Cheapest one-way flights from Rome to Helsinki in December from $94

Best time to book flights for Rome (ROM) to Helsinki (HEL) flights at AirHint

AirHint found the following cheapest one-way flights from Rome (ROM) to Helsinki (HEL) in December 2025 (see full year).

One-Way flights

15 Dec Norwegian Air Sweden AOC
04 Dec Norwegian Air Sweden AOC
16 Dec Wizz Air
05 Dec Finnair direct
16 Dec Finnair direct
07 Dec KLM
15 Dec Finnair direct
25 Dec KLM
04 Dec Finnair direct
24 Dec KLM

Also check the deals for return flights from Rome to Helsinki in December.

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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