Ronchi dei Legionari/Trieste (TRS) — 35 Flight Routes & Destinations
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Hub Brief
Plan your next trip from Ronchi dei Legionari/Trieste
Trieste Airport (TRS) connects to 35 destinations (11 domestic, 24 international) across 3 continents, served by 15 airlines including Ryanair, TUI fly and Sundair. With 420 weekly departures, you have plenty of options for schedule flexibility.
Airlines from TRS
All airlines operating scheduled flights from Trieste Airport.
How does TRS compare?
Alternative airports within 150 miles of Trieste Airport.
| Metric | TRS | LJU | VCE | TSF | GRZ | ZAG | VRN |
|---|---|---|---|---|---|---|---|
| Distance | — | 55 mi | 58 mi | 63 mi | 123 mi | 125 mi | 128 mi |
| Nonstop Routes | 35 | 34 | 110 | 47 | 18 | 70 | 67 |
| International | 24 | 34 | 95 | 47 | 17 | 65 | 52 |
| Airlines | 14 | — | — | — | — | — | — |
| Passengers/yr | — | 1.4M | 11.6M | 2.8M | 800K | 4.3M | 3.7M |
On-Time Performance
Seasonal & Recently Added Routes
Seasonal services and routes recently added to AIRO from TRS.
Former nonstop destinations from TRS
Destinations that had nonstop service from TRS but don't appear in current schedules. Most remain reachable with a connection — open any route for the flights that used to operate and live options.
Routes by Distance
Distance breakdown of all routes from TRS.
Schedule Overview
Weekly flight schedule summary from TRS.
Trieste Airport: Quick Facts
Comprehensive reference for TRS airport information.
Frequently Asked Questions
Common questions about flights from Trieste Airport.
Trieste Airport offers nonstop flights to 35 destinations, including 11 domestic and 24 international routes.
15 airlines operate scheduled service from Trieste Airport, including major carriers like Ryanair, TUI fly and Sundair. Use the airline filter above to see routes by specific carrier.
Yes, Trieste Airport offers 24 international routes across 3 continents.
Yes. Beyond nonstop routes, the route explorer shows 1-stop and 2-stop connections, letting you reach hundreds of additional destinations via major hubs.
Nearby alternatives include LJU, VCE and TSF. Check the Nearby Airports section above for route counts and distances.
Use the checkboxes in the route list to select routes, then click Compare to see side-by-side stats including frequency, duration, airlines, and on-time performance.
Check the Schedule Overview section for a day-by-day breakdown of route availability from Trieste Airport.
Route data is updated regularly from official airline schedules. Seasonal or newly announced routes may take a few days to appear.
Click any route to see detailed flight options, then use the 'Search Flights' button to check availability and prices on Google Flights.