The sector is held by Korean Air.
Airport pair · hand carry reference
OSL Oslo to ICN Seoul
Oslo Gardermoen, Norway, to Incheon International, South Korea. Computed from the scheduled network held on 2026-09-07.
- Nonstop
- 3 times a week
- Great circle
- 7,669 km
- Block, estimated
- 9h 44m
- Door to door
- 16h 29m
What OSL to ICN looks like
The OSL to ICN sector, the carriers on it and the flying time, before anything is promised to anybody.
Oslo OSL to Seoul ICN is an ultra long sector of 7,669 km by great circle, flown nonstop 3 times a week.
At the cruise speed this site models for 7,669 km, 880 km an hour, and thirty minutes of taxi at the two ends, the flight blocks at about 9h 44m.
Oslo OSL is a large airport in the network held here, 146 scheduled destinations and 378.2 departures a day. Seoul ICN has 165 destinations and 641.2 departures a day.
Seoul runs 8 hours ahead of Oslo in January and 7 hours ahead in July, because the two ends do not change their clocks together.
The pair sits between Asia Pacific and Europe, a corridor where the site already publishes 46 written lanes that go into customs and ground detail this page does not.
Who flies the sector, and how often
Average daily frequencies on OSL to ICN from the scheduled route statistics, both directions, with the operating carriers named.
| Direction | Flights a day | Flights a week | Operated by |
|---|---|---|---|
| OSL to ICN | 0.43 | 3 | Korean Air |
| ICN to OSL | 0 | 0 | none held |
One carrier holds the sector, Korean Air, so a cancellation has no second nonstop behind it and the connections below stop being theoretical.
The return leg ICN to OSL carries no scheduled nonstop at all, so a courier coming back does it with a connection.
Between them the two directions put about 3 departures a week on OSL to ICN, which is the number that decides whether a seat can be found today or on Thursday.
The clock from collection to signature
The same ground timings the route calculator starts from, applied to the 9h 44m block time on OSL to ICN. Change any of them in the tool further down and the total moves with them.
| Stage | Allowed | Elapsed |
|---|---|---|
| Collection and the run to OSL | 90 min | 1h 30m |
| At OSL before departure | 180 min | 4h 30m |
| OSL to ICN in the air, estimated | 584 min | 14h 14m |
| Formalities at ICN | 90 min | 15h 44m |
| Delivery run in Seoul | 45 min | 16h 29m |
| Door to door | 989 min | 16h 29m |
On the desk standard ground timings, ninety minutes to collect and reach the airport, three hours at the airport before departure, ninety minutes of arrival formalities and a forty five minute delivery run, the door to door figure for OSL to ICN is 16h 29m.
A courier who leaves Oslo at 09:00 local is on the ground in Seoul at about 02:44 local and at the door by 04:59 the following day.
Working backwards from a six in the evening handover in Seoul, nothing leaving Oslo inside a normal working day arrives in time, so this pair is an overnight and a next morning delivery rather than a same day one.
At 16h 29m the mission is past the sixteen hour duty day a single courier is planned against, so it is quoted with a rest at the far end or with a second courier, and never as a turnaround.
When the nonstop does not work
Every airport that joins the two ends, ranked by when they land, among the ones whose weaker leg is dependable enough to plan on. Connection time is allowed for the size of the hub. 29 of them join OSL to ICN.
| Connecting at | OSL to hub, flights a day | Hub to ICN, flights a day | Track, km | Estimated, gate to gate |
|---|---|---|---|---|
| Helsinki HEL | 5.57 | 1.14 | 7,796 | 11h 50m |
| Copenhagen CPH | 22.43 | 1 | 8,441 | 12h 34m |
| Warsaw WAW | 4 | 1 | 8,805 | 12h 56m |
| Prague PRG | 1.71 | 1.14 | 9,377 | 13h 37m |
| Vienna VIE | 2.29 | 1 | 9,637 | 13h 57m |
| Budapest BUD | 1.71 | 1.14 | 9,651 | 13h 59m |
29 airports connect the two ends on the scheduled network held here. The quickest of the dependable ones is Helsinki HEL, where the weaker of the two legs still runs about once a day.
Through HEL the routing covers 7,796 km against the 7,669 km nonstop track and takes about 11h 50m in the air and on the ground at the hub, allowing 75 minutes to connect at an airport of that size.
That is only 2h 06m more than the nonstop, which is close enough that a connection is worth taking when the nonstop is full or badly timed.
Behind it, Copenhagen CPH at 12h 34m and Warsaw WAW at 12h 56m hold the same connection, so a booking has three hubs to try before it has to wait for the nonstop.
Restricted hours at either end
Widely documented operating restrictions, checked 2026-09-07. Exemptions and seasonal variations exist, so confirm with the carrier before relying on any of them.
Seoul ICN, night operations: Operates around the clock.
Industry within reach of the two ends
Public manufacturing and research sites whose logistics run through OSL or ICN. Listed as industrial geography, not as customers of anyone.
- Hyundai and Kia, Ulsan and HwaseongThe largest car plant complex in the world by capacity at Ulsan. Korean lines with European and American tooling. Logistics through Seoul ICN.
- Samsung, Hwaseong and GiheungMemory and logic fabrication. An hour south of Incheon, and the destination for a great deal of European equipment. Logistics through Seoul ICN.
Plan Oslo to Seoul yourself
The same tool the dispatchers use, open to anybody and free. It is loaded with this pair already. Change either end, add a stopover or a preferred airline, and it works out the connection, the transit and the door to door clock, with the real departures underneath. Put it on your own site if it is useful to you.
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Restrictions
Where this came from, and where to look next
- Carriers and frequencies: AeroDataBox scheduled route statistics, retrieved 2026-09-07. Average daily flights, not a timetable.
- Distances: great circle from published coordinates. They read short against a flown track, which is why the block time above applies a factor to them.
- Block and connection times: the same model the route calculator lower down this page runs, at the same rounding.
- Restrictions: the airport notes file, checked 2026-09-07.
- Industrial sites: public company information. Nothing here says or implies that any company named is a customer of any courier operator.
Who publishes this. OnBoard Courier is a placement desk in Dubai. An assignment is carried out by a vetted partner operator, with the desk as the single point of contact from the quote to the signature. This page exists because our own dispatchers need the answer for OSL to ICN in the twenty minutes before a promise is made, and a reference only one operator can read is not a reference. Free to read, quote and cite. Found an error? Tell us and we will correct it.
If you need something moved rather than looked up, the desk prices a hand carry in fifteen minutes.
- The OSL airport entry
- The ICN airport entry
- Hand carry into Norway
- Hand carry into South Korea
- The written lane, Dubai to Oslo
- The written lane, Abu Dhabi to Seoul
- The written lane, Amsterdam to Seoul
- The route calculator
More pairs through OSL and ICN: Seoul to Taipei, Seoul to Singapore, Paris to Seoul, London to Seoul, Osaka to Seoul, Seoul to Atlanta, Seoul to Hong Kong, Nagoya to Seoul.