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

Return flights

26 Jan - 10 Feb	TAP
26 Jan - 26 Feb	TAP
20 Jan - 08 Feb	Ryanair
26 Jan - 16 Feb	TAP
26 Jan - 07 Feb	TAP
20 Jan - 17 Feb	Air Europa
26 Jan - 04 Feb	Air Europa
26 Jan - 31 Jan	TAP
27 Jan - 10 Feb	Ryanair
26 Jan - 24 Feb	TAP
26 Jan - 15 Feb	TAP
20 Jan - 30 Jan	Ryanair
16 Jan - 21 Jan	Air Canada
20 Jan - 28 Jan	Air Canada
17 Jan - 26 Jan	Air Canada
20 Jan - 26 Jan	Air Canada
19 Jan - 28 Jan	Turkish Airlines
23 Jan - 29 Jan	TAP
22 Jan - 26 Jan	TAP
22 Jan - 29 Jan	TAP

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 663€

Return flights