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

Return flights

04 Dec - 07 Dec	Norwegian Air Sweden AOC
11 Dec - 15 Dec	Ryanair
11 Dec - 14 Dec	Ryanair
06 Dec - 08 Dec	Ryanair
03 Dec - 08 Dec	airBaltic	direct
04 Dec - 08 Dec	Ryanair
05 Dec - 08 Dec	Ryanair
15 Dec - 17 Dec	Ryanair
12 Dec - 17 Dec	Ryanair
12 Dec - 14 Dec	Transavia France
29 Dec - 01 Jan	Ryanair
30 Dec - 02 Jan	airBaltic	direct
28 Dec - 04 Jan	Ryanair
30 Dec - 04 Jan	Ryanair
30 Dec - 03 Jan	airBaltic	direct
22 Dec - 05 Jan	Air France	direct
26 Dec - 05 Jan	KLM
29 Dec - 02 Jan	Ryanair
27 Dec - 03 Jan	LOT
29 Dec - 02 Jan	Air France	direct

Also check the deals for one-way flights from Paris to Riga 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 Paris to Riga in December from 134€

Return flights