What is the cheapest airline that flies from London City to Florida Keys?

SWISS and Lufthansa are the most popular carriers operating from London City to Florida Keys

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

Prices for flights from London City Airport to Florida Keys are refreshed on a daily basis.

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

The number of operators available for flights from London City Airport to Florida Keys is 1 as of August 2025.

How old do you have to be to fly from London City 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 City Airport to Florida Keys.

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

The required travel and health documents for your Florida Keys trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Florida Keys. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£315 Cheap Flights from London City Airport to Florida Keys in 2025

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Find the cheapest flights from London City Airport to Florida Keys

Round-trip

One-way

Last minute

Cheap return flights

19:10 - 15:40LCY-MIA

24h 30m1 stop

19:50 - 17:05MIA-LCY

16h 15m1 stop

£355SWISS

Find Deal

Mon, 27 Oct - Mon, 3 Nov

13:05 - 17:30LCY-MIA

33h 25m1 stop

19:40 - 17:15MIA-LCY

16h 35m1 stop

£359SWISS

Find Deal

Wed, 17 Sep - Wed, 24 Sep

13:05 - 17:30LCY-MIA

33h 25m1 stop

19:40 - 17:15MIA-LCY

16h 35m1 stop

£365SWISS

Find Deal

Wed, 17 Sep - Wed, 24 Sep

13:05 - 17:30LCY-MIA

33h 25m1 stop

19:40 - 17:15MIA-LCY

16h 35m1 stop

£375SWISS

Find Deal

Wed, 17 Sep - Wed, 24 Sep

13:05 - 17:30LCY-MIA

33h 25m1 stop

19:40 - 17:15MIA-LCY

16h 35m1 stop

£386SWISS

Find Deal

Tue, 2 Sep - Wed, 24 Sep

09:25 - 17:30LCY-MIA

13h 05m1 stop

16:56 - 18:35MIA-LCY

20h 39m2 stops

£447

Find Deal

Tue, 23 Sep - Tue, 14 Oct

13:20 - 22:16LCY-MIA

37h 56m2 stops

19:50 - 12:50MIA-LCY

12h 00m1 stop

£448

Find Deal

Sun, 11 Jan - Thu, 15 Jan

08:40 - 00:24LCY-MIA

20h 44m2 stops

12:06 - 07:15MIA-LCY

14h 09m2 stops

£470Virgin Atlantic

Find Deal

Wed, 3 Sep - Wed, 1 Oct

08:40 - 19:30LCY-MIA

15h 50m2 stops

08:10 - 07:15MIA-LCY

18h 05m2 stops

£470Virgin Atlantic

Find Deal

Wed, 10 Sep - Tue, 23 Sep

19:05 - 16:15LCY-MIA

26h 10m2 stops

19:40 - 16:10MIA-LCY

15h 30m1 stop

£479ITA Airways

Find Deal

Mon, 3 Nov - Tue, 11 Nov

SWISS flights from London City Airport to Florida Keys

Our best SWISS deals on London City Airport to Florida Keys flight tickets

SWISS

27 Oct

LCY19:10London City

24h 30m

1 stop

MIA15:40Miami

3 Nov

MIA19:50Miami

16h 15m

1 stop

LCY17:05London City

£355

Find similar

SWISS

17 Sept

LCY13:05London City

33h 25m

1 stop

MIA17:30Miami

24 Sept

MIA19:40Miami

16h 35m

1 stop

LCY17:15London City

£359

Find similar

SWISS

17 Sept

LCY13:05London City

33h 25m

1 stop

MIA17:30Miami

24 Sept

MIA19:40Miami

16h 35m

1 stop

LCY17:15London City

£365

Find similar

Aer Lingus flights from London City Airport to Florida Keys

Our best Aer Lingus deals on London City Airport to Florida Keys flight tickets

Aer Lingus

18 Aug

LCY09:05London City

30h 03m

2 stops

MIA10:08Miami

23 Aug

MIA13:35Miami

42h 10m

2 stops

LCY12:45London City

£758

Find similar

Aer Lingus

12 Aug

LCY09:05London City

19h 19m

2 stops

MIA23:24Miami

16 Sept

MIA13:55Miami

17h 50m

2 stops

LCY12:45London City

£816

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from London City Airport to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonMiami

LCY - MIA

LCYMIA

London City

Mon 27/10

19:10-15:40

1 stop24h 30m

Miami

Mon 3/11

19:50-17:05

1 stop16h 15m

£355

LondonMiami

LCY - MIA

LCYMIA

London City

Wed 17/9

13:05-17:30

1 stop33h 25m

Miami

Wed 24/9

19:40-17:15

1 stop16h 35m

£359

LondonMiami

LCY - MIA

LCYMIA

London City

Wed 17/9

13:05-17:30

1 stop33h 25m

Miami

Wed 24/9

19:40-17:15

1 stop16h 35m

£365

LondonMiami

LCY - MIA

LCYMIA

London City

Wed 17/9

13:05-17:30

1 stop33h 25m

Miami

Wed 24/9

19:40-17:15

1 stop16h 35m

£375

LondonMiami

LCY - MIA

LCYMIA

London City

Tue 2/9

13:05-17:30

1 stop33h 25m

Miami

Wed 24/9

19:40-17:15

1 stop16h 35m

£386

LondonMiami

LCY - MIA

LCYMIA

London City

Tue 23/9

09:25-17:30

1 stop13h 05m

Miami

Tue 14/10

16:56-18:35

2 stops20h 39m

£447

LondonMiami

LCY - MIA

LCYMIA

London City

Sun 11/1

13:20-22:16

2 stops37h 56m

Miami

Thu 15/1

19:50-12:50

1 stop12h 00m

£448

LondonMiami

LCY - MIA

LCYMIA

London City

Wed 3/9

08:40-00:24

2 stops20h 44m

Miami

Wed 1/10

12:06-07:15

2 stops14h 09m

£470

LondonMiami

LCY - MIA

LCYMIA

London City

Wed 10/9

08:40-19:30

2 stops15h 50m

Miami

Tue 23/9

08:10-07:15

2 stops18h 05m

£470

LondonMiami

LCY - MIA

LCYMIA

London City

Mon 3/11

19:05-16:15

2 stops26h 10m

Miami

Tue 11/11

19:40-16:10

1 stop15h 30m

£479

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London City 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

Prices

Airlines

What is the cheapest month to fly to Florida Keys?

The cheapest month to fly to Florida Keys from London City Airport is in February. Flight prices, which tend to average around £424, are often lower during this time because this is during the off-season. The month of May is another great option to travel to Florida Keys, with average flight prices from London City Airport averaging around £461.

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

The cheapest day to depart from London City Airport to Florida Keys is on a Sunday. Travellers who choose to depart for Florida Keys on a Sunday will often find tickets for as low as £497. On the other hand, Tuesday is the most expensive day to depart from London City Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £789.

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

No. A direct flight is the cheapest option for a flight between London City Airport to Florida Keys.

Cheap London City Airport to Florida Keys flight deals and tips

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

Best price found	£315
Fastest flight time	13h 05m
Direct flights	None
Airports in Florida Keys	1 airport

The best one-way flight to Florida Keys from London City Airport in the past 72 hours is £315. The best return flight deal from London City Airport to Florida Keys found on momondo in the last 72 hours is £355.

The fastest flight from London City Airport to Florida Keys takes 13h 05m

There are no direct flights from London City Airport to Florida Keys. Popular non-direct route for this connection is London City Airport - Miami Airport.

There is 1 airport near Florida Keys: Miami (MIA)

Search flight deals

When did momondo last update prices for flights from London City Airport to Florida Keys?
Prices for flights from London City Airport to Florida Keys are refreshed on a daily basis.
How many operators does momondo search for flights from London City Airport to Florida Keys?
The number of operators available for flights from London City Airport to Florida Keys is 1 as of August 2025.
How old do you have to be to fly from London City 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 City Airport to Florida Keys.
What documentation or ID do you need to fly to Florida Keys?
The required travel and health documents for your Florida Keys trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Florida Keys. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London City Airport to Florida Keys?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London City Airport to Florida Keys is Airbus A320-100/200 (17.27% of total bookings). The next most popular plane models are Airbus A319 (14.19%), Embraer 190 (9.84%), and Boeing 737-800 Passenger/BBJ2 (winglets) (9.70%).

Why use momondo?

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

Finding the right flight to Florida Keys from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Florida Keys quick and easy, saving you time and money.

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?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Florida Keys.

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

Yes. momondo can track prices for London to Florida Keys flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.