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

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

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Luton 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.

£363 Cheap Flights from London Luton Airport to Florida Keys in 2025/26

1 adult

0 bags

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Find the cheapest flights from London Luton Airport to Florida Keys

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

09:00 - 20:55

LTN

MIA

16h 55m2 stops

17:15 - 15:25

MIA

LTN

17h 10m2 stops

£458Multiple Airlines

Thu, 15 Jan - Fri, 23 Jan

09:00 - 20:55

LTN

MIA

16h 55m2 stops

17:15 - 23:05

MIA

LTN

24h 50m2 stops

£458Multiple Airlines

Thu, 5 Feb - Wed, 11 Feb

09:00 - 20:55

LTN

MIA

16h 55m2 stops

17:15 - 16:45

MIA

LTN

18h 30m2 stops

£461Multiple Airlines

Thu, 15 Jan - Sun, 25 Jan

17:30 - 20:55

LTN

MIA

32h 25m2 stops

19:40 - 22:20

MIA

LTN

21h 40m2 stops

£465Multiple Airlines

Fri, 30 Jan - Wed, 4 Feb

21:55 - 18:55

LTN

MIA

26h 00m2 stops

21:10 - 17:50

MIA

LTN

15h 40m1 stop

£467Multiple Airlines

Mon, 12 Jan - Tue, 27 Jan

07:10 - 18:55

LTN

MIA

16h 45m1 stop

21:10 - 20:20

MIA

LTN

18h 10m2 stops

£473Multiple Airlines

Tue, 13 Jan - Tue, 20 Jan

23:35 - 20:00

LTN

MIA

25h 25m2 stops

21:10 - 17:15

MIA

LTN

15h 05m1 stop

£484Multiple Airlines

Sat, 31 Jan - Thu, 5 Feb

07:15 - 18:55

LTN

MIA

16h 40m1 stop

21:10 - 17:50

MIA

LTN

15h 40m1 stop

£485Multiple Airlines

Thu, 29 Jan - Tue, 17 Feb

06:20 - 19:20

LTN

MIA

18h 00m2 stops

21:20 - 22:30

MIA

LTN

20h 10m2 stops

£488Multiple Airlines

Sun, 22 Feb - Sun, 1 Mar

06:25 - 19:30

LTN

MIA

18h 05m2 stops

21:45 - 23:00

MIA

LTN

20h 15m2 stops

£491Multiple Airlines

Mon, 2 Feb - Thu, 5 Feb

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

LondonMiami

LTN - MIA

LTNMIA

London Luton

Thu 15/1

09:00-20:55

2 stops16h 55m

Miami

Fri 23/1

17:15-15:25

2 stops17h 10m

£458

LondonMiami

LTN - MIA

LTNMIA

London Luton

Thu 5/2

09:00-20:55

2 stops16h 55m

Miami

Wed 11/2

17:15-23:05

2 stops24h 50m

£458

LondonMiami

LTN - MIA

LTNMIA

London Luton

Thu 15/1

09:00-20:55

2 stops16h 55m

Miami

Sun 25/1

17:15-16:45

2 stops18h 30m

£461

LondonMiami

LTN - MIA

LTNMIA

London Luton

Fri 30/1

17:30-20:55

2 stops32h 25m

Miami

Wed 4/2

19:40-22:20

2 stops21h 40m

£465

LondonMiami

LTN - MIA

LTNMIA

London Luton

Mon 12/1

21:55-18:55

2 stops26h 00m

Miami

Tue 27/1

21:10-17:50

1 stop15h 40m

£467

LondonMiami

LTN - MIA

LTNMIA

London Luton

Tue 13/1

07:10-18:55

1 stop16h 45m

Miami

Tue 20/1

21:10-20:20

2 stops18h 10m

£473

LondonMiami

LTN - MIA

LTNMIA

London Luton

Sat 31/1

23:35-20:00

2 stops25h 25m

Miami

Thu 5/2

21:10-17:15

1 stop15h 05m

£484

LondonMiami

LTN - MIA

LTNMIA

London Luton

Thu 29/1

07:15-18:55

1 stop16h 40m

Miami

Tue 17/2

21:10-17:50

1 stop15h 40m

£485

LondonMiami

LTN - MIA

LTNMIA

London Luton

Sun 22/2

06:20-19:20

2 stops18h 00m

Miami

Sun 1/3

21:20-22:30

2 stops20h 10m

£488

LondonMiami

LTN - MIA

LTNMIA

London Luton

Mon 2/2

06:25-19:30

2 stops18h 05m

Miami

Thu 5/2

21:45-23:00

2 stops20h 15m

£490

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 Luton 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 Luton Airport to Florida Keys is on a Thursday. Travellers who choose to depart for Florida Keys on a Thursday will often find tickets for as low as £481. On the other hand, Monday is the most expensive day to depart from London Luton Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £916.

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

Our most recent data shows that the best time of day to fly to Florida Keys is in the morning. Flights from London Luton Airport to Florida Keys during this time can be as low as £471. Flights at midday are often more expensive, with an average ticket price of £978.

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

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

Cheap London Luton Airport to Florida Keys flight deals and tips

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

Fastest flight time	16h 15m
Direct flights	None

The fastest flight from London Luton Airport to Florida Keys takes 16h 15m

There are no direct flights from London Luton Airport to Florida Keys. There are no popular flight routes from London Luton Airport to Florida Keys.

Search flight deals

When did momondo last update prices for flights from London Luton Airport to Florida Keys?
Prices for flights from London Luton Airport to Florida Keys are updated daily.
How old do you have to be to fly from London Luton Airport to Florida Keys?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Luton 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 Luton Airport to Florida Keys?
momondo data reveals that the most frequently booked plane model on the route from London Luton Airport to Florida Keys is Airbus A320-100/200, representing 27.19% of all bookings. The subsequent popular models are Airbus A321neo at 22.63%, Boeing 737-800 Passenger/BBJ2 (winglets) at 13.58%, and Airbus A319 at 13.12%.

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?

All flight searches from London to Florida Keys on momondo can be filtered to show those which offer flexible booking policies.

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?

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.