AirHint found the following cheapest return flights from Frankfurt (FRA) to Tallinn (TLL) in April 2026 (see full year).

Return flights

27 Apr - 02 May	Ryanair
05 Apr - 11 Apr	airBaltic
02 Apr - 07 Apr	airBaltic
10 Apr - 17 Apr	airBaltic
01 Apr - 05 Apr	airBaltic
16 Apr - 19 Apr	airBaltic
29 Apr - 02 May	airBaltic
17 Apr - 11 May	airBaltic
17 Apr - 10 May	airBaltic
27 Apr - 26 May	airBaltic
16 Apr - 19 Apr	Lufthansa	direct
10 Apr - 17 Apr	Lufthansa	direct
29 Apr - 02 May	Lufthansa	direct
17 Apr - 11 May	Lufthansa	direct
17 Apr - 10 May	Lufthansa	direct
27 Apr - 26 May	Lufthansa	direct
01 Apr - 05 Apr	Lufthansa	direct
02 Apr - 07 Apr	Lufthansa	direct

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

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 April from 156€

Return flights