Miami International Airport’s three-letter airport code is MIA because MIA is its assigned IATA location identifier and a direct abbreviation of “Miami.” There is no...

YYZ is the IATA location code for Toronto Pearson International Airport. It is not an abbreviation of “Toronto.” Canadian airport codes often begin with Y...

Everyone Calls It DIA But Your Ticket Says DEN Denver airport codes have become harder to navigate with all the confusion flying around. The airport...

The Code That Makes No Sense at First Airport codes have started getting harder to follow with all the misinformation flying around — especially when...

The Two-Letter Problem That Started Everything Airport codes have changed quite a bit thanks to the mythology flying around. Everyone assumes there’s clever wordplay or...

LAS Is the Code — Here Is Why That Matters Airport codes have changed quite a bit thanks to the rebranding noise flying around —...

DFW and DAL Are Not the Same Airport Dallas flights have become harder to navigate with all the misinformation flying around. Every few weeks I...

Airport codes have become harder to navigate with all the misinformation flying around. LHR gets thrown on roughly 80 million luggage tags every year, and...

Atlanta’s Airport Code Has Gotten less clear-cut with all the Misinformation Flying Around Hartsfield-Jackson Atlanta International Airport moves more passengers than any other airport on...

The Name That Should Have Been the Code Airport codes have shifted noticeably with all the rebranding and renaming flying around. Phoenix Sky Harbor uses...