AirHint found the following cheapest return flights from London (LHR) to Rio De Janeiro (GIG) in April 2026 (see full year).

Return flights

22 Apr - 21 May	TAP
22 Apr - 10 May	TAP
30 Apr - 10 May	TAP
30 Apr - 19 May	Lufthansa
06 Apr - 20 Apr	TAP
27 Apr - 27 May	Lufthansa
27 Apr - 11 May	British Airways
13 Apr - 11 May	British Airways
20 Apr - 09 May	TAP
23 Apr - 20 May	Lufthansa
20 Apr - 12 May	Lufthansa
21 Apr - 27 Apr	TAP
09 Apr - 27 Apr	TAP
16 Apr - 24 Apr	TAP
14 Apr - 24 Apr	TAP
07 Apr - 13 Apr	TAP
15 Apr - 24 Apr	TAP
22 Apr - 27 Apr	TAP
06 Apr - 13 Apr	TAP
14 Apr - 27 Apr	TAP

Also check the deals for one-way flights from London to Rio De Janeiro 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.

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Cheapest return flights from London to Rio De Janeiro in April from 672€

Return flights