Ilam Airport is served by 2 airlines, flying from/to 2 destinationsLongest flight from Ilam Airport is Ilam to 🇮🇷 Tehran (THR), which takes around 1 hour and 20 minutes. On an airline like Iran Air. More info on this flight route (IIL-THR).Shortest flight from Ilam Airport is Ilam to 🇮🇷 Tehran (THR), which takes around 1 hour and 20 minutes. On an airline like Iran Air. More info on this flight route (IIL-THR).