AirHint found the following cheapest return flights from Madrid (MAD) to Tallinn (TLL) in December 2025 (see full year).

Return flights

31 Dec - 10 Jan	Iberia Express
12 Dec - 14 Dec	Wizz Air Malta
10 Dec - 15 Dec	Iberia
09 Dec - 12 Dec	Iberia
08 Dec - 14 Dec	Air France
22 Dec - 26 Dec	KLM
06 Dec - 10 Dec	Ryanair
06 Dec - 09 Dec	Ryanair
04 Dec - 08 Dec	Iberia
30 Dec - 05 Jan	Iberia
30 Dec - 04 Jan	Iberia
05 Dec - 09 Dec	easyJet
21 Dec - 26 Dec	KLM

Also check the deals for one-way flights from Madrid to Tallinn 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 Madrid to Tallinn in December from 190€

Return flights