Fare Guide

Estimated lowest fares found within 7 days

Cheapest Airline Pegasus Airlines
Cheapest Month August
Cheapest Day of the Week Tuesday
Cheapest Airline Pegasus Airlines

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

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

Travel Period: May 2025 - April 2026

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

  • May 2025
  • Jun 2025
  • Jul 2025
  • Aug 2025
  • Sep 2025
  • Oct 2025
  • Nov 2025
  • Dec 2025
  • Jan 2026
  • Feb 2026
  • Mar 2026
  • Apr 2026
Cheapest Day of the Week Tuesday

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

  • Sun Sunday
  • Mon Monday
  • Tue Tuesday
  • Wed Wednesday
  • Thu Thursday
  • Fri Friday
  • Sat Saturday

Flight Schedules

Last Updated: Wed, 2 Apr, 2025

  • Time Earliest
    • Earliest
    • Latest
  • Depart Earliest
    • Earliest
    • Latest
  • Arrive
    • Earliest
    • Latest
  • Duration
    • Shortest
    • Longest
  • Stopover
    All
    • Airline Filter by Airline
      View All Airline
      • Availability
        • M
        • T
        • W
        • T
        • F
        • S
        • S
      • 12:35 HEL
        16:25 IST
        3Hrs, 50m Direct
      • HELHelsinki Airport 12:35 - IST 16:25 3h 50m Direct
      • HELHelsinki Airport 12:35
      • ISTIstanbul Airport 16:25
      • 3h 50m
      • Direct
      • Turkish Airlines (TK 1762)Airbus A321 Neo
      • Turkish Airlines (TK 1762)
        • -
        • T
        • -
        • T
        • F
        • -
        • -
      • Airbus A321 Neo
      • 12:35 HEL
        16:25 IST
        3Hrs, 50m Direct
      • HELHelsinki Airport 12:35 - IST 16:25 3h 50m Direct
      • HELHelsinki Airport 12:35
      • ISTIstanbul Airport 16:25
      • 3h 50m
      • Direct
      • Turkish Airlines (TK 1762)Boeing 737 Max 8 Passenger
      • Turkish Airlines (TK 1762)
        • M
        • -
        • W
        • -
        • -
        • -
        • S
      • Boeing 737 Max 8 Passenger
      • 12:35 HEL
        16:25 IST
        3Hrs, 50m Direct
      • HELHelsinki Airport 12:35 - IST 16:25 3h 50m Direct
      • HELHelsinki Airport 12:35
      • ISTIstanbul Airport 16:25
      • 3h 50m
      • Direct
      • Turkish Airlines (TK 1762)Airbus Industrie A321 Sharklets
      • Turkish Airlines (TK 1762)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Airbus Industrie A321 Sharklets
      • 15:45 HEL
        19:25 SAW
        3Hrs, 40m Direct
      • HELHelsinki Airport 15:45 - SAW 19:25 3h 40m Direct
      • HELHelsinki Airport 15:45
      • SAWIstanbul Sabiha Gokcen Airport 19:25
      • 3h 40m
      • Direct
      • Pegasus Airlines (PC 1311)Boeing 737 800
      • Pegasus Airlines (PC 1311)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • Boeing 737 800
      • 15:45 HEL
        19:25 SAW
        3Hrs, 40m Direct
      • HELHelsinki Airport 15:45 - SAW 19:25 3h 40m Direct
      • HELHelsinki Airport 15:45
      • SAWIstanbul Sabiha Gokcen Airport 19:25
      • 3h 40m
      • Direct
      • Pegasus Airlines (PC 1311)Airbus
      • Pegasus Airlines (PC 1311)
        • -
        • T
        • -
        • -
        • F
        • -
        • S
      • Airbus
      • 15:45 HEL
        19:25 SAW
        3Hrs, 40m Direct
      • HELHelsinki Airport 15:45 - SAW 19:25 3h 40m Direct
      • HELHelsinki Airport 15:45
      • SAWIstanbul Sabiha Gokcen Airport 19:25
      • 3h 40m
      • Direct
      • Pegasus Airlines (PC 1311)Airbus
      • Pegasus Airlines (PC 1311)
        • M
        • -
        • W
        • T
        • -
        • -
        • -
      • Airbus
      • 19:35 HEL
        23:20 IST
        3Hrs, 45m Direct
      • HELHelsinki Airport 19:35 - IST 23:20 3h 45m Direct
      • HELHelsinki Airport 19:35
      • ISTIstanbul Airport 23:20
      • 3h 45m
      • Direct
      • Turkish Airlines (TK 1764)Boeing 737 Max 8 Passenger
      • Turkish Airlines (TK 1764)
        • -
        • -
        • -
        • -
        • F
        • -
        • S
      • Boeing 737 Max 8 Passenger
      • 19:35 HEL
        23:20 IST
        3Hrs, 45m Direct
      • HELHelsinki Airport 19:35 - IST 23:20 3h 45m Direct
      • HELHelsinki Airport 19:35
      • ISTIstanbul Airport 23:20
      • 3h 45m
      • Direct
      • Turkish Airlines (TK 1764)Airbus Industrie A321 Sharklets
      • Turkish Airlines (TK 1764)
        • M
        • T
        • W
        • T
        • -
        • S
        • -
      • Airbus Industrie A321 Sharklets
      • 05:35 HEL
        14:30 IST
        8Hrs, 55m 1 Stop (RIX)
      • HELHelsinki Airport 05:35 - IST 14:30 8h 55m 1 Stop (RIX) Riga
      • HELHelsinki Airport 05:35
        RIXRiga Airport 11:05
      • RIXRiga Airport 06:30
        ISTIstanbul Airport 14:30
      • 8h 55m (4h 35m)
      • 1 Stop RIX · Riga 4h 35m
      • AirBaltic (BT 326)Airbus A220 300
        Turkish Airlines (TK 1758)Boeing 737 800
      • AirBaltic (BT 326)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 05:35 HEL
        14:30 IST
        8Hrs, 55m 1 Stop (RIX)
      • HELHelsinki Airport 05:35 - IST 14:30 8h 55m 1 Stop (RIX) Riga
      • HELHelsinki Airport 05:35
        RIXRiga Airport 11:05
      • RIXRiga Airport 06:30
        ISTIstanbul Airport 14:30
      • 8h 55m (4h 35m)
      • 1 Stop RIX · Riga 4h 35m
      • AirBaltic (BT 326)Airbus A220 300
        Turkish Airlines (TK 1758)Boeing 737 Max 8 Passenger
      • AirBaltic (BT 326)
        • -
        • -
        • W
        • T
        • -
        • S
        • S
      • 06:10 HEL
        13:05 IST
        6Hrs, 55m 1 Stop (FRA)
      • HELHelsinki Airport 06:10 - IST 13:05 6h 55m 1 Stop (FRA) Frankfurt
      • HELHelsinki Airport 06:10
        FRAFrankfurt International Airport 09:00
      • FRAFrankfurt International Airport 07:50
        ISTIstanbul Airport 13:05
      • 6h 55m (1h 10m)
      • 1 Stop FRA · Frankfurt 1h 10m
      • Lufthansa (LH 855)Airbus
        Lufthansa (LH 1298)Airbus
      • Lufthansa (LH 855)
        • -
        • -
        • W
        • -
        • -
        • -
        • -
      • 06:10 HEL
        13:05 IST
        6Hrs, 55m 1 Stop (FRA)
      • HELHelsinki Airport 06:10 - IST 13:05 6h 55m 1 Stop (FRA) Frankfurt
      • HELHelsinki Airport 06:10
        FRAFrankfurt International Airport 09:00
      • FRAFrankfurt International Airport 07:50
        ISTIstanbul Airport 13:05
      • 6h 55m (1h 10m)
      • 1 Stop FRA · Frankfurt 1h 10m
      • Lufthansa (LH 855)Airbus A320 Neo
        Lufthansa (LH 1298)Airbus
      • Lufthansa (LH 855)
        • -
        • T
        • -
        • T
        • F
        • S
        • -
      • 06:10 HEL
        13:05 IST
        6Hrs, 55m 1 Stop (FRA)
      • HELHelsinki Airport 06:10 - IST 13:05 6h 55m 1 Stop (FRA) Frankfurt
      • HELHelsinki Airport 06:10
        FRAFrankfurt International Airport 09:00
      • FRAFrankfurt International Airport 07:50
        ISTIstanbul Airport 13:05
      • 6h 55m (1h 10m)
      • 1 Stop FRA · Frankfurt 1h 10m
      • Lufthansa (LH 855)Airbus A320 Neo
        Lufthansa (LH 1298)Airbus
      • Lufthansa (LH 855)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 06:10 HEL
        13:05 IST
        6Hrs, 55m 1 Stop (FRA)
      • HELHelsinki Airport 06:10 - IST 13:05 6h 55m 1 Stop (FRA) Frankfurt
      • HELHelsinki Airport 06:10
        FRAFrankfurt International Airport 09:00
      • FRAFrankfurt International Airport 07:50
        ISTIstanbul Airport 13:05
      • 6h 55m (1h 10m)
      • 1 Stop FRA · Frankfurt 1h 10m
      • Lufthansa (LH 855)Airbus
        Lufthansa (LH 1298)Airbus
      • Lufthansa (LH 855)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 07:55 HEL
        14:30 IST
        6Hrs, 35m 1 Stop (RIX)
      • HELHelsinki Airport 07:55 - IST 14:30 6h 35m 1 Stop (RIX) Riga
      • HELHelsinki Airport 07:55
        RIXRiga Airport 11:05
      • RIXRiga Airport 08:50
        ISTIstanbul Airport 14:30
      • 6h 35m (2h 15m)
      • 1 Stop RIX · Riga 2h 15m
      • AirBaltic (BT 302)Airbus A220 300
        Turkish Airlines (TK 1758)Boeing 737 800
      • AirBaltic (BT 302)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 07:55 HEL
        14:55 IST
        7Hrs, 00m 1 Stop (RIX)
      • HELHelsinki Airport 07:55 - IST 14:55 7h 1 Stop (RIX) Riga
      • HELHelsinki Airport 07:55
        RIXRiga Airport 11:40
      • RIXRiga Airport 08:50
        ISTIstanbul Airport 14:55
      • 7h (2h 50m)
      • 1 Stop RIX · Riga 2h 50m
      • AirBaltic (BT 302)Airbus A220 300
        AirBaltic (BT 711)Airbus A220 300
      • AirBaltic (BT 302)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 08:00 HEL
        16:40 IST
        8Hrs, 40m 1 Stop (LHR)
      • HELHelsinki Airport 08:00 - IST 16:40 8h 40m 1 Stop (LHR) London
      • HELHelsinki Airport 08:00
        LHRLondon Heathrow Airport 10:40
      • LHRLondon Heathrow Airport 09:10
        ISTIstanbul Airport 16:40
      • 8h 40m (1h 30m)
      • 1 Stop LHR · London 1h 30m
      • Finnair (AY 1331)Airbus A359
        British Airways (BA 676)Airbus A320 Neo
      • Finnair (AY 1331)
        • M
        • -
        • -
        • -
        • -
        • -
        • -
      • 08:00 HEL
        16:40 IST
        8Hrs, 40m 1 Stop (LHR)
      • HELHelsinki Airport 08:00 - IST 16:40 8h 40m 1 Stop (LHR) London
      • HELHelsinki Airport 08:00
        LHRLondon Heathrow Airport 10:40
      • LHRLondon Heathrow Airport 09:10
        ISTIstanbul Airport 16:40
      • 8h 40m (1h 30m)
      • 1 Stop LHR · London 1h 30m
      • Finnair (AY 1331)Airbus A359
        British Airways (BA 676)Airbus Industrie A320 Sharklets
      • Finnair (AY 1331)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • 09:00 HEL
        14:55 IST
        5Hrs, 55m 1 Stop (RIX)
      • HELHelsinki Airport 09:00 - IST 14:55 5h 55m 1 Stop (RIX) Riga
      • HELHelsinki Airport 09:00
        RIXRiga Airport 11:40
      • RIXRiga Airport 09:55
        ISTIstanbul Airport 14:55
      • 5h 55m (1h 45m)
      • 1 Stop RIX · Riga 1h 45m
      • AirBaltic (BT 302)Airbus A220 300
        AirBaltic (BT 711)Airbus A220 300
      • AirBaltic (BT 302)
        • -
        • -
        • W
        • T
        • F
        • -
        • S
      • 12:20 HEL
        20:00 IST
        7Hrs, 40m 1 Stop (ATH)
      • HELHelsinki Airport 12:20 - IST 20:00 7h 40m 1 Stop (ATH) Athens
      • HELHelsinki Airport 12:20
        ATHAthens Airport 18:30
      • ATHAthens Airport 16:05
        ISTIstanbul Airport 20:00
      • 7h 40m (2h 25m)
      • 1 Stop ATH · Athens 2h 25m
      • Aegean Airlines (A3 765)Airbus A320 Neo
        Aegean Airlines (A3 994)Airbus
      • Aegean Airlines (A3 765)
        • -
        • T
        • -
        • -
        • F
        • -
        • S
      • 13:35 HEL
        21:20 IST
        7Hrs, 45m 1 Stop (FRA)
      • HELHelsinki Airport 13:35 - IST 21:20 7h 45m 1 Stop (FRA) Frankfurt
      • HELHelsinki Airport 13:35
        FRAFrankfurt International Airport 17:20
      • FRAFrankfurt International Airport 15:15
        ISTIstanbul Airport 21:20
      • 7h 45m (2h 05m)
      • 1 Stop FRA · Frankfurt 2h 05m
      • Lufthansa (LH 849)Airbus A320 Neo
        Lufthansa (LH 1304)Airbus
      • Lufthansa (LH 849)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 13:35 HEL
        21:20 IST
        7Hrs, 45m 1 Stop (FRA)
      • HELHelsinki Airport 13:35 - IST 21:20 7h 45m 1 Stop (FRA) Frankfurt
      • HELHelsinki Airport 13:35
        FRAFrankfurt International Airport 17:20
      • FRAFrankfurt International Airport 15:15
        ISTIstanbul Airport 21:20
      • 7h 45m (2h 05m)
      • 1 Stop FRA · Frankfurt 2h 05m
      • Lufthansa (LH 849)Airbus Industrie A320 Sharklets
        Lufthansa (LH 1304)Airbus
      • Lufthansa (LH 849)
        • M
        • T
        • -
        • -
        • -
        • -
        • S
      • 13:35 HEL
        21:20 IST
        7Hrs, 45m 1 Stop (FRA)
      • HELHelsinki Airport 13:35 - IST 21:20 7h 45m 1 Stop (FRA) Frankfurt
      • HELHelsinki Airport 13:35
        FRAFrankfurt International Airport 17:20
      • FRAFrankfurt International Airport 15:15
        ISTIstanbul Airport 21:20
      • 7h 45m (2h 05m)
      • 1 Stop FRA · Frankfurt 2h 05m
      • Lufthansa (LH 849)Airbus
        Lufthansa (LH 1304)Airbus
      • Lufthansa (LH 849)
        • -
        • -
        • W
        • T
        • F
        • -
        • -
      • 13:55 HEL
        23:00 SAW
        9Hrs, 05m 1 Stop (AMS)
      • HELHelsinki Airport 13:55 - SAW 23:00 9h 05m 1 Stop (AMS) Amsterdam
      • HELHelsinki Airport 13:55
        AMSAmsterdam Airport 18:30
      • AMSAmsterdam Airport 15:25
        SAWIstanbul Sabiha Gokcen Airport 23:00
      • 9h 05m (3h 05m)
      • 1 Stop AMS · Amsterdam 3h 05m
      • KLM (KL 1252)Boeing 737 800
        Pegasus Airlines (PC 1258)Airbus
      • KLM (KL 1252)
        • -
        • T
        • -
        • T
        • -
        • S
        • -
      • 15:30 HEL
        23:10 IST
        7Hrs, 40m 1 Stop (RIX)
      • HELHelsinki Airport 15:30 - IST 23:10 7h 40m 1 Stop (RIX) Riga
      • HELHelsinki Airport 15:30
        RIXRiga Airport 19:50
      • RIXRiga Airport 16:25
        ISTIstanbul Airport 23:10
      • 7h 40m (3h 25m)
      • 1 Stop RIX · Riga 3h 25m
      • AirBaltic (BT 304)Airbus A220 300
        Turkish Airlines (TK 1776)Boeing 737 Max 8 Passenger
      • AirBaltic (BT 304)
        • M
        • -
        • -
        • -
        • F
        • -
        • -
      • 15:30 HEL
        23:10 IST
        7Hrs, 40m 1 Stop (RIX)
      • HELHelsinki Airport 15:30 - IST 23:10 7h 40m 1 Stop (RIX) Riga
      • HELHelsinki Airport 15:30
        RIXRiga Airport 19:50
      • RIXRiga Airport 16:25
        ISTIstanbul Airport 23:10
      • 7h 40m (3h 25m)
      • 1 Stop RIX · Riga 3h 25m
      • AirBaltic (BT 304)Airbus A220 300
        Turkish Airlines (TK 1776)Boeing 737 800
      • AirBaltic (BT 304)
        • -
        • -
        • -
        • T
        • -
        • -
        • -
      • 15:30 HEL
        23:10 IST
        7Hrs, 40m 1 Stop (RIX)
      • HELHelsinki Airport 15:30 - IST 23:10 7h 40m 1 Stop (RIX) Riga
      • HELHelsinki Airport 15:30
        RIXRiga Airport 19:50
      • RIXRiga Airport 16:25
        ISTIstanbul Airport 23:10
      • 7h 40m (3h 25m)
      • 1 Stop RIX · Riga 3h 25m
      • AirBaltic (BT 304)Airbus A220 300
        Turkish Airlines (TK 1776)Airbus A321 Neo
      • AirBaltic (BT 304)
        • -
        • T
        • -
        • -
        • -
        • -
        • -
      • 16:00 HEL
        00:55 IST
        8Hrs, 55m 1 Stop (LHR)
      • HELHelsinki Airport 16:00 - IST 00:55 8h 55m 1 Stop (LHR) London
      • HELHelsinki Airport 16:00
        LHRLondon Heathrow Airport 19:05
      • LHRLondon Heathrow Airport 17:05
        ISTIstanbul Airport 00:55
      • 8h 55m (2h)
      • 1 Stop LHR · London 2h
      • Finnair (AY 1337)Airbus A359
        British Airways (BA 680)Airbus A320 Neo
      • Finnair (AY 1337)
        • -
        • -
        • -
        • -
        • -
        • -
        • S
      • 16:00 HEL
        00:40 IST
        8Hrs, 40m 1 Stop (LHR)
      • HELHelsinki Airport 16:00 - IST 00:40 8h 40m 1 Stop (LHR) London
      • HELHelsinki Airport 16:00
        LHRLondon Heathrow Airport 18:50
      • LHRLondon Heathrow Airport 17:05
        ISTIstanbul Airport 00:40
      • 8h 40m (1h 45m)
      • 1 Stop LHR · London 1h 45m
      • Finnair (AY 1337)Airbus A359
        British Airways (BA 680)Airbus A321 Neo
      • Finnair (AY 1337)
        • -
        • -
        • -
        • -
        • F
        • -
        • -
      • 16:00 HEL
        00:25 IST
        8Hrs, 25m 1 Stop (LHR)
      • HELHelsinki Airport 16:00 - IST 00:25 8h 25m 1 Stop (LHR) London
      • HELHelsinki Airport 16:00
        LHRLondon Heathrow Airport 18:35
      • LHRLondon Heathrow Airport 17:05
        ISTIstanbul Airport 00:25
      • 8h 25m (1h 30m)
      • 1 Stop LHR · London 1h 30m
      • Finnair (AY 1337)Airbus A359
        British Airways (BA 680)Airbus A320 Neo
      • Finnair (AY 1337)
        • M
        • -
        • -
        • T
        • -
        • -
        • -
      • 16:00 HEL
        00:30 IST
        8Hrs, 30m 1 Stop (LHR)
      • HELHelsinki Airport 16:00 - IST 00:30 8h 30m 1 Stop (LHR) London
      • HELHelsinki Airport 16:00
        LHRLondon Heathrow Airport 18:35
      • LHRLondon Heathrow Airport 17:05
        ISTIstanbul Airport 00:30
      • 8h 30m (1h 30m)
      • 1 Stop LHR · London 1h 30m
      • Finnair (AY 1337)Airbus A359
        British Airways (BA 680)Airbus Industrie A320 Sharklets
      • Finnair (AY 1337)
        • -
        • T
        • -
        • -
        • -
        • -
        • -
      • 16:15 HEL
        23:55 IST
        7Hrs, 40m 1 Stop (AYT)
      • HELHelsinki Airport 16:15 - IST 23:55 7h 40m 1 Stop (AYT) Antalya
      • HELHelsinki Airport 16:15
        AYTAntalya Airport 22:15
      • AYTAntalya Airport 20:15
        ISTIstanbul Airport 23:55
      • 7h 40m (2h)
      • 1 Stop AYT · Antalya 2h
      • Finnair (AY 1941)Airbus Industrie A321 Sharklets
        Turkish Airlines (TK 2433)Airbus
      • Finnair (AY 1941)
        • -
        • -
        • -
        • -
        • -
        • S
        • -
      • 21:50 HEL
        05:20 IST
        7Hrs, 30m 1 Stop (AYT)
      • HELHelsinki Airport 21:50 - IST 05:20 7h 30m 1 Stop (AYT) Antalya
      • HELHelsinki Airport 21:50
        AYTAntalya Airport 03:40
      • AYTAntalya Airport 01:50
        ISTIstanbul Airport 05:20
      • 7h 30m (1h 50m)
      • 1 Stop AYT · Antalya 1h 50m
      • Finnair (AY 1941)Airbus
        Turkish Airlines (TK 2441)Boeing 737
      • Finnair (AY 1941)
        • -
        • -
        • -
        • -
        • -
        • -
        • 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 40 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 Pegasus 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 05:35. The last flight of the day departs at 05:35. See the full list of flight times on Wego.

      How many airlines offer direct flights from Helsinki to Istanbul?

      There are 2 airlines that offer direct flights from Helsinki to Istanbul. Find out the list of airlines on Wego.

      All Airports in Helsinki

      Helsinki Airport HEL

      Popular Airlines Flying From Helsinki to Istanbul

      Pegasus Airlines ‏()
      Norwegian Air Sweden ‏()
      AirBaltic ‏()
      Turkish Airlines ‏()
      Finnair ‏()

      Popular Destinations From Istanbul

      Popular Destinations From Helsinki

      Popular Hotels in Istanbul

      Hotels In Popular Destinations