Book flights from Sofia to Helsinki from €99*

Travel between Sofia 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 Sofia - Helsinki vary by month and day to find the best time to fly

Aug 2026
From€277*
Seen: 15 hrs ago
Flight Type: One Way/Economy
Sep 2026
From€99*
Seen: 15 hrs ago
Flight Type: One Way/Economy
Oct 2026
From€99*
Seen: 13 hrs ago
Flight Type: One Way/Economy
cmp-daily-histogram-bars-legend-min-price-aria-label €120
Displaying fares for August-2026
  • SOF–HEL: cmp-view-offers-disclaimer. Find offers
    18

    Tu

    AUG

  • SOF–HEL, 19.08.2026: From €420
    19

    We

  • SOF–HEL: cmp-view-offers-disclaimer. Find offers
    20

    Th

  • SOF–HEL: cmp-view-offers-disclaimer. Find offers
    21

    Fr

  • SOF–HEL, 22.08.2026: From €420
    22

    Sa

  • SOF–HEL: cmp-view-offers-disclaimer. Find offers
    23

    Su

  • SOF–HEL: cmp-view-offers-disclaimer. Find offers
    24

    Mo

  • SOF–HEL: cmp-view-offers-disclaimer. Find offers
    25

    Tu

  • SOF–HEL, 26.08.2026: From €277
    26

    We

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

    Th

  • SOF–HEL: cmp-view-offers-disclaimer. Find offers
    28

    Fr

  • SOF–HEL, 29.08.2026: From €420
    29

    Sa

  • SOF–HEL: cmp-view-offers-disclaimer. Find offers
    30

    Su

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

    Mo

  • SOF–HEL: cmp-view-offers-disclaimer. Find offers
    01

    Tu

    SEP

  • SOF–HEL: cmp-view-offers-disclaimer. Find offers
    02

    We

  • SOF–HEL: cmp-view-offers-disclaimer. Find offers
    03

    Th

  • SOF–HEL: cmp-view-offers-disclaimer. Find offers
    04

    Fr

  • SOF–HEL, 05.09.2026: From €176
    05

    Sa

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

    Su

  • SOF–HEL: cmp-view-offers-disclaimer. Find offers
    07

    Mo

  • SOF–HEL, 08.09.2026: From €120
    08

    Tu

  • SOF–HEL: cmp-view-offers-disclaimer. Find offers
    09

    We

  • SOF–HEL: cmp-view-offers-disclaimer. Find offers
    10

    Th

  • SOF–HEL: cmp-view-offers-disclaimer. Find offers
    11

    Fr

  • SOF–HEL, 12.09.2026: From €136
    12

    Sa

  • SOF–HEL: cmp-view-offers-disclaimer. Find offers
    13

    Su

  • SOF–HEL: cmp-view-offers-disclaimer. Find offers
    14

    Mo

  • SOF–HEL, 15.09.2026: From €176
    15

    Tu

  • SOF–HEL: cmp-view-offers-disclaimer. Find offers
    16

    We

  • SOF–HEL: cmp-view-offers-disclaimer. Find offers
    17

    Th

    • Range€120-€420

    *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 Sofia to Helsinki with airBaltic

    Fly from Sofia 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 Sofia to Helsinki with airBaltic
    From
    To
    Fare Type
    Dates
    Price
    Sofia (SOF)Helsinki (HEL)One way
    /
    Economy    		Depart: 23.11.2026

    From

    €99

    Seen: 9 hrs ago

    Sofia (SOF)Helsinki (HEL)One way
    /
    Economy    		Depart: 20.11.2026

    From

    €99

    Seen: 9 hrs ago

    Sofia (SOF)Helsinki (HEL)One way
    /
    Economy    		Depart: 15.01.2027

    From

    €99

    Seen: 11 hrs ago

    Sofia (SOF)Helsinki (HEL)One way
    /
    Economy    		Depart: 16.11.2026

    From

    €99

    Seen: 12 hrs ago

    Sofia (SOF)Helsinki (HEL)One way
    /
    Economy    		Depart: 14.12.2026

    From

    €99

    Seen: 11 hrs ago

    Sofia (SOF)Helsinki (HEL)One way
    /
    Economy    		Depart: 26.03.2027

    From

    €99

    Seen: 11 hrs ago

    Sofia (SOF)Helsinki (HEL)One way
    /
    Economy    		Depart: 15.03.2027

    From

    €99

    Seen: 11 hrs ago

    Sofia (SOF)Helsinki (HEL)One way
    /
    Economy    		Depart: 25.12.2026

    From

    €99

    Seen: 11 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.

     

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