Cheapest return flights from Buenos Aires to London in December from $1160

Best time to book flights for Buenos Aires (EZE) to London (LGW) flights at AirHint

AirHint found the following cheapest return flights from Buenos Aires (EZE) to London (LGW) in December 2025 (see full year).

Return flights

03 Dec - 10 Dec Iberia
16 Dec - 07 Jan Iberia
24 Dec - 11 Jan Iberia
14 Dec - 02 Jan Iberia
16 Dec - 29 Dec Air Europa
01 Dec - 15 Dec Iberia
05 Dec - 17 Dec Iberia
16 Dec - 27 Dec Air Europa
17 Dec - 04 Jan Air Europa
05 Dec - 23 Dec Iberia
24 Dec - 08 Jan Iberia
17 Dec - 06 Jan Iberia
18 Dec - 05 Jan Iberia
13 Dec - 25 Dec Iberia
31 Dec - 10 Jan Iberia
17 Dec - 28 Dec Air Europa
13 Dec - 29 Dec Air Europa
19 Dec - 03 Jan Iberia
14 Dec - 25 Dec Iberia
22 Dec - 06 Jan Iberia

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

Skyscanner

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.

Book a cheap hotel in London

Cheap car rent in London