Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Pegasus Airlines

The cheapest airline(s) flying from Helsinki to Istanbul is Pegasus Airlines.

  • Pegasus Airlines Pegasus Airlines
  • AirBaltic AirBaltic
  • Wizz Air UK Wizz Air UK
  • Lufthansa Lufthansa
  • KLM KLM
  • Norwegian Air Shuttle Norwegian Air Shuttle
  • Turkish Airlines Turkish Airlines
  • Aegean Airlines Aegean Airlines
  • Air France Air France
  • Finnair Finnair
Cheapest Month September

Travel Period: May 2024 - April 2025

The cheapest month(s) to fly from Helsinki to Istanbul is September.

  • May 2024
  • Jun 2024
  • Jul 2024
  • Aug 2024
  • Sep 2024
  • Oct 2024
  • Nov 2024
  • Dec 2024
  • Jan 2025
  • Feb 2025
  • Mar 2025
  • Apr 2025
Cheapest Day of the Week Monday

The cheapest day(s) of the week to fly from Helsinki to Istanbul is Monday.

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday
Cheapest Time 3pm

The cheapest time of the day to fly from Helsinki to Istanbul is in the afternoon.

Early Morning 12:01am - 06:00am
Morning 6:01am - 12:00pm
Afternoon 12:01pm - 6:00pm
Evening 6:01pm to 12:00am
12am
6am
12pm
6pm

Flight Schedules

Last Updated: Tue, 2 Apr, 2024

  • Depart Earliest
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  • Availability
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  • 12:55 - 16:45
    HEL - IST
  • 12:55 (HEL)Helsinki Airport
  • 16:45 (IST)Istanbul Airport
  • Turkish Airlines (TK 1762)Airbus Industrie A321 Sharklets
  • 3h 50m
  • Direct
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    • S
  • Airbus Industrie A321 Sharklets
  • 19:40 - 23:25
    HEL - IST
  • 19:40 (HEL)Helsinki Airport
  • 23:25 (IST)Istanbul Airport
  • Turkish Airlines (TK 1764)Airbus Industrie A321 Sharklets
  • 3h 45m
  • Direct
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  • Airbus Industrie A321 Sharklets

Connecting Flights

  • 07:10 - 07:10
    HEL - ARN
    11:05 - 15:50
    ARN - IST
  • 07:10 (HEL)Helsinki Airport
    11:05 (ARN)Stockholm Arlanda Airport
  • 07:10 (ARN)Stockholm Arlanda Airport
    15:50 (IST)Istanbul Airport
  • Scandinavian Airlines (SK 701)Airbus A320 Neo
    Turkish Airlines (TK 1794)Airbus Industrie A321 Sharklets
  • 8h 40m (3h 55m)
  • ARN Stockholm 3h 55m
    • -
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    • W
    • T
    • F
    • -
    • -
  • 14:00 - 17:45
    HEL - ATH
    18:30 - 20:00
    ATH - IST
  • 14:00 (HEL)Helsinki Airport
    18:30 (ATH)Athens Airport
  • 17:45 (ATH)Athens Airport
    20:00 (IST)Istanbul Airport
  • Aegean Airlines (A3 765)Airbus
    Aegean Airlines (A3 994)Airbus
  • 6h (45m)
  • ATH Athens 45m
    • -
    • T
    • -
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    • F
    • -
    • S
No Schedules Sorry, there are no schedules matching your filters. Try removing one. reset
What’s the fastest flight time from Helsinki to Istanbul?

The fastest flight time for direct flights from Helsinki to Istanbul is 3 hours 45 minutes. Check latest flight schedules & prices on Wego.

What’s the most popular airline flying from Helsinki to Istanbul?

The most popular airline flying from Helsinki to Istanbul is Turkish Airlines. Find the latest flight deals on Wego.

How far is Istanbul from Helsinki?

The flight distance between Helsinki and Istanbul is 2148km. Check all available flights on Wego.

When is the earliest and latest flight of the day?

The earliest flight of the day departs at 07:10. The last flight of the day departs at 07:10. See the full list of flight times on Wego.

How many airlines offer direct flights from Helsinki to Istanbul?

There are 1 airlines that offer direct flights from Helsinki to Istanbul. Find out the list of airlines on Wego.