Cheapest return flights from Boston (BOS) to Helsinki (HEL), April

7 dates in April 2027, from $ 377. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
6 Apr 13 Apr 2027 Scandinavian Airlines
7 Apr 14 Apr 2027 Scandinavian Airlines
1 Apr 8 Apr 2027 Scandinavian Airlines
5 Apr 12 Apr 2027 Scandinavian Airlines
2 Apr 9 Apr 2027 Scandinavian Airlines
3 Apr 10 Apr 2027 Scandinavian Airlines
4 Apr 11 Apr 2027 Air France
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Deals for one-way flights from Boston to Helsinki in April.

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Updated Oct 10, 2026.

About these fares

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