OSL is Oslo Gardermoen
An airport in Norway. OSL is its three-letter IATA code, the one on your boarding pass and bag tag.
- IATA code
- OSL
- Airport
- Oslo Gardermoen
- Country
- Norway
- Region
- Europe
Why is it OSL?
The letters O, S and L all appear, in that order, in “Oslo Gardermoen”, which makes this one of the easier codes to remember.
Don't mix it up with
These codes look or sound close to OSL.
Other airports in Norway
Quick check
1/3 What airport is OSL?
2/3 Which code is Lagos?
3/3 Which code is Gold Coast?
Common questions
What airport is OSL?
OSL is the IATA code for Oslo Gardermoen in Norway.
What is the airport code for Oslo Gardermoen?
The three-letter IATA code for Oslo Gardermoen is OSL.