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

Return flights

15 Apr - 29 Apr	Turkish Airlines
22 Apr - 28 Apr	Turkish Airlines
16 Apr - 19 Apr	Turkish Airlines
24 Apr - 15 May	Ryanair
03 Apr - 12 Apr	Ryanair
15 Apr - 01 May	Ryanair
01 Apr - 08 Apr	Turkish Airlines
24 Apr - 16 May	Turkish Airlines
06 Apr - 21 Apr	Ryanair
05 Apr - 23 Apr	Ryanair
02 Apr - 24 Apr	Turkish Airlines
02 Apr - 16 Apr	Turkish Airlines
02 Apr - 21 Apr	Turkish Airlines
17 Apr - 08 May	Turkish Airlines

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 917€

Return flights