Cheapest return flights from Sao Paulo to London in December from 690€

Best time to book flights for Sao Paulo (GRU) to London (LHR) flights at AirHint

AirHint found the following cheapest return flights from Sao Paulo (GRU) to London (LHR) in December 2025 (see full year).

Return flights

01 Dec - 31 Dec Lufthansa
01 Dec - 02 Jan Lufthansa
09 Dec - 20 Jan Lufthansa
02 Dec - 11 Dec GOL Linhas Aéreas
01 Dec - 09 Dec GOL Linhas Aéreas
01 Dec - 10 Dec Lufthansa
22 Dec - 26 Jan Lufthansa
24 Dec - 31 Dec Lufthansa
22 Dec - 25 Jan Lufthansa
01 Dec - 17 Dec TAP
22 Dec - 20 Jan Lufthansa
21 Dec - 23 Jan TAP
12 Dec - 23 Dec TAP
11 Dec - 29 Dec Lufthansa
15 Dec - 19 Jan TAP
31 Dec - 14 Jan Lufthansa
01 Dec - 03 Jan LATAM Airlines Group direct
18 Dec - 25 Dec LATAM Airlines Group direct
23 Dec - 18 Jan Lufthansa
02 Dec - 09 Dec Lufthansa

Also check the deals for one-way flights from Sao Paulo to London in December.

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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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