Book flights from Istanbul to Helsinki from €133*

Travel between Istanbul and Helsinki with airBaltic and enjoy a smooth, comfortable journey. Book your flight today and start your next adventure.

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*Fares displayed have been collected the last 48hrs and may no longer be available at time of booking. Additional fees and charges for products and services may apply.

See how Istanbul - Helsinki vary by month and day to find the best time to fly

Oct 2026
From€218*
Seen: 22 hrs ago
Flight Type: One Way/Economy
Nov 2026
From€148*
Seen: 15 hrs ago
Flight Type: One Way/Economy
Dec 2026
From€133*
Seen: 17 hrs ago
Flight Type: One Way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label €167
cmp-daily-histogram-bars-legend-max-price-aria-label €577
Displaying fares for October-2026
  • IST–HEL, 21.10.2026: From €251
    21

    We

    OCT

  • IST–HEL, 22.10.2026: From €251
    22

    Th

  • IST–HEL, 23.10.2026: From €371
    23

    Fr

  • IST–HEL, 24.10.2026: From €577
    24

    Sa

  • IST–HEL, 25.10.2026: From €503
    25

    Su

  • IST–HEL, 26.10.2026: From €371
    26

    Mo

  • IST–HEL: cmp-view-offers-disclaimer. Find offers
    27

    Tu

  • IST–HEL, 28.10.2026: From €251
    28

    We

  • IST–HEL, 29.10.2026: From €577
    29

    Th

  • IST–HEL, 30.10.2026: From €218
    30

    Fr

  • IST–HEL, 31.10.2026: From €577
    31

    Sa

  • IST–HEL, 01.11.2026: From €371
    01

    Su

    NOV

  • IST–HEL, 02.11.2026: From €218
    02

    Mo

  • IST–HEL, 03.11.2026: From €486
    03

    Tu

  • IST–HEL, 04.11.2026: From €251
    04

    We

  • IST–HEL, 05.11.2026: From €577
    05

    Th

  • IST–HEL, 06.11.2026: From €251
    06

    Fr

  • IST–HEL, 07.11.2026: From €577
    07

    Sa

  • IST–HEL, 08.11.2026: From €251
    08

    Su

  • IST–HEL, 09.11.2026: From €167
    09

    Mo

  • IST–HEL, 10.11.2026: From €464
    10

    Tu

  • IST–HEL, 11.11.2026: From €167
    11

    We

  • IST–HEL, 12.11.2026: From €577
    12

    Th

  • IST–HEL, 13.11.2026: From €167
    13

    Fr

  • IST–HEL, 14.11.2026: From €577
    14

    Sa

  • IST–HEL, 15.11.2026: From €167
    15

    Su

  • IST–HEL, 16.11.2026: From €167
    16

    Mo

  • IST–HEL, 17.11.2026: From €464
    17

    Tu

  • IST–HEL, 18.11.2026: From €167
    18

    We

  • IST–HEL, 19.11.2026: From €464
    19

    Th

  • IST–HEL, 20.11.2026: From €167
    20

    Fr

    • Range€167-€577

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for products and services may apply.


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    Find the best deals for flights from Istanbul to Helsinki with airBaltic

    Fly from Istanbul to Helsinki with airBaltic and enjoy affordable fares, flexible schedules, and a comfortable travel experience. Whether you’re planning a business trip, a weekend getaway, or a holiday escape, offers convenient flights and exceptional service to make your journey smooth from booking to arrival.

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    Find the best deals for flights from Istanbul to Helsinki with airBaltic
    From
    To
    Fare Type
    Dates
    Price
    Istanbul (IST)Helsinki (HEL)One way
    /
    Economy    		Depart: 07.03.2027

    From

    €133

    Seen: 15 hrs ago

    Istanbul (IST)Helsinki (HEL)One way
    /
    Economy    		Depart: 07.02.2027

    From

    €133

    Seen: 15 hrs ago

    Istanbul (IST)Helsinki (HEL)One way
    /
    Economy    		Depart: 22.04.2027

    From

    €133

    Seen: 15 hrs ago

    Istanbul (IST)Helsinki (HEL)One way
    /
    Economy    		Depart: 22.03.2027

    From

    €133

    Seen: 15 hrs ago

    Istanbul (IST)Helsinki (HEL)One way
    /
    Economy    		Depart: 04.10.2027

    From

    €133

    Seen: 1 day ago

    Istanbul (IST)Helsinki (HEL)One way
    /
    Economy    		Depart: 19.09.2027

    From

    €133

    Seen: 1 day ago

    Istanbul (IST)Helsinki (HEL)One way
    /
    Economy    		Depart: 13.10.2027

    From

    €133

    Seen: 1 day ago

    Istanbul (IST)Helsinki (HEL)One way
    /
    Economy    		Depart: 22.09.2027

    From

    €133

    Seen: 1 day ago

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for products and services may apply.

     

    Frequently asked questions about flights from Istanbul to Helsinki

    What is the cheapest month to fly from Istanbul to Helsinki?

    The cheapest month to fly from Istanbul to Helsinki is typically October. Fares can vary depending on demand and availability, so compare travel dates to find the best price for your trip.

    When is the best time to book a flight from Istanbul to Helsinki?

    The best time to book a flight from Istanbul to Helsinki depends on factors such as travel dates, season, and demand. Booking in advance and comparing different travel dates can help you find a suitable fare.

    How can I find best deals with airBaltic from Istanbul to Helsinki?

    airBaltic frequently has campaigns for flights from Istanbul to Helsinki, you can subscribe to our newsletter and be among the first ones to know about the sales

    Which airport does my airBaltic flight arrive in Helsinki?

    Your airBaltic flight arrives to Helsinki-Vantaa Airport (HEL).

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