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

Return flights

30 Dec - 10 Jan	airBaltic	direct
06 Dec - 09 Dec	easyJet
11 Dec - 14 Dec	Vueling Airlines
05 Dec - 07 Dec	airBaltic
11 Dec - 15 Dec	LOT
12 Dec - 16 Dec	easyJet
06 Dec - 13 Dec	easyJet
12 Dec - 14 Dec	easyJet
11 Dec - 15 Dec	airBaltic	direct
25 Dec - 01 Jan	Norwegian Air Sweden AOC
12 Dec - 15 Dec	Air France	direct
15 Dec - 22 Dec	Air France	direct
30 Dec - 03 Jan	airBaltic	direct
29 Dec - 05 Jan	LOT
28 Dec - 03 Jan	LOT
31 Dec - 04 Jan	airBaltic
19 Dec - 05 Jan	Lufthansa
19 Dec - 05 Jan	Air France	direct
29 Dec - 05 Jan	Air France	direct
27 Dec - 03 Jan	LOT

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 142€

Return flights