฿4,335 Cheap Flights from Helsinki (HEL) to Oslo (OSL)

View ฿4,335 flight on Wed, 26 Nov 2025Opens in a new window

Popular airlines from Helsinki-Vantaa Airport (HEL) to Gardermoen Airport (OSL)

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Cheap Flights from Helsinki (HEL) to Oslo (OSL)

Prices were available within the past 7 days and start at ฿4,335 for one-way flights and ฿7,840 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

KLM
Wed, 26 Nov - Sun, 30 Nov
HEL
Helsinki
OSL
Oslo
฿7,840 Return, just found
฿7,840
Return
just found
Select KLM flight, departing Wed, 26 Nov from Helsinki to Oslo, returning Sun, 30 Nov, priced at ฿7,840 just found
Finnair
Wed, 26 Nov - Sun, 30 Nov
HEL
Helsinki
OSL
Oslo
฿9,920 Return, just found
฿9,920
Return
just found
Select Finnair flight, departing Wed, 26 Nov from Helsinki to Oslo, returning Sun, 30 Nov, priced at ฿9,920 just found
KLM
Wed, 26 Nov - Sun, 30 Nov
HEL
Helsinki
OSL
Oslo
฿10,125 Return, just found
฿10,125
Return
just found
Select KLM flight, departing Wed, 26 Nov from Helsinki to Oslo, returning Sun, 30 Nov, priced at ฿10,125 just found
Finnair
Wed, 26 Nov - Sun, 30 Nov
HEL
Helsinki
OSL
Oslo
฿10,290 Return, just found
฿10,290
Return
just found
Select Finnair flight, departing Wed, 26 Nov from Helsinki to Oslo, returning Sun, 30 Nov, priced at ฿10,290 just found
Finnair
Mon, 15 Sep - Mon, 22 Sep
HEL
Helsinki
OSL
Oslo
฿10,365 Return, found 2 days ago
฿10,365
Return
found 2 days ago
Select Finnair flight, departing Mon, 15 Sep from Helsinki to Oslo, returning Mon, 22 Sep, priced at ฿10,365 found 2 days ago
KLM
Wed, 26 Nov - Sun, 30 Nov
HEL
Helsinki
OSL
Oslo
฿10,440 Return, just found
฿10,440
Return
just found
Select KLM flight, departing Wed, 26 Nov from Helsinki to Oslo, returning Sun, 30 Nov, priced at ฿10,440 just found
KLM
Wed, 26 Nov - Sun, 30 Nov
HEL
Helsinki
OSL
Oslo
฿10,520 Return, just found
฿10,520
Return
just found
Select KLM flight, departing Wed, 26 Nov from Helsinki to Oslo, returning Sun, 30 Nov, priced at ฿10,520 just found
Air Baltic
Wed, 26 Nov - Sun, 30 Nov
HEL
Helsinki
OSL
Oslo
฿10,860 Return, just found
฿10,860
Return
just found
Select Air Baltic flight, departing Wed, 26 Nov from Helsinki to Oslo, returning Sun, 30 Nov, priced at ฿10,860 just found
Lufthansa
Wed, 26 Nov - Sun, 30 Nov
HEL
Helsinki
OSL
Oslo
฿11,155 Return, just found
฿11,155
Return
just found
Select Lufthansa flight, departing Wed, 26 Nov from Helsinki to Oslo, returning Sun, 30 Nov, priced at ฿11,155 just found
British Airways
Wed, 26 Nov - Sun, 30 Nov
HEL
Helsinki
OSL
Oslo
฿24,625 Return, just found
฿24,625
Return
just found
Select British Airways flight, departing Wed, 26 Nov from Helsinki to Oslo, returning Sun, 30 Nov, priced at ฿24,625 just found

Find the cheapest month to fly from Helsinki (HEL) to Oslo (OSL)

November is typically the cheapest month to fly

From ฿2,400 - ฿6,388 per traveller.

Graph displaying average flight prices per month

0
Flight from Helsinki to Oslo route information
Origin airport
Vantaa
Destination airport
Gardermoen
Return price
฿7,840
Distance
759 km

Perfect flights from Helsinki to Oslo

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Helsinki to Oslo. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of Oslo, surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Vantaa to Gardermoen ticket options cater to your travel preferences, with incredible one-way fares from ฿4,335 and roundtrip prices from ฿7,840. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Gardermoen and explore Oslo and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your HEL to OSL travel arrangements today and embark on the journey of a lifetime in Oslo.

Frequently asked questions

How much is a flight from Vantaa Airport (HEL) to Oslo Gardermoen Airport?
The lowest price advertised for a round-trip journey from Vantaa Airport (HEL) to OSL is ฿7,840. But you better act soon. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from HEL to Oslo Gardermoen Airport?
This varies from airline to airline, as each one has its own set of terms and conditions. Head to the Customer Service Portal, where there are instructions on how to cancel your flight online.
How do I find cheap flights from HEL to OSL that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Vantaa Airport (HEL) to Oslo Gardermoen Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Vantaa Airport (HEL) to Oslo Gardermoen Airport?
That movie you've been wanting to see will just have to wait — the flight distance between HEL (HEL) and Oslo Gardermoen Airport (OSL) is only 760 kilometres. The captain will be asking you to buckle up for touchdown before you know it.
Which airlines fly direct from HEL to Oslo Gardermoen Airport?
Finnair (AY) is one of the top choices for many travellers flying between HEL and Oslo Gardermoen Airport. Select from the 121 flights it operates on this route each month. Another airline servicing this route is Norwegian Air Shuttle (DY). You'll have 13 flights each month to choose from.
Are Vantaa Airport (HEL) to OSL flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes find a bargain, with some super cheap airfares from Vantaa Airport (HEL) to Oslo Gardermoen Airport appearing a few weeks before the date of departure. If you'd rather book ahead, Expedia compares and updates all the best flight deals continually — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines quote prices that far in advance.

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