$405 Cheap Flights from Syracuse (SYR) to Helsinki (HEL)

View $405 flight on Mon, Nov 3, 2025Opens in a new window

Popular airlines from Hancock Intl. Airport (SYR) to Helsinki-Vantaa Airport (HEL)

Cheap Flights from Syracuse to Helsinki (SYR-HEL)

Prices were available within the past 7 days and start at $405 for one-way flights and $481 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, Nov 11 - Tue, Nov 25
SYR
Syracuse
HEL
Helsinki
$481 Roundtrip, found 9 hours ago
$481
Roundtrip
found 9 hours ago
Select Delta flight, departing Tue, Nov 11 from Syracuse to Helsinki, returning Tue, Nov 25, priced at $481 found 9 hours ago
Delta
Tue, Nov 11 - Thu, Nov 20
SYR
Syracuse
HEL
Helsinki
$482 Roundtrip, found 9 hours ago
$482
Roundtrip
found 9 hours ago
Select Delta flight, departing Tue, Nov 11 from Syracuse to Helsinki, returning Thu, Nov 20, priced at $482 found 9 hours ago
Delta
Mon, Nov 10 - Tue, Nov 25
SYR
Syracuse
HEL
Helsinki
$493 Roundtrip, found 9 hours ago
$493
Roundtrip
found 9 hours ago
Select Delta flight, departing Mon, Nov 10 from Syracuse to Helsinki, returning Tue, Nov 25, priced at $493 found 9 hours ago
United
Mon, Nov 10 - Tue, Nov 25
SYR
Syracuse
HEL
Helsinki
$494 Roundtrip, found 9 hours ago
$494
Roundtrip
found 9 hours ago
Select United flight, departing Mon, Nov 10 from Syracuse to Helsinki, returning Tue, Nov 25, priced at $494 found 9 hours ago
Delta
Wed, Nov 19 - Tue, Dec 2
SYR
Syracuse
HEL
Helsinki
$495 Roundtrip, found 2 days ago
$495
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Nov 19 from Syracuse to Helsinki, returning Tue, Dec 2, priced at $495 found 2 days ago
United
Tue, Nov 11 - Tue, Nov 18
SYR
Syracuse
HEL
Helsinki
$507 Roundtrip, found 2 days ago
$507
Roundtrip
found 2 days ago
Select United flight, departing Tue, Nov 11 from Syracuse to Helsinki, returning Tue, Nov 18, priced at $507 found 2 days ago
Delta
Tue, Nov 11 - Tue, Nov 18
SYR
Syracuse
HEL
Helsinki
$507 Roundtrip, found 2 days ago
$507
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Nov 11 from Syracuse to Helsinki, returning Tue, Nov 18, priced at $507 found 2 days ago
Air France
Tue, Nov 11 - Tue, Nov 18
SYR
Syracuse
HEL
Helsinki
$533 Roundtrip, found 2 days ago
$533
Roundtrip
found 2 days ago
Select Air France flight, departing Tue, Nov 11 from Syracuse to Helsinki, returning Tue, Nov 18, priced at $533 found 2 days ago
Scandinavian Airlines
Tue, Nov 11 - Tue, Nov 18
SYR
Syracuse
HEL
Helsinki
$544 Roundtrip, found 2 days ago
$544
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Tue, Nov 11 from Syracuse to Helsinki, returning Tue, Nov 18, priced at $544 found 2 days ago
KLM
Tue, Nov 11 - Tue, Nov 18
SYR
Syracuse
HEL
Helsinki
$547 Roundtrip, found 2 days ago
$547
Roundtrip
found 2 days ago
Select KLM flight, departing Tue, Nov 11 from Syracuse to Helsinki, returning Tue, Nov 18, priced at $547 found 2 days ago

Alternative airports near Helsinki

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Vantaa HEL. Cheapest option available. Average driving time to city center is 22 minutes. Flights from $712
HEL
Vantaa
Cheapest
Average driving time to city center22 min
Flights from $712
Flights from Syracuse (SYR) to Helsinki (HEL)
Origin airport
Hancock Intl.
Destination airport
Vantaa
Airlines serving
Air France, American Airlines, British Airways, Delta, KLM, Lufthansa, Scandinavian Airlines, Turkish Airlines, United
Roundtrip price
$480
Distance
4033 mi

Syracuse to Helsinki Flights

The cheapest times to fly from Syracuse 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 Syracuse to Helsinki are during the month of November. You can find some of the cheapest flights from Syracuse to Helsinki with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Syracuse to Helsinki

Sunday is one of the best days to book for cheap flights from Syracuse 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 Syracuse 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 Syracuse to Helsinki in 2025. You can also book with separate airlines for your outbound and return journeys, from $405 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 Syracuse 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 Syracuse 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 Hancock Intl. Airport (SYR) to Vantaa Airport (HEL) cost?
Secure a cheap one-way flight from $405 or cheap return flight from $481 from Hancock Intl. Airport (SYR) to Vantaa Airport (HEL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Hancock Intl. Airport (SYR) to Vantaa Airport (HEL)?
The cheapest month to fly from SYR to HEL is November, when there's less demand. Off-peak season is often when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Hancock Intl. Airport (SYR) to Vantaa Airport (HEL)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to find out which carrier offers the cheapest SYR to HEL flight.
How many flights per day from Hancock Intl. Airport (SYR) to Vantaa Airport (HEL)?
Nonstop flights from Hancock Intl. Airport (SYR) to Vantaa Airport (HEL) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SYR to HEL?
Generally you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Hancock Intl. Airport (SYR) to Vantaa Airport (HEL)?
To avoid possible delays on the Hancock Intl. Airport (SYR) to Vantaa Airport (HEL) route, fly before 3 PM. Flights after this time are 22% more likely to be canceled.**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.
Is it cheaper to buy a plane ticket from Hancock Intl. Airport (SYR) to Vantaa Airport (HEL) last-minute?
Last-minute bookings from SYR to HEL are generally more expensive. To lock in the best rates, start searching for flights well in advance. That being said, if your travel plans are flexible, you may score a cheap ticket right before your trip.
Is it cheaper to book a SYR to HEL flight and hotel package?
Compared with arranging hotels and flights separately, booking a SYR to HEL flight and hotel package with Expedia could result in significant savings. Better still, having everything in one easy place will take the hassle out of travel planning. Just secure your flights and choose from our extensive range of hotels, then personalize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Hancock Intl. Airport (SYR) to Vantaa Airport (HEL)?
Typically, you're able to cancel or reschedule your SYR to HEL flight. However, there may be additional fees, especially if you made your booking over 24 hours ago. Double-check your itinerary for the airline's guidelines and fees on flight changes, or if you'd like further details, visit our Customer Service portal.

Explore a world of travel with Expedia

Syracuse nearby Airports

Ithaca

*Available to One Key members.