Cheapest return flights from Buenos Aires to London in April from 814€

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

Return flights

29 Apr - 15 May Air Canada
13 Apr - 28 Apr Air Canada
15 Apr - 28 Apr Air Canada
08 Apr - 19 Apr Air Canada
29 Apr - 19 May Air Canada
29 Apr - 12 May Air Canada
27 Apr - 15 May Air Canada
30 Apr - 13 May Air Canada
20 Apr - 05 May Air Canada
25 Apr - 04 May Air Canada
26 Apr - 26 May Avianca
14 Apr - 28 Apr Boliviana de Aviacion
01 Apr - 07 Apr Air Canada
03 Apr - 17 Apr JetSmart
26 Apr - 13 May LEVEL
25 Apr - 25 May Boliviana de Aviacion
10 Apr - 26 Apr LEVEL
02 Apr - 17 Apr Boliviana de Aviacion
04 Apr - 15 Apr Air Canada
03 Apr - 10 Apr LEVEL

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

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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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