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

Return flights

03 Dec - 20 Dec	Finnair
03 Dec - 31 Jan	Finnair
04 Dec - 13 Dec	Finnair
10 Dec - 20 Jan	Finnair
25 Dec - 24 Jan	Finnair
19 Dec - 03 Jan	LOT
15 Dec - 05 Jan	Uzbekistan Airways
25 Dec - 11 Jan	Finnair
25 Dec - 12 Jan	Finnair
25 Dec - 13 Jan	Finnair
25 Dec - 14 Jan	Finnair
25 Dec - 09 Jan	Finnair

Also check the deals for one-way flights from Riga to Delhi 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 Delhi in December from 550€

Return flights