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

Return flights

01 Dec - 05 Dec	Ryanair
02 Dec - 06 Dec	Ryanair
07 Dec - 12 Dec	Ryanair
03 Dec - 07 Dec	Ryanair
01 Dec - 04 Dec	Ryanair
30 Dec - 02 Jan	Ryanair
12 Dec - 14 Dec	Ryanair
29 Dec - 01 Jan	Ryanair
09 Dec - 11 Dec	Ryanair
26 Dec - 28 Dec	Wizz Air
30 Dec - 01 Jan	Ryanair
26 Dec - 31 Dec	Wizz Air
28 Dec - 30 Dec	Ryanair
31 Dec - 01 Jan	Wizz Air Malta
27 Dec - 01 Jan	Ryanair
29 Dec - 04 Jan	Ryanair
28 Dec - 01 Jan	Ryanair
30 Dec - 04 Jan	Ryanair
29 Dec - 03 Jan	Ryanair
31 Dec - 05 Jan	Wizz Air

Also check the deals for one-way flights from Memmingen 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 Memmingen to Riga in December from 152€

Return flights