$49 Cheap Flights from Helsinki (HEL) to Oslo (OSL)

View $49 flight on Mon, Nov 3, 2025Opens in a new window

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

Cheap Flights from Helsinki to Oslo (HEL-OSL)

Prices were available within the past 7 days and start at $49 for one-way flights and $98 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Norwegian Air Shuttle
Mon, Nov 17 - Sun, Nov 23
HEL
Helsinki
OSL
Oslo
$98 Roundtrip, found 3 days ago
$98
Roundtrip
found 3 days ago
Select Norwegian Air Shuttle flight, departing Mon, Nov 17 from Helsinki to Oslo, returning Sun, Nov 23, priced at $98 found 3 days ago
Norwegian Air Shuttle
Thu, Jan 8 - Thu, Jan 15
HEL
Helsinki
OSL
Oslo
$99 Roundtrip, found 1 day ago
$99
Roundtrip
found 1 day ago
Select Norwegian Air Shuttle flight, departing Thu, Jan 8 from Helsinki to Oslo, returning Thu, Jan 15, priced at $99 found 1 day ago
Air Baltic
Mon, Nov 24 - Sun, Nov 30
HEL
Helsinki
OSL
Oslo
$120 Roundtrip, found 1 day ago
$120
Roundtrip
found 1 day ago
Select Air Baltic flight, departing Mon, Nov 24 from Helsinki to Oslo, returning Sun, Nov 30, priced at $120 found 1 day ago
Norwegian Air Shuttle
Thu, Nov 13 - Sun, Nov 16
HEL
Helsinki
OSL
Oslo
$127 Roundtrip, found 2 days ago
$127
Roundtrip
found 2 days ago
Select Norwegian Air Shuttle flight, departing Thu, Nov 13 from Helsinki to Oslo, returning Sun, Nov 16, priced at $127 found 2 days ago
Norwegian Air Shuttle
Thu, Jan 8 - Sun, Jan 11
HEL
Helsinki
OSL
Oslo
$128 Roundtrip, found 1 day ago
$128
Roundtrip
found 1 day ago
Select Norwegian Air Shuttle flight, departing Thu, Jan 8 from Helsinki to Oslo, returning Sun, Jan 11, priced at $128 found 1 day ago
Norwegian Air Shuttle
Tue, Oct 7 - Thu, Oct 9
HEL
Helsinki
OSL
Oslo
$131 Roundtrip, found 4 days ago
$131
Roundtrip
found 4 days ago
Select Norwegian Air Shuttle flight, departing Tue, Oct 7 from Helsinki to Oslo, returning Thu, Oct 9, priced at $131 found 4 days ago
Norwegian Air Shuttle
Mon, Nov 24 - Sun, Nov 30
HEL
Helsinki
OSL
Oslo
$133 Roundtrip, found 1 day ago
$133
Roundtrip
found 1 day ago
Select Norwegian Air Shuttle flight, departing Mon, Nov 24 from Helsinki to Oslo, returning Sun, Nov 30, priced at $133 found 1 day ago
Norwegian Air Sweden
Mon, Nov 17 - Sun, Nov 23
HEL
Helsinki
OSL
Oslo
$136 Roundtrip, found 3 days ago
$136
Roundtrip
found 3 days ago
Select Norwegian Air Sweden flight, departing Mon, Nov 17 from Helsinki to Oslo, returning Sun, Nov 23, priced at $136 found 3 days ago
Scandinavian Airlines
Thu, Oct 2 - Mon, Oct 6
HEL
Helsinki
OSL
Oslo
$205 Roundtrip, found 5 days ago
$205
Roundtrip
found 5 days ago
Select Scandinavian Airlines flight, departing Thu, Oct 2 from Helsinki to Oslo, returning Mon, Oct 6, priced at $205 found 5 days ago
Lufthansa
Sat, Jan 10 - Sun, Jan 11
HEL
Helsinki
OSL
Oslo
$216 Roundtrip, found 2 days ago
$216
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Sat, Jan 10 from Helsinki to Oslo, returning Sun, Jan 11, priced at $216 found 2 days ago

Frequently asked questions

How much does a flight from Vantaa Airport (HEL) to Gardermoen Airport (OSL) cost?
Secure a cheap one-way flight from $49 or cheap return flight from $98 from Vantaa Airport (HEL) to Gardermoen Airport (OSL) 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 Vantaa Airport (HEL) to Gardermoen Airport (OSL)?
Planning your trip for November can help you save, as it's the cheapest month for flights between HEL and OSL. You'll typically find the lowest fares during the off-season.
Which airlines fly direct from Vantaa Airport (HEL) to Gardermoen Airport (OSL)?
When flying out of Vantaa Airport (HEL), you can board a direct flight to Gardermoen Airport (OSL) with Finnair.
What is the cheapest airline that flies from Vantaa Airport (HEL) to Gardermoen Airport (OSL)?
While prices may vary depending on when you travel, Norwegian Air Shuttle and Finnair are popular options for flights between Vantaa Airport (HEL) and Gardermoen Airport (OSL). You can also compare airlines on Expedia and use the "Sort by" filter to find the lowest-priced ticket for your HEL to OSL flight.
How many flights per day from Vantaa Airport (HEL) to Gardermoen Airport (OSL)?
With an average of 4 direct flights that operate from Vantaa Airport (HEL) to Gardermoen Airport (OSL) every day, you'll be off on your next adventure in no time.
What are the most popular departure times for flights from Vantaa Airport (HEL) to Gardermoen Airport (OSL)?
Flights between HEL and OSL are busiest at 4 PM. If you want a quieter experience and possibly cheaper prices, choose a time outside the usual busy windows.
What day of the week has the most flights from HEL to OSL?
If you fly on a Sunday, you'll get the greatest range of options for flights from Vantaa Airport (HEL) to Gardermoen Airport (OSL).
What is the earliest flight from Vantaa Airport (HEL) to Gardermoen Airport (OSL)?
Catch the earliest flight at around 7:30AM UTC+2, heading out of Vantaa Airport (HEL). You'll be flying for around 1h 35m, touching down at Gardermoen Airport (OSL) at approximately 8:05AM UTC+1.
How long does it take to fly from Vantaa Airport (HEL) to Gardermoen Airport (OSL)?
The average flight time from HEL to OSL is 1 hour and 33 minutes, covering a distance of 480 mi.
What airline has the least delays from HEL to OSL?
With 89% of journeys generally arriving on schedule, SAS has the best on-time performance for nonstop flights from Vantaa Airport (HEL) to Gardermoen Airport (OSL). To keep track of your flight status and get notifications if anything changes, use the Expedia App.
What is the best time to fly from Vantaa Airport (HEL) to Gardermoen Airport (OSL)?
To avoid possible delays on the Vantaa Airport (HEL) to Gardermoen Airport (OSL) route, aim to travel before 3 PM. Flights after this time have a 22% higher chance of cancellation.**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 Oslo from Vantaa Airport (HEL)?
Explore your flight options from Vantaa Airport (HEL) to Gardermoen Airport (OSL). This is the only airport in Oslo you can fly into if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Vantaa Airport (HEL) to Gardermoen Airport (OSL) last-minute?
Waiting until just before your departure to book a ticket from HEL to OSL often results in higher prices. While you may come across some last-minute deals, there's no guarantee. Keep your travel schedule open to maximize your chances of snagging a bargain.
Is it cheaper to book a HEL to OSL flight and hotel package?
Compared with arranging flights and hotels separately, booking a HEL to OSL flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one easy place will take the stress out of planning your trip. Simply pick your flights and choose from our extensive range of stays, then customize your trip with extras like car rentals and activities.
Can I cancel or change the date of my flight from Vantaa Airport (HEL) to Gardermoen Airport (OSL)?
In most instances, you can cancel or reschedule your HEL to OSL flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Check your itinerary for the airline's rules and fees on flight changes, or if you'd like further details, go to our Customer Service portal.

Travel information

Travel information

0
Origin airport
Vantaa
Destination airport
Gardermoen
Airlines serving
Air Baltic, British Airways, Finnair, KLM, Lufthansa, Norwegian Air Shuttle, Norwegian Air Sweden, Scandinavian Airlines
Roundtrip price
$98
Distance
474 mi

Book with confidence

Book with confidence

Helsinki to Oslo Flights

The cheapest times to fly from Helsinki to Oslo

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

 

The best time to book a flight from Helsinki to Oslo

Sunday is one of the best days to book for cheap flights from Helsinki to Oslo: 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 Helsinki to Oslo

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 Helsinki to Oslo in 2025. You can also book with separate airlines for your outbound and return journeys, from $49 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 Helsinki to Oslo 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 Helsinki to Oslo 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.

 

Helsinki to Oslo Flights

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*Available to One Key members.