What is the cheapest airline that flies from Florida Keys to United Kingdom?

Icelandair, Air Canada, and British Airways are the most popular carriers operating from Florida Keys to United Kingdom

How many flights depart from Florida Keys to United Kingdom on average per week?

The number of flights available between Florida Keys and United Kingdom is 148 per week as of August 2026. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.

When did momondo last update prices for flights from Florida Keys to United Kingdom?

Prices for flights from Florida Keys to United Kingdom are refreshed on a daily basis.

How many operators does momondo search for flights from Florida Keys to United Kingdom?

The number of operators available for flights from Florida Keys to United Kingdom is 4 as of August 2026.

How old do you have to be to fly from Florida Keys to United Kingdom?

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 Florida Keys to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The necessary travel and health documents for your United Kingdom 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.

£181 Cheap Flights from Florida Keys to the United Kingdom in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Florida Keys to the United Kingdom

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One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

21:35 - 23:20MIA Miami-MAN Manchester

20h 45m1 stop Paris Orly

10:45 - 17:50MAN Manchester-MIA Miami

35h 05m2 stops Porto Madrid Barajas

£431Multiple Airlines

Thu, 15 Oct - Tue, 27 Oct

21:35 - 23:20MIA Miami-MAN Manchester

20h 45m1 stop Paris Orly

09:40 - 21:50MAN Manchester-MIA Miami

40h 10m2 stops Porto Madrid Barajas

£435Multiple Airlines

Thu, 15 Oct - Sun, 25 Oct

12:45 - 10:05MIA Miami-MAN Manchester

16h 20m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

14:55 - 23:09MAN Manchester-MIA Miami

13h 14m1 stop New York John F Kennedy Intl

£615Virgin Atlantic

Mon, 1 Feb - Wed, 24 Feb

22:00 - 16:20MIA Miami-MAN Manchester

13h 20m1 stop London Heathrow

09:00 - 19:30MAN Manchester-MIA Miami

15h 30m1 stop London Heathrow

£617British Airways

Wed, 18 Nov - Fri, 27 Nov

22:45 - 12:35MIA Miami-LHR London Heathrow

8h 50mdirect

15:35 - 20:15LHR London Heathrow-MIA Miami

9h 40mdirect

£627British Airways

Tue, 6 Oct - Tue, 20 Oct

17:10 - 06:30MIA Miami-LHR London Heathrow

8h 20mdirect

06:30 - 15:15LHR London Heathrow-MIA Miami

13h 45m1 stop Amsterdam Schiphol

£632KLM

Wed, 11 Nov - Thu, 19 Nov

17:10 - 06:30MIA Miami-LHR London Heathrow

8h 20mdirect

06:30 - 14:55LHR London Heathrow-MIA Miami

13h 25m1 stop Amsterdam Schiphol

£632KLM

Tue, 10 Nov - Tue, 17 Nov

16:55 - 09:30MIA Miami-LCY London City

11h 35m1 stop Amsterdam Schiphol

07:45 - 14:55LCY London City-MIA Miami

12h 10m1 stop Amsterdam Schiphol

£644Virgin Atlantic

Tue, 8 Dec - Tue, 15 Dec

14:19 - 10:30MIA Miami-GLA Glasgow Intl

15h 11m2 stops New York John F Kennedy Intl London Heathrow

05:55 - 16:55GLA Glasgow Intl-MIA Miami

16h 00m1 stop London Heathrow

£681American Airlines

Tue, 8 Sep - Tue, 29 Sep

22:20 - 12:05MIA Miami-LHR London Heathrow

8h 45mdirect

13:10 - 22:01LHR London Heathrow-MIA Miami

13h 51m1 stop Boston Logan Intl

£697American Airlines

Thu, 10 Dec - Thu, 17 Dec

Cheap last-minute flights

Enter your travel dates to find the best prices.

22:00 - 16:20MIA Miami-LHR London Heathrow

13h 20m1 stop Madrid Barajas

07:00 - 20:50LHR London Heathrow-MIA Miami

18h 50m2 stops Geneva Geneve-Cointrin Madrid Barajas

£625Multiple Airlines

Mon, 17 Aug - Sun, 1 Nov

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

19:45 - 09:25MIA Miami-LHR London Heathrow

8h 40mdirect

11:30 - 20:05LHR London Heathrow-MIA Miami

13h 35m1 stop Madrid Barajas

£717British Airways

Tue, 18 Aug - Mon, 24 Aug

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

12h 55m1 stop Madrid Barajas

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

13h 35m1 stop Madrid Barajas

£722British Airways

Tue, 18 Aug - Mon, 24 Aug

22:35 - 12:35MIA Miami-LHR London Heathrow

9h 00mdirect

06:30 - 14:45LHR London Heathrow-MIA Miami

13h 15m1 stop Amsterdam Schiphol

£746KLM

Mon, 17 Aug - Tue, 1 Sep

22:35 - 12:35MIA Miami-LHR London Heathrow

9h 00mdirect

20:55 - 14:45LHR London Heathrow-MIA Miami

22h 50m1 stop Amsterdam Schiphol

£755Virgin Atlantic

Mon, 17 Aug - Mon, 24 Aug

22:35 - 12:35MIA Miami-LHR London Heathrow

9h 00mdirect

10:55 - 15:50LHR London Heathrow-MIA Miami

9h 55mdirect

£767KLM

Mon, 17 Aug - Tue, 1 Sep

16:55 - 09:30MIA Miami-LCY London City

11h 35m1 stop Amsterdam Schiphol

19:00 - 14:45LCY London City-MIA Miami

24h 45m1 stop Amsterdam Schiphol

£785Virgin Atlantic

Tue, 18 Aug - Mon, 24 Aug

17:00 - 06:55MIA Miami-LHR London Heathrow

8h 55mdirect

12:15 - 17:00LHR London Heathrow-MIA Miami

9h 45mdirect

£786American Airlines

Tue, 18 Aug - Tue, 1 Sep

19:45 - 09:25MIA Miami-LHR London Heathrow

8h 40mdirect

12:15 - 17:00LHR London Heathrow-MIA Miami

9h 45mdirect

£823American Airlines

Fri, 14 Aug - Fri, 21 Aug

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Air Canada flights from Florida Keys to United Kingdom

Our best Air Canada deals on Florida Keys to United Kingdom flight tickets

Air Canada

8 Nov

MIA18:20Miami

36h 30m

1 stop

LHR11:50London Heathrow

18 Nov

LHR06:50London Heathrow

34h 45m

2 stops

MIA12:35Miami

£633

Air Canada

7 Nov

MIA20:55Miami

19h 05m

2 stops

LHR21:00London Heathrow

12 Nov

LHR06:50London Heathrow

21h 21m

2 stops

MIA23:11Miami

£639

Air Canada

17 Aug

MIA07:55Miami

18h 45m

1 stop

EDI07:40Edinburgh Turnhouse

27 Aug

EDI09:15Edinburgh Turnhouse

34h 31m

2 stops

MIA14:46Miami

£747

LEVEL flights from Florida Keys to United Kingdom

Our best LEVEL deals on Florida Keys to United Kingdom flight tickets

LEVEL

7 Oct

MIA22:00Miami

33h 15m

1 stop

LGW12:15London Gatwick

21 Oct

LGW07:10London Gatwick

17h 50m

1 stop

MIA20:00Miami

£621

LEVEL

7 Oct

MIA22:00Miami

30h 10m

1 stop

LHR09:10London Heathrow

14 Oct

LHR09:55London Heathrow

15h 05m

1 stop

MIA20:00Miami

£643

momondo Fare Finder

Use the filters below to find and compare flights from Florida Keys to the United Kingdom that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MiamiManchester

MIA Miami - MAN Manchester

MIAMAN

Miami

Thu 15/10

21:35-23:20

1 stop20h 45m

Manchester

Tue 27/10

10:45-17:50

2 stops35h 05m

£431

MiamiManchester

MIA Miami - MAN Manchester

MIAMAN

Miami

Thu 15/10

21:35-23:20

1 stop20h 45m

Manchester

Sun 25/10

09:40-21:50

2 stops40h 10m

£435

MiamiManchester

MIA Miami - MAN Manchester

MIAMAN

Miami

Mon 1/2

12:45-10:05

2 stops16h 20m

Manchester

Wed 24/2

14:55-23:09

1 stop13h 14m

£615

MiamiManchester

MIA Miami - MAN Manchester

MIAMAN

Miami

Wed 18/11

22:00-16:20

1 stop13h 20m

Manchester

Fri 27/11

09:00-19:30

1 stop15h 30m

£617

Fastest return journey

MiamiLondon

MIA Miami - LHR London Heathrow

MIALHR

Miami

Tue 6/10

22:45-12:35

Nonstop8h 50m

London Heathrow

Tue 20/10

15:35-20:15

Nonstop9h 40m

£627

MiamiLondon

MIA Miami - LHR London Heathrow

MIALHR

Miami

Wed 11/11

17:10-06:30

Nonstop8h 20m

London Heathrow

Thu 19/11

06:30-15:15

1 stop13h 45m

£632

MiamiLondon

MIA Miami - LHR London Heathrow

MIALHR

Miami

Tue 10/11

17:10-06:30

Nonstop8h 20m

London Heathrow

Tue 17/11

06:30-14:55

1 stop13h 25m

£632

MiamiLondon

MIA Miami - LCY London City

MIALCY

Miami

Tue 8/12

16:55-09:30

1 stop11h 35m

London City

Tue 15/12

07:45-14:55

1 stop12h 10m

£644

MiamiGlasgow

MIA Miami - GLA Glasgow Intl

MIAGLA

Miami

Tue 8/9

14:19-10:30

2 stops15h 11m

Glasgow Intl

Tue 29/9

05:55-16:55

1 stop16h 00m

£681

MiamiLondon

MIA Miami - LHR London Heathrow

MIALHR

Miami

Thu 10/12

22:20-12:05

Nonstop8h 45m

London Heathrow

Thu 17/12

13:10-22:01

1 stop13h 51m

£697

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 United Kingdom

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

Other information

What is the cheapest month to fly to United Kingdom?

The cheapest month to fly to United Kingdom from Florida Keys is in February. Flight prices, which tend to average around £506, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of February, then departing from Florida Keys during the month September is also very affordable. Most momondo users find prices during this month for around £555.

How far in advance should I book a flight from Florida Keys to the United Kingdom?

You are more likely to see cheaper flights to United Kingdom from Florida Keys when booking weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £679 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Florida Keys for as low as £609 on momondo.

Can stopping save me money on Florida Keys to United Kingdom flights?

No. A direct flight is the cheapest option for a flight between Florida Keys to United Kingdom.

Cheap Florida Keys to United Kingdom flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Florida Keys to United Kingdom

Fastest flight time	8h 30m
Direct flights	Every day
Airports in United Kingdom	1,285 airports

The fastest flight from Florida Keys to United Kingdom takes 8h 30m

Direct flights go from Florida Keys to United Kingdom every day.

There are 1,285 airports in United Kingdom. From Florida Keys there are direct flights to London Heathrow (LHR).

Search flight deals

Frequently asked questions about flying from Florida Keys to the United Kingdom

When did momondo last update prices for flights from Florida Keys to United Kingdom?
Prices for flights from Florida Keys to United Kingdom are refreshed on a daily basis.
How many operators does momondo search for flights from Florida Keys to United Kingdom?
The number of operators available for flights from Florida Keys to United Kingdom is 4 as of August 2026.
How old do you have to be to fly from Florida Keys to United Kingdom?
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 Florida Keys to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The necessary travel and health documents for your United Kingdom 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 Florida Keys to United Kingdom?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Florida Keys to United Kingdom is Airbus A320neo (13.08% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (12.81%), Boeing 737-800 Passenger/BBJ2 (winglets) (12.34%), and Boeing 787-9 Dreamliner (10.63%).

Best airlines flying from Florida Keys to United Kingdom

Compare and see reviews for airlines that fly from Florida Keys to United Kingdom with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom £953	Free Cancellation	Rating 7.8 8,502 reviews		Search Delta flights

Why use momondo?

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

It is quick and easy to find Florida Keys to United Kingdom 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 United Kingdom that suits you.

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

Yes. momondo allows you to filter the results for Florida Keys to United Kingdom flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Florida Keys and United Kingdom by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to United Kingdom from Florida Keys. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.