Cheapest return flights from Istanbul to Helsinki in November from $126

AirHint found the following cheapest return flights from Istanbul (IST) to Helsinki (HEL) in November 2025 (see full year).

Return flights

07 Nov - 10 Nov airBaltic
12 Nov - 16 Nov airBaltic
13 Nov - 20 Nov Wizz Air UK
21 Nov - 24 Nov airBaltic
05 Nov - 09 Nov airBaltic
21 Nov - 23 Nov airBaltic
17 Nov - 23 Nov airBaltic
27 Nov - 02 Dec AJet
06 Nov - 16 Nov Wizz Air UK
17 Nov - 20 Nov airBaltic
07 Nov - 11 Nov AJet
27 Nov - 02 Dec Pegasus Airlines direct

Also check the deals for one-way flights from Istanbul to Helsinki in November.

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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