Cheapest return flights from Buenos Aires to London in April from 851€

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

Return flights

27 Apr - 26 May Air Canada
27 Apr - 13 May Air Canada
29 Apr - 11 May Air Canada
20 Apr - 28 Apr Air Canada
20 Apr - 10 May Air Canada
08 Apr - 24 Apr United
28 Apr - 14 May United
15 Apr - 01 May United
21 Apr - 07 May United
26 Apr - 11 May United
28 Apr - 08 May United
15 Apr - 03 May United
08 Apr - 19 Apr United
16 Apr - 23 Apr United
16 Apr - 30 Apr United
01 Apr - 21 Apr JetSmart
02 Apr - 29 Apr LATAM Airlines Group
12 Apr - 28 Apr LATAM Airlines Group
13 Apr - 27 Apr United
13 Apr - 25 Apr United

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

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