Cheapest one-way flights from Oslo to Tallinn in December from $50

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

One-Way flights

08 Dec Norwegian Air Sweden AOC direct
31 Dec Norwegian Air Sweden AOC direct
01 Dec Norwegian Air Sweden AOC direct
03 Dec Norwegian Air Sweden AOC direct
29 Dec Norwegian Air Sweden AOC direct
07 Dec Norwegian Air Sweden AOC direct
26 Dec Scandinavian Airlines
12 Dec Scandinavian Airlines
14 Dec Norwegian Air Sweden AOC direct
06 Dec airBaltic

Also check the deals for return flights from Oslo to Tallinn in December.

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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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