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

Return flights

01 Mar - 25 Mar	easyJet
05 Mar - 22 Mar	easyJet
08 Mar - 21 Mar	easyJet
01 Mar - 21 Mar	easyJet
01 Mar - 08 Mar	easyJet
01 Mar - 16 Mar	easyJet
05 Mar - 12 Mar	Ryanair
07 Mar - 21 Mar	easyJet
05 Mar - 16 Mar	easyJet
01 Mar - 15 Mar	easyJet
01 Mar - 07 Apr	Iberia
24 Mar - 07 Apr	Iberia
19 Mar - 13 Apr	Avianca
22 Mar - 07 Apr	Avianca
15 Mar - 06 Apr	ITA Airways
14 Mar - 08 Apr	ITA Airways
18 Mar - 02 Apr	ITA Airways
07 Mar - 06 Apr	ITA Airways
19 Mar - 08 Apr	ITA Airways
21 Mar - 05 Apr	ITA Airways

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

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 March from 562€

Return flights