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| Current local time | 15:48:54 Friday 31.10.2025 | 
| Time zone | UTC + 01:00 | 
| Demand calculation | 15:12:29 UTC | 
| IATA code | TRS | 
| ICAO code | LIPQ | 
| IATA Area | Traffic Conference 2 | 
| IATA Sub-Area | Europe | 
| Country | Italy | 
| Continent | Europe | 
| Runway | 3,000 m | 
| Airport size | Regional airport | 
| Slots (per 5 minutes) | 4 | 
| Slot Availability | 100% | 
| Min. transfer time | transfer impossible | 
| Nighttime ban | no nighttime ban | 
| Noise restrictions | Restricted to Chapter III and IV aircraft | 
| Passengers |  | 
| Cargo |  | 
| 2025-10-30 15:36 UTC | Nauda Air has opened a new station at Trieste. | 
| 2025-10-24 19:31 UTC | Azzurra Airways has opened a new station at Trieste. | 
| 2025-10-10 20:11 UTC | Tezz Air Milano has opened a new station at Trieste. | 
| 2025-09-30 21:28 UTC | EUROFLY Europe has opened a new station at Trieste. | 
| 2025-09-30 20:42 UTC | Einrot Airways has opened a new station at Trieste. | 
| 2025-09-29 17:14 UTC | RZ Airways has opened a new station at Trieste. | 
| 2025-09-19 21:40 UTC | Vienna Regional Airways has opened a new station at Trieste. | 
| 2025-09-19 17:34 UTC | CWL Tunis Airways has opened a new station at Trieste. | 
| 2025-09-13 10:54 UTC | Linee Aeree Italiane has opened a new station at Trieste. | 
| 2025-09-11 11:02 UTC | blue.eu has opened a new station at Trieste. | 
There are thousands of airports and hundreds of countries in AirlineSim. Consequently, data are bound to be wrong sometimes. In case you came across any mistake - like wrong values, missing airports or naming errors - please send your findings, your sources and a detailed description of the issue to support@airlinesim.aero. Thank you very much for your support!
| Enterprise | IL | Weekly departures | Flight schedule | ||
|---|---|---|---|---|---|
| Azzurra Airways | 0 Departures | ||||
|  | blue.eu | 6 Departures | |||
|   |  | CWL Tunis Airways | 0 Departures | ||
|  | Einrot Airways | 0 Departures | |||
|   |  | Linee Aeree Italiane | 7 Departures | ||
|  | Nauda Air | 7 Departures | |||