$40 Cheap Flights from Brussels (BRU) to Helsinki (HEL)

View $40 flight on Thu, May 22, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Brussels to Helsinki (BRU-HEL)

Prices were available within the past 7 days and start at $40 for one-way flights and $82 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Ryanair
Mon, May 12 - Thu, May 15
CRL
Charleroi
HEL
Helsinki
$82 Roundtrip, found 5 days ago
$82
Roundtrip
found 5 days ago
Select Ryanair flight, departing Mon, May 12 from Charleroi to Helsinki, returning Thu, May 15, priced at $82 found 5 days ago
Ryanair
Thu, May 22 - Thu, May 29
CRL
Charleroi
HEL
Helsinki
$86 Roundtrip, found 4 days ago
$86
Roundtrip
found 4 days ago
Select Ryanair flight, departing Thu, May 22 from Charleroi to Helsinki, returning Thu, May 29, priced at $86 found 4 days ago
Ryanair
Mon, May 12 - Tue, May 13
CRL
Charleroi
HEL
Helsinki
$88 Roundtrip, found 8 hours ago
$88
Roundtrip
found 8 hours ago
Select Ryanair flight, departing Mon, May 12 from Charleroi to Helsinki, returning Tue, May 13, priced at $88 found 8 hours ago
Ryanair
Thu, May 8 - Thu, May 15
CRL
Charleroi
HEL
Helsinki
$93 Roundtrip, found 2 days ago
$93
Roundtrip
found 2 days ago
Select Ryanair flight, departing Thu, May 8 from Charleroi to Helsinki, returning Thu, May 15, priced at $93 found 2 days ago
Ryanair
Mon, May 12 - Mon, May 12
CRL
Charleroi
HEL
Helsinki
$94 Roundtrip, found 4 days ago
$94
Roundtrip
found 4 days ago
Select Ryanair flight, departing Mon, May 12 from Charleroi to Helsinki, returning Mon, May 12, priced at $94 found 4 days ago
Ryanair
Fri, Jun 13 - Fri, Jun 20
CRL
Charleroi
HEL
Helsinki
$99 Roundtrip, found 1 hour ago
$99
Roundtrip
found 1 hour ago
Select Ryanair flight, departing Fri, Jun 13 from Charleroi to Helsinki, returning Fri, Jun 20, priced at $99 found 1 hour ago
Ryanair
Mon, Jun 16 - Thu, Jun 19
CRL
Charleroi
HEL
Helsinki
$107 Roundtrip, found 7 hours ago
$107
Roundtrip
found 7 hours ago
Select Ryanair flight, departing Mon, Jun 16 from Charleroi to Helsinki, returning Thu, Jun 19, priced at $107 found 7 hours ago
Ryanair
Tue, Jun 3 - Thu, Jun 5
CRL
Charleroi
HEL
Helsinki
$113 Roundtrip, found 3 days ago
$113
Roundtrip
found 3 days ago
Select Ryanair flight, departing Tue, Jun 3 from Charleroi to Helsinki, returning Thu, Jun 5, priced at $113 found 3 days ago
Ryanair
Thu, Jun 12 - Thu, Jul 10
CRL
Charleroi
HEL
Helsinki
$141 Roundtrip, found 5 days ago
$141
Roundtrip
found 5 days ago
Select Ryanair flight, departing Thu, Jun 12 from Charleroi to Helsinki, returning Thu, Jul 10, priced at $141 found 5 days ago
Ryanair
Mon, Jun 9 - Mon, Jun 16
CRL
Charleroi
HEL
Helsinki
$143 Roundtrip, found 3 days ago
$143
Roundtrip
found 3 days ago
Select Ryanair flight, departing Mon, Jun 9 from Charleroi to Helsinki, returning Mon, Jun 16, priced at $143 found 3 days ago
Flights from Charleroi (CRL) to Helsinki (HEL)
Origin airport
Brussels South Charleroi
Destination airport
Vantaa
Airlines serving
Air Baltic, Austrian Airlines, British Airways, Brussels Airlines, Finnair, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines
Roundtrip price
$82
Distance
1046 mi

Brussels to Helsinki Flights

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

 

The best time to book a flight from Brussels to Helsinki

Sunday is one of the best days to book for cheap flights from Brussels 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 Brussels 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 Brussels to Helsinki in 2025. You can also book with separate airlines for your outbound and return journeys, from $40 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 Brussels 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 Brussels 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 Brussels - National Airport (BRU) to Vantaa Airport (HEL) cost?
You’ll find cheap return tickets from Brussels - National Airport (BRU) to Vantaa Airport (HEL) starting from $468. Grab your seat and get ready to go. 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 Finnair flight leaving BRU on May 20 2025 and touching down at HEL. The price was last updated on April 27 2025 and has not changed since.
What is the cheapest month to fly from BRU to HEL?
The cheapest flights from BRU 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 Brussels - National Airport (BRU) to Vantaa Airport (HEL)?
Fly directly from Brussels - National Airport (BRU) to Vantaa Airport (HEL) on a Finnair flight.
What is the cheapest airline that flies from BRU to HEL?
With prices starting from $239 for a one-way journey from BRU to HEL, Finnair is currently the cheapest carrier flying this route. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from BRU on May 28 2025. Prices were last updated on April 27 2025 and have not changed since.
How many flights per day from Brussels - National Airport (BRU) to Vantaa Airport (HEL)?
With, on average, 2 direct flights departing from Brussels - National Airport (BRU) to Vantaa Airport (HEL) every day, you’ll be jetting off in no time.
What are the most popular departure times for flights from Brussels - National Airport (BRU) to Vantaa Airport (HEL)?
The 11 AM departures from BRU to HEL are the most sought after. These flights can come with a higher price due to their popularity. If you want to save money, choose a less crowded time to fly.
What day of the week has the most flights from BRU to HEL?
Depart on a Friday if you’re looking for the best choice of flights from Brussels - National Airport (BRU) to Vantaa Airport (HEL).
What is the earliest flight from Brussels - National Airport (BRU) to Vantaa Airport (HEL)?
Catch the earliest flight at around 7:10AM UTC+1, heading out of Brussels - National Airport (BRU). You’ll be traveling for roughly 2h 30m, reaching Vantaa Airport (HEL) at approximately 10:40AM UTC+2.
How long does it take to fly from Brussels - National Airport (BRU) to Vantaa Airport (HEL)?
Flights from BRU to HEL have an average travel time of 2 hours and 32 minutes. The distance between the two is 1,000 mi.
What airline has the least delays from BRU to HEL?
With 91% of flights generally arriving as scheduled, Finnair has the best on-time performance for direct flights from Brussels - National Airport (BRU) to Vantaa Airport (HEL). To monitor your flight status and get notified if anything changes, simply head to the Expedia App.
What is the best time to fly from Brussels - National Airport (BRU) to Vantaa Airport (HEL)?
Choose a flight from Brussels - National Airport (BRU) to Vantaa Airport (HEL) that takes off before 3 PM to reduce the risk of cancellations. 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 Brussels - National Airport (BRU)?
Check out your flight options from Brussels - National Airport (BRU) to Vantaa Airport (HEL). This is the only Helsinki airport you can fly into if you’re taking a direct flight.
Is it cheaper to buy a plane ticket from Brussels - National Airport (BRU) to Vantaa Airport (HEL) last-minute?
Last-minute fares from BRU to HEL are usually more expensive. For the lowest prices, start looking for flights well ahead of time. That said, if you’re flexible with your travel dates, it’s possible to find a cheap ticket right before you leave.
Is it cheaper to book a BRU to HEL flight and hotel package?
Securing a BRU to HEL flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Choose from our impressive range of stays and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Brussels - National Airport (BRU) to Vantaa Airport (HEL)?
If you booked your BRU to HEL flight in the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

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*Available to One Key members.