Cheapest return flights from Buenos Aires to London in April from $955

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

Return flights

23 Apr - 03 May Air Canada
23 Apr - 12 May Air Canada
30 Apr - 19 May Air Canada
15 Apr - 26 Apr Air Canada
25 Apr - 08 May Air Canada
13 Apr - 01 May Air Canada
15 Apr - 05 May Air Canada
27 Apr - 12 May Air Canada
13 Apr - 26 Apr Air Canada
16 Apr - 29 Apr Air Canada
15 Apr - 03 May Air Canada
11 Apr - 21 Apr Air Canada
09 Apr - 19 Apr Air Canada
11 Apr - 01 May Air Canada
27 Apr - 16 May LATAM Airlines Group
03 Apr - 17 Apr JetSmart
08 Apr - 22 Apr Air Canada
12 Apr - 28 Apr LATAM Airlines Group
14 Apr - 25 Apr Boliviana de Aviacion
14 Apr - 29 Apr Boliviana de Aviacion

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

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