Our cheapest offers for flights from Buenos Aires Ezeiza to London Heathrow

Here you can compare cheap flights from Buenos Aires Ezeiza (EZE) 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	Baggage	Price
Best option Buenos Aires-Ezeiza London Heathrow	Outbound 08/12/25 1 Stopover (MEX) AM0031, AM0007 24h 05min	Return 24/12/25 1 Stopover (MEX) AM0008, AM0030 26h 25min	Aeroméxico	?	£845
Buenos Aires-Ezeiza London Heathrow	Outbound 20/10/25 2 Stopovers (GRU, YUL) AC0091, AC0097, AC0864 37h 00min	Return 11/11/25 2 Stopovers (YUL, GRU) AC0865, AC0096, AC0090 27h 55min	Air Canada		£1,136
Buenos Aires-Ezeiza London Heathrow	Outbound 08/12/25 1 Stopover (MEX) AM0031, AM0007 24h 05min	Return 24/12/25 1 Stopover (MEX) AM0008, AM0030 26h 25min	Aeroméxico		£875
Buenos Aires-Ezeiza London Heathrow	Outbound 08/12/25 1 Stopover (MEX) AM0031, AM0007 24h 05min	Return 24/12/25 1 Stopover (MEX) AM0008, AM0030 26h 25min	Aeroméxico		£894
Buenos Aires-Ezeiza London Heathrow	Outbound 08/12/25 1 Stopover (MEX) AM0031, AM0007 24h 05min	Return 24/12/25 1 Stopover (MEX) AM0008, AM0028 38h 30min	Aeroméxico		£896
Buenos Aires-Ezeiza London Heathrow	Outbound 08/12/25 1 Stopover (MEX) AM0031, AM0007 24h 05min	Return 24/12/25 1 Stopover (MEX) AM0008, AM0030 26h 25min	Aeroméxico	?	£940
Buenos Aires-Ezeiza London Heathrow	Outbound 09/10/25 2 Stopovers (YYZ, YUL) AC0091, AC0408, AC0866 33h 55min	Return 14/10/25 2 Stopovers (ZRH, YYZ) AC6818, AC0881, AC0090 33h 45min	Air Canada		£1,050
Buenos Aires-Ezeiza London Heathrow	Outbound 09/10/25 1 Stopover (YYZ) AC0091, AC0854 34h 00min	Return 14/10/25 1 Stopover (YYZ) AC0853, AC0090 34h 00min	Air Canada		£1,057
Buenos Aires-Ezeiza London Heathrow	Outbound 09/10/25 1 Stopover (YYZ) AC0091, AC0854 34h 00min	Return 14/10/25 1 Stopover (YYZ) AC0853, AC0090 34h 00min	Air Canada		£1,058
Buenos Aires-Ezeiza London Heathrow	Outbound 09/10/25 2 Stopovers (GRU, YYZ) AC0091, AC0091, AC0854 34h 00min	Return 14/10/25 3 Stopovers (ZRH, YYZ, GRU) AC6756, AC0881, AC0090, AC0090 36h 30min	Air Canada	?	£1,065

Tips and tricks to help you find cheap flights from Buenos Aires Ezeiza to London Heathrow

Favourite connection: via Santiago de Chile and Madrid

Stopover flights on this route are especially popular via Santiago de Chile and Madrid, making up 50 % of bookings.

Route

bookings

2 stopovers Santiago de Chile - Arturo Merino Benitez Madrid Barajas

33h 31min, from £ 1.181

50 %

1 stopover Sao Paulo Guarulhos International Airport

27h 25min, from £ 1.684

25 %

1 stopover Frankfurt-Main

17h 55min, from £ 1.155

17 %

Important flight information

Flight information: Buenos Aires-Ezeiza - London Heathrow

Outbound and return from	£ 844,30
Flight duration	min. 13:15
Return flight duration	min. 13:55
Distance	11150 km
Flights per week	8
Departure airport	Airport Buenos Aires-Ezeiza International Airport (EZE)
Departure country	Flights from Argentina
Arrival airport	Airport London Heathrow (LHR)
Destination country	Flights to United Kingdom

Popular destinations for onward travel

Flight London Heathrow - Amsterdam from £ 127
Flight London Heathrow - Athens from £ 112
Flight London Heathrow - Bangkok from £ 339
Flight London Heathrow - Mumbai from £ 282
Flight London Heathrow - Cairo from £ 212
Flight London Heathrow - Kolkata from £ 473
Flight London Heathrow - Dhaka from £ 537
Flight London Heathrow - Delhi from £ 275
Flight London Heathrow - Dublin from £ 76
Flight London Heathrow - Dubai from £ 305

Our cheapest offers for flights from Buenos Aires Ezeiza to London Heathrow

Buenos Aires-Ezeiza International Airport

London Heathrow

Tips and tricks to help you find cheap flights from Buenos Aires Ezeiza to London Heathrow

Important flight information

Flight information: Buenos Aires-Ezeiza - London Heathrow

Popular destinations for onward travel