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

Sunday is statistically the day of the week which experiences the fewest number of 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 Heathrow to Miami?

British Airways, Austrian Airlines, and Lufthansa are the most popular carriers operating from London Heathrow to Miami

What airlines fly to Miami?

British Airways, Virgin Atlantic and Delta are the top three most popular airlines that fly to Miami from London Heathrow Airport according to our data. British Airways is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Miami. Keep in mind that there are 8 different airlines that fly to Miami on a routine basis, so you have a few additional options to choose from.

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

Generally, flights departing at night tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

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

As of October 2025, 140 flights take off from London Heathrow Airport and land in Miami each week. The most common flight departure day for this route is Tue, with 17% of weekly flights taking off on this day.

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

As of October 2025, 20 flights take off from London Heathrow Airport and land in Miami each day. The most common flight departure time for this route is 2:00PM, with 50% of daily flights taking off at noon.

How often are flights from London to Miami delayed?

Historically, on average around 14% 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 150 minutes.

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

According to our data, Malaysia Airlines have had the least number of delays on this route over the last 12 months; with about 7% of their flights experiencing any sort of delay.

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

Prices for flights from London Heathrow Airport to Miami Airport are updated daily.

How many operators does momondo search for flights from London Heathrow Airport to Miami Airport?

As of October 2025, there are 8 operators available to choose from for flights from London Heathrow Airport to Miami Airport.

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

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

The travel and health documents required for your trip to Miami Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Miami Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$327 Cheap Flights from London Heathrow Airport to Miami in 2025/26

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9:55 am - 6:35 pmLHR-MIA

13h 40m1 stop

8:40 pm - 9:40 pmMIA-LHR

20h 00m1 stop

$520Scandinavian Airlines

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Sun, Jan 25 - Tue, Feb 3

12:15 pm - 9:55 pmLHR-MIA

13h 40m1 stop

6:15 pm - 7:30 pmMIA-LHR

21h 15m1 stop

$521Icelandair

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Tue, Mar 10 - Wed, Mar 18

6:00 am - 2:50 pmLHR-MIA

13h 50m1 stop

4:35 pm - 12:40 pmMIA-LHR

15h 05m1 stop

$522TAP AIR PORTUGAL

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Tue, Jan 27 - Fri, Feb 13

9:55 am - 6:35 pmLHR-MIA

13h 40m1 stop

8:40 pm - 6:50 pmMIA-LHR

17h 10m2 stops

$524Scandinavian Airlines

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Sun, Jan 25 - Tue, Feb 3

8:35 pm - 8:55 pmLHR-MIA

29h 20m1 stop

5:15 pm - 10:50 amMIA-LHR

12h 35m1 stop

$525Icelandair

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Mon, Nov 17 - Wed, Dec 3

6:00 am - 2:50 pmLHR-MIA

13h 50m1 stop

4:35 pm - 9:35 pmMIA-LHR

24h 00m1 stop

$526TAP AIR PORTUGAL

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Wed, Nov 12 - Mon, Nov 17

3:35 pm - 6:05 pmLHR-MIA

31h 30m2 stops

7:55 pm - 5:00 pmMIA-LHR

16h 05m1 stop

$527Scandinavian Airlines

Find Deal

Sat, Nov 22 - Wed, Dec 3

6:40 am - 6:35 pmLHR-MIA

16h 55m2 stops

8:40 pm - 4:25 pmMIA-LHR

38h 45m2 stops

$528Scandinavian Airlines

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Sun, Jan 25 - Mon, Feb 2

12:25 pm - 10:05 pmLHR-MIA

14h 40m1 stop

4:35 pm - 11:25 amMIA-LHR

13h 50m1 stop

$529TAP AIR PORTUGAL

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Sun, Feb 15 - Wed, Feb 25

9:55 am - 2:40 pmLHR-MIA

33h 45m2 stops

7:50 pm - 6:00 pmMIA-LHR

17h 10m2 stops

$570Multiple Airlines

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Tue, Nov 25 - Tue, Dec 2

Scandinavian Airlines flights from London Heathrow Airport to Miami

Our best Scandinavian Airlines deals on London Heathrow Airport to Miami flight tickets

Scandinavian Airlines

Jan 25

LHR9:55 amLondon Heathrow

13h 40m

1 stop

MIA6:35 pmMiami

Feb 3

MIA8:40 pmMiami

20h 00m

1 stop

LHR9:40 pmLondon Heathrow

$520

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Scandinavian Airlines

Jan 25

LHR9:55 amLondon Heathrow

13h 40m

1 stop

MIA6:35 pmMiami

Feb 3

MIA8:40 pmMiami

17h 10m

2 stops

LHR6:50 pmLondon Heathrow

$524

Find similar

Scandinavian Airlines

Nov 22

LHR3:35 pmLondon Heathrow

31h 30m

2 stops

MIA6:05 pmMiami

Dec 3

MIA7:55 pmMiami

16h 05m

1 stop

LHR5:00 pmLondon Heathrow

$527

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British Airways flights from London Heathrow Airport to Miami

Our best British Airways deals on London Heathrow Airport to Miami flight tickets

British Airways

Nov 4

LHR11:15 amLondon Heathrow

9h 55m

MIA4:10 pmMiami

Nov 11

MIA10:00 pmMiami

8h 30m

LHR11:30 amLondon Heathrow

$643

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British Airways

Nov 7

LHR11:15 amLondon Heathrow

9h 55m

MIA4:10 pmMiami

Nov 17

MIA10:15 pmMiami

8h 50m

LHR12:05 pmLondon Heathrow

$645

Find similar

British Airways

Nov 6

LHR10:35 amLondon Heathrow

12h 44m

1 stop

MIA6:19 pmMiami

Nov 13

MIA5:36 pmMiami

10h 39m

1 stop

LHR9:15 amLondon Heathrow

$649

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momondo Fare Finder

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London Heathrow

Sun 1/25

9:55 am-6:35 pm

1 stop13h 40m

Miami

Tue 2/3

8:40 pm-9:40 pm

1 stop20h 00m

$520

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Tue 3/10

12:15 pm-9:55 pm

1 stop13h 40m

Miami

Wed 3/18

6:15 pm-7:30 pm

1 stop21h 15m

$521

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Tue 1/27

6:00 am-2:50 pm

1 stop13h 50m

Miami

Fri 2/13

4:35 pm-12:40 pm

1 stop15h 05m

$522

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Sun 1/25

9:55 am-6:35 pm

1 stop13h 40m

Miami

Tue 2/3

8:40 pm-6:50 pm

2 stops17h 10m

$524

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Mon 11/17

8:35 pm-8:55 pm

1 stop29h 20m

Miami

Wed 12/3

5:15 pm-10:50 am

1 stop12h 35m

$525

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Wed 11/12

6:00 am-2:50 pm

1 stop13h 50m

Miami

Mon 11/17

4:35 pm-9:35 pm

1 stop24h 00m

$526

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Sat 11/22

3:35 pm-6:05 pm

2 stops31h 30m

Miami

Wed 12/3

7:55 pm-5:00 pm

1 stop16h 05m

$527

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Sun 1/25

6:40 am-6:35 pm

2 stops16h 55m

Miami

Mon 2/2

8:40 pm-4:25 pm

2 stops38h 45m

$528

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Sun 2/15

12:25 pm-10:05 pm

1 stop14h 40m

Miami

Wed 2/25

4:35 pm-11:25 am

1 stop13h 50m

$529

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Tue 11/25

9:55 am-2:40 pm

2 stops33h 45m

Miami

Tue 12/2

7:50 pm-6:00 pm

2 stops17h 10m

$570

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How to get the cheapest flight ticket from London Heathrow Airport 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 cheapest month to fly to Miami?

The month of September is, on average, the cheapest month to fly to Miami from London Heathrow Airport, with most prices found around $598. If you are unable to visit Miami during the month of September, then departing from London Heathrow Airport during the month November is also very affordable. Most momondo users find prices during this month for around $616.

What is the cheapest day to depart on your flight to Miami?

The cheapest day to depart from London Heathrow Airport to Miami is on a Monday when prices can be found for as low as $663. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Friday is $775.

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

In the morning is the cheapest time of day to fly from London Heathrow Airport to Miami when you can find flight prices for as low as $712. Flying to Miami in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around $904. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest London Heathrow to Miami flight route?

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

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

You are more likely to see cheaper flights to Miami from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Miami for around $716 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Miami from London Heathrow Airport for as low as $664 on momondo.

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

There are 4 cabin classes available to choose from on London Heathrow to Miami flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London Heathrow Airport to Miami flights?

You could potentially save up to 63% on your flight if you consider stops on a London Heathrow Airport to Miami flight.

How have London Heathrow Airport to Miami flight prices changed over time?

As of October 2025, prices for London Heathrow Airport to Miami flights are approximately 71% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Miami

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

Estimated round-trip price

Cheap London Heathrow Airport to Miami (LHR to MIA) flight deals and tips

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

Best Price Found	$531
Fastest flight time	9h 30m
Direct flights	Every day
Airports in Miami	1 airport

The best one-way flight to Miami from London Heathrow Airport in the past 72 hours is $531. The best round-trip flight deal from London Heathrow Airport to Miami found on momondo in the last 72 hours is $695.

The fastest flight from London Heathrow Airport to Miami takes 9h 30m

Direct flights go from London Heathrow Airport to Miami every day.

There is 1 airport near Miami: Miami (MIA)

Search flight deals

How far is London Heathrow to Miami by plane?
There are 4411.3 mi between London Heathrow and Miami. 13h 40m is a normal flight duration for this route.
When did momondo last update prices for flights from London Heathrow Airport to Miami Airport?
Prices for flights from London Heathrow Airport to Miami Airport are updated daily.
How many operators does momondo search for flights from London Heathrow Airport to Miami Airport?
As of October 2025, there are 8 operators available to choose from for flights from London Heathrow Airport to Miami Airport.
How old do you have to be to fly from London Heathrow Airport to Miami 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 London Heathrow Airport to Miami Airport.
What documentation or ID do you need to fly to Miami Airport?
The travel and health documents required for your trip to Miami Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Miami Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from London Heathrow Airport to Miami?
momondo data reveals that the most frequently booked plane model on the route from London Heathrow Airport to Miami is Airbus A330-900neo, representing 31.12% of all bookings. The subsequent popular models are Airbus A380-800 at 24.56%, Boeing 787-9 Dreamliner at 11.36%, and Boeing 777-200/200ER at 9.62%.
What is the most popular airline from London Heathrow Airport to Miami?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London Heathrow Airport to Miami is British Airways (43% of total bookings). The next most popular airlines are Delta (15%), Virgin Atlantic (14%), and American Airlines (13%).

Best airlines flying from London Heathrow Airport to Miami

Compare and see reviews for airlines that fly from London Heathrow Airport to Miami with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $355	Free Cancellation	Rating 7.9 7,993 reviews	Search Delta flights
TAP AIR PORTUGAL	PriceFrom $470	Free Cancellation	Rating 7.1 2,037 reviews	Search TAP AIR PORTUGAL flights
United Airlines	PriceFrom $482	Free Cancellation	Rating 7.4 8,998 reviews	Search United Airlines flights
British Airways	PriceFrom $524	Free Cancellation	Rating 6.7 7,487 reviews	Search British Airways flights
Virgin Atlantic	PriceFrom $532	Free Cancellation	Rating 7.5 670 reviews	Search Virgin Atlantic flights
Iberia	PriceFrom $553	Free Cancellation	Rating 7.0 3,001 reviews	Search Iberia flights
American Airlines	PriceFrom $555	Free Cancellation	Rating 7.2 11,030 reviews	Search American Airlines flights
Finnair	PriceFrom $556	Free Cancellation	Rating 7.6 1,333 reviews	Search Finnair flights

Delta Flights From London Heathrow Airport to Miami
Across 11 Delta flights from London Heathrow Airport to Miami this week, the average price was $711, with the best Delta deals starting from $355 round-trip. 7,993 users have rated Delta on momondo, with an average score of 7.9/10.
Finnair Flights From London Heathrow Airport to Miami
$556 is the best Finnair flight deal from London Heathrow Airport to Miami found on momondo over the last 72 hours. The average Finnair ticket price found was closer to $670, however, with flight time and availability significantly affecting the price. Finnair (7.6/10 from 1,333 user reviews) flies into Miami from London Heathrow Airport 18 times in an average week so prices can vary.

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Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Miami from London.

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?

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 Miami.

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.

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Cheap flights from London Heathrow Airport to Miami from $327

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Miami departing on 1/27. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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See travel insights to Miami from

How to get the cheapest flight ticket from London Heathrow Airport 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

What is the cheapest month to fly to Miami?

What is the cheapest day to depart on your flight to Miami?

The cheapest day to depart from London Heathrow Airport to Miami is on a Monday when prices can be found for as low as $663. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Friday is $775.

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

What is the cheapest London Heathrow to Miami flight route?

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

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

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

There are 4 cabin classes available to choose from on London Heathrow to Miami flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London Heathrow Airport to Miami flights?

You could potentially save up to 63% on your flight if you consider stops on a London Heathrow Airport to Miami flight.

How have London Heathrow Airport to Miami flight prices changed over time?

As of October 2025, prices for London Heathrow Airport to Miami flights are approximately 71% more expensive when compared to flights at the same time last year.

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

British Airways, Austrian Airlines, and Lufthansa are the most popular carriers operating from London Heathrow to Miami

What airlines fly to Miami?

How often are flights from London to Miami delayed?

Historically, on average around 14% 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 150 minutes.

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

Generally, flights departing at night tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

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

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

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

According to our data, Malaysia Airlines have had the least number of delays on this route over the last 12 months; with about 7% of their flights experiencing any sort of delay.

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

As of October 2025, 20 flights take off from London Heathrow Airport and land in Miami each day. The most common flight departure time for this route is 2:00PM, with 50% of daily flights taking off at noon.

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

As of October 2025, 140 flights take off from London Heathrow Airport and land in Miami each week. The most common flight departure day for this route is Tue, with 17% of weekly flights taking off on this day.

When to book flights from London Heathrow Airport to Miami

Cheap London Heathrow Airport to Miami (LHR to MIA) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Miami

How far is London Heathrow to Miami by plane?

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

How many operators does momondo search for flights from London Heathrow Airport to Miami Airport?

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

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

What is the most popular plane model from London Heathrow Airport to Miami?

What is the most popular airline from London Heathrow Airport to Miami?

Best airlines flying from London Heathrow Airport to Miami

Compare and see reviews for airlines that fly from London Heathrow Airport to Miami with momondo

Delta Flights From London Heathrow Airport to Miami

Finnair Flights From London Heathrow Airport to Miami

Traveling to a place near Miami?

Why use momondo?

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

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

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

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

An easier way to manage your Miami trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.