AirHint found the following cheapest return flights from Helsinki (HEL) to Tallinn (TLL) in April 2026 (see full year).
Return flights
| 04 Apr - 04 Apr | airBaltic | ||
| 29 Apr - 16 May | Finnair | direct | |
| 30 Apr - 02 May | Finnair | direct | |
| 04 Apr - 04 Apr | Finnair | direct |
Also check the deals for one-way flights from Helsinki to Tallinn in April.
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