AirHint found the following cheapest one-way flights from Split (SPU) to Tallinn (TLL) in September 2025 (see full year).

One-Way flights

25 Sep	Wizz Air UK
19 Sep	Finnair
12 Sep	Finnair
26 Sep	easyJet
21 Sep	Scandinavian Airlines
28 Sep	Croatia Airlines
26 Sep	airBaltic	direct
28 Sep	airBaltic	direct
12 Sep	airBaltic	direct
19 Sep	airBaltic	direct

Also check the deals for return flights from Split to Tallinn in September.

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 one-way flights from Split to Tallinn in September from 77€

One-Way flights