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

Iberia is the most popular carrier operating from Florida Keys to London Gatwick

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

Prices for flights from Florida Keys to London Gatwick Airport were last updated today.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Florida Keys to London Gatwick Airport.

What documentation or ID do you need to fly to London Gatwick Airport?

The travel and health documents you'll need for your trip to London Gatwick Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Gatwick Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£275 Cheap Flights from Florida Keys to London Gatwick Airport in 2026

Find the cheapest flights from Florida Keys to London

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

21:35 - 16:10MIA Miami-LGW London Gatwick

13h 35m1 stop Paris Orly

11:30 - 20:05LGW London Gatwick-MIA Miami

13h 35m1 stop Madrid Barajas

£617Multiple Airlines

Tue, 6 Oct - Tue, 20 Oct

21:45 - 15:50MIA Miami-LGW London Gatwick

13h 05m1 stop Casablanca Mohamed V

22:00 - 19:20LGW London Gatwick-MIA Miami

26h 20m2 stops Dublin Paris Beauvais-Tille

£617Multiple Airlines

Sun, 20 Sep - Fri, 25 Sep

19:45 - 19:55MIA Miami-LGW London Gatwick

19h 10m2 stops Rome Fiumicino Barcelona-El Prat

20:10 - 16:00LGW London Gatwick-MIA Miami

24h 50m2 stops Barcelona-El Prat Rome Fiumicino

£617Multiple Airlines

Wed, 16 Sep - Mon, 21 Sep

23:05 - 22:05MIA Miami-LGW London Gatwick

18h 00m1 stop Paris Orly

06:30 - 19:45LGW London Gatwick-MIA Miami

18h 15m2 stops Malaga Casablanca Mohamed V

£617Multiple Airlines

Thu, 10 Sep - Sun, 11 Oct

21:45 - 22:40MIA Miami-LGW London Gatwick

19h 55m1 stop Madrid Barajas

08:05 - 19:30LGW London Gatwick-MIA Miami

16h 25m1 stop Madrid Barajas

£617Multiple Airlines

Thu, 12 Nov - Fri, 20 Nov

21:45 - 19:00MIA Miami-LGW London Gatwick

16h 15m1 stop Madrid Barajas

08:05 - 19:30LGW London Gatwick-MIA Miami

16h 25m1 stop Madrid Barajas

£617Multiple Airlines

Mon, 16 Nov - Fri, 20 Nov

21:45 - 09:00MIA Miami-LGW London Gatwick

30h 15m1 stop Madrid Barajas

10:00 - 19:30LGW London Gatwick-MIA Miami

14h 30m1 stop Madrid Barajas

£618Air Europa

Mon, 2 Nov - Mon, 9 Nov

16:50 - 15:50MIA Miami-LGW London Gatwick

18h 00m1 stop Lisbon Humberto Delgado

16:35 - 14:50LGW London Gatwick-MIA Miami

27h 15m1 stop Lisbon Humberto Delgado

£618TAP AIR PORTUGAL

Thu, 12 Nov - Mon, 16 Nov

21:45 - 22:40MIA Miami-LGW London Gatwick

19h 55m2 stops Casablanca Mohamed V Madrid Barajas

12:55 - 19:45LGW London Gatwick-MIA Miami

35h 50m2 stops Barcelona-El Prat Casablanca Mohamed V

£618Multiple Airlines

Fri, 11 Sep - Tue, 22 Sep

21:45 - 15:50MIA Miami-LGW London Gatwick

13h 05m1 stop Casablanca Mohamed V

16:50 - 19:45LGW London Gatwick-MIA Miami

31h 55m1 stop Casablanca Mohamed V

£619Royal Air Maroc

Sun, 20 Sep - Tue, 6 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

18:42 - 10:00MIA Miami-LGW London Gatwick

34h 18m2 stops Atlanta Hartsfield-Jackson Orlando

07:00 - 20:50LGW London Gatwick-MIA Miami

18h 50m1 stop Paris Charles de Gaulle

£626Multiple Airlines

Fri, 14 Aug - Sat, 29 Aug

16:55 - 10:50MIA Miami-LGW London Gatwick

12h 55m1 stop Madrid Barajas

07:00 - 20:50LGW London Gatwick-MIA Miami

18h 50m1 stop Paris Charles de Gaulle

£649Multiple Airlines

Fri, 14 Aug - Sat, 29 Aug

00:30 - 11:20MIA Miami-LGW London Gatwick

29h 50m2 stops Lisbon Humberto Delgado Porto

10:35 - 22:20LGW London Gatwick-MIA Miami

16h 45m1 stop Lisbon Humberto Delgado

£649TAP AIR PORTUGAL

Sun, 16 Aug - Sun, 30 Aug

03:50 - 12:40MIA Miami-LGW London Gatwick

27h 50m3 stops Lisbon Humberto Delgado Paris Orly Barcelona-El Prat

13:00 - 20:35LGW London Gatwick-MIA Miami

35h 35m2 stops Barcelona-El Prat Casablanca Mohamed V

£652Multiple Airlines

Wed, 12 Aug - Thu, 29 Oct

00:30 - 10:30MIA Miami-LGW London Gatwick

29h 00m2 stops Lisbon Humberto Delgado Faro

08:10 - 20:50LGW London Gatwick-MIA Miami

17h 40m1 stop Paris Charles de Gaulle

£653Multiple Airlines

Sun, 16 Aug - Tue, 1 Sep

03:50 - 10:30MIA Miami-LGW London Gatwick

25h 40m2 stops Lisbon Humberto Delgado Faro

13:00 - 20:35LGW London Gatwick-MIA Miami

35h 35m2 stops Barcelona-El Prat Casablanca Mohamed V

£654Multiple Airlines

Wed, 12 Aug - Thu, 29 Oct

21:33 - 10:00MIA Miami-LGW London Gatwick

31h 27m2 stops San Juan Luis Munoz Marin Intl Orlando

10:55 - 20:00LGW London Gatwick-MIA Miami

14h 05m1 stop Barcelona-El Prat

£655Multiple Airlines

Mon, 17 Aug - Wed, 26 Aug

21:30 - 16:25MIA Miami-LGW London Gatwick

13h 55m1 stop Madrid Barajas

14:30 - 19:45LGW London Gatwick-MIA Miami

34h 15m2 stops Barcelona-El Prat Casablanca Mohamed V

£660Multiple Airlines

Sun, 16 Aug - Tue, 1 Sep

03:50 - 11:20MIA Miami-LGW London Gatwick

26h 30m2 stops Lisbon Humberto Delgado Porto

21:20 - 21:55LGW London Gatwick-MIA Miami

29h 35m2 stops Porto Lisbon Humberto Delgado

£660TAP AIR PORTUGAL

Wed, 12 Aug - Thu, 3 Sep

17:56 - 10:40MIA Miami-LGW London Gatwick

11h 44m1 stop Orlando

11:30 - 20:05LGW London Gatwick-MIA Miami

13h 35m1 stop Madrid Barajas

£791British Airways

Sun, 16 Aug - Fri, 28 Aug

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Royal Air Maroc flights from Florida Keys to London Gatwick Airport

Our best Royal Air Maroc deals on Florida Keys to London Gatwick Airport flight tickets

Royal Air Maroc

20 Sept

MIA21:45Miami

13h 05m

1 stop

LGW15:50London Gatwick

6 Oct

LGW16:50London Gatwick

31h 55m

1 stop

MIA19:45Miami

£619

Royal Air Maroc

20 Sept

MIA21:45Miami

13h 05m

1 stop

LGW15:50London Gatwick

6 Oct

LGW16:50London Gatwick

31h 55m

1 stop

MIA19:45Miami

£631

Air Europa flights from Florida Keys to London Gatwick Airport

Our best Air Europa deals on Florida Keys to London Gatwick Airport flight tickets

Air Europa

16 Nov

MIA21:45Miami

13h 40m

1 stop

LGW16:25London Gatwick

20 Nov

LGW10:00London Gatwick

14h 30m

1 stop

MIA19:30Miami

£622

Air Europa

11 Nov

MIA21:45Miami

13h 40m

1 stop

LGW16:25London Gatwick

18 Nov

LGW10:00London Gatwick

14h 30m

1 stop

MIA19:30Miami

£635

Air Europa

6 Oct

MIA21:30Miami

13h 55m

1 stop

LGW16:25London Gatwick

20 Oct

LGW10:00London Gatwick

13h 45m

1 stop

MIA18:45Miami

£637

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

MiamiLondon

MIA Miami - LGW London Gatwick

MIALGW

Miami

Tue 6/10

21:35-16:10

1 stop13h 35m

London Gatwick

Tue 20/10

11:30-20:05

1 stop13h 35m

£617

MiamiLondon

MIA Miami - LGW London Gatwick

MIALGW

Miami

Sun 20/9

21:45-15:50

1 stop13h 05m

London Gatwick

Fri 25/9

22:00-19:20

2 stops26h 20m

£617

MiamiLondon

MIA Miami - LGW London Gatwick

MIALGW

Miami

Wed 16/9

19:45-19:55

2 stops19h 10m

London Gatwick

Mon 21/9

20:10-16:00

2 stops24h 50m

£617

MiamiLondon

MIA Miami - LGW London Gatwick

MIALGW

Miami

Thu 10/9

23:05-22:05

1 stop18h 00m

London Gatwick

Sun 11/10

06:30-19:45

2 stops18h 15m

£617

MiamiLondon

MIA Miami - LGW London Gatwick

MIALGW

Miami

Thu 12/11

21:45-22:40

1 stop19h 55m

London Gatwick

Fri 20/11

08:05-19:30

1 stop16h 25m

£617

MiamiLondon

MIA Miami - LGW London Gatwick

MIALGW

Miami

Mon 16/11

21:45-19:00

1 stop16h 15m

London Gatwick

Fri 20/11

08:05-19:30

1 stop16h 25m

£617

MiamiLondon

MIA Miami - LGW London Gatwick

MIALGW

Miami

Mon 2/11

21:45-09:00

1 stop30h 15m

London Gatwick

Mon 9/11

10:00-19:30

1 stop14h 30m

£618

MiamiLondon

MIA Miami - LGW London Gatwick

MIALGW

Miami

Thu 12/11

16:50-15:50

1 stop18h 00m

London Gatwick

Mon 16/11

16:35-14:50

1 stop27h 15m

£618

MiamiLondon

MIA Miami - LGW London Gatwick

MIALGW

Miami

Fri 11/9

21:45-22:40

2 stops19h 55m

London Gatwick

Tue 22/9

12:55-19:45

2 stops35h 50m

£618

MiamiLondon

MIA Miami - LGW London Gatwick

MIALGW

Miami

Sun 20/9

21:45-15:50

1 stop13h 05m

London Gatwick

Tue 6/10

16:50-19:45

1 stop31h 55m

£619

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 Florida Keys to London Gatwick Airport

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 London Gatwick Airport?

The cheapest month to fly to London Gatwick Airport from Florida Keys is in September. Flight prices, which tend to average around £366, are often lower during this time because this is during the off-season. If you don’t want to visit London Gatwick Airport in September, then you should wait until November to fly from Florida Keys, when ticket prices are also cheap, with an average price of £367.

What is the cheapest day to depart on your flight to London Gatwick Airport?

According to our data, Wednesday is the cheapest day to fly to London Gatwick Airport from Florida Keys. The lowest ticket price found for a Wednesday departure recently was £217. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Florida Keys to London Gatwick Airport on a Tuesday will generally be more expensive and average around £228. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to London Gatwick Airport?

Our data shows that the cheapest Florida Keys to London Gatwick Airport flights are usually those with departure times in the afternoon. Our users have found flights to London Gatwick Airport in the afternoon for as low as £407. In contrast, the most expensive time of day to depart to London Gatwick Airport is in the evening when prices are around £456.

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

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

Cheap Florida Keys to London Gatwick Airport flight deals and tips

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

Fastest flight time	12h 00m
Direct flights	None

The fastest flight from Florida Keys to London Gatwick Airport takes 12h 00m

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

Search flight deals

Frequently asked questions about flying from Florida Keys to London Gatwick Airport

When did momondo last update prices for flights from Florida Keys to London Gatwick Airport?
Prices for flights from Florida Keys to London Gatwick Airport were last updated today.
How old do you have to be to fly from Florida Keys to London Gatwick Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Florida Keys to London Gatwick Airport.
What documentation or ID do you need to fly to London Gatwick Airport?
The travel and health documents you'll need for your trip to London Gatwick Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Gatwick Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Florida Keys to London Gatwick Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Florida Keys to London Gatwick Airport is Boeing 737-800 Passenger/BBJ2 (winglets) (14.34% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (12.73%), Airbus A319 (12.36%), and Airbus A320-100/200 (12.11%).

Eastbourne

Wembley

Gatwick

Milton Keynes

Luton

Southend-on-Sea

Slough

Ipswich

Maidstone

Folkestone

Ilford

Hastings

Canterbury

Chichester

Hayes

Guildford

Bedford

Harlow

Colchester

Chelmsford

Why use momondo?

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

It is quick and easy to find Florida Keys to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

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

Flights from Florida Keys to London with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Florida Keys to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to London from Florida Keys 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.