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C$589 Cheap Flights from Oslo Gardermoen (OSL) to Incheon International (ICN)

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Flight deals from Oslo Gardermoen to Incheon International

Looking for a cheap last-minute deal or the best return flight from Oslo Gardermoen Airport to Incheon International Airport? If you want to travel next month, return fares start from C$1,014. Find the lowest prices on one-way and return tickets right here.
Seoul.C$589 per passenger.Departing Sun., Jun. 7.One-way flight with Norwegian Air Sweden.Outbound indirect flight with Norwegian Air Sweden, departs from Oslo Gardermoen on Sun., Jun. 7, arriving in Incheon International.Price includes taxes and charges.From C$589, select.
Seoul.C$647 per passenger.Departing Wed., May 27.One-way flight with Wizz Air.Outbound indirect flight with Wizz Air, departs from Oslo Gardermoen on Wed., May 27, arriving in Incheon International.Price includes taxes and charges.From C$647, select.
Seoul.C$651 per passenger.Departing Wed., Jul. 22.One-way flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Oslo Gardermoen on Wed., Jul. 22, arriving in Incheon International.Price includes taxes and charges.From C$651, select.
Seoul.C$661 per passenger.Departing Mon., Mar. 1.One-way flight with Norse Atlantic Airways.Outbound indirect flight with Norse Atlantic Airways, departs from Oslo Gardermoen on Mon., Mar. 1, arriving in Incheon International.Price includes taxes and charges.From C$661, select.
Seoul.C$677 per passenger.Departing Thu., Sep. 17.One-way flight with Wizz Air.Outbound indirect flight with Wizz Air, departs from Oslo Gardermoen on Thu., Sep. 17, arriving in Incheon International.Price includes taxes and charges.From C$677, select.
Seoul.C$679 per passenger.Departing Tue., Aug. 25.One-way flight with Hainan Airlines.Outbound indirect flight with Hainan Airlines, departs from Oslo Gardermoen on Tue., Aug. 25, arriving in Incheon International.Price includes taxes and charges.From C$679, select.
Seoul.C$715 per passenger.Departing Sun., Nov. 1.One-way flight with Norwegian.Outbound indirect flight with Norwegian, departs from Oslo Gardermoen on Sun., Nov. 1, arriving in Incheon International.Price includes taxes and charges.From C$715, select.
Seoul.C$718 per passenger.Departing Tue., Feb. 16.One-way flight with Norse Atlantic Airways.Outbound indirect flight with Norse Atlantic Airways, departs from Oslo Gardermoen on Tue., Feb. 16, arriving in Incheon International.Price includes taxes and charges.From C$718, select.
Seoul.C$727 per passenger.Departing Tue., Oct. 27.One-way flight with Scandinavian Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Oslo Gardermoen on Tue., Oct. 27, arriving in Incheon International.Price includes taxes and charges.From C$727, select.
Seoul.C$792 per passenger.Departing Wed., Dec. 9.One-way flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Oslo Gardermoen on Wed., Dec. 9, arriving in Incheon International.Price includes taxes and charges.From C$792, select.
Seoul.C$804 per passenger.Departing Mon., May 10.One-way flight with Lufthansa.Outbound indirect flight with Lufthansa, departs from Oslo Gardermoen on Mon., May 10, arriving in Incheon International.Price includes taxes and charges.From C$804, select.
Seoul.C$849 per passenger.Departing Tue., Apr. 13.One-way flight with Finnair.Outbound indirect flight with Finnair, departs from Oslo Gardermoen on Tue., Apr. 13, arriving in Incheon International.Price includes taxes and charges.From C$849, select.
Seoul.C$850 per passenger.Departing Fri., Jan. 29.One-way flight with Finnair.Outbound indirect flight with Finnair, departs from Oslo Gardermoen on Fri., Jan. 29, arriving in Incheon International.Price includes taxes and charges.From C$850, select.

Find the cheapest month to fly from Oslo Gardermoen to Incheon International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Oslo Gardermoen to Incheon International flights are currently cheapest in June.
May
from C$647
Jun.
from C$589
Jul.
from C$651
Aug.
from C$679
Sep.
from C$677
Oct.
from C$727
Nov.
from C$715
Dec.
from C$792
Jan.
from C$850
Feb.
from C$718
Mar.
from C$661
Apr.
from C$849

Which airlines fly from Oslo Gardermoen to Incheon International?

Oslo Gardermoen to Incheon International: Alternative routes

Compare routes from Oslo Gardermoen to Seoul below. You may find an airport to fly into that's cheaper, faster, or easier than Incheon International.

Gimpo International

17km from central Seoul
Closest
from C$679
Search flights

Incheon International

48km from central Seoul
Cheapest
from C$589
Search flights

Oslo to Seoul: Flight information

The things to know before you go.
Cheapest flight foundC$589
Cheapest month to flyJune
Average flight time10 hrs, 52 mins
Most popular airlineEthiopian Airlines
Average flights per week3

Finding cheap flights from Oslo Gardermoen to Incheon International: Frequently asked questions

The best price we found for a return flight from Oslo Gardermoen to Incheon International is C$997. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
10 hours and 52 minutes is the average flight time from Oslo Gardermoen to Incheon International.
Ethiopian Airlines and Korean Air fly direct from Oslo Gardermoen to Incheon International.
As of May 2026, there are 3 flights per week flying from Oslo Gardermoen to Incheon International.
The cheapest month to fly from Oslo Gardermoen to Incheon International is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Oslo Gardermoen Airport to Incheon International Airport on Saturday, August 22, 2026.
Yes – the average flight time is 10 hours and 52 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Incheon International but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
Currently, Hainan Airlines offers the cheapest flight tickets to Incheon International.

Flying from Oslo Airport Gardermoen (OSL) to Incheon International Airport (ICN): what you need to know

  • You can expect bigger queues in popular months such as June and other peak seasons. Arriving up to fours hours ahead of an international flight and two hours for a domestic departure is a good idea.

  • We make it a cinch to get a flight with a stopover. To look at the options for flights from Oslo Airport Gardermoen to Incheon International Airport, deselect 'Direct flights only.' Then, choose a flight with a stop long enough to tour your chosen city. Popular stopovers between OSL and ICN are:

    • Frankfurt Airport

    • Helsinki-Vantaa Airport

    • Franz Josef Strauss Airport

  • To see whether you need a visa to enter South Korea, check with your airline and the local embassy or consulate. They'll provide you with the most current information, including any other travel documents you may need after booking your cheap ticket from OSL to ICN.

How to find the cheapest flights from Oslo Airport Gardermoen (OSL) to Incheon International Airport (ICN)

  • The best price we've seen for a one-way ticket from Oslo Airport Gardermoen to Incheon International Airport is C$589. The cheapest price for a return flight is C$997. Keep in mind that fares may change due to demand when booking.

  • To score cheap flight tickets from OSL to ICN, book as early as you can. Airlines typically offer the most competitive fares when flights are first released.

  • If you're flexible with your travel dates, try using the 'Whole month' search function. It'll show you the lowest price in every month when looking for a ticket from Oslo Airport Gardermoen to Incheon International Airport.

  • Set up a Price Alert for cheap flight tickets from OSL to ICN. You don't need to search every day to see if fares have fallen. We'll notify you the moment the price changes.

  • Tailor your flights with filters. Choose your preferred departure and arrival times, airlines and total journey duration. You can also sort your results by 'Fastest,' 'Best' or 'Cheapest' flights from Oslo Airport Gardermoen to Incheon International Airport.

Handy information about Oslo Airport Gardermoen (OSL)

  • Located around 48 kilometres from the center of Oslo, Oslo Airport Gardermoen can be reached in about 38 minutes by car (depending on traffic). The ride on public transport is roughly 30 minutes.

  • Booked an early flight from Oslo Airport Gardermoen to Incheon International Airport? Avoid the hassle of rushing to the airport (and catch some extra z's) by choosing one of these hotels close to OSL:

Arriving at Incheon International Airport (ICN)

Getting from Incheon International Airport (ICN) to central Seoul

  • Central Seoul is around 48 kilometres from Incheon International Airport. Travel times by car rental or cab will vary based on time of day, so do a little research before you go.

  • Traveling by public transport will take you around 1 hour and 44 minutes.

When to fly to Incheon International Airport (ICN)

  • July is the most popular month for flights from Oslo Airport Gardermoen to Incheon International Airport. To avoid the crowds, head to Seoul in April.

  • When reserving your flight from Oslo Airport Gardermoen to Incheon International Airport, consider the type of weather you like. August is the warmest month in Seoul, with temperatures ranging from 19ºC to 32ºC.

  • January sees average temperatures of between -12ºC and 4ºC. Search for cheap flight tickets from OSL to ICN sometime around then if you want to travel when it's cooler.

More about Seoul

  • When it comes to looking for somewhere to lay your head, you can find the best stays in Seoul right here. Explore these options after locking in your flight from OSL to ICN:

  • Gyeongbokgung Palace and Bukchon Hanok Village are a couple of top attractions to put on your Seoul travel itinerary. Keep the sightseeing going at N Seoul Tower.

  • If you want more flexibility when planning your trip, consider flying in or out of Gimpo International Airport (GMP). This international airport is another good option for traveling to and from Seoul.

Complete your Seoul trip with hotels and a car rental

  • We've got more party tricks than just comparing flights. Once you've secured your cheap ticket to Incheon International Airport, browse our great car rental deals that'll give you the freedom and flexibility to travel around at your own pace. Next, have a look at our exclusive rates for hotels to find the perfect Seoul stay.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.