The nearest major airport is Portoroz Airport (POW / LJPZ). Distance from Portoroz Airport to Trieste Airport is 36 km (22 miles).
Gorizia Airport (LIPG / LIPG). Distance from Gorizia Airport to Trieste Airport is 26 km (16 miles).
Udine Airfield Airport (UDN / LIPD). Distance from Udine Airfield Airport to Trieste Airport is 31 km (19 miles).
Rivolto Mil Airport (LIPI / LIPI). Distance from Rivolto Mil Airport to Trieste Airport is 42 km (26 miles).
International airports near Trieste Airport
- 88 km: Ljubljana Airport - Ljubljana - Slovenia, (LJU / LJLJ)
- 94 km: Venice Marco Polo Airport - Venice - Italy, (VCE / LIPZ)
Domestic airports near Trieste Airport
- 36 km: Portoroz Airport - Portoroz - Slovenia, (POW / LJPZ)
- 71 km: Aviano Airport - Aviano - Italy, (AVB / LIPA)
- 101 km: Venice Treviso Airport - Venice - Italy, (TSF / LIPH)
- 110 km: Rijeka Airport - Rijeka - Croatia, (RJK / LDRI)
- 111 km: Pula Airport - Pula - Croatia, (PUY / LDPL)
- 112 km: Klagenfurt Airport - Klagenfurt - Austria, (KLU / LOWK)
Local airports near Trieste Airport
- 26 km: Gorizia Airport - Ahtari - Italy, (LIPG / LIPG)
- 31 km: Udine Airfield Airport - Udine - Italy, (UDN / LIPD)
- 42 km: Rivolto Mil Airport - Rivolto - Italy, (LIPI / LIPI)
- 67 km: Jesolo Airport - Jesolo - Italy, (JLO / )
- 72 km: Vrsar Airport - Chatom - Croatia, (LDPV / LDPV)
- 87 km: San Nicolo Airport - Venice - Italy, (LIPV / LIPV)
- 97 km: Istrana Mil Airport - Treviso - Italy, (LIPS / LIPS)
- 100 km: Notsch/Im Gailtal Airport - Santa Fé - Austria, (LOKN / LOKN)
- 103 km: Belluno Airport - Belluno - Italy, (BLX / LIDB)
- 119 km: Ossiacher See Airport - Feldkirchen - Austria, (LOKF / LOKF)
- 121 km: Padova Airport - Padova - Italy, (LIPU / LIPU)
- 130 km: Nikolsdorf Airport - Lienz - Austria, (LOKL / LOKL)