Cheapest return flights from Tallinn to Oslo in April from $67

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

Return flights

03 Apr - 10 Apr airBaltic direct
19 Apr - 26 Apr airBaltic direct
24 Apr - 26 Apr airBaltic direct
17 Apr - 24 Apr airBaltic direct
19 Apr - 20 Apr airBaltic direct
03 Apr - 05 Apr airBaltic direct
17 Apr - 20 Apr airBaltic direct
03 Apr - 06 Apr airBaltic direct
10 Apr - 17 Apr airBaltic
17 Apr - 19 Apr airBaltic
24 Apr - 01 May airBaltic direct
17 Apr - 06 May Norwegian Air Sweden AOC direct
29 Apr - 18 May Norwegian Air Sweden AOC direct
29 Apr - 10 May Norwegian Air Sweden AOC direct
29 Apr - 06 May Norwegian Air Sweden AOC direct
29 Apr - 11 May Norwegian Air Sweden AOC direct
29 Apr - 17 May Norwegian Air Sweden AOC direct
29 Apr - 20 May Norwegian Air Sweden AOC direct
26 Apr - 03 May airBaltic
15 Apr - 06 May Norwegian Air Sweden AOC direct

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

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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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