Cheap flights from Helsinki Vantaa to Istanbul

Compare Helsinki Vantaa to Istanbul flight deals

Find the cheapest month or even day of the year to fly to Istanbul

Book the best Istanbul fare with no extra fees

Flight deals from Helsinki Vantaa to Istanbul

Looking for a cheap last-minute deal or the best round-trip flight from Helsinki Vantaa to Istanbul? Find the lowest prices on one-way and round-trip tickets right here.

When is the cheapest time to fly from Helsinki Vantaa to Istanbul?

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Helsinki Vantaa to Istanbul flights are currently cheapest in April.

Direct flights from Helsinki Vantaa to Istanbul

Alternative Helsinki Vantaa to Istanbul routes

Looking for the cheapest, fastest or easiest route from Helsinki Vantaa to Istanbul? You could fly into the following airports instead.

Helsinki to Istanbul: Flight information

The things to know before you go.
Cheapest flight foundC$191
Cheapest month to flyApril
Average flight time3 hrs, 51 mins
Most popular airlineIndiGo
Average flights per week49

Finding cheap flights from Helsinki Vantaa to Istanbul: Frequently asked questions

There are 2 airports in Istanbul: Istanbul Sabiha and Istanbul.
The best price we found for a round-trip flight from Helsinki Vantaa to Istanbul is C$191. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 50 minutes is the average flight time from Helsinki Vantaa to Istanbul.
IndiGo, Turkish Airlines and Finnair fly direct from Helsinki Vantaa to Istanbul.
There are 49 flights per week flying from Helsinki Vantaa to Istanbul, as of October 2024.
The cheapest month to fly from Helsinki Vantaa to Istanbul is usually October 2024.
If you're flying from Helsinki Vantaa Airport, the cheapest airport near Istanbul is Istanbul Sabiha – which is 30.3 km away from the center of Istanbul. We've found flights to this airport from C$191.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Helsinki Vantaa Airport to Istanbul on Thursday, April 10, 2025.
Yes – the average flight time is 3 hours and 50 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Istanbul but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Istanbul is around 40 days in advance, so don’t leave your flight to the last minute.
In October, the average temperature is usually around 17°C. August is typically the warmest month in Istanbul, when it usually averages around 27°C. You can expect the least rain in August. The coldest month is January, with temperatures averaging 4°C. The rainiest month is December.
Currently, Pegasus Airlines offers the cheapest flight tickets to Istanbul.

How to find cheap flights to Istanbul from Helsinki Vantaa

Looking for cheap tickets from Helsinki Vantaa to Istanbul? Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit "search." From Delta Air Lines to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Helsinki Vantaa to Istanbul. And with us, there are no hidden fees – what you see is what you pay.
  • Compare flight deals to Istanbul from Helsinki Vantaa from over 1,000 providers. Then choose the cheapest plane tickets or fastest journeys.
  • Flex your dates to find the best Helsinki Vantaa–Istanbul ticket prices. If you're flexible when it comes to your travel dates, use Skyscanner's "Whole month" tool to find the cheapest month, and even day to fly to Istanbul from Helsinki Vantaa.
  • Set up a Price Alert. You can easily track the fare of your cheap Helsinki Vantaa–Istanbul flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Helsinki Vantaa and Istanbul? Make sure to tick "Direct flights only" when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business Class flights from Helsinki Vantaa and Istanbul. We scour the Internet for the best Business, Premium Economy and First Class flight fares to Istanbul, too. Check the difference in price as you search – you might just stumble on a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Helsinki Vantaa to Istanbul flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save the next time you travel.
  • Combine your flight to Istanbul from Helsinki Vantaa with hotels and car rental

    Once you've secured your cheap flight ticket from Helsinki Vantaa to Istanbul, discover the best prices and exclusive rates for hotels in Istanbul or nearby. You can also compare hundreds of car rental companies at once so you get the best car rental price for your trip.


Prices shown on this page are estimated lowest prices only. Found in the last 45 days.