STN is London Stansted
An airport in the United Kingdom. STN is its three-letter IATA code, the one on your boarding pass and bag tag.
- IATA code
- STN
- Airport
- London Stansted
- Country
- United Kingdom
- Region
- Europe
Why is it STN?
The letters S, T and N all appear, in that order, in “London Stansted”, which makes this one of the easier codes to remember.
Don't mix it up with
These codes look or sound close to STN.
Other airports in the United Kingdom
Quick check
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Common questions
What airport is STN?
STN is the IATA code for London Stansted in the United Kingdom.
What is the airport code for London Stansted?
The three-letter IATA code for London Stansted is STN.
What does LON mean on a ticket?
LON is a city code that covers all of London's airports. Booking sites use it to search Heathrow (LHR), Gatwick (LGW), Stansted (STN), Luton (LTN), London City (LCY) and Southend (SEN) at once.