Cheapest one-way flights from Helsinki to Istanbul in December from $831

AirHint found the following cheapest one-way flights from Helsinki (HEL) to Istanbul (SAW) in December 2026 (see full year).

One-Way flights

13 Dec Finnair
16 Dec Qatar Airways
21 Dec Qatar Airways
17 Dec Qatar Airways
20 Dec Qatar Airways
19 Dec Qatar Airways
18 Dec Qatar Airways

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

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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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