Neititsnot International Airport (Nausikaan: Neisinnet kansainvälinen lentoasema) (IATA: NKL, IACO: NZKL) is the main international airport of Nausikaa, located 1 mile northwest of the capital city of Neititsnot. The airport is the largest in the country, and with Mansimaa Airport, is one of only two airports in Nausikaa to travel to destinations outside of the country.
The airport was built in 1986 on top of the old Neititsnot military airfield. The airport was built to replace the original Neititsnot airport, to the east of the capital. In terms of passenger transport, the airport mostly serves domestic flights from low budget airlines travelling into Nausikaa. The airport serves as a hub for the passenger airline Lhedvinsk and NausikAir, the latter of which only operates flights within Nausikaa. However, the airport also acts as a major cargo hub for goods entering the country by air, averaging around a million pounds of cargo every year.