Cheap flights from London Heathrow Airport to Miami from C$ 686
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MIA
8 Oct — 15 Oct1
Round-trip
1 adult
Economy
Round-trip
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Heathrow to Miami are usually found in February or January, booked 71 days in advance, depart on a Monday 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 8 September 2026.
Wed 21/109:30 a.m. -
2 stops19h 09m
Fri 30/1011:16 a.m. -
2 stops15h 24m
Deal found 5/9C$ 916
Thu 8/103:15 p.m. -
1 stop14h 38m
Fri 16/101:19 p.m. -
1 stop12h 51m
Deal found 4/9C$ 919
Tue 29/126:30 a.m. -
1 stop13h 25m
Mon 11/110:50 p.m. -
Nonstop8h 45m
Deal found 6/9C$ 925
Tue 20/108:40 a.m. -
2 stops19h 23m
Sat 31/106:00 a.m. -
1 stop21h 05m
Deal found 4/9C$ 929
Wed 21/106:30 a.m. -
2 stops17h 15m
Sun 25/1011:24 a.m. -
1 stop15h 56m
Deal found 4/9C$ 930
Wed 30/121:45 p.m. -
1 stop29h 50m
Mon 11/14:40 p.m. -
1 stop18h 40m
Deal found 5/9C$ 940
Wed 30/126:00 a.m. -
1 stop13h 35m
Mon 11/12:30 p.m. -
1 stop13h 40m
Deal found 6/9C$ 941
Mon 21/129:50 a.m. -
1 stop18h 51m
Thu 7/13:35 p.m. -
1 stop15h 05m
Deal found 7/9C$ 943
Mon 21/129:50 a.m. -
1 stop18h 51m
Tue 5/111:40 a.m. -
2 stops15h 10m
Deal found 7/9C$ 948
Mon 19/106:35 p.m. -
1 stop20h 39m
Sat 31/106:00 a.m. -
1 stop21h 05m
Deal found 4/9C$ 954
Fri 16/1011:45 a.m. -
1 stop16h 22m
Wed 28/1011:50 p.m. -
Nonstop8h 45m
Deal found 4/9C$ 955
Wed 30/129:30 a.m. -
2 stops16h 15m
Fri 15/18:50 a.m. -
2 stops16h 50m
Deal found 6/9C$ 956
Best flights from Heathrow to Miami
Discover carefully curated flight deals from Heathrow to Miami that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 8 September 2026.
Tue 5/19:00 a.m. -
1 stop13h 30m
Thu 14/11:25 p.m. -
2 stops14h 45m
Deal found 6/9C$ 954
Thu 19/115:25 p.m. -
2 stops26h 10m
Fri 27/114:40 p.m. -
2 stops16h 00m
Deal found 5/9C$ 1,002
Tue 20/103:35 p.m. -
Nonstop9h 40m
Mon 2/117:10 p.m. -
1 stop11h 50m
Deal found 6/9C$ 1,009
Tue 27/107:30 p.m. -
2 stops31h 33m
Fri 11/127:55 p.m. -
1 stop32h 25m
Deal found 3/9C$ 1,157
Fri 5/312:00 p.m. -
1 stop13h 37m
Sat 13/37:45 p.m. -
1 stop20h 35m
Deal found 4/9C$ 973
Thu 29/107:30 p.m. -
2 stops27h 00m
Fri 13/117:50 p.m. -
2 stops17h 50m
Deal found 7/9C$ 1,003
Fri 30/1011:25 a.m. -
1 stop14h 25m
Wed 11/1110:00 p.m. -
Nonstop8h 30m
Deal found 6/9C$ 1,017
Wed 30/128:00 a.m. -
2 stops17h 45m
Sun 10/11:25 p.m. -
2 stops14h 00m
Deal found 4/9C$ 1,001
Wed 13/17:20 p.m. -
1 stop25h 00m
Fri 22/15:10 p.m. -
Nonstop8h 35m
Deal found 5/9C$ 1,027
Thu 24/127:40 a.m. -
1 stop14h 26m
Thu 31/126:12 p.m. -
1 stop12h 48m
Deal found 5/9C$ 1,052
Sat 19/99:55 a.m. -
Nonstop9h 35m
Wed 30/97:10 p.m. -
Nonstop8h 50m
Deal found 7/9C$ 1,150
Thu 10/127:30 a.m. -
2 stops17h 11m
Sun 20/1212:30 p.m. -
2 stops15h 00m
Deal found 4/9C$ 1,093
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 8 September 2026.
Mon 15/211:50 a.m. -
Nonstop10h 00m
Fri 26/25:10 p.m. -
Nonstop8h 35m
Deal found 7/9C$ 886
Tue 16/23:35 p.m. -
Nonstop10h 25m
Sat 27/211:20 p.m. -
Nonstop8h 45m
Deal found 7/9C$ 912
Thu 25/29:40 a.m. -
Nonstop9h 55m
Sat 6/311:20 p.m. -
Nonstop8h 45m
Deal found 4/9C$ 932
Mon 15/23:35 p.m. -
Nonstop10h 25m
Thu 25/25:10 p.m. -
Nonstop8h 20m
Deal found 3/9C$ 934
Thu 7/13:35 p.m. -
Nonstop10h 25m
Tue 19/110:50 p.m. -
Nonstop8h 45m
Deal found 3/9C$ 962
Thu 19/113:35 p.m. -
Nonstop10h 25m
Sat 28/1111:20 p.m. -
Nonstop8h 45m
Deal found 3/9C$ 987
Sat 3/1010:55 a.m. -
Nonstop9h 55m
Sun 18/106:05 p.m. -
Nonstop9h 00m
Deal found 5/9C$ 988
Tue 3/113:35 p.m. -
Nonstop10h 25m
Fri 20/1111:20 p.m. -
Nonstop8h 45m
Deal found 3/9C$ 990
Sun 28/29:40 a.m. -
Nonstop9h 55m
Sat 6/311:20 p.m. -
Nonstop8h 45m
Deal found 4/9C$ 995
Mon 26/103:35 p.m. -
Nonstop10h 25m
Sat 12/1211:20 p.m. -
Nonstop8h 45m
Deal found 3/9C$ 1,005
Tue 27/109:40 a.m. -
Nonstop9h 55m
Sat 12/1211:20 p.m. -
Nonstop8h 45m
Deal found 3/9C$ 1,008
Last-minute flights from Heathrow to Miami
Discover last-minute flight deals from Heathrow to Miami. Data last updated 8 September 2026 and is based on user searches.
Sat 12/911:15 a.m. -
1 stop12h 50m
Fri 25/93:23 p.m. -
1 stop12h 27m
Deal found 5/9C$ 940
Fri 25/96:50 a.m. -
2 stops17h 02m
Sun 27/98:45 a.m. -
2 stops16h 10m
Deal found 7/9C$ 959
Wed 7/102:05 p.m. -
2 stops15h 20m
Wed 14/107:40 p.m. -
1 stop12h 20m
Deal found 7/9C$ 963
Thu 8/101:40 p.m. -
1 stop14h 16m
Wed 14/101:19 p.m. -
1 stop12h 51m
Deal found 4/9C$ 919
Thu 8/107:30 a.m. -
2 stops16h 22m
Thu 15/108:54 a.m. -
2 stops17h 01m
Deal found 7/9C$ 956
Fri 16/1011:45 a.m. -
1 stop16h 11m
Mon 26/106:10 p.m. -
Nonstop8h 20m
Deal found 4/9C$ 955
Sat 17/1012:25 p.m. -
1 stop15h 42m
Mon 26/1011:50 p.m. -
Nonstop8h 45m
Deal found 4/9C$ 958
Mon 19/106:35 p.m. -
1 stop20h 39m
Sat 31/106:00 a.m. -
1 stop21h 05m
Deal found 4/9C$ 954
Tue 20/108:40 a.m. -
2 stops19h 23m
Sat 31/106:00 a.m. -
1 stop21h 05m
Deal found 4/9C$ 929
Wed 21/109:30 a.m. -
2 stops19h 09m
Fri 30/1011:16 a.m. -
2 stops15h 24m
Deal found 5/9C$ 916
Wed 21/106:30 a.m. -
2 stops17h 15m
Sun 25/1011:24 a.m. -
1 stop15h 56m
Deal found 4/9C$ 930
Sun 25/107:40 a.m. -
1 stop15h 10m
Sun 8/114:25 p.m. -
1 stop14h 35m
Deal found 5/9C$ 961
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 8 September 2026.
Fri 5/36:05 a.m. -
2 stops19h 43m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 7/9C$ 686
Fri 4/1212:10 p.m. -
Nonstop9h 55m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 5/9C$ 687
Sun 1/116:10 a.m. -
2 stops23h 35m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 3/9C$ 688
Tue 27/108:50 p.m. -
3 stops27h 45m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 692
Sun 6/127:30 p.m. -
2 stops24h 05m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 6/9C$ 694
Sat 31/104:15 p.m. -
2 stops37h 30m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 3/9C$ 697
Fri 4/129:00 a.m. -
2 stops30h 04m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 7/9C$ 701
Thu 7/19:00 a.m. -
1 stop13h 30m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 4/9C$ 705
Thu 3/126:35 a.m. -
2 stops20h 17m
Wed 31/1212:00 a.m. -
Nonstop0h 00m
Deal found 3/9C$ 706
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 8 September 2026.
Customize 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 7,457,451 searches. Data last updated 8 September 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 round-trip
LondonMiami
LHR London Heathrow - MIA Miami
LHRMIA
London Heathrow
Fri 6/11
7:30 a.m.-10:24 p.m.
2 stops19h 54m
Miami
Wed 31/12
12:00 a.m.-6:00 a.m.
Nonstop0h 00m
C$ 686
LondonMiami
LHR London Heathrow - MIA Miami
LHRMIA
London Heathrow
Sun 6/12
6:05 a.m.-12:45 a.m.
2 stops23h 40m
Miami
Wed 31/12
12:00 a.m.-6:00 a.m.
Nonstop0h 00m
C$ 686
LondonMiami
LHR London Heathrow - MIA Miami
LHRMIA
London Heathrow
Sun 8/11
7:30 a.m.-12:45 a.m.
2 stops22h 15m
Miami
Wed 31/12
12:00 a.m.-6:00 a.m.
Nonstop0h 00m
C$ 686
LondonMiami
LHR London Heathrow - MIA Miami
LHRMIA
London Heathrow
Fri 5/3
6:05 a.m.-8:48 p.m.
2 stops19h 43m
Miami
Wed 31/12
12:00 a.m.-6:00 a.m.
Nonstop0h 00m
C$ 686
LondonMiami
LHR London Heathrow - MIA Miami
LHRMIA
London Heathrow
Sun 1/11
6:10 a.m.-12:45 a.m.
2 stops23h 35m
Miami
Wed 31/12
12:00 a.m.-6:00 a.m.
Nonstop0h 00m
C$ 688
LondonMiami
LHR London Heathrow - MIA Miami
LHRMIA
London Heathrow
Fri 4/12
5:15 p.m.-9:02 p.m.
2 stops32h 47m
Miami
Wed 31/12
12:00 a.m.-6:00 a.m.
Nonstop0h 00m
C$ 699
Quickest round-trip
LondonMiami
LHR London Heathrow - MIA Miami
LHRMIA
London Heathrow
Wed 3/3
2:30 p.m.-7:30 p.m.
Nonstop10h 00m
Miami
Wed 31/12
12:00 a.m.-6:00 a.m.
Nonstop0h 00m
C$ 699
LondonMiami
LHR London Heathrow - MIA Miami
LHRMIA
London Heathrow
Fri 30/10
7:30 a.m.-10:31 p.m.
2 stops19h 01m
Miami
Wed 31/12
12:00 a.m.-6:00 a.m.
Nonstop0h 00m
C$ 708
LondonMiami
LHR London Heathrow - MIA Miami
LHRMIA
London Heathrow
Sat 31/10
7:30 a.m.-10:31 p.m.
2 stops19h 01m
Miami
Wed 31/12
12:00 a.m.-6:00 a.m.
Nonstop0h 00m
C$ 709
LondonMiami
LHR London Heathrow - MIA Miami
LHRMIA
London Heathrow
Sat 28/11
6:50 a.m.-11:58 p.m.
2 stops22h 08m
Miami
Wed 31/12
12:00 a.m.-6:00 a.m.
Nonstop0h 00m
C$ 712
Flights are sorted by cheapest round-trip flights first.
Deals found on 6/9
Showing 1-10 of 24 resultsSorted by cheapest first
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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 round-trip 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
How far ahead should I book a flight from London Heathrow Airport to Miami?
The best time to book flights from London Heathrow Airport to Miami is 70 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from London Heathrow Airport to Miami?
Currently, February is the cheapest month in which you can book a flight from London Heathrow Airport to Miami (average of C$ 927). Flying from London Heathrow Airport to Miami in August is currently the most expensive (average of C$ 1,218). 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 8 September 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London Heathrow Airport to Miami as you normally would.
How much does it cost to fly round-trip from London Heathrow Airport to Miami?
Airfare is typical for this route at the moment.
London Heathrow Airport to Miami flights typically cost between C$ 883 and C$ 1,157 in February.The cheapest round-trip price found within the last 5 days was C$ 886 on Delta (19 Feb-26 Feb).
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 8 September 2026.
The most flights from LHR to MIA are scheduled on a Monday (16 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (10 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 150 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 morning tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday 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, American Airlines has had the lowest number of delays on this route, with just 8% of flights being delayed.
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?
For a flight from London Heathrow to Miami, you will be flying into Miami. Miami (MIA) is just 9.8 km from the centre of the city. Miami is the only Miami airport and it handles 13 inbound flights from London Heathrow per day. 0 airlines have flights to Miami from London Heathrow on a regular basis.
How long is the flight from London Heathrow Airport to Miami?
Airlines like Delta, United Airlines, and SWISS fly from London Heathrow Airport to Miami in about 10h 25m. The time it takes to get you to your destination can typically vary by up to 16h 35m. The distance between London Heathrow Airport and Miami is about 7104 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most reliable airlines from London Heathrow Airport to Miami?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from London Heathrow Airport to Miami on time: Malaysia Airlines (93%), Gulf Air (93%), KLM (85%).
Can I find deals for flights from Heathrow to Miami that include hotel bookings?
Yes. In addition to deals on Heathrow to Miami flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Heathrow to Miami?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Heathrow 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, February is the cheapest month in which you can book a flight from London Heathrow Airport to Miami (average of C$ 927). Flying from London Heathrow Airport to Miami in August is currently the most expensive (average of C$ 1,218). 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.
Explore flights to Miami departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 8 September 2026.
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 8 September 2026.
Find the best flight deals on Cheapflights, where travelers 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?
900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Miami from Heathrow today with Cheapflights!
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Miami?
Millions of users choose and trust Cheapflights to book the best flight deals from Heathrow to Miami for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Heathrow to Miami with no change fees?
Yes! Cheapflights helps users easily find flights from Heathrow to Miami with no change fees.
Can Cheapflights notify me if prices for flights from Heathrow to Miami become cheaper?
Yes, Cheapflights offers price alerts on Heathrow to Miami flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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