Cheapest return flights from London to Buenos Aires in November from 897€

AirHint found the following cheapest return flights from London (LHR) to Buenos Aires (AEP) in November 2025 (see full year).

Return flights

06 Nov - 16 Nov Air Canada
12 Nov - 25 Nov Air Canada
06 Nov - 25 Nov Air Canada
06 Nov - 27 Nov Air Canada
12 Nov - 30 Nov Air Canada
11 Nov - 27 Nov Air Canada
21 Nov - 26 Nov LATAM Airlines Group
07 Nov - 18 Nov LATAM Airlines Group
08 Nov - 17 Nov LATAM Airlines Group
15 Nov - 24 Nov LATAM Airlines Group
20 Nov - 04 Dec Air Canada
30 Nov - 05 Dec Avianca
13 Nov - 02 Dec Avianca
28 Nov - 05 Dec LATAM Airlines Group
22 Nov - 03 Dec LATAM Airlines Group
15 Nov - 06 Dec LATAM Airlines Group
22 Nov - 07 Dec LATAM Airlines Group
17 Nov - 09 Dec Avianca
02 Nov - 06 Dec LATAM Airlines Group
16 Nov - 10 Dec LATAM Airlines Group

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

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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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