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

Return flights

25 Aug - 02 Sep	Lufthansa
27 Aug - 30 Aug	Wizz Air Malta
27 Aug - 31 Aug	Wizz Air Malta
28 Aug - 03 Sep	Lufthansa
29 Aug - 01 Sep	Lufthansa
25 Aug - 30 Aug	Lufthansa
25 Aug - 31 Aug	Lufthansa
29 Aug - 31 Aug	Lufthansa
26 Aug - 30 Aug	SWISS
25 Aug - 29 Aug	Lufthansa
24 Aug - 31 Aug	Lufthansa
28 Aug - 04 Sep	Lufthansa
22 Aug - 29 Aug	SWISS
19 Aug - 29 Aug	SWISS
31 Aug - 06 Sep	SWISS
30 Aug - 01 Sep	LOT
30 Aug - 02 Sep	Wizz Air Malta
11 Aug - 01 Sep	Lufthansa
03 Aug - 02 Sep	Ryanair

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 $222

Return flights