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

View HK$7,667 flight on Sat, 27 Dec 2025Opens in a new window
  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Prices were available within the past 7 days and start at HK$7,667 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Oslo to Tokyo route information
Origin airport
Gardermoen
Destination airport
Narita Intl.
Distance
8336 km

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 OSL to NRT by sorting your results from "Price (lowest to highest)" on Expedia. Or look for options from HK$7,667 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.

Explore a world of travel with Expedia

*Available to Expedia members.