$99 Cheap Flights from Istanbul (SAW) to Helsinki (HEL)

View $99 flight on Thu, Dec 11, 2025Opens in a new window

Popular airlines from Istanbul Sabiha Gokcen Intl. Airport (SAW) to Helsinki-Vantaa Airport (HEL)

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Cheap Flights from Istanbul to Helsinki (SAW-HEL)

Prices were available within the past 7 days and start at $99 for one-way flights and $230 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Pegasus Airlines
Thu, Sep 4 - Wed, Sep 10
SAW
Istanbul
HEL
Helsinki
$230 Roundtrip, found 1 day ago
$230
Roundtrip
found 1 day ago
Select Pegasus Airlines flight, departing Thu, Sep 4 from Istanbul to Helsinki, returning Wed, Sep 10, priced at $230 found 1 day ago
Pegasus Airlines
Fri, Nov 21 - Tue, Nov 25
SAW
Istanbul
HEL
Helsinki
$232 Roundtrip, found 3 days ago
$232
Roundtrip
found 3 days ago
Select Pegasus Airlines flight, departing Fri, Nov 21 from Istanbul to Helsinki, returning Tue, Nov 25, priced at $232 found 3 days ago
Pegasus Airlines
Wed, Sep 3 - Sun, Sep 7
SAW
Istanbul
HEL
Helsinki
$240 Roundtrip, found 6 days ago
$240
Roundtrip
found 6 days ago
Select Pegasus Airlines flight, departing Wed, Sep 3 from Istanbul to Helsinki, returning Sun, Sep 7, priced at $240 found 6 days ago
Pegasus Airlines
Fri, Sep 19 - Sat, Sep 20
SAW
Istanbul
HEL
Helsinki
$245 Roundtrip, found 5 days ago
$245
Roundtrip
found 5 days ago
Select Pegasus Airlines flight, departing Fri, Sep 19 from Istanbul to Helsinki, returning Sat, Sep 20, priced at $245 found 5 days ago
Pegasus Airlines
Tue, Sep 9 - Thu, Sep 18
SAW
Istanbul
HEL
Helsinki
$248 Roundtrip, found 5 days ago
$248
Roundtrip
found 5 days ago
Select Pegasus Airlines flight, departing Tue, Sep 9 from Istanbul to Helsinki, returning Thu, Sep 18, priced at $248 found 5 days ago
Pegasus Airlines
Wed, Sep 3 - Sat, Sep 13
SAW
Istanbul
HEL
Helsinki
$250 Roundtrip, found 6 days ago
$250
Roundtrip
found 6 days ago
Select Pegasus Airlines flight, departing Wed, Sep 3 from Istanbul to Helsinki, returning Sat, Sep 13, priced at $250 found 6 days ago
Pegasus Airlines
Fri, Sep 19 - Sat, Sep 20
SAW
Istanbul
HEL
Helsinki
$263 Roundtrip, found 5 days ago
$263
Roundtrip
found 5 days ago
Select Pegasus Airlines flight, departing Fri, Sep 19 from Istanbul to Helsinki, returning Sat, Sep 20, priced at $263 found 5 days ago
Pegasus Airlines
Sat, Oct 11 - Sat, Oct 25
SAW
Istanbul
HEL
Helsinki
$268 Roundtrip, found 6 days ago
$268
Roundtrip
found 6 days ago
Select Pegasus Airlines flight, departing Sat, Oct 11 from Istanbul to Helsinki, returning Sat, Oct 25, priced at $268 found 6 days ago
Pegasus Airlines
Fri, Sep 19 - Tue, Sep 30
SAW
Istanbul
HEL
Helsinki
$270 Roundtrip, found 6 days ago
$270
Roundtrip
found 6 days ago
Select Pegasus Airlines flight, departing Fri, Sep 19 from Istanbul to Helsinki, returning Tue, Sep 30, priced at $270 found 6 days ago
KLM
Sat, Aug 9 - Tue, Aug 12
SAW
Istanbul
HEL
Helsinki
$810 Roundtrip, found 5 days ago
$810
Roundtrip
found 5 days ago
Select KLM flight, departing Sat, Aug 9 from Istanbul to Helsinki, returning Tue, Aug 12, priced at $810 found 5 days ago
Flights from Istanbul (SAW) to Helsinki (HEL)
Origin airport
Sabiha Gokcen Intl.
Destination airport
Vantaa
Airlines serving
Pegasus Airlines
Roundtrip price
$230
Distance
1353 mi
Average flight time
3 hours 40 mins

Istanbul to Helsinki Flights

The cheapest times to fly from Istanbul to Helsinki

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Istanbul to Helsinki are during the month of September. You can find some of the cheapest flights from Istanbul to Helsinki with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Istanbul to Helsinki

Sunday is one of the best days to book for cheap flights from Istanbul to Helsinki: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Istanbul to Helsinki

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Istanbul to Helsinki in 2025. You can also book with separate airlines for your outbound and return journeys, from $99 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Istanbul to Helsinki flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Istanbul to Helsinki airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Sabiha Gokcen Intl. Airport (SAW) to Vantaa Airport (HEL) cost?
Score affordable return tickets from Sabiha Gokcen Intl. Airport (SAW) to Vantaa Airport (HEL) starting at $211. Reserve your seat and take off on your trip. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Pegasus Airlines flight leaving SAW on July 18 2025 and touching down at HEL. The price was last updated on July 13 2025 and has not changed since.
What is the cheapest month to fly from SAW to HEL?
The cheapest flights from SAW to HEL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Sabiha Gokcen Intl. Airport (SAW) to Vantaa Airport (HEL)?
You can fly nonstop from Sabiha Gokcen Intl. Airport (SAW) to Vantaa Airport (HEL) on a Pegasus flight.
What is the cheapest airline that flies from SAW to HEL?
At the moment, the cheapest carrier offering one-way flights from SAW to HEL is Pegasus Airlines. You can take off on this route from $99. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from SAW on September 3 2025. Prices were last updated on July 13 2025 and have not changed since.
How many flights per day from Sabiha Gokcen Intl. Airport (SAW) to Vantaa Airport (HEL)?
On average, Sabiha Gokcen Intl. Airport (SAW) only offers 1 nonstop flight to Vantaa Airport (HEL) each day. For additional options, try our easy-to-use filter tool. Enter your travel details, then choose "1 Stop" or "2+ Stops" to find flights with layovers.
What are the most popular departure times for flights from Sabiha Gokcen Intl. Airport (SAW) to Vantaa Airport (HEL)?
Flights between SAW and HEL are their busiest at 10 AM. For a less crowded experience and possibly cheaper fares, look for a departure that's outside typical rush times.
What day of the week has the most flights from SAW to HEL?
Friday offers the most flights from Sabiha Gokcen Intl. Airport (SAW) to Vantaa Airport (HEL). Consider jetting off on this day and you'll have a greater chance of finding a departure that fits your itinerary.
What is the earliest flight from Sabiha Gokcen Intl. Airport (SAW) to Vantaa Airport (HEL)?
Sabiha Gokcen Intl. Airport (SAW)'s earliest flight to Vantaa Airport (HEL) leaves at approximately 9:20AM UTC+3. With a travel duration of 3h 45m, you'll touch down at around 12:05PM UTC+2.
How long does it take to fly from Sabiha Gokcen Intl. Airport (SAW) to Vantaa Airport (HEL)?
The average flight duration from SAW to HEL is 3 hours and 45 minutes, covering a distance of 1,350 mi.
What is the best time to fly from Sabiha Gokcen Intl. Airport (SAW) to Vantaa Airport (HEL)?
Book a flight from Sabiha Gokcen Intl. Airport (SAW) to Vantaa Airport (HEL) that takes off before 3 PM to reduce the likelihood of delays. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Helsinki from Sabiha Gokcen Intl. Airport (SAW)?
If you've booked a direct flight from Sabiha Gokcen Intl. Airport (SAW) to Helsinki, Vantaa Airport (HEL) is the only airport you can touch down at.
Is it cheaper to buy a plane ticket from Sabiha Gokcen Intl. Airport (SAW) to Vantaa Airport (HEL) last-minute?
Last-minute bookings from SAW to HEL are usually more expensive. For the lowest rates, start searching for flights as soon as possible. That being said, if you're flexible with your travel dates, it's possible to land a cheap ticket right before your trip.
Is it cheaper to book a SAW to HEL flight and hotel package?
You can save money by securing a SAW to HEL flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After selecting your ideal accommodations and flights, consider other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Sabiha Gokcen Intl. Airport (SAW) to Vantaa Airport (HEL)?
Typically, it's possible to cancel or reschedule your SAW to HEL flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.