AirHint found the following cheapest return flights from Frankfurt (FRA) to Tallinn (TLL) in July 2025 (see full year).

Return flights

23 Jul - 29 Jul	Finnair
19 Jul - 29 Jul	Finnair
29 Jul - 04 Aug	Finnair
29 Jul - 06 Aug	Finnair
31 Jul - 04 Aug	Finnair
22 Jul - 01 Aug	Finnair
22 Jul - 24 Jul	Finnair
22 Jul - 23 Jul	Finnair
19 Jul - 12 Aug	Finnair
19 Jul - 11 Aug	Finnair
22 Jul - 31 Jul	Finnair
22 Jul - 30 Jul	Finnair
22 Jul - 29 Jul	Finnair
22 Jul - 22 Jul	Finnair
31 Jul - 05 Aug	Finnair
31 Jul - 03 Aug	Finnair
29 Jul - 10 Aug	Finnair
30 Jul - 04 Aug	Ryanair
18 Jul - 21 Jul	Finnair
18 Jul - 24 Jul	Finnair

Also check the deals for one-way flights from Frankfurt to Tallinn in July.

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 Frankfurt to Tallinn in July from 231€

Return flights