£338 Cheap Flights from Seoul (ICN) to Oslo (OSL)

View £338 flight on Wed, 18 Mar 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at £338 for one-way flights and £534 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air France
Thu, 20 Nov - Wed, 3 Dec
ICN
Seoul
OSL
Oslo
£534 Return, found 9 hours ago
£534
Return
found 9 hours ago
Select Air France flight, departing Thu, 20 Nov from Seoul to Oslo, returning Wed, 3 Dec, priced at £534 found 9 hours ago
Lufthansa
Thu, 20 Nov - Wed, 3 Dec
ICN
Seoul
OSL
Oslo
£548 Return, found 9 hours ago
£548
Return
found 9 hours ago
Select Lufthansa flight, departing Thu, 20 Nov from Seoul to Oslo, returning Wed, 3 Dec, priced at £548 found 9 hours ago
Air France
Thu, 20 Nov - Wed, 3 Dec
ICN
Seoul
OSL
Oslo
£555 Return, found 9 hours ago
£555
Return
found 9 hours ago
Select Air France flight, departing Thu, 20 Nov from Seoul to Oslo, returning Wed, 3 Dec, priced at £555 found 9 hours ago
Lufthansa
Thu, 20 Nov - Wed, 3 Dec
ICN
Seoul
OSL
Oslo
£566 Return, found 9 hours ago
£566
Return
found 9 hours ago
Select Lufthansa flight, departing Thu, 20 Nov from Seoul to Oslo, returning Wed, 3 Dec, priced at £566 found 9 hours ago
Swiss International Air Lines
Wed, 20 Aug - Wed, 27 Aug
ICN
Seoul
OSL
Oslo
£579 Return, found 4 hours ago
£579
Return
found 4 hours ago
Select Swiss International Air Lines flight, departing Wed, 20 Aug from Seoul to Oslo, returning Wed, 27 Aug, priced at £579 found 4 hours ago
Lufthansa
Thu, 20 Nov - Wed, 3 Dec
ICN
Seoul
OSL
Oslo
£579 Return, found 9 hours ago
£579
Return
found 9 hours ago
Select Lufthansa flight, departing Thu, 20 Nov from Seoul to Oslo, returning Wed, 3 Dec, priced at £579 found 9 hours ago
Lufthansa
Thu, 20 Nov - Wed, 3 Dec
ICN
Seoul
OSL
Oslo
£584 Return, found 9 hours ago
£584
Return
found 9 hours ago
Select Lufthansa flight, departing Thu, 20 Nov from Seoul to Oslo, returning Wed, 3 Dec, priced at £584 found 9 hours ago
Turkish Airlines
Thu, 20 Nov - Wed, 3 Dec
ICN
Seoul
OSL
Oslo
£625 Return, found 9 hours ago
£625
Return
found 9 hours ago
Select Turkish Airlines flight, departing Thu, 20 Nov from Seoul to Oslo, returning Wed, 3 Dec, priced at £625 found 9 hours ago
LOT-Polish Airlines
Tue, 18 Nov - Sat, 6 Dec
ICN
Seoul
OSL
Oslo
£664 Return, found 1 day ago
£664
Return
found 1 day ago
Select LOT-Polish Airlines flight, departing Tue, 18 Nov from Seoul to Oslo, returning Sat, 6 Dec, priced at £664 found 1 day ago
KLM
Thu, 20 Nov - Wed, 3 Dec
ICN
Seoul
OSL
Oslo
£667 Return, found 9 hours ago
£667
Return
found 9 hours ago
Select KLM flight, departing Thu, 20 Nov from Seoul to Oslo, returning Wed, 3 Dec, priced at £667 found 9 hours ago
Flight from Seoul to Oslo route information
Origin airport
Incheon Intl.
Destination airport
Gardermoen
Airlines serving
Air France, China Eastern Airlines, Emirates, Ethiopian Airlines, Etihad Airways, Finnair, KLM, Korean Air, LOT-Polish Airlines, Lufthansa, Qatar Airways, Thai Airways International, Turkish Airlines
Return price
£533
Distance
7623 km

Compare flights from Seoul to Oslo easily and book with confidence

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

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 Incheon Intl. (ICN) to Gardermoen (OSL)

The easiest way to view the best deals on flights from Seoul to Oslo 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 Incheon Intl. to Gardermoen start at just £534 and range up to £667.  

To find an even better deal, try  

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

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

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Incheon Intl. to Gardermoen 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 Seoul--Incheon Intl. Airport to Gardermoen Airport (OSL)?
The lowest price advertised for a round-trip flight between Incheon Airport and OSL is £534. But you better get a move on. This price is taken from fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ICN to Gardermoen Airport (OSL)?
Each air carrier has its own set of 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 Incheon Intl. Airport (ICN) to Oslo Gardermoen Airport 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 Incheon Intl. Airport (ICN) to Gardermoen Airport (OSL) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from ICN to Gardermoen Airport (OSL)?
With a flight distance of 7,700 kilometres between South Korea and Ullensaker, this is a long trip. Be sure to drink plenty of water and move your feet and legs from time to time.
Which airlines fly direct from Seoul--Incheon Intl. Airport to OSL?
Flying directly between ICN and Gardermoen Airport (OSL) isn't possible right now. However, you'll still be able to find a flight to Ullensaker with at least one stop.
Are Incheon Airport to Gardermoen Airport (OSL) flight tickets cheaper when they're purchased at the last minute?
Flight prices fluctuate, so it's no sure thing. While last-minute flight deals between Seoul--Incheon Intl. Airport and OSL are possible, it's also a good idea to monitor prices well before you fly. In fact, some carriers publicize their prices up to 12 months before the departure date. Expedia is continuously updating the best bargains around, so check back often and be ready to grab your seat when the fares dip.

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