Cheapest return flights from Rio De Janeiro to London in December from $1015

AirHint found the following cheapest return flights from Rio De Janeiro (SDU) to London (LHR) in December 2025 (see full year).

Return flights

09 Dec - 18 Jan LATAM Airlines Group
11 Dec - 19 Jan LATAM Airlines Group
15 Dec - 09 Jan LATAM Airlines Group
16 Dec - 09 Jan LATAM Airlines Group
11 Dec - 09 Jan LATAM Airlines Group
18 Dec - 01 Jan LATAM Airlines Group
18 Dec - 31 Dec LATAM Airlines Group
17 Dec - 01 Jan LATAM Airlines Group
09 Dec - 11 Jan LATAM Airlines Group
05 Dec - 08 Dec Azul Airlines
11 Dec - 26 Dec LATAM Airlines Group
17 Dec - 09 Jan LATAM Airlines Group
11 Dec - 30 Jan LATAM Airlines Group
15 Dec - 29 Dec LATAM Airlines Group
08 Dec - 24 Dec LATAM Airlines Group
18 Dec - 30 Dec LATAM Airlines Group
19 Dec - 30 Dec LATAM Airlines Group
18 Dec - 29 Dec LATAM Airlines Group
16 Dec - 23 Dec LATAM Airlines Group
02 Dec - 09 Dec Azul Airlines

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

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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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