Cheap Flights from Istanbul to Helsinki

Cheapest flights from Istanbul to Helsinki

Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Istanbul to Helsinki. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.

Cheapest one way flight

$109

Pegasus Airlines

Direct flight

3h 40m

06/05/2026

The cheapest one-way flight from Istanbul to Helsinki departs on 06/05/2026, is operated by Pegasus Airlines and costs $109

Cheapest round trip flight

$233

Lufthansa

1 layover

22h 50m

06/19/2026

The cheapest roundtrip flight from Istanbul to Helsinki departs on 06/19/2026, is operated by Lufthansa and costs $233

The fastest flight

3h 40m

Fastest flight from Istanbul to Helsinki takes 3h 40m

Direct flights

Several times a week

There are direct flights on this route 6 days a week: Mo, Tu, We, Th, Fr, and Sa

Earliest flight

8:50 AM

Latest flight

3:20 PM

Average flight duration

3h 44m

Direct flights count

23

Distance

2163km

Timezone difference

1h

The distance between Istanbul and Helsinki is 2163km (1341 miles). The average flight duration is 3h 44m. There are 23 direct flights from Istanbul to Helsinki. The time difference between Istanbul and Helsinki is 1h. Flights from Istanbul begin at 8:50 AM. The latest flight from Istanbul departs at 3:20 PM

Remember that on average the ideal time to book flights is 2 months before departure!

Airfare from Istanbul to Helsinki by month

In different months, ticket prices from Istanbul to Helsinki vary: minimum — $110 (June 2026), maximum — $205 (April 2027). Typically, the flight costs $141–$144.

June 2026

Lowest price

on average:

$110

April 2027

Highest price

on average:

$205

Avg Price

Price dynamics

Tickets from Istanbul to Helsinki are getting more expensive each month. From June 2026 to April 2027, the increase reached 86%, with prices now at $205. It's unlikely to get cheaper than the current level.

Cheaper and more expensive periods

The most significant price increase was from June 2026 to August 2026 — up 37%. The best time to fly is June 2026–July 2026, when the average price is $126. In October 2026–April 2027, tickets cost around $171.

Best time to buy

Given the rising prices, it's best not to delay your purchase. Flying in June 2026–July 2026 can save you up to 27% compared to the most expensive months.

Price predictability

Price variation across months on this route is 21.7%. Your choice of departure month significantly affects the total flight cost.

Airlines operating on route

The route Istanbul — Helsinki is served by many carriers — 7 in total, including Pegasus Airlines, Valuair, Wizz Air, Aegean Airlines, Wizz Air, LOT Polish Airlines, and airBaltic. This gives passengers wide opportunities: from finding the lowest fare (from $109) to selecting flights by schedule or service class. Our service aggregates data from multiple booking systems so you can compare offers in one place. This saves time and money: no need to check dozens of sites — just pick the right option and book online.

starting at $109

starting at $110

starting at $116

starting at $151

starting at $161

starting at $180

starting at $205

Non-stop flights from Istanbul to Helsinki

A non-stop flight is the most convenient and comfortable way to fly from Istanbul to Helsinki, despite the fact that sometimes flights with transfers can cost significantly less.

Istanbul — Helsinki

IST — HEL

06/05/2026

Departure

Direct flight

PC1311

starting at $109

Istanbul — Helsinki

IST — HEL

06/23/2026

Departure

Direct flight

PC1311

starting at $116

Istanbul — Helsinki

IST — HEL

06/08/2026

Departure

Direct flight

PC1311

starting at $120

Istanbul — Helsinki

IST — HEL

06/18/2026

Departure

Direct flight

PC1311

starting at $121

Istanbul — Helsinki

IST — HEL

06/04/2026

Departure

Direct flight

PC1311

starting at $122

Istanbul — Helsinki

IST — HEL

06/09/2026

Departure

Direct flight

PC1311

starting at $122

Istanbul — Helsinki

IST — HEL

06/06/2026

Departure

Direct flight

PC1311

starting at $122

Istanbul — Helsinki

IST — HEL

06/03/2026

Departure

Direct flight

PC1311

starting at $122

Istanbul — Helsinki

IST — HEL

06/16/2026

Departure

Direct flight

PC1311

starting at $122

Istanbul — Helsinki

IST — HEL

06/19/2026

Departure

Direct flight

PC1311

starting at $122

Schedule of direct flights from Istanbul to Helsinki

All airlines serving Istanbul — Helsinki operate daily direct flights: Pegasus Airlines and Turkish Airlines fly every day.

Pegasus Airlines

Every day

starting at $77

Turkish Airlines

Every day

starting at $213

Istanbul airports overview

Istanbul New Airport

•

IST

1km

Sabiha Gokcen International Airport

•

SAW

43km

•

Helsinki airports overview

Helsinki-Vantaa Airport

•

HEL

5km

•

Frequently asked questions (FAQ)

Answers to questions about the route that travelers are most interested in.

What is the cheapest price for flights from Istanbul to Helsinki?

The cheapest flight ticket from Istanbul to Helsinki according to data for the last 48 hours costs $109

When is the best time to buy air tickets on the route Istanbul — Helsinki?

Often the best time to buy tickets from Istanbul to Helsinki is 2 months before departure.

When is the cheapest time of year to fly from Istanbul to Helsinki?

Based on statistics over the past years, the lowest prices for flights from Istanbul to Helsinki can be found flying in these months: June, September, October.

How long does it take to fly from Istanbul to Helsinki?

The fastest flights from Istanbul to Helsinki start from 3 hours 40 minutes in the air.

Which airline can fly direct from Istanbul to Helsinki?

The following airlines operate direct flights on the route Istanbul — Helsinki: Pegasus Airlines

Special offers and sales on air tickets from Istanbul to Helsinki

We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.

Istanbul — Helsinki

June 10

Pegasus Airlines

$142

Alternative routes

Bucharest ➜ Helsinki•Constanta ➜ Helsinki•Eskisehir ➜ Helsinki•Izmir ➜ Helsinki•Kutahya ➜ Helsinki•Plovdiv ➜ Helsinki•Tekirdag ➜ Helsinki•Varna ➜ Helsinki•Bursa ➜ Helsinki•Istanbul ➜ Jyvaskyla•Istanbul ➜ Kuopio•Istanbul ➜ Saint Petersburg•Istanbul ➜ Pskov•Istanbul ➜ Turku•Istanbul ➜ Tallinn•Istanbul ➜ Tampere

•••••••••••••••••••

Cheapest one way flight

$109

Pegasus Airlines

Direct flight

3h 40m

06/05/2026

The cheapest one-way flight from Istanbul to Helsinki departs on 06/05/2026, is operated by Pegasus Airlines and costs $109

Cheapest round trip flight

$233

Lufthansa

1 layover

22h 50m

06/19/2026

The cheapest roundtrip flight from Istanbul to Helsinki departs on 06/19/2026, is operated by Lufthansa and costs $233

The fastest flight