£269 Cheap Flights from Oslo (OSL) to Seoul (ICN)

View £269 flight on Sat, 1 Nov 2025Opens in a new window

Popular airlines from Gardermoen Airport (OSL) to Incheon Intl. Airport (ICN)

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Cheap Flights from Oslo (OSL) to Seoul (ICN)

Prices were available within the past 7 days and start at £269 for one-way flights and £444 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hainan Airlines
Thu, 28 Aug - Wed, 10 Sep
OSL
Oslo
ICN
Seoul
£444 Return, found 1 day ago
£444
Return
found 1 day ago
Select Hainan Airlines flight, departing Thu, 28 Aug from Oslo to Seoul, returning Wed, 10 Sep, priced at £444 found 1 day ago
Hainan Airlines
Sat, 15 Nov - Fri, 28 Nov
OSL
Oslo
ICN
Seoul
£446 Return, found 3 days ago
£446
Return
found 3 days ago
Select Hainan Airlines flight, departing Sat, 15 Nov from Oslo to Seoul, returning Fri, 28 Nov, priced at £446 found 3 days ago
Hainan Airlines
Tue, 9 Sep - Fri, 19 Sep
OSL
Oslo
ICN
Seoul
£449 Return, found 6 days ago
£449
Return
found 6 days ago
Select Hainan Airlines flight, departing Tue, 9 Sep from Oslo to Seoul, returning Fri, 19 Sep, priced at £449 found 6 days ago
Hainan Airlines
Tue, 16 Sep - Wed, 24 Sep
OSL
Oslo
ICN
Seoul
£492 Return, found 6 days ago
£492
Return
found 6 days ago
Select Hainan Airlines flight, departing Tue, 16 Sep from Oslo to Seoul, returning Wed, 24 Sep, priced at £492 found 6 days ago
Lufthansa
Tue, 2 Dec - Tue, 23 Dec
OSL
Oslo
ICN
Seoul
£500 Return, found 4 days ago
£500
Return
found 4 days ago
Select Lufthansa flight, departing Tue, 2 Dec from Oslo to Seoul, returning Tue, 23 Dec, priced at £500 found 4 days ago
Turkish Airlines
Sun, 25 Jan - Thu, 5 Feb
OSL
Oslo
ICN
Seoul
£601 Return, found 5 days ago
£601
Return
found 5 days ago
Select Turkish Airlines flight, departing Sun, 25 Jan from Oslo to Seoul, returning Thu, 5 Feb, priced at £601 found 5 days ago
LOT-Polish Airlines
Sat, 7 Mar - Sat, 14 Mar
OSL
Oslo
ICN
Seoul
£606 Return, found 5 days ago
£606
Return
found 5 days ago
Select LOT-Polish Airlines flight, departing Sat, 7 Mar from Oslo to Seoul, returning Sat, 14 Mar, priced at £606 found 5 days ago
Air France
Mon, 12 Jan - Fri, 13 Mar
OSL
Oslo
ICN
Seoul
£625 Return, found 5 days ago
£625
Return
found 5 days ago
Select Air France flight, departing Mon, 12 Jan from Oslo to Seoul, returning Fri, 13 Mar, priced at £625 found 5 days ago
Swiss International Air Lines
Tue, 9 Sep - Wed, 17 Sep
OSL
Oslo
ICN
Seoul
£630 Return, found 6 days ago
£630
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Tue, 9 Sep from Oslo to Seoul, returning Wed, 17 Sep, priced at £630 found 6 days ago
Qatar Airways
Thu, 28 May - Thu, 11 Jun
OSL
Oslo
ICN
Seoul
£670 Return, found 3 hours ago
£670
Return
found 3 hours ago
Select Qatar Airways flight, departing Thu, 28 May from Oslo to Seoul, returning Thu, 11 Jun, priced at £670 found 3 hours ago
Flight from Oslo to Seoul route information
Origin airport
Gardermoen
Destination airport
Incheon Intl.
Airlines serving
Air France, Emirates, Ethiopian Airlines, Etihad Airways, Finnair, KLM, Korean Air, LOT-Polish Airlines, Lufthansa, Qatar Airways, Thai Airways International, Turkish Airlines
Return price
£444
Distance
7623 km

Compare flights from Oslo to Seoul easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Oslo to Seoul. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Incheon Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Gardermoen to Incheon Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Gardermoen (OSL) to Incheon Intl. (ICN)

The easiest way to view the best deals on flights from Oslo to Seoul today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Gardermoen to Incheon Intl. start at just £444 and range up to £670.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Oslo and Seoul
  • booking your flight during August, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Oslo to Seoul flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Gardermoen to Incheon Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Frequently asked questions

How much is a flight from OSL to Incheon Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight from Gardermoen Airport (OSL) to Seoul–Incheon Intl. Airport was £444. Fares this cheap don't wait forever, so make sure you book yours ASAP. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Gardermoen Airport (OSL) to Incheon Airport?
Each air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from Oslo Gardermoen Airport to Incheon Intl. Airport (ICN) 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 Oslo Gardermoen Airport to ICN flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Gardermoen Airport (OSL) to ICN?
The distance is around 7,700 kilometres, so fill your carry-on bag with whatever you need to make your journey comfortable. Not sure what to take on board your Ullensaker to South Korea flight? A travel pillow, earplugs and a sleep mask are among the essentials.
Which airlines fly direct from Oslo Gardermoen Airport to Incheon Airport?
At present, no airlines offer flights directly from Gardermoen Airport (OSL) to Incheon Airport. You'll have to book a flight with at least one stop. To get the best price and connections, lock in your fare well in advance.
Are Oslo Gardermoen Airport to Incheon Intl. Airport (ICN) flight tickets cheaper when they're purchased at the last minute?
Booking last minute from OSL to Incheon Airport can be hit-or-miss. You may be able to find a bargain, but then again, you could miss out entirely! If you'd rather start your travel planning early, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines list their prices that far in advance. Our suggestion? Check back often as updates are made regularly.

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