AirHint found the following cheapest return flights from Rome (FCO) to Tallinn (TLL) in August 2025 (see full year).

Return flights

25 Aug - 03 Sep	Lufthansa
25 Aug - 01 Sep	Lufthansa
27 Aug - 03 Sep	Lufthansa
28 Aug - 31 Aug	Ryanair
23 Aug - 01 Sep	Lufthansa
25 Aug - 31 Aug	Lufthansa
29 Aug - 31 Aug	Lufthansa
21 Aug - 28 Aug	SWISS
22 Aug - 28 Aug	SWISS
25 Aug - 30 Aug	Lufthansa
20 Aug - 27 Aug	Lufthansa
23 Aug - 30 Aug	Lufthansa
19 Aug - 29 Aug	LOT
18 Aug - 22 Aug	LOT
11 Aug - 01 Sep	Lufthansa

Also check the deals for one-way flights from Rome to Tallinn in August.

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 Rome to Tallinn in August from 191€

Return flights