Cheapest return flights from Rotterdam to Helsinki in April from 391€

Best time to book flights for Rotterdam (RTM) to Helsinki (HEL) flights at AirHint

AirHint found the following cheapest return flights from Rotterdam (RTM) to Helsinki (HEL) in April 2025 (see full year).

Return flights

28 Apr - 04 May transavia

Also check the deals for one-way flights from Rotterdam to Helsinki in April.

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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