Cheapest one-way flights from Oslo to Tallinn in September from 42€

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

One-Way flights

01 Sep Norwegian Air Sweden AOC direct
14 Sep Norwegian Air Sweden AOC direct
07 Sep Norwegian Air Sweden AOC direct
29 Sep Norwegian Air Sweden AOC direct
28 Sep Norwegian Air Sweden AOC direct
21 Sep Norwegian Air Sweden AOC direct
18 Sep airBaltic
19 Sep Norwegian Air Sweden AOC direct

Also check the deals for return flights from Oslo to Tallinn 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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