$144 Cheap Flights from Stuttgart (STR) to Helsinki (HEL)

View $144 flight on Wed, Oct 8, 2025Opens in a new window

Popular airlines from Stuttgart Airport (STR) to Helsinki-Vantaa Airport (HEL)

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Cheap Flights from Stuttgart to Helsinki (STR-HEL)

Prices were available within the past 7 days and start at $144 for one-way flights and $220 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Mon, Dec 1 - Sat, Dec 6
STR
Stuttgart
HEL
Helsinki
$220 Roundtrip, found 5 days ago
$220
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Mon, Dec 1 from Stuttgart to Helsinki, returning Sat, Dec 6, priced at $220 found 5 days ago
Lufthansa
Wed, Jan 7 - Fri, Jan 16
STR
Stuttgart
HEL
Helsinki
$223 Roundtrip, found 5 days ago
$223
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Wed, Jan 7 from Stuttgart to Helsinki, returning Fri, Jan 16, priced at $223 found 5 days ago
Lufthansa
Wed, Nov 5 - Wed, Nov 12
STR
Stuttgart
HEL
Helsinki
$231 Roundtrip, just found
$231
Roundtrip
just found
Select Lufthansa flight, departing Wed, Nov 5 from Stuttgart to Helsinki, returning Wed, Nov 12, priced at $231 just found
Lufthansa
Wed, Jan 7 - Fri, Jan 16
STR
Stuttgart
HEL
Helsinki
$232 Roundtrip, found 5 days ago
$232
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Wed, Jan 7 from Stuttgart to Helsinki, returning Fri, Jan 16, priced at $232 found 5 days ago
Lufthansa
Mon, Oct 13 - Fri, Oct 24
STR
Stuttgart
HEL
Helsinki
$234 Roundtrip, found 6 days ago
$234
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Mon, Oct 13 from Stuttgart to Helsinki, returning Fri, Oct 24, priced at $234 found 6 days ago
Lufthansa
Fri, Nov 7 - Tue, Nov 11
STR
Stuttgart
HEL
Helsinki
$235 Roundtrip, found 4 days ago
$235
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Fri, Nov 7 from Stuttgart to Helsinki, returning Tue, Nov 11, priced at $235 found 4 days ago
KLM
Fri, Nov 7 - Mon, Nov 10
STR
Stuttgart
HEL
Helsinki
$273 Roundtrip, found 20 hours ago
$273
Roundtrip
found 20 hours ago
Select KLM flight, departing Fri, Nov 7 from Stuttgart to Helsinki, returning Mon, Nov 10, priced at $273 found 20 hours ago
Eurowings
Thu, Sep 25 - Fri, Sep 26
STR
Stuttgart
HEL
Helsinki
$312 Roundtrip, found 4 days ago
$312
Roundtrip
found 4 days ago
Select Eurowings flight, departing Thu, Sep 25 from Stuttgart to Helsinki, returning Fri, Sep 26, priced at $312 found 4 days ago
Scandinavian Airlines
Wed, Nov 5 - Wed, Nov 12
STR
Stuttgart
HEL
Helsinki
$383 Roundtrip, just found
$383
Roundtrip
just found
Select Scandinavian Airlines flight, departing Wed, Nov 5 from Stuttgart to Helsinki, returning Wed, Nov 12, priced at $383 just found
Air France
Thu, Nov 27 - Sun, Nov 30
STR
Stuttgart
HEL
Helsinki
$410 Roundtrip, found 22 hours ago
$410
Roundtrip
found 22 hours ago
Select Air France flight, departing Thu, Nov 27 from Stuttgart to Helsinki, returning Sun, Nov 30, priced at $410 found 22 hours ago

Find the cheapest month to fly from Stuttgart (STR) to Helsinki (HEL)

November is typically the cheapest month to fly

From $175 - $303 per traveler.

Frequently asked questions

How much does a flight from Stuttgart Airport (STR) to Vantaa Airport (HEL) cost?
Secure a cheap one-way flight from $144 or cheap return flight from $220 from Stuttgart Airport (STR) to Vantaa Airport (HEL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Stuttgart Airport (STR) to Vantaa Airport (HEL)?
Traveling in December can help you save, as it's the cheapest month for flights between STR and HEL. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Stuttgart Airport (STR) to Vantaa Airport (HEL)?
To find the cheapest airline that'll fly you from STR to HEL, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Stuttgart Airport (STR) to Vantaa Airport (HEL)?
Direct flights from Stuttgart Airport (STR) to Vantaa Airport (HEL) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel details and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from STR to HEL?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary depending on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What airline has the least delays from STR to HEL?
Finnair has the strongest track record for on-time direct flights from Stuttgart Airport (STR) to Vantaa Airport (HEL), with an on-time rating of 86%. Use the Expedia App to see your flight schedule before you go and receive notifications about any trip changes.
What is the best time to fly from Stuttgart Airport (STR) to Vantaa Airport (HEL)?
Book a flight from Stuttgart Airport (STR) to Vantaa Airport (HEL) that leaves before 3 PM to reduce the risk of cancellations and 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.
Is it cheaper to buy a plane ticket from Stuttgart Airport (STR) to Vantaa Airport (HEL) last-minute?
Last-minute fares from STR to HEL are typically more expensive. To lock in the lowest rates, start looking for flights well in advance. That being said, if your travel plans are flexible, you may land a cheap ticket right before your trip.
Is it cheaper to book a STR to HEL flight and hotel package?
You can save money by booking a STR 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 convenient place. Once you've selected your ideal flights and accommodations, consider adding extras including activities, car rentals and tours.
Can I cancel or change the date of my flight from Stuttgart Airport (STR) to Vantaa Airport (HEL)?
You can usually reschedule or cancel your STR to HEL flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
Stuttgart
Destination airport
Vantaa
Airlines serving
Air Baltic, Air France, British Airways, KLM, Lufthansa, Scandinavian Airlines
Roundtrip price
$220
Distance
1017 mi

Book with confidence

Book with confidence

Stuttgart to Helsinki Flights

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

 

The best time to book a flight from Stuttgart to Helsinki

Sunday is one of the best days to book for cheap flights from Stuttgart 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 Stuttgart 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 Stuttgart to Helsinki in 2025. You can also book with separate airlines for your outbound and return journeys, from $144 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 Stuttgart 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 Stuttgart 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.

 

Stuttgart to Helsinki Flights

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*Available to One Key members.