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Cheap flights from London Heathrow Airport to Miami from $502

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 14/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from London Heathrow Airport to Miami

Cheap return flights

Scandinavian Airlines Logo
05:40 - 18:05LHR-MIA
16h 25m2 stops
Scandinavian Airlines Logo
19:55 - 21:20MIA-LHR
20h 25m1 stop
$681Scandinavian Airlines
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Sun, 2 Nov - Sat, 29 Nov
Scandinavian Airlines Logo
21:05 - 18:05LHR-MIA
26h 00m2 stops
Scandinavian Airlines Logo
20:40 - 17:00MIA-LHR
15h 20m1 stop
$688Scandinavian Airlines
Find Deal
Thu, 8 Jan - Sat, 17 Jan
Scandinavian Airlines Logo
21:05 - 18:05LHR-MIA
26h 00m1 stop
Scandinavian Airlines Logo
19:55 - 18:30MIA-LHR
17h 35m1 stop
$698Scandinavian Airlines
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Wed, 3 Dec - Tue, 9 Dec
TAP AIR PORTUGAL Logo
19:55 - 14:50LHR-MIA
23h 55m1 stop
TAP AIR PORTUGAL Logo
23:50 - 21:35MIA-LHR
16h 45m1 stop
$849TAP AIR PORTUGAL
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Sat, 15 Nov - Sun, 30 Nov
Icelandair Logo
12:15 - 20:55LHR-MIA
13h 40m1 stop
Icelandair Logo
17:15 - 10:50MIA-LHR
12h 35m1 stop
$855Icelandair
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Sat, 22 Nov - Fri, 28 Nov
Icelandair Logo
20:35 - 20:55LHR-MIA
29h 20m1 stop
Icelandair Logo
17:15 - 10:50MIA-LHR
12h 35m1 stop
$856Icelandair
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Wed, 19 Nov - Wed, 26 Nov
United Airlines Logo
08:45 - 17:30LHR-MIA
13h 45m1 stop
United Airlines Logo
10:58 - 10:10MIA-LHR
18h 12m1 stop
$870United Airlines
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Sat, 30 Aug - Mon, 15 Sep
Logo
08:40 - 17:30LHR-MIA
13h 50m1 stop
Logo
14:20 - 06:30MIA-LHR
11h 10m1 stop
$872
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Fri, 12 Sep - Fri, 19 Sep
United Airlines Logo
08:40 - 17:30LHR-MIA
13h 50m1 stop
United Airlines Logo
06:45 - 07:40MIA-LHR
19h 55m1 stop
$873United Airlines
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Mon, 15 Sep - Wed, 8 Oct
Logo
06:00 - 17:30LHR-MIA
16h 30m1 stop
Logo
12:27 - 06:20MIA-LHR
12h 53m1 stop
$877
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Sun, 31 Aug - Mon, 29 Sep

Lufthansa flights from London Heathrow Airport to Miami

Our best Lufthansa deals on London Heathrow Airport to Miami flight tickets
Lufthansa
30 Aug
LHR06:30London Heathrow
13h 10m
1 stop
MIA14:40Miami
15 Sept
MIA14:55Miami
13h 25m
1 stop
LHR09:20London Heathrow
$880
Find similar
Lufthansa
30 Aug
LHR06:30London Heathrow
13h 10m
1 stop
MIA14:40Miami
15 Sept
MIA14:55Miami
11h 20m
1 stop
LHR07:15London Heathrow
$883
Find similar
Lufthansa
30 Aug
LHR06:30London Heathrow
13h 10m
1 stop
MIA14:40Miami
15 Sept
MIA14:55Miami
14h 15m
1 stop
LHR10:10London Heathrow
$884
Find similar

United Airlines flights from London Heathrow Airport to Miami

Our best United Airlines deals on London Heathrow Airport to Miami flight tickets
United Airlines
30 Aug
LHR08:45London Heathrow
13h 45m
1 stop
MIA17:30Miami
15 Sept
MIA10:58Miami
18h 12m
1 stop
LHR10:10London Heathrow
$870
Find similar
United Airlines
15 Sept
LHR08:40London Heathrow
13h 50m
1 stop
MIA17:30Miami
8 Oct
MIA06:45Miami
19h 55m
1 stop
LHR07:40London Heathrow
$873
Find similar
United Airlines
5 Sept
LHR08:40London Heathrow
13h 50m
1 stop
MIA17:30Miami
14 Sept
MIA08:40Miami
21h 55m
1 stop
LHR11:35London Heathrow
$878
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momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Miami that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 31 July 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Miami that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Sun 2/11

05:40-18:05

2 stops16h 25m

Miami

Sat 29/11

19:55-21:20

1 stop20h 25m

$681

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Thu 8/1

21:05-18:05

2 stops26h 00m

Miami

Sat 17/1

20:40-17:00

1 stop15h 20m

$688

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Wed 3/12

21:05-18:05

1 stop26h 00m

Miami

Tue 9/12

19:55-18:30

1 stop17h 35m

$698

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Sat 15/11

19:55-14:50

1 stop23h 55m

Miami

Sun 30/11

23:50-21:35

1 stop16h 45m

$849

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Sat 22/11

12:15-20:55

1 stop13h 40m

Miami

Fri 28/11

17:15-10:50

1 stop12h 35m

$855

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Wed 19/11

20:35-20:55

1 stop29h 20m

Miami

Wed 26/11

17:15-10:50

1 stop12h 35m

$856

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Sat 30/8

08:45-17:30

1 stop13h 45m

Miami

Mon 15/9

10:58-10:10

1 stop18h 12m

$870

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Fri 12/9

08:40-17:30

1 stop13h 50m

Miami

Fri 19/9

14:20-06:30

1 stop11h 10m

$872

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Mon 15/9

08:40-17:30

1 stop13h 50m

Miami

Wed 8/10

06:45-07:40

1 stop19h 55m

$873

LondonMiami

LHR - MIA

LHRMIA

London Heathrow

Sun 31/8

06:00-17:30

1 stop16h 30m

Miami

Mon 29/9

12:27-06:20

1 stop12h 53m

$877

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

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

What is the cheapest month to fly to Miami?

In general, November is the cheapest month to fly from London Heathrow Airport to Miami. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $915. If you aren’t able to travel during the month of November, then book flights to Miami from London Heathrow Airport during September instead. Flights to Miami in September, while not as cheap as those in November, still average around $923.

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

According to our data, Tuesday is the cheapest day to fly to Miami from London Heathrow Airport. The lowest ticket price found for a Tuesday departure recently was $1,138. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Miami on Sunday is $1,527.

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

Flying to Miami from London Heathrow Airport at midday is the least expensive time of day to depart. momondo users have found prices as low as $1,416 when looking at flights departing at midday. In the afternoon is when there is more demand to fly to Miami, so prices are often more expensive at around $1,508 per ticket.

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 $1,091 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 Heathrow Airport for as low as $1,006 on momondo.

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

There are 3 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.

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

As of July 2025, prices for London Heathrow Airport to Miami flights are approximately 6% 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 return 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

$502

Fastest flight time

13h 10m

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 $502. The best return flight deal from London Heathrow Airport to Miami found on momondo in the last 72 hours is $681.
The fastest flight from London Heathrow Airport to Miami takes 13h 10m
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?

    The distance between London Heathrow and Miami is about 7099.3 km. 13h 10m 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 refresh daily.

  • 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 stopovers 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 necessary travel and health documents for your Miami Airport 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 licence 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 Heathrow Airport to Miami?

Travelling to a place near Miami?

Book flights to Miami if you plan to visit one of these locations
Miami Beach
Dania Beach
Aventura
Hollywood
Homestead
Lauderdale-by-the-Sea
Deerfield Beach
Key Largo
Marathon
Surfside

Why use momondo?

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

Finding the right flight to Miami from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Miami quick and easy, saving you time and money.

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?

If you are simply researching potential flights to Miami, momondo offers a useful price alert feature which will track prices for flights to Miami from London and alert you when they change.

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