Cheapest one-way flights from Tallinn to Helsinki in September from $80

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

One-Way flights

17 Sep Finnair direct
08 Sep Finnair direct
25 Sep Finnair direct
30 Sep Finnair direct
07 Sep Finnair direct
15 Sep Finnair direct
29 Sep Finnair direct
12 Sep Finnair direct
09 Sep Finnair direct
11 Sep Finnair direct

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

Skyscanner

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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