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

Return flights

17 Apr - 28 Apr	Lufthansa
21 Apr - 28 Apr	Lufthansa
16 Apr - 04 May	ITA Airways
22 Apr - 28 Apr	Lufthansa
18 Apr - 28 Apr	SWISS
22 Apr - 28 May	British Airways
20 Apr - 29 Apr	Lufthansa
22 Apr - 29 Apr	Lufthansa
22 Apr - 27 Apr	Lufthansa
13 Apr - 28 Apr	Lufthansa
07 Apr - 28 Apr	TAP
09 Apr - 23 Apr	TAP
26 Apr - 16 May	TAP
29 Apr - 16 May	TAP
28 Apr - 19 May	TAP
29 Apr - 27 May	Royal Air Maroc
06 Apr - 04 May	ITA Airways
02 Apr - 04 May	ITA Airways
17 Apr - 04 May	ITA Airways
28 Apr - 28 May	Iberia

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

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 Sao Paulo

Cheap car rent in Sao Paulo

Cheapest return flights from London to Sao Paulo in April from 650€

Return flights