Incheon ICN to Oslo OSL flight with Korean Air

Cheap plane tickets from Incheon to Oslo can start from as little as 878S$ when you book in advance. The average flight ticket price for Incheon to Oslo is 947S$; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.

The average journey time by plane from Incheon to Oslo is 20h 20m to travel the 7717 km long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.

The earliest flight from Incheon to Oslo leaves at 12:10 am. Plan your trip with the Journey Planner from Omio.

The latest flight from Incheon to Oslo leaves at 11:55 pm.

There are 48 flights a day from Incheon to Oslo which require at least one change with Korean Air. Schedules can vary on holidays or weekends with fewer flights.

When taking a flight from Incheon to Oslo, you can count on Korean Air for the best way to get you to Oslo. You can also check all possible airlines who offer a service between Incheon and Oslo and compare the amenities they offer before buying a plane ticket.

The cheapest month for a flight from Incheon to Oslo is May.

Yes, you can take a flight between Incheon and Oslo.

There is a time difference of 8 h in winter and 7 h in summer between Incheon and Oslo .

For international flights we recommend to arrive 2.5 to 3 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.

Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.

Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.

The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.