Payam Airport (Persian: فرودگاه پیام) (IATA: PYK, ICAO: OIIP) is a public, international airport located in Karaj, 40 kilometres (25 mi) from Tehran, in Alborz Province of Iran.

Payam Aviation Services Co. operates the airport as part of Payam Special Economic Zone.

The airport has served primarily as cargo field.

Commercial passenger services started on 14 September 2018 (23 Sharivar 1397 AP).

The first flight was a Taban Air service from Mashhad International Airport.