Which airline flies to the most destinations from TRS?

Ryanair has the broadest named-carrier coverage in FlightQ's current TRS schedule set, with 21 nonstop destinations listed here.

How many airlines fly from TRS?

FlightQ currently identifies 8 airlines serving 28 nonstop destinations from TRS.

Why can airline counts change?

Airlines add, pause, and retime routes seasonally. This page is built from FlightQ's current schedule capture, so use it for route research and confirm exact dates before booking.

Where can I fly from?/TRS/Airlines

Airlines flying from TRS

Trieste / Ronchi Dei Legionari in Trieste, Italy has 28 nonstop destinations in FlightQ's current schedule set. This page ranks named carriers by how many destinations they serve from TRS, with top routes and scheduled flight counts.

Schedule snapshot checked Jun 15, 2026.

The broadest named carrier from TRS is Ryanair, with 21 nonstop destinations in this data set. Popular destinations from the airport include Frankfurt (FRA), Palermo (PMO), Tirana (TIA), and London (STN).

Airline	Destinations	Flights	Top routes
Ryanair	21	79	PMO 1/day BRI 1/day STN 1/day BCN 1/day
TUIfly	3	3	DUS weekly FRA weekly HAJ weekly
Eurowings	2	2	CGN weekly DUS weekly
SundAir	2	2	BER weekly MUC weekly
Discover Airlines	1	14	FRA 2/day
Fly Air41	1	2	QSR 2×/wk
Transavia	1	2	RTM 2×/wk
Wizz Air Malta	1	2	TIA 2×/wk

Airlines flying from TRS

Carrier coverage from TRS

FAQ

Which airline flies to the most destinations from TRS?

How many airlines fly from TRS?

Why can airline counts change?