Finnair Cheap Flights from Oslo to Tokyo: AY OSL→NRT

View HK$7,870 flight on Thu, 6 Nov 2025Opens in a new window
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Prices were available within the past 7 days and start at HK$7,870 for one-way flights and HK$11,716 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Thu, 6 Nov - Sun, 16 Nov
OSL
Oslo
NRT
Tokyo
HK$11,716 Return, found 5 days ago
HK$11,716
Return
found 5 days ago
Select Finnair flight, departing Thu, 6 Nov from Oslo to Tokyo, returning Sun, 16 Nov, priced at HK$11,716 found 5 days ago
Finnair
Thu, 6 Nov - Sun, 16 Nov
OSL
Oslo
NRT
Tokyo
HK$11,852 Return, found 5 days ago
HK$11,852
Return
found 5 days ago
Select Finnair flight, departing Thu, 6 Nov from Oslo to Tokyo, returning Sun, 16 Nov, priced at HK$11,852 found 5 days ago
Finnair
Fri, 24 Oct - Wed, 29 Oct
OSL
Oslo
NRT
Tokyo
HK$12,634 Return, found 19 hours ago
HK$12,634
Return
found 19 hours ago
Select Finnair flight, departing Fri, 24 Oct from Oslo to Tokyo, returning Wed, 29 Oct, priced at HK$12,634 found 19 hours ago
Finnair
Fri, 24 Oct - Wed, 29 Oct
OSL
Oslo
NRT
Tokyo
HK$12,728 Return, found 19 hours ago
HK$12,728
Return
found 19 hours ago
Select Finnair flight, departing Fri, 24 Oct from Oslo to Tokyo, returning Wed, 29 Oct, priced at HK$12,728 found 19 hours ago
Finnair
Thu, 6 Nov - Sun, 16 Nov
OSL
Oslo
NRT
Tokyo
HK$13,080 Return, found 5 days ago
HK$13,080
Return
found 5 days ago
Select Finnair flight, departing Thu, 6 Nov from Oslo to Tokyo, returning Sun, 16 Nov, priced at HK$13,080 found 5 days ago

Frequently asked questions

How much is a Finnair flight from Gardermoen Airport (OSL) to Narita Intl. Airport (NRT)?
You'll find budget-friendly return Finnair flights from HK$11,716 from OSL to NRT by sorting your results from "Price (lowest to highest)" on Expedia. Or look for options from HK$7,870 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from OSL to NRT with Finnair?
Browse for one-way or return flights to Tokyo in January or February. You could find a cheap fare with Finnair during these off-peak months.
Does Finnair fly nonstop from Gardermoen Airport (OSL) to Narita Intl. Airport (NRT)?
To find out if there's a direct route from OSL to NRT with Finnair or other carriers, check the "Nonstop" box when looking for flights.
What airports does Finnair fly into in Tokyo?
Hop on a Finnair flight from Gardermoen Airport (OSL) to Tokyo, and you'll most likely land at Narita Intl. Airport (NRT). This is the airline's primary hub here.
What kind of luggage can I take on a Finnair flight from Gardermoen Airport (OSL) to Narita Intl. Airport (NRT)?
On a standard economy flight with Finnair from OSL to NRT, you can bring 1 checked-in bag up to 23 kgs with dimensions no larger than 62 inches in total. For hand luggage, you can have 1 cabin bag weighing up to 10 kgs and measuring less than 9 inches x 15 inches x 15 inches. Weight and size restrictions may differ based on your cabin class and airfare type. To make sure you don't get caught with extra charges at the terminal, check your Finnair booking or go to the airline's website before packing your bags.
Can I change or cancel my Finnair flight from Gardermoen Airport (OSL) to Narita Intl. Airport (NRT)?
It's usually possible to change or cancel your flight, although there may be additional charges if you made your booking over 24 hours ago. Need flexible options? Use Expedia's "Changes included" or "No cancel fee" filter to find flights that won't charge extra if you need to adjust your plans. To update your itinerary, go to "Trips," select your flight and click on "Manage Booking" for more information.

Travel information

Travel information

Origin airport
Gardermoen
Destination airport
Narita Intl.
Airlines serving
Air France, British Airways, Emirates, Ethiopian Airlines, Etihad Airways, Finnair, Japan Airlines, Qatar Airways, Scandinavian Airlines, Thai Airways International, Turkish Airlines
Popular airline
Ethiopian Airlines
Distance
8336 km

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