Flights from Miami to London Heathrow

Our cheapest offers for flights from Miami to London Heathrow

Here you can compare cheap flights from Miami (MIA) to London Heathrow (LHR) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to London Heathrow. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Miami
London Heathrow
Outbound
03/29/25
1 Stopover (LIS)
TP0226, TP1356
13h 00min
Return
04/02/25
1 Stopover (LIS)
TP1369, TP0223
23h 55min
TAP Air Portugal ?
$523
Miami
London Heathrow
Outbound
03/29/25
2 Stopovers (EZE, DXB)
AR1303, EK0248, EK0031
64h 40min
Return
04/02/25
3 Stopovers (DUB, DXB, EZE)
EI0155, EK0164, EK0247, AR1302
74h 10min
Aerolineas Argentinas, Emirates Airline
$2,659
Miami
London Heathrow
Outbound
03/29/25
1 Stopover (LIS)
TP0226, TP1356
13h 00min
Return
04/02/25
1 Stopover (LIS)
TP1359, TP0223
30h 00min
TAP Air Portugal
$524
Miami
London Heathrow
Outbound
03/29/25
1 Stopover (LIS)
TP0226, TP1356
13h 00min
Return
04/02/25
1 Stopover (LIS)
TP1359, TP0223
30h 00min
TAP Air Portugal
$527
Miami
London Heathrow
Outbound
03/29/25
1 Stopover (LIS)
TP0226, TP1366
18h 10min
Return
04/02/25
1 Stopover (LIS)
TP1369, TP0223
23h 55min
TAP Air Portugal ?
$540
Miami
London Heathrow
Outbound
03/29/25
1 Stopover (LIS)
TP0226, TP1366
18h 10min
Return
04/02/25
1 Stopover (LIS)
TP1369, TP0223
23h 55min
TAP Air Portugal
$552
Miami
London Heathrow
Outbound
03/29/25
1 Stopover (LIS)
TP0226, TP1364
14h 25min
Return
04/02/25
1 Stopover (LIS)
TP1363, TP0223
13h 45min
TAP Air Portugal
$572
Miami
London Heathrow
Outbound
03/29/25
1 Stopover (EWR, JFK)
UA2332, VS0026
33h 00min
Return
04/02/25
1 Stopover (BER)
BA0996, N00623
32h 00min
United Airlines, Virgin Atlantic Airways ?
$598
Miami
London Heathrow
Outbound
03/29/25
1 Stopover (LIS)
TP0226, TP1364
14h 25min
Return
04/02/25
1 Stopover (LIS)
TP1363, TP0223
13h 45min
TAP Air Portugal
$599
Miami
London Heathrow
Outbound
03/29/25
1 Stopover (ZRH)
LX0067, LX0318
12h 45min
Return
04/02/25
1 Stopover (ZRH)
LX0339, LX0064
26h 20min
Swiss International Air Lines ?
$923
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Miami to London Heathrow

Favorite airline: Virgin Atlantic
74 % of travelers choose to book flights on this route with Virgin Atlantic, Finnair and Swiss.
Virgin Atlantic
54 %
Finnair
12 %
Swiss
8 %
Direct flights are the cheapest connection
Compared to direct flights, flights with a stopover on this route are on average 1 % more expensive.
non stop flight
1 stop
2 stops
08h 50min
17h 45min
20h 40min
$514
$520
$985
The favorite connection is non-stop
Direct flights are especially popular on this route. 65 % of travelers will book a direct flight.
Route
bookings
Direct flights
08h 50min, from $514
65 %
1 stopover New York - John F. Kennedy International Airport, NY
11h 07min, from $544
11 %
1 stopover Istanbul
33h 50min, from $907
8 %

Important flight information

Flight information: Miami - London Heathrow

Roundtrip from $522.77
Flight duration min. 08:20 / max. 08:45
Return flight duration min. 09:50/ max. 10:15
Distance 7117 km
Flights per week 46
Departure airport Airport Miami International Airport, FL (MIA)
Arrival airport Airport London Heathrow (LHR)
Destination country Flights to United Kingdom
Alternative routes to United Kingdom
Alternative flights to London Heathrow
Flight destinations with a similar price
Flight destinations with a similar price