:05 - 06:45MIA-LHR
8h 40mdirect
£432Air France
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Wed, 22 Jan - Wed, 5 Feb
14:30 - 19:35LHR-MIA
10h 05mdirect
19:45 - 09:40MIA-LHR
8h 55mdirect
£433British Airways
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Tue, 28 Jan - Thu, 13 Feb
09:40 - 15:15LHR-MIA
10h 35mdirect
17:05 - 06:45MIA-LHR
8h 40mdirect
£441KLM
Find Deal
Wed, 22 Jan - Wed, 5 Feb
09:40 - 15:15LHR-MIA
10h 35mdirect
17:05 - 06:45MIA-LHR
8h 40mdirect
£462KLM
Find Deal
Wed, 22 Jan - Wed, 29 Jan
09:40 - 15:15LHR-MIA
10h 35mdirect
21:20 - 11:00MIA-LHR
8h 40mdirect
£463Virgin Atlantic
Find Deal
Mon, 13 Jan - Mon, 27 Jan
14:00 - 19:30LHR-MIA
10h 30mdirect
21:20 - 11:00MIA-LHR
8h 40mdirect
£465Virgin Atlantic
Find Deal
Mon, 10 Feb - Mon, 24 Feb
09:50 - 14:45LHR-MIA
9h 55mdirect
23:05 - 11:30MIA-LHR
8h 25mdirect
£489Finnair
Find Deal
Tue, 4 Mar - Tue, 18 Mar
14:30 - 19:35LHR-MIA
10h 05mdirect
22:05 - 11:30MIA-LHR
8h 25mdirect
£503Finnair
Find Deal
Mon, 13 Jan - Mon, 27 Jan
12:35 - 17:35LHR-MIA
10h 00mdirect
19:55 - 09:40MIA-LHR
8h 45mdirect
£508Iberia
Find Deal
Sat, 7 Dec - Mon, 9 Dec
14:10 - 17:55LHR-MIA
8h 45mdirect
21:10 - 11:05MIA-LHR
8h 55mdirect
£513Iberia
Find Deal
Sun, 27 Apr - Tue, 23 Sep

TAP AIR PORTUGAL flights from London Heathrow Airport to Florida Keys

Our best TAP AIR PORTUGAL deals on London Heathrow Airport to Florida Keys flight tickets
TAP AIR PORTUGAL
22 Jan
LHR18:30London Heathrow
25h 15m
1 stop
MIA14:45Miami
5 Feb
MIA16:30Miami
13h 55m
1 stop
LHR11:25London Heathrow
TAP AIR PORTUGAL
22 Jan
LHR18:30London Heathrow
25h 15m
1 stop
MIA14:45Miami
5 Feb
MIA16:30Miami
13h 55m
1 stop
LHR11:25London Heathrow
TAP AIR PORTUGAL
22 Jan
LHR06:00London Heathrow
20h 45m
1 stop
MIA21:45Miami
5 Feb
MIA16:30Miami
13h 55m
1 stop
LHR11:25London Heathrow

Scandinavian Airlines flights from London Heathrow Airport to Florida Keys

Our best Scandinavian Airlines deals on London Heathrow Airport to Florida Keys flight tickets
Scandinavian Airlines
22 Jan
LHR06:40London Heathrow
16h 05m
1 stop
MIA17:45Miami
5 Feb
MIA19:35Miami
15h 50m
2 stops
LHR16:25London Heathrow
Scandinavian Airlines
1 Feb
LHR17:30London Heathrow
29h 15m
1 stop
MIA17:45Miami
9 Feb
MIA19:35Miami
21h 05m
1 stop
LHR21:40London Heathrow
Scandinavian Airlines
1 Feb
LHR17:30London Heathrow
29h 15m
1 stop
MIA17:45Miami
9 Feb
MIA19:35Miami
17h 55m
1 stop
LHR18:30London Heathrow

See travel insights to Florida Keys from

How to get the cheapest flight ticket from London Heathrow Airport to Florida Keys

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Florida Keys?

The cheapest day to depart from London Heathrow Airport to Florida Keys is on a Tuesday. Travellers who choose to depart for Florida Keys on a Tuesday will often find tickets for as low as £480. On the other hand, Saturday is the most expensive day to depart from London Heathrow Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £561.

Can stopping save me money on London Heathrow Airport to Florida Keys flights?

You could potentially save up to 55% on your flight if you consider stops on a London Heathrow Airport to Florida Keys flight.

Cheap London Heathrow Airport to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Florida Keys

Best price found

£211

Fastest flight time

9h 55m

Direct flights

Every day

Airports in Florida Keys

2 airports
The best one-way flight to Florida Keys from London Heathrow Airport in the past 72 hours is £211. The best return flight deal from London Heathrow Airport to Florida Keys found on momondo in the last 72 hours is £337.
The fastest flight from London Heathrow Airport to Florida Keys takes 9h 55m
Direct flights go from London Heathrow Airport to Florida Keys every day.
There are 2 airports near Florida Keys: Key West (EYW), Miami (MIA)

  • When did momondo last update prices for flights from London Heathrow Airport to Florida Keys?

    Prices for flights from London Heathrow Airport to Florida Keys are updated daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Florida Keys?

  • How old do you have to be to fly from London Heathrow Airport to Florida Keys?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Florida Keys.

  • What documentation or ID do you need to fly to Florida Keys?

    The necessary travel and health documents for your Florida Keys trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from London Heathrow Airport to Florida Keys?


Best airlines flying from London Heathrow Airport to Florida Keys

Compare and see reviews for airlines that fly from London Heathrow Airport to Florida Keys with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom £452Free CancellationRating
7.5
662 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom £455Free CancellationRating
6.6
6,831 reviews
Search British Airways flights
FinnairPriceFrom £460Free CancellationRating
7.7
1,299 reviews
Search Finnair flights
United AirlinesPriceFrom £494Free CancellationRating
7.4
9,171 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Florida Keys?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Florida Keys. momondo saves you time and could save you money on your trip.

Can I find flights from London to Florida Keys with flexible booking policies on momondo?

Yes. All flights to Florida Keys from London on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from London to Florida Keys?

Once all potential London to Florida Keys flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Florida Keys right now. Can momondo alert me if prices change?

Price alerts on flights to Florida Keys from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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Popular Cities in Florida Keys

Popular flights according to clicks in the last 7 days on momondo