How often are flights from London to Miami delayed?

Historically, on average around 15% of flights between London and Miami have experienced a delay on any given week. The average delay length over the past 12 months has been 141 minutes.

Which airline has the best punctuality record on London to Miami flights?

According to our data, Virgin Atlantic have had the fewest delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

How many flights depart from London to Miami on average per day?

The number of flights available between London and Miami is 23 per day as of June 2026. The most frequent departure time is 12:00, with 58% of daily flights leaving in the afternoon.

What is the most punctual flight time for London to Miami flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

How many flights depart from London to Miami on average per week?

As of June 2026, 161 flights take off from London and land in Miami each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

What is the cheapest airline that flies from London to Miami?

United Airlines and British Airways are the most popular carriers operating from London to Miami

When did momondo last update prices for flights from London to Miami Airport?

Prices for flights from London to Miami Airport refresh daily.

How old do you have to be to fly from London to Miami Airport?

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 stopovers. It is recommended that you verify with the airline you are booking with for travel from London to Miami Airport.

What documentation or ID do you need to fly to Miami Airport?

The required travel and health documents for your Miami Airport 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 licence and a passport valid for six months after your intended arrival at Miami Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

€424 Cheap Flights from London to Miami in 2026

Q: What is the typical price of a round-trip flight between London and Miami?

Prices are currently low for flights on this route. Typical prices usually range from €607 to €784. The lowest price recently found on this route was €581.

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Find the cheapest flights from London to Miami

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

06:30 - 14:45

LHR

MIA

13h 15m

1 stop

15:17 - 10:20

MIA

LHR

14h 03m

1 stop

€581Virgin Atlantic

Thu, 20 Aug - Tue, 25 Aug

07:45 - 16:16

LHR

MIA

13h 31m

1 stop

12:29 - 07:55

MIA

LHR

14h 26m

1 stop

€582United Airlines

Fri, 3 Jul - Fri, 17 Jul

09:55 - 14:30

LHR

MIA

9h 35mdirect

17:00 - 06:55

MIA

LHR

8h 55mdirect

€583British Airways

Sat, 12 Sep - Sat, 19 Sep

11:15 - 17:15

LHR

MIA

10h 00mdirect

22:20 - 12:05

MIA

LHR

8h 45mdirect

€584British Airways

Sat, 31 Oct - Tue, 10 Nov

12:15 - 16:55

LHR

MIA

9h 40mdirect

19:30 - 09:25

MIA

LHR

8h 55mdirect

€585British Airways

Sat, 11 Jul - Sun, 26 Jul

06:30 - 14:45

LHR

MIA

13h 15m

1 stop

11:50 - 06:45

MIA

LHR

13h 55m

1 stop

€586Delta

Thu, 20 Aug - Fri, 28 Aug

10:55 - 15:50

LHR

MIA

9h 55mdirect

18:05 - 08:05

MIA

LHR

9h 00mdirect

€587Delta

Fri, 2 Oct - Wed, 21 Oct

13:00 - 22:00

LHR

MIA

14h 00m

1 stop

17:00 - 06:55

MIA

LHR

8h 55mdirect

€587British Airways

Mon, 13 Jul - Sun, 6 Sep

06:15 - 17:50

LHR

MIA

16h 35m

1 stop

06:40 - 13:05

MIA

LHR

25h 25m

1 stop

€588Delta

Wed, 19 Aug - Thu, 27 Aug

09:55 - 14:30

LHR

MIA

9h 35mdirect

19:05 - 09:00

MIA

LHR

8h 55mdirect

€589British Airways

Sat, 5 Sep - Fri, 25 Sep

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British Airways flights from London to Miami

Our best British Airways deals on London to Miami flight tickets

British Airways

12 Sept

LHR09:55London Heathrow

9h 35m

MIA14:30Miami

19 Sept

MIA17:00Miami

8h 55m

LHR06:55London Heathrow

€583

British Airways

29 Jun

LHR12:15London Heathrow

9h 40m

MIA16:55Miami

27 Jul

MIA22:40Miami

8h 55m

LHR12:35London Heathrow

€584

British Airways

28 Jun

LHR12:15London Heathrow

9h 40m

MIA16:55Miami

8 Jul

MIA19:30Miami

8h 55m

LHR09:25London Heathrow

€585

Delta flights from London to Miami

Our best Delta deals on London to Miami flight tickets

Delta

20 Aug

LHR06:30London Heathrow

13h 15m

1 stop

MIA14:45Miami

28 Aug

MIA11:50Miami

13h 55m

1 stop

LHR06:45London Heathrow

€586

Delta

2 Oct

LHR10:55London Heathrow

9h 55m

MIA15:50Miami

21 Oct

MIA18:05Miami

9h 00m

LHR08:05London Heathrow

€587

Delta

19 Aug

LHR06:15London Heathrow

16h 35m

1 stop

MIA17:50Miami

27 Aug

MIA06:40Miami

25h 25m

1 stop

LHR13:05London Heathrow

€588

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Thu 20/8

06:30-14:45

1 stop13h 15m

Miami

Tue 25/8

15:17-10:20

1 stop14h 03m

€581

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Fri 3/7

07:45-16:16

1 stop13h 31m

Miami

Fri 17/7

12:29-07:55

1 stop14h 26m

€582

Fastest return journey

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Sat 12/9

09:55-14:30

Nonstop9h 35m

Miami

Sat 19/9

17:00-06:55

Nonstop8h 55m

€583

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Sat 31/10

11:15-17:15

Nonstop10h 00m

Miami

Tue 10/11

22:20-12:05

Nonstop8h 45m

€584

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Sat 11/7

12:15-16:55

Nonstop9h 40m

Miami

Sun 26/7

19:30-09:25

Nonstop8h 55m

€585

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Thu 20/8

06:30-14:45

1 stop13h 15m

Miami

Fri 28/8

11:50-06:45

1 stop13h 55m

€586

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Fri 2/10

10:55-15:50

Nonstop9h 55m

Miami

Wed 21/10

18:05-08:05

Nonstop9h 00m

€587

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Mon 13/7

13:00-22:00

1 stop14h 00m

Miami

Sun 6/9

17:00-06:55

Nonstop8h 55m

€587

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Wed 19/8

06:15-17:50

1 stop16h 35m

Miami

Thu 27/8

06:40-13:05

1 stop25h 25m

€588

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Sat 5/9

09:55-14:30

Nonstop9h 35m

Miami

Fri 25/9

19:05-09:00

Nonstop8h 55m

€589

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 to Miami

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

Delays

Other information

What is the typical price of a round-trip flight between London and Miami?

What is the cheapest month to fly to Miami?

The cheapest month to fly to Miami from London is in September. Flight prices, which tend to average around €528, are often lower during this time because this is during the off-season. If you are unable to visit Miami during the month of September, then departing from London during the month January is also very affordable. Most momondo users find prices during this month for around €552.

What is the cheapest London to Miami flight route?

Fly from London Heathrow to Miami for the best London - Miami flight prices

How far in advance should I book a flight from London to Miami?

You are more likely to see cheaper flights to Miami from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Miami for around €649 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Miami from London for as low as €579 on momondo.

What cabin class options are available on London to Miami flights?

There is only 1 cabin class available to choose from on London to Miami flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London to Miami flight prices changed over time?

As of June 2026, prices for London to Miami flights are approximately 40% more expensive when compared to flights at the same time last year.

When to book flights from London to Miami

Are you open to changing your travel dates? Check out the ideal times to fly from London to Miami according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap London to Miami (LON to MIA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London to Miami

Best price found	€849
Fastest flight time	9h 55m
Direct flights	Every day
Airports in Miami	1 airport

The best flight deal from London to Miami found on momondo in the last 72 hours is €849

The fastest flight from London to Miami takes 9h 55m

Direct flights go from London to Miami every day.

There is 1 airport in Miami. From London there are direct flights to Miami (MIA).

Search flight deals

Frequently asked questions about flying from London to Miami

How far is London to Miami by plane?
The straight-line distance from London to Miami is 7121.4 km. A reasonable flight in good conditions will take 9h 55m.
When did momondo last update prices for flights from London to Miami Airport?
Prices for flights from London to Miami Airport refresh daily.
How old do you have to be to fly from London to Miami Airport?
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 stopovers. It is recommended that you verify with the airline you are booking with for travel from London to Miami Airport.
What documentation or ID do you need to fly to Miami Airport?
The required travel and health documents for your Miami Airport 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 licence and a passport valid for six months after your intended arrival at Miami Airport. 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 to Miami?
Based on momondo bookings for flights between London and Miami, the leading plane model is Airbus A380-800, making up 20.96% of the total bookings. Other popular models include Airbus A330-900neo with 17.77%, Boeing 777-300ER with 13.87%, and Boeing 787-9 Dreamliner with 12.74%.

Miami Beach

Florida City

Hollywood

Key Largo

Lauderdale-by-the-Sea

Why use momondo?

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

It is quick and easy to find London to Miami 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 Miami that suits you.

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

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

How can momondo help me find flights from London to Miami?

Once all potential London to Miami 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 Miami right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of London to Miami flights. All you need is a valid email address and we will do the rest; it is that quick and easy.