AirHint found the following cheapest return flights from London (LHR) to Sao Paulo (GRU) in January 2026 (see full year).

Return flights

22 Jan - 30 Jan	TAP
26 Jan - 18 Feb	TAP
22 Jan - 05 Feb	TAP
29 Jan - 28 Feb	TAP
26 Jan - 26 Feb	TAP
21 Jan - 30 Jan	TAP
21 Jan - 31 Jan	TAP
23 Jan - 23 Feb	TAP
29 Jan - 20 Feb	TAP
28 Jan - 19 Feb	TAP
22 Jan - 15 Feb	TAP
23 Jan - 08 Feb	TAP
29 Jan - 26 Feb	TAP
20 Jan - 27 Jan	Air Canada
01 Jan - 31 Jan	TAP
14 Jan - 24 Jan	Air Canada
16 Jan - 30 Jan	Lufthansa
11 Jan - 25 Jan	TAP
14 Jan - 25 Jan	TAP
01 Jan - 15 Jan	Air Canada

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

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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Cheapest return flights from London to Sao Paulo in January from $700

Return flights