Cheap flights from Istanbul Airport to Helsinki
The best prices from Istanbul to Helsinki-Vantaa are usually found in March or July, booked 82 days in advance, depart on a Wednesday or Monday and return on a Wednesday
Cheap flight deals from Istanbul to Helsinki
Discover tips and strategies to find the most affordable flight options for your journey from Istanbul (IST) to Helsinki (HEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 February 2025.
Popular in | October |
|---|---|
Cheapest in | March |
Average price | £161 |
Good one-way deal | £177 or less |
Best time to book a flight from Istanbul to Helsinki
Have a flexible travel schedule? Discover the best time to fly to Helsinki from Istanbul with our price prediction graph.
Travel insights for flights from Istanbul to Helsinki
Get recent, data-driven insights about flights from Istanbul to Helsinki including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from Istanbul Airport to Helsinki?
Use this chart to determine the optimal time to book a return flight from Istanbul to Helsinki. Price data was last updated on 14 February 2025.
The price you pay for your flight from Istanbul Airport to Helsinki may vary depending on when you book. For the best chance of a lower fare, look to book 58 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Istanbul Airport to Helsinki?
Currently, November is the cheapest month in which you can book a flight from Istanbul Airport to Helsinki (average of £92). Flying from Istanbul Airport to Helsinki in July is currently the most expensive (average of £305). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from IST to HEL?
Find hourly flight availability from Istanbul to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.
It’s optimal to fly from Istanbul Airport to Helsinki in the afternoon. By choosing this option you can save up to 53% on the cost of your flight, compared to a flight at midday.
Rainfall in Helsinki by month
Plan your trip to Helsinki by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Helsinki ranges from 30.0 - 70.0 inches per month. August is typically the wettest month, when rainfall can reach 70.0 mm. February is typically the driest time to visit Helsinki when rainfall is around 30.0 mm.
Temperature in Helsinki by month
Plan your trip to Helsinki by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Helsinki, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around -6.0 C).
Related info for your journey
Find useful and relevant information for your journey from Istanbul to Helsinki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Istanbul Airport?
Book flights to Istanbul Airport if you plan to visit one of these locationsBrowse thousands of different options on Cheapflights for your next trip
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Complete your trip
Complete your trip to Helsinki by adding a car hire and/or hotel booking to your travel itinerary.
Top 3 airlines flying from Istanbul to Helsinki
Discover the top 3 airlines that operate flights from Istanbul to Helsinki. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 February 2025.
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Istanbul to Helsinki?
Deals for Istanbul to Helsinki flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Istanbul to Helsinki?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Istanbul to Helsinki.
Can Cheapflights find flights from Istanbul to Helsinki with no change fees?
Certainly. Search results for flights to Helsinki from Istanbul shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Istanbul to Helsinki become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!