Airport codes consist of 3 letters, so there is no MSYER. MSY is Louis Armstong New Orleans International
The abbreviation for Osaka is "OSK." This abbreviation is often used in various contexts, including transportation and airport codes, where Osaka's main airport is known as Kansai International Airport (KIX).
The airport that has KVA as the abbreviation is an airport in Greece named Kavala International Airport. Kavala International Airport serves the East Macedonian and Thrace regions in Greece.
SEA is the airport code
quality
The airport code for Harrisburg International Airport is MDT.
PHL
The airport abbreviation is MGM
CLE
The abbreviation ORD stands for Chicago O'Hare international airport.
Logan Airport (BOS). Reference: Google BOS and you will see.
BOS for Logan
Chicago Midway International Airport current IATA code "MDW" .