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LIS to TRS: distance & flight time
Lisbon (Humberto Delgado Airport (Lisbon Portela Airport)) → Ronchi De Legionari (Trieste–Friuli Venezia Giulia Airport)
1,248 mi
2,009 km · 1,085 nm
3h 11m
estimated nonstop flight time
+1h
time difference · heading northeast
See live LIS→TRS fares Phone-only fares on this route — call free
Flight time details
1,248 miles nonstop takes roughly 3h 11m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- LIS — Humberto Delgado Airport (Lisbon Portela Airport) · Lisbon, Portugal
- TRS — Trieste–Friuli Venezia Giulia Airport · Ronchi De Legionari, Italy
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near LIS
- AVR · Alverca Air Base9 mi away
- CAT · Cascais Airport12 mi away
- QLR · Monte Real Air Base74 mi away
- BYJ · Beja Airport / Airbase81 mi away
Near TRS
- POW · Portoroz Airport25 mi away
- AVB · Aviano Air Base44 mi away
- LJU · Ljubljana Jože Pučnik Airport55 mi away
- VCE · Venice Marco Polo Airport58 mi away
Frequently asked questions
How far is LIS from TRS?
The flight distance from Lisbon (LIS) to Ronchi De Legionari (TRS) is 1,248 miles (2,009 km, 1,085 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LIS to TRS?
A nonstop flight takes about 3h 11m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Lisbon and Ronchi De Legionari?
Ronchi De Legionari is 1 hour ahead of Lisbon.
What is the cheapest way to fly from LIS to TRS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LIS–TRS that never appear on search engines, with no booking fees.