$147 Cheap Flights from Frankfurt (FRA) to Helsinki (HEL)

View $147 flight on Thu, Oct 23, 2025Opens in a new window
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Cheap Flights from Frankfurt to Helsinki (FRA-HEL)

Prices were available within the past 7 days and start at $147 for one-way flights and $237 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Baltic
Thu, Oct 23 - Wed, Oct 29
FRA
Frankfurt
HEL
Helsinki
$237 Roundtrip, just found
$237
Roundtrip
just found
Select Air Baltic flight, departing Thu, Oct 23 from Frankfurt to Helsinki, returning Wed, Oct 29, priced at $237 just found
Air Baltic
Sat, Jun 21 - Tue, Jun 24
FRA
Frankfurt
HEL
Helsinki
$239 Roundtrip, found 21 hours ago
$239
Roundtrip
found 21 hours ago
Select Air Baltic flight, departing Sat, Jun 21 from Frankfurt to Helsinki, returning Tue, Jun 24, priced at $239 found 21 hours ago
Air Baltic
Fri, Sep 19 - Mon, Sep 22
FRA
Frankfurt
HEL
Helsinki
$259 Roundtrip, found 2 days ago
$259
Roundtrip
found 2 days ago
Select Air Baltic flight, departing Fri, Sep 19 from Frankfurt to Helsinki, returning Mon, Sep 22, priced at $259 found 2 days ago
Air Baltic
Thu, Oct 23 - Wed, Oct 29
FRA
Frankfurt
HEL
Helsinki
$263 Roundtrip, just found
$263
Roundtrip
just found
Select Air Baltic flight, departing Thu, Oct 23 from Frankfurt to Helsinki, returning Wed, Oct 29, priced at $263 just found
Air Baltic
Thu, Jun 5 - Tue, Jun 10
FRA
Frankfurt
HEL
Helsinki
$271 Roundtrip, found 16 hours ago
$271
Roundtrip
found 16 hours ago
Select Air Baltic flight, departing Thu, Jun 5 from Frankfurt to Helsinki, returning Tue, Jun 10, priced at $271 found 16 hours ago
Air Baltic
Fri, Sep 12 - Mon, Sep 15
FRA
Frankfurt
HEL
Helsinki
$277 Roundtrip, found 2 days ago
$277
Roundtrip
found 2 days ago
Select Air Baltic flight, departing Fri, Sep 12 from Frankfurt to Helsinki, returning Mon, Sep 15, priced at $277 found 2 days ago
Scandinavian Airlines
Thu, Oct 23 - Wed, Oct 29
FRA
Frankfurt
HEL
Helsinki
$306 Roundtrip, just found
$306
Roundtrip
just found
Select Scandinavian Airlines flight, departing Thu, Oct 23 from Frankfurt to Helsinki, returning Wed, Oct 29, priced at $306 just found
Finnair
Thu, Oct 23 - Wed, Oct 29
FRA
Frankfurt
HEL
Helsinki
$313 Roundtrip, just found
$313
Roundtrip
just found
Select Finnair flight, departing Thu, Oct 23 from Frankfurt to Helsinki, returning Wed, Oct 29, priced at $313 just found
Lufthansa
Thu, Oct 23 - Wed, Oct 29
FRA
Frankfurt
HEL
Helsinki
$327 Roundtrip, just found
$327
Roundtrip
just found
Select Lufthansa flight, departing Thu, Oct 23 from Frankfurt to Helsinki, returning Wed, Oct 29, priced at $327 just found
KLM
Wed, Jul 23 - Mon, Jul 28
FRA
Frankfurt
HEL
Helsinki
$425 Roundtrip, found 14 hours ago
$425
Roundtrip
found 14 hours ago
Select KLM flight, departing Wed, Jul 23 from Frankfurt to Helsinki, returning Mon, Jul 28, priced at $425 found 14 hours ago
Flights from Frankfurt (FRA) to Helsinki (HEL)
Origin airport
Frankfurt Intl.
Destination airport
Vantaa
Airlines serving
Air Baltic, Air France, British Airways, Finnair, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines
Roundtrip price
$237
Distance
954 mi

Frankfurt to Helsinki Flights

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

The best time to book a flight from Frankfurt to Helsinki

Sunday is one of the best days to book for cheap flights from Frankfurt 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 Frankfurt 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 Frankfurt to Helsinki in 2025. You can also book with separate airlines for your outbound and return journeys, from $147 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 Frankfurt 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 Frankfurt 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 Frankfurt Intl. Airport (FRA) to Vantaa Airport (HEL) cost?
Find cheap return tickets from Frankfurt Intl. Airport (FRA) to Vantaa Airport (HEL) starting at $305. Grab your seat and start your adventure. 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 Lufthansa flight leaving FRA on April 25 2025 and touching down at HEL. The price was last updated on April 24 2025 and has not changed since.
What is the cheapest month to fly from FRA to HEL?
The cheapest flights from FRA 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 Frankfurt Intl. Airport (FRA) to Vantaa Airport (HEL)?
You can fly straight from Frankfurt Intl. Airport (FRA) to Vantaa Airport (HEL) on a Finnair flight.
What is the cheapest airline that flies from FRA to HEL?
With prices starting from $227 for a one-way flight from FRA to HEL, Finnair is currently the cheapest airline operating this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from FRA on July 9 2025. Prices were last updated on April 24 2025 and have not changed since.
How many flights per day from Frankfurt Intl. Airport (FRA) to Vantaa Airport (HEL)?
When flying out of Frankfurt Intl. Airport (FRA), you’ll have your pick from an average of 3 daily direct flights to Vantaa Airport (HEL).
What are the most popular departure times for flights from Frankfurt Intl. Airport (FRA) to Vantaa Airport (HEL)?
Flights between FRA and HEL are their busiest at 10 AM. For a less crowded experience and possibly cheaper prices, choose a departure outside the usual busy windows.
What day of the week has the most flights from FRA to HEL?
Travel on a Saturday if you’re searching for the best choice of flights from Frankfurt Intl. Airport (FRA) to Vantaa Airport (HEL).
What is the earliest flight from Frankfurt Intl. Airport (FRA) to Vantaa Airport (HEL)?
Hop on the earliest flight at around 9:30AM UTC+1, departing from Frankfurt Intl. Airport (FRA). You’ll be flying for about 2h 30m, coming in to land at Vantaa Airport (HEL) at approximately 1:00PM UTC+2.
How long does it take to fly from Frankfurt Intl. Airport (FRA) to Vantaa Airport (HEL)?
It takes approximately 2 hours and 30 minutes to fly the 960 mi from FRA to HEL.
What is the best time to fly from Frankfurt Intl. Airport (FRA) to Vantaa Airport (HEL)?
To avoid potential delays on the Frankfurt Intl. Airport (FRA) to Vantaa Airport (HEL) route, aim to fly before 3 PM. Flights after this time have a 22% higher chance of being 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.
What airports do you fly into for Helsinki from Frankfurt Intl. Airport (FRA)?
Vantaa Airport (HEL) is the only airport in Helsinki with direct flights from Frankfurt Intl. Airport (FRA). Check out your options and discover affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Frankfurt Intl. Airport (FRA) to Vantaa Airport (HEL) last-minute?
Booking your ticket from FRA to HEL shortly before your trip is typically more expensive. However, if you’re flexible with your schedule, you could bag a cheap last-minute fare.
Is it cheaper to book a FRA to HEL flight and hotel package?
You’ll generally save money by booking a FRA to HEL flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it’s simple to manage everything in one convenient place. After selecting your ideal accommodations and flights, consider other add-ons like car rentals, activities and tours.
Can I cancel or change the date of my flight from Frankfurt Intl. Airport (FRA) to Vantaa Airport (HEL)?
In most instances, you can modify or cancel your FRA to HEL flight. However, there may be additional charges, especially if you booked 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.

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*Available to One Key members.