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Cheap flights Istanbul — Helsinki

from $102 2 149 km ~3h 2m 112 flights found 7 airlines cheapest on Thursday
How many travellers?
Adults
12+ years
1
Children
2–11 years
0
Infants
under 2
0
Choose your departure date
Cheapest: $102 on 16.12.2026
Prices shown are from searches by other travellers over the last 24 hours. Missing a date? Click any day — we'll find tickets anyway.
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Cheapest flights found
16 Dec 2026, Wed
Pegasus Airlines PC 1311
10:45
SAW Sabiha Gokcen International Airport
14:25
HEL Helsinki-Vantaa Airport
3h 40m Direct
View this ticket
17 Dec 2026, Thu
Pegasus Airlines PC 1313
14:50
SAW Sabiha Gokcen International Airport
18:30
HEL Helsinki-Vantaa Airport
3h 40m Direct
View this ticket
10 Dec 2026, Thu
Pegasus Airlines PC 1311
11:10
SAW Sabiha Gokcen International Airport
14:50
HEL Helsinki-Vantaa Airport
3h 40m Direct
View this ticket
15 Dec 2026, Tue
Pegasus Airlines PC 1313
14:05
SAW Sabiha Gokcen International Airport
17:45
HEL Helsinki-Vantaa Airport
3h 40m Direct
View this ticket
14 Dec 2026, Mon
Pegasus Airlines PC 1311
11:05
SAW Sabiha Gokcen International Airport
14:45
HEL Helsinki-Vantaa Airport
3h 40m Direct
View this ticket
09 Dec 2026, Wed
Pegasus Airlines PC 1311
10:45
SAW Sabiha Gokcen International Airport
14:25
HEL Helsinki-Vantaa Airport
3h 40m Direct
View this ticket
Route characteristics
Distance
2 149 km
Flight time
3h 2m
Time difference
-1h
Minimum price
from $102 (16.12.2026)
Average price
$144
Maximum price
$270
Departures per week
9
Cheapest day
Thursday
Departure airports (2)
IST Istanbul New Airport SAW Sabiha Gokcen International Airport
Arrival airports (1)
HEL Helsinki-Vantaa Airport
Airlines (7)
PC Pegasus Airlines VF Ajet KL KLM A3 Aegean Airlines LO LOT Polish W6 Wizz Air TK Turkish Airlines
Agencies (13)
Kiwi.com Clickavia Kupi.com City.Travel Mytrip.com Farera Pegasus Airlines Trip.com Flightnetwork Wingie Biletix Aviakassa Tickets
Prices by day of week
Airlines — cheapest prices 7
Pegasus Airlines
Pegasus Airlines
Low-cost 86 flights · 69 days
$102
Ajet
Ajet
Low-cost 14 flights · 14 days
$122
KLM
KLM
6 flights · 6 days
$130
Aegean Airlines
Aegean Airlines
1 flights · 1 days
$173
LOT Polish
LOT Polish
2 flights · 2 days
$182
Wizz Air
Wizz Air
Low-cost 2 flights · 2 days
$193
Turkish Airlines
Turkish Airlines
1 flights · 1 days
$229
Where to buy tickets 13
Kiwi.com
5 tickets · 5 days
from $102
Clickavia
37 tickets · 34 days
from $103
Kupi.com
36 tickets · 35 days
from $103
City.Travel
7 tickets · 7 days
from $104
Mytrip.com
3 tickets · 3 days
from $113
Farera
6 tickets · 6 days
from $114
Pegasus Airlines
4 tickets · 4 days
from $124
Trip.com
4 tickets · 4 days
from $129
Flightnetwork
1 tickets · 1 days
from $136
Wingie
1 tickets · 1 days
from $141
Biletix
1 tickets · 1 days
from $145
Aviakassa
5 tickets · 5 days
from $173
Tickets
2 tickets · 2 days
from $182
Airports

From — Istanbul (2)

  • IST Istanbul New Airport
  • SAW Sabiha Gokcen International Airport

To — Helsinki (1)

  • HEL Helsinki-Vantaa Airport
Other destinations from Istanbul
Frequently asked questions about the route Istanbul — Helsinki
How long is the flight from Istanbul to Helsinki?
Approximate flight time — 3h 2m. This is an average for a direct flight. With connections, the time may be longer.
What is the distance from Istanbul to Helsinki?
The straight-line distance — 2 149 km.
How much do flights from Istanbul to Helsinki cost?
The minimum price over 3 months — from $102 on 16.12.2026.
What is the average ticket price?
The average price — $144. Range: $102 — $270.
What is the time difference between Istanbul and Helsinki?
The difference — -1h.
From which airports does Istanbul operate flights?
From Istanbul: IST (Istanbul New Airport), SAW (Sabiha Gokcen International Airport).
To which airports in Helsinki do flights arrive?
To Helsinki: HEL (Helsinki-Vantaa Airport).
Which airlines fly this route?
This route is served by 7 airlines: Pegasus Airlines, Ajet, KLM, Aegean Airlines, LOT Polish, Wizz Air, Turkish Airlines.
Are there direct flights?
Yes, there are direct flights. Minimum direct price — from $102. Total direct flights found: 6.
Which day of the week is cheapest?
The cheapest day of the week — Thursday.
When is the best time to buy tickets?
Optimal — 1–3 months before departure. Check the calendar above — it shows the best dates.
How do I book flights?
Click "View this ticket" on any flight card — you'll be redirected to the booking page with this specific ticket pre-selected.
About the route Istanbul — Helsinki

Flights Istanbul — Helsinki is a popular route. The straight-line distance is 2 149 km. Flight time 3h 2m. Time difference -1h.

From Istanbul (IST) flights depart from 2 airports: IST, SAW. To Helsinki (HEL) — 1 arrival airport: HEL.

7 airlines operate on this route: Pegasus Airlines, Ajet, KLM, Aegean Airlines, LOT Polish, Wizz Air, Turkish Airlines.

The minimum price for the next 3 months — from $102 (16.12.2026). The cheapest dates are highlighted in the calendar above.

The average ticket price — $144, ranging from $102 to $270. Book 1–3 months in advance to get the best deals.

Cheapest day to fly — Thursday.

Other destinations in Finland from Istanbul