AirHint found the following cheapest return flights from Riga (RIX) to Tokyo (HND) in December 2025 (see full year).

Return flights

04 Dec - 17 Dec	airBaltic
10 Dec - 17 Dec	airBaltic
04 Dec - 18 Dec	Finnair
07 Dec - 17 Dec	airBaltic
08 Dec - 17 Dec	Norwegian Air Sweden AOC
02 Dec - 14 Dec	LOT
06 Dec - 15 Dec	Finnair
10 Dec - 15 Dec	Finnair
11 Dec - 18 Dec	airBaltic
01 Dec - 12 Dec	Ryanair
19 Dec - 04 Jan	Turkish Airlines
22 Dec - 05 Jan	airBaltic
29 Dec - 10 Jan	Lufthansa

Also check the deals for one-way flights from Riga to Tokyo in December.

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 Riga to Tokyo in December from 664€

Return flights