AirHint found the following cheapest return flights from Buenos Aires (EZE) to London (LGW) in May 2026 (see full year).

Return flights

26 May - 10 Jun	GOL Linhas Aéreas
07 May - 26 May	Avianca
01 May - 18 May	LATAM Airlines Group
12 May - 26 May	Avianca
11 May - 24 May	Avianca
19 May - 16 Jun	Avianca
04 May - 14 May	Avianca
12 May - 01 Jun	Avianca
14 May - 20 May	LATAM Airlines Group
27 May - 12 Jun	Avianca
04 May - 04 Jun	Flybondi
14 May - 26 May	Avianca
26 May - 16 Jun	Avianca
08 May - 15 May	Iberia
11 May - 28 May	Avianca
01 May - 13 May	LATAM Airlines Group
21 May - 07 Jun	Avianca
20 May - 11 Jun	Avianca
28 May - 22 Jun	Air Europa
18 May - 07 Jun	Avianca

Also check the deals for one-way flights from Buenos Aires to London in May.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Buenos Aires to London in May from 910€

Return flights