Cheap flights from London Heathrow Airport to Miami from £359
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MIA
26 Jun — 3 Jul1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Miami are usually found in September or February, booked 72 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday
Cheap flight deals from Heathrow to Miami
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Cheapest flights from Heathrow to Miami
Explore the most affordable flight options available from Heathrow to Miami. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 May 2026.
Mon 22/620:55
LHR
-
MIA
1 stop22h 50m
Virgin Atlantic
Mon 13/718:00
MIA
-
LHR
1 stop14h 15m
Virgin Atlantic
Deal found 25/5£527
Wed 8/712:15
LHR
-
MIA
Nonstop9h 40m
Finnair
Wed 15/722:40
MIA
-
LHR
Nonstop8h 55m
Finnair
Deal found 23/5£527
Wed 26/808:55
LHR
-
MIA
1 stop13h 55m
Multiple Airlines
Tue 8/915:35
MIA
-
LHR
1 stop12h 15m
Multiple Airlines
Deal found 26/5£528
Fri 11/916:00
LHR
-
MIA
Nonstop9h 55m
Virgin Atlantic
Thu 17/918:05
MIA
-
LHR
Nonstop9h 00m
Virgin Atlantic
Deal found 27/5£529
Thu 25/615:50
LHR
-
MIA
Nonstop9h 55m
Virgin Atlantic
Wed 8/722:35
MIA
-
LHR
Nonstop9h 00m
Virgin Atlantic
Deal found 27/5£530
Tue 15/906:30
LHR
-
MIA
1 stop13h 15m
Virgin Atlantic
Thu 1/1018:05
MIA
-
LHR
Nonstop9h 00m
Virgin Atlantic
Deal found 26/5£530
Thu 25/610:55
LHR
-
MIA
Nonstop9h 55m
Virgin Atlantic
Thu 16/711:30
MIA
-
LHR
1 stop14h 15m
Virgin Atlantic
Deal found 26/5£531
Thu 25/606:30
LHR
-
MIA
1 stop13h 15m
Multiple Airlines
Wed 8/722:35
MIA
-
LHR
Nonstop9h 00m
Multiple Airlines
Deal found 26/5£532
Wed 8/706:15
LHR
-
MIA
1 stop16h 35m
Virgin Atlantic
Wed 15/723:00
MIA
-
LHR
1 stop12h 35m
Virgin Atlantic
Deal found 27/5£533
Wed 8/715:15
LHR
-
MIA
1 stop13h 24m
Virgin Atlantic
Wed 22/720:30
MIA
-
LHR
1 stop11h 45m
Virgin Atlantic
Deal found 26/5£534
Sat 17/1018:45
LHR
-
MIA
1 stop24h 50m
TAP AIR PORTUGAL
Fri 23/1000:20
MIA
-
LHR
1 stop13h 30m
TAP AIR PORTUGAL
Deal found 25/5£535
Best flights from Heathrow to Miami
Discover carefully curated flight deals from Heathrow to Miami that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 27 May 2026.
Wed 1/715:50
LHR
-
MIA
Nonstop9h 55m
KLM
Wed 8/722:35
MIA
-
LHR
Nonstop9h 00m
KLM
Deal found 22/5£545
Mon 24/809:55
LHR
-
MIA
Nonstop9h 35m
British Airways
Mon 7/917:00
MIA
-
LHR
Nonstop8h 55m
British Airways
Deal found 26/5£559
Tue 23/606:30
LHR
-
MIA
1 stop13h 15m
Delta
Tue 30/615:25
MIA
-
LHR
1 stop15h 45m
Delta
Deal found 24/5£562
Thu 29/1019:30
LHR
-
MIA
1 stop27h 35m
Scandinavian Airlines
Sat 7/1119:55
MIA
-
LHR
1 stop16h 45m
Scandinavian Airlines
Deal found 22/5£564
Wed 12/818:35
LHR
-
MIA
1 stop20h 48m
Virgin Atlantic
Fri 18/911:49
MIA
-
LHR
1 stop13h 56m
Virgin Atlantic
Deal found 26/5£564
Tue 8/908:45
LHR
-
MIA
1 stop13h 40m
United Airlines
Tue 15/913:44
MIA
-
LHR
2 stops14h 36m
United Airlines
Deal found 25/5£566
Mon 27/710:30
LHR
-
MIA
1 stop18h 51m
Finnair
Sun 9/818:19
MIA
-
LHR
1 stop22h 21m
Finnair
Deal found 22/5£568
Wed 10/610:30
LHR
-
MIA
1 stop34h 30m
ITA Airways
Mon 22/619:45
MIA
-
LHR
1 stop32h 55m
ITA Airways
Deal found 22/5£570
Mon 13/712:00
LHR
-
MIA
1 stop13h 21m
British Airways
Mon 27/714:00
MIA
-
LHR
1 stop11h 25m
British Airways
Deal found 26/5£563
Mon 6/709:40
LHR
-
MIA
1 stop14h 24m
Delta
Sat 18/711:25
MIA
-
LHR
1 stop14h 50m
Delta
Deal found 27/5£564
Sat 13/606:30
LHR
-
MIA
1 stop13h 15m
Delta
Fri 19/607:05
MIA
-
LHR
1 stop18h 15m
Delta
Deal found 25/5£574
Direct flights from Heathrow to Miami
Explore direct flight options from Heathrow to Miami based on user searches, and compare prices and availability for your desired travel dates. Data last updated 27 May 2026.
Wed 1/715:50
LHR
-
MIA
Nonstop9h 55m
Virgin Atlantic
Wed 8/722:35
MIA
-
LHR
Nonstop9h 00m
Virgin Atlantic
Deal found 27/5£527
Wed 8/712:15
LHR
-
MIA
Nonstop9h 40m
Finnair
Wed 15/722:40
MIA
-
LHR
Nonstop8h 55m
Finnair
Deal found 23/5£527
Fri 11/916:00
LHR
-
MIA
Nonstop9h 55m
Virgin Atlantic
Thu 17/918:05
MIA
-
LHR
Nonstop9h 00m
Virgin Atlantic
Deal found 27/5£529
Thu 25/615:50
LHR
-
MIA
Nonstop9h 55m
Virgin Atlantic
Wed 8/722:35
MIA
-
LHR
Nonstop9h 00m
Virgin Atlantic
Deal found 27/5£530
Wed 26/810:55
LHR
-
MIA
Nonstop9h 55m
Virgin Atlantic
Tue 8/922:35
MIA
-
LHR
Nonstop9h 00m
Virgin Atlantic
Deal found 26/5£530
Mon 17/815:50
LHR
-
MIA
Nonstop9h 55m
Virgin Atlantic
Tue 15/922:35
MIA
-
LHR
Nonstop9h 00m
Virgin Atlantic
Deal found 24/5£531
Wed 24/610:55
LHR
-
MIA
Nonstop9h 55m
Virgin Atlantic
Tue 30/618:05
MIA
-
LHR
Nonstop9h 00m
Virgin Atlantic
Deal found 26/5£533
Wed 24/610:55
LHR
-
MIA
Nonstop9h 55m
Virgin Atlantic
Thu 2/718:05
MIA
-
LHR
Nonstop9h 00m
Virgin Atlantic
Deal found 26/5£533
Mon 20/715:40
LHR
-
MIA
Nonstop9h 35m
British Airways
Mon 3/822:40
MIA
-
LHR
Nonstop8h 55m
British Airways
Deal found 25/5£534
Wed 7/1015:50
LHR
-
MIA
Nonstop9h 55m
Virgin Atlantic
Wed 25/1122:15
MIA
-
LHR
Nonstop8h 40m
Virgin Atlantic
Deal found 25/5£536
Last-minute flights from Heathrow to Miami
Discover last-minute flight deals from Heathrow to Miami. Data last updated 27 May 2026 and is based on user searches.
Wed 3/615:35
LHR
-
MIA
Nonstop9h 35m
British Airways
Mon 8/617:00
MIA
-
LHR
Nonstop8h 55m
British Airways
Deal found 27/5£530
Fri 5/609:55
LHR
-
MIA
1 stop15h 05m
LEVEL
Wed 7/1022:00
MIA
-
LHR
1 stop17h 05m
LEVEL
Deal found 26/5£534
Tue 9/606:30
LHR
-
MIA
1 stop13h 15m
Virgin Atlantic
Tue 16/622:35
MIA
-
LHR
Nonstop9h 00m
Virgin Atlantic
Deal found 24/5£536
Mon 22/620:55
LHR
-
MIA
1 stop22h 50m
Virgin Atlantic
Mon 13/718:00
MIA
-
LHR
1 stop14h 15m
Virgin Atlantic
Deal found 25/5£527
Mon 22/620:55
LHR
-
MIA
1 stop22h 50m
Virgin Atlantic
Tue 11/818:03
MIA
-
LHR
1 stop12h 17m
Virgin Atlantic
Deal found 24/5£527
Wed 24/620:55
LHR
-
MIA
1 stop22h 50m
Virgin Atlantic
Tue 30/623:00
MIA
-
LHR
1 stop14h 35m
Virgin Atlantic
Deal found 27/5£536
Thu 25/615:50
LHR
-
MIA
Nonstop9h 55m
Virgin Atlantic
Wed 8/722:35
MIA
-
LHR
Nonstop9h 00m
Virgin Atlantic
Deal found 27/5£530
Thu 25/610:55
LHR
-
MIA
Nonstop9h 55m
Virgin Atlantic
Thu 16/711:30
MIA
-
LHR
1 stop14h 15m
Virgin Atlantic
Deal found 26/5£531
Thu 25/606:30
LHR
-
MIA
1 stop13h 15m
Multiple Airlines
Wed 8/722:35
MIA
-
LHR
Nonstop9h 00m
Multiple Airlines
Deal found 26/5£532
One-way flights from Heathrow to Miami
Search for one-way flight options from Heathrow to Miami. Find affordable one-way fares based on user searches. Data last updated 27 May 2026.
Wed 18/1109:55
LHR
-
MIA
1 stop15h 05m
Multiple Airlines
Deal found 24/5£359
Sun 22/1120:05
LHR
-
MIA
1 stop23h 40m
SWISS
Deal found 25/5£359
Tue 9/615:10
LHR
-
MIA
2 stops33h 35m
Multiple Airlines
Deal found 26/5£360
Mon 9/1113:45
LHR
-
MIA
1 stop30h 00m
United Airlines
Deal found 26/5£361
Mon 23/1113:45
LHR
-
MIA
2 stops37h 44m
Air Canada
Deal found 26/5£362
Fri 28/815:00
LHR
-
MIA
1 stop34h 50m
Multiple Airlines
Deal found 24/5£362
Wed 7/1009:55
LHR
-
MIA
Nonstop9h 40m
Finnair
Deal found 26/5£363
Mon 9/1113:45
LHR
-
MIA
2 stops37h 44m
Air Canada
Deal found 26/5£364
Wed 24/615:00
LHR
-
MIA
1 stop34h 50m
Multiple Airlines
Deal found 25/5£365
Wed 23/909:30
LHR
-
MIA
2 stops17h 47m
Multiple Airlines
Deal found 25/5£365
Fri 5/615:00
LHR
-
MIA
1 stop34h 50m
Multiple Airlines
Deal found 26/5£366
Wed 5/807:40
LHR
-
MIA
2 stops18h 08m
Multiple Airlines
Deal found 26/5£367
Find flight deals from Heathrow to Miami
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Miami (MIA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 May 2026.
Customise your flight search to find flights from Heathrow 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, Cheapflights users made 858,174 searches. Data last updated 27 May 2026.
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
Cheapest return flight
LondonMiami
LHR - MIA
LHRMIA
London Heathrow
Wed 1/7
15:50-20:45
Nonstop9h 55m
Miami
Wed 8/7
22:35-12:35
Nonstop9h 00m
£545
Fastest return journey
LondonMiami
LHR - MIA
LHRMIA
London Heathrow
Mon 24/8
09:55-14:30
Nonstop9h 35m
Miami
Mon 7/9
17:00-06:55
Nonstop8h 55m
£559
LondonMiami
LHR - MIA
LHRMIA
London Heathrow
Tue 23/6
06:30-14:45
1 stop13h 15m
Miami
Tue 30/6
15:25-12:10
1 stop15h 45m
£562
LondonMiami
LHR - MIA
LHRMIA
London Heathrow
Mon 13/7
12:00-20:21
1 stop13h 21m
Miami
Mon 27/7
14:00-06:25
1 stop11h 25m
£563
LondonMiami
LHR - MIA
LHRMIA
London Heathrow
Thu 29/10
19:30-19:05
1 stop27h 35m
Miami
Sat 7/11
19:55-17:40
1 stop16h 45m
£564
LondonMiami
LHR - MIA
LHRMIA
London Heathrow
Wed 12/8
18:35-10:23
1 stop20h 48m
Miami
Fri 18/9
11:49-06:45
1 stop13h 56m
£564
LondonMiami
LHR - MIA
LHRMIA
London Heathrow
Mon 6/7
09:40-19:04
1 stop14h 24m
Miami
Sat 18/7
11:25-07:15
1 stop14h 50m
£564
LondonMiami
LHR - MIA
LHRMIA
London Heathrow
Tue 8/9
08:45-17:25
1 stop13h 40m
Miami
Tue 15/9
13:44-09:20
2 stops14h 36m
£566
LondonMiami
LHR - MIA
LHRMIA
London Heathrow
Mon 27/7
10:30-00:21
1 stop18h 51m
Miami
Sun 9/8
18:19-21:40
1 stop22h 21m
£568
LondonMiami
LHR - MIA
LHRMIA
London Heathrow
Wed 10/6
10:30-16:00
1 stop34h 30m
Miami
Mon 22/6
19:45-09:40
1 stop32h 55m
£570
Flights are sorted by cheapest return flights first.
Deals found on 26/5
Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3
Best time to book a flight from Heathrow to Miami
Have a flexible travel schedule? Discover the best time to fly to Miami from Heathrow with our price prediction graph.
LHR-MIA
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from London Heathrow Airport to Miami
Prices
Airlines
Delays
More
How far ahead should I book a flight from London Heathrow Airport to Miami?
The price you pay for your flight from London Heathrow Airport to Miami may vary depending on when you book. For the best chance of a lower fare, look to book 71 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from London Heathrow Airport to Miami?
Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Miami (average of £464). Flying from London Heathrow Airport to Miami in December is currently the most expensive (average of £639). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LHR to MIA?
Find hourly flight availability from Heathrow to Miami. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 May 2026.
When flying from London Heathrow Airport to Miami, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
How much does it cost for a return flight from London Heathrow Airport to Miami?
Weekly flight availability from London Heathrow Airport to Miami
Explore weekly flight availability from Heathrow to Miami. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 27 May 2026.
The most flights from LHR to MIA are scheduled on a Monday (24 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (16 on average).
How often are flights from London to Miami delayed?
About 14% of weekly flights between London and Miami have experienced delays in the past year, with the average delay time being 139 minutes.
What is the most punctual flight time for London to Miami flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on London to Miami flights?
Over the past year, Virgin Atlantic have had the lowest number of delays on this route, with just 8% of flights being delayed.
What’s the top stopover airport for flights from London Heathrow Airport to Miami?
Share of one-stop return flights from London Heathrow Airport to Miami chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Lisbon (LIS) – chosen by Cheapflights users on 33% of one-stop itineraries from London Heathrow Airport to Miami on Cheapflights.
What’s the cheapest stopover airport for flights from London Heathrow Airport to Miami?
Average return fare for one-stop flights from London Heathrow Airport to Miami, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Stockholm (ARN) is the most affordable one-stop option, with an average return flight price of £310.
What’s the fastest stopover option from London Heathrow Airport to Miami?
Shortest average travel time for one-stop one-way flights from London Heathrow Airport to Miami, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Dublin (DUB) have the shortest average one-way travel time for one-stop routes: 13h 07m.
Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Miami?
Average stopover duration for one-stop one-way flights from London Heathrow Airport to Miami, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Frankfurt am Main (FRA) offer the fastest connection on this route, with an average stopover time of 1h 23m.
Reviews of airlines servicing Miami
Get insights into the airlines that provide service to Miami. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Miami. Reviews last updated 27 May 2026.
Read through reviews of airlines operating flights from London Heathrow Airport to Miami, such as KLM,Virgin Atlantic, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Flight was ok - difficult as I had seat next to bathroom.. Food awful
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Miami. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Miami from London Heathrow?
Miami (MIA), located 6.1 mi from the city center, is the airport you fly into when you book flights from London Heathrow to Miami. 17 airlines have flights to Miami from London Heathrow on a regular basis. Booking flights from London Heathrow to Miami should not be difficult; the airport handles an average of 21 inbound flights from London Heathrow per day.
How long is the flight from London Heathrow Airport to Miami?
There are many flights that can get you from London Heathrow Airport to Miami in 9h 35m. Fly via KLM, British Airways, or Delta to get the fastest option. Airlines will cover a distance of 4414 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from London Heathrow Airport to Miami round-trip?
Currently priced at £289, Norse Atlantic UK will fly you from London Heathrow Airport to Miami and back. In addition to Norse Atlantic UK, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Icelandair and SWISS - these airlines can fly you to your destination from £296 and £299, respectively. Norse Atlantic UK is 46% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from London Heathrow Airport to Miami one-way?
£249 is the cheapest one-way deal found within the past few days, from TAP AIR PORTUGAL. You may also be able to find cheap deals on Aer Lingus and Lufthansa, with prices starting from £292 and £302, respectively.
What are the most reliable airlines from London Heathrow Airport to Miami?
Consider SriLankan Airlines (100%), Gulf Air (91%) or Malaysia Airlines (89%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Miami.
What are the cheapest flights from London Heathrow Airport to Miami?
Looking at all options, your cheapest flight can be booked for £386. While the most popular route (London Heathrow - Miami) can be booked for £403 on average, our data indicates £1,638 when flying from London Heathrow Airport to Miami.
Can I find deals for business class flights from Heathrow to Miami?
Yes. Cheapflights offers flight deals from Heathrow to Miami by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London Heathrow Airport to Miami?
Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Miami (average of £464). Flying from London Heathrow Airport to Miami in December is currently the most expensive (average of £639). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Book flights to Miami if you plan to visit one of these locations
Key Biscayne
Hollywood
Margate
Boynton Beach
Sunrise
Florida City
Marathon
Palm Beach
Fisher Island
Sunny Isles Beach
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Fly from Heathrow to Miami on these airlines
Choose from the following airlines for your flight from Heathrow to Miami. Flights are based on user searches made on Cheapflights and were last updated on 27 May 2026.
Discover the top 10 airlines that operate flights from Heathrow to Miami. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 27 May 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Heathrow to Miami?
Deals for Heathrow to Miami flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Miami?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Miami.
Can Cheapflights find flights from Heathrow to Miami with no change fees?
Yes, we can. To see specific flights from Heathrow to Miami with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Heathrow to Miami become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Miami from Heathrow today and book when prices fit your budget.
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