Book flights from Istanbul to Helsinki from €136*

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.


Check out the flight deals!

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

Oct 2026
From€169*
Seen: 1 day ago
Flight Type: One Way/Economy
Nov 2026
From€136*
Seen: 1 day ago
Flight Type: One Way/Economy
Dec 2026
From€136*
Seen: 20 hrs ago
Flight Type: One Way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label €169
cmp-daily-histogram-bars-legend-max-price-aria-label €570
Displaying fares for October-2026
  • IST–HEL, 01.10.2026: From €220
    01

    Th

    OCT

  • IST–HEL, 02.10.2026: From €220
    02

    Fr

  • IST–HEL, 03.10.2026: From €570
    03

    Sa

  • IST–HEL, 04.10.2026: From €372
    04

    Su

  • IST–HEL, 05.10.2026: From €288
    05

    Mo

  • IST–HEL: cmp-view-offers-disclaimer. Find offers
    06

    Tu

  • IST–HEL, 07.10.2026: From €192
    07

    We

  • IST–HEL, 08.10.2026: From €192
    08

    Th

  • IST–HEL, 09.10.2026: From €192
    09

    Fr

  • IST–HEL, 10.10.2026: From €458
    10

    Sa

  • IST–HEL, 11.10.2026: From €220
    11

    Su

  • IST–HEL, 12.10.2026: From €192
    12

    Mo

  • IST–HEL, 13.10.2026: From €458
    13

    Tu

  • IST–HEL, 14.10.2026: From €169
    14

    We

  • IST–HEL, 15.10.2026: From €427
    15

    Th

  • IST–HEL, 16.10.2026: From €328
    16

    Fr

  • IST–HEL, 17.10.2026: From €458
    17

    Sa

  • IST–HEL, 18.10.2026: From €502
    18

    Su

  • IST–HEL, 19.10.2026: From €288
    19

    Mo

  • IST–HEL, 20.10.2026: From €458
    20

    Tu

  • IST–HEL, 21.10.2026: From €169
    21

    We

  • IST–HEL, 22.10.2026: From €169
    22

    Th

  • IST–HEL, 23.10.2026: From €288
    23

    Fr

  • IST–HEL, 24.10.2026: From €570
    24

    Sa

  • IST–HEL, 25.10.2026: From €502
    25

    Su

  • IST–HEL, 26.10.2026: From €220
    26

    Mo

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

    Tu

  • IST–HEL, 28.10.2026: From €192
    28

    We

  • IST–HEL: cmp-view-offers-disclaimer. Find offers
    29

    Th

  • IST–HEL, 30.10.2026: From €192
    30

    Fr

  • IST–HEL: cmp-view-offers-disclaimer. Find offers
    31

    Sa

    • Range€169-€570

    *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: 07.05.2027

    From

    €136

    Seen: 20 hrs ago

    Istanbul (IST)Helsinki (HEL)One way
    /
    Economy    		Depart: 04.06.2027

    From

    €136

    Seen: 20 hrs ago

    Istanbul (IST)Helsinki (HEL)One way
    /
    Economy    		Depart: 05.02.2027

    From

    €136

    Seen: 20 hrs ago

    Istanbul (IST)Helsinki (HEL)One way
    /
    Economy    		Depart: 25.01.2027

    From

    €136

    Seen: 20 hrs ago

    Istanbul (IST)Helsinki (HEL)One way
    /
    Economy    		Depart: 12.02.2027

    From

    €136

    Seen: 20 hrs ago

    Istanbul (IST)Helsinki (HEL)One way
    /
    Economy    		Depart: 10.03.2027

    From

    €136

    Seen: 20 hrs ago

    Istanbul (IST)Helsinki (HEL)One way
    /
    Economy    		Depart: 06.12.2026

    From

    €136

    Seen: 20 hrs ago

    Istanbul (IST)Helsinki (HEL)One way
    /
    Economy    		Depart: 08.09.2027

    From

    €136

    Seen: 20 hrs 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 July. 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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