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Scan through all non-stop flights from Buenos Aires to London Heathrow. The full flight schedule below gives an overview of all non-stop flights from EZE to LHR, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
London Heathrow is an oceanic/maritime destination, known for its mild summer temperatures, which are usually between 15°C and 25°C (59°F to 77°F). The winters here are refreshingly cool, without the harshness of freezing temperatures. Visitors can enjoy the green surroundings and plenty of outdoor adventures in the nearby areas, making it an excellent choice for those who enjoy temperate weather.
The best time to visit London Heathrow is during the summer months, spanning from May to August. During this period, visitors can expect pleasant to warm temperatures, while rainfall tends to occur more frequently in the autumn and winter months, from September to February.

Currently, there is only one airline operating non-stop flights from Buenos Aires EZE to London Heathrow LHR, which is British Airways. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their EZE LHR flight schedule.
Flights from EZE to LHR are operated 7 times a week, with an average of 1 flight per day. All flights depart at 15:10.
You can fly in Economy, Premium Economy and Business Class. First Class is not available on this route (at least not as a non-stop flight).
The fastest direct flight from Buenos Aires to London Heathrow takes 13 hours and 20 minutes. The flight distance between Buenos Aires and London Heathrow is 6,916 miles (or 11,130 km).
There are 6 airports in London Heathrow: London Heathrow Airport (LHR), London City Airport (LCY), London Gatwick Airport (LGW), London Luton Airport (LTN), London Stansted Airport (STN) and London Southend Airport (SEN).
There are 7 flights per week flying from Buenos Aires to London Heathrow (as of March 2027).
13 hours and 20 minutes is the average flight time from Buenos Aires to London Heathrow.
The distance from Buenos Aires to London Heathrow is 6,916 miles (11,130 kilometers).
British Airways is the only airline flying nonstop from Buenos Aires to London Heathrow.
Oneworld is currently the only alliance flying nonstop from Buenos Aires to London Heathrow.
You can fly non-stop in Economy, Premium Economy and Business Class.
Aircraft types that fly from Buenos Aires to London Heathrow:
The earliest flight departs at 15:10 from Buenos Aires and arrives at 08:30 at London Heathrow.
The latest flight departs at 15:10 from Buenos Aires and arrives at 08:30 at London Heathrow.
6,916 miles (11,130 km) · 13h 20m
15:10
08:30
British Airways
Oneworld
BA 244
British Airways
Boeing 777
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W
J
F
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