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SearchGuides
  1. Flightmap
  2. Airports in Italy
  3. Flights to TRS

Flights to Trieste (TRS)

Last updated: Sep 10, 2026

Did you mean flights from Trieste?

Trieste / Ronchi Dei Legionari is an airport serving Trieste, Italy.

Right now there are 35 airports in 13 countries connected to Trieste, 13 of them domestic, with 38 airlines flying scheduled passenger traffic.

Trieste's longest nonstop connection is Sevilla (SVQ), 1,152 miles, offered by Ryanair.

On this page

  1. Airlines serving Trieste
  2. Popular routes to Trieste
  3. Information on Points & Miles
  4. Flights to Trieste (TRS) by country
  5. Seasonal and upcoming routes to Trieste
  6. Airline alliances to Trieste
  7. Award programs that reach Trieste
  8. Domestic flights to Trieste
  9. Alternative airports near Trieste
  10. Frequently asked questions

Airlines serving Trieste

  • Ryanair22 destinations
  • South African Express4 destinations
  • TUIfly3 destinations
  • Alitalia2 destinations
  • Flexflight2 destinations
  • Lufthansa2 destinations
  • SR2 destinations
  • W42 destinations
  • Aerolíneas Argentinas1 destination
  • Air Dolomiti1 destination
  • Air Europa1 destination
  • Air France1 destination
  • Air Malta1 destination
  • Air Serbia1 destination
  • airBaltic1 destination
  • All Nippon Airways1 destination

Popular routes to Trieste

The places connected to Trieste on the most scheduled services, busiest first.

  • Rome (FCO)285 mi
  • Frankfurt-am-Main (FRA)369 mi
  • Palermo (PMO)529 mi
  • Napoli (NAP)344 mi
  • Bari (BRI)363 mi
  • Tirana (TIA)436 mi

Information on Points & Miles

Distance matters when booking with points and miles: several loyalty programs price award flights in distance bands. Each list below adds the non-stop routes to Trieste not already shown in a shorter great-circle distance band.

Which places within 500 miles can reach Trieste non-stop?

  • Munich (MUC)192 mi
  • Milan (LIN)204 mi
  • Genova (GOA)246 mi
  • Rome (FCO)285 mi
  • Prague (PRG)297 mi

Flights to Trieste (TRS) by country

  • Trieste has nonstop connections with 7 airports in Germany: Frankfurt-am-Main (FRA), Berlin (BER), Cologne (CGN), Dusseldorf (DUS), Hannover (HAJ), Hamburg (HAM), and Munich (MUC). These routes are served by Air Dolomiti (Star Alliance), Alitalia (Star Alliance), All Nippon Airways (Star Alliance), Discover Airlines (Star Alliance), Eurowings (Star Alliance), Lufthansa (Star Alliance), Norwegian Air UK, Ryanair, SR, and TUIfly.

    Germany7 destinations
  • Trieste has nonstop connections with 5 airports in Spain: Valencia (VLC), Malaga (AGP), Barcelona (BCN), Sevilla (SVQ), and Madrid (MAD). These routes are served by Iberia (Oneworld) and Ryanair.

    Spain5 destinations
  • Trieste has a nonstop connection with Tirana (TIA) in Albania, served by Ryanair and W4.

    Albania1 destination
  • Trieste has a nonstop connection with Brussels (CRL) in Belgium, served by Ryanair.

    Belgium

Seasonal and upcoming routes to Trieste

Not flying yet

  • Cologne (CGN)Starts Sep 13, 2026
  • Dusseldorf (DUS)Sep 13, 2026 – Oct 11, 2026
  • Hannover (HAJ)Sep 13, 2026 – Oct 11, 2026
  • Hamburg (HAM)Sep 13, 2026 – Oct 11, 2026
  • Munich (MUC)Sep 13, 2026 – Oct 11, 2026
  • Madrid (MAD)Sep 24, 2026 – Oct 21, 2026

Airline alliances to Trieste

  • Star Alliance3 destinations
  • Oneworld1 destination
  • SkyTeam1 destination

Award programs that reach Trieste

How many of these places each program's airlines fly to Trieste from. Reach, not award availability — that is a live fare question this schedule feed cannot answer.

  • Aeroplan3 destinations
  • All Nippon Airways3 destinations
  • EVA Air Infinity MileageLands3 destinations
  • LifeMiles3 destinations
  • Lufthansa Miles & More3 destinations

Domestic flights to Trieste

  • Rome (FCO)285 mi
  • Palermo (PMO)529 mi
  • Napoli (NAP)344 mi
  • Bari (BRI)363 mi
  • Catania (CTA)583 mi
  • Brindisi (BDS)422 mi

Alternative airports near Trieste

  • Udine (UDN)20 mi / 32 km
  • Portoroz (POW)25 mi / 40 km
  • Aviano (AVB)44 mi / 71 km
  • Ljubljana (LJU)55 mi / 89 km
  • Venezia (VCE)58 mi / 93 km

Frequently asked questions

What is the official name of airport TRS?

The airport's official name is Trieste / Ronchi Dei Legionari. On Roame and most flight schedules, you will find it under the code TRS.

What is the airport code for Trieste / Ronchi Dei Legionari?

The IATA airport code for Trieste / Ronchi Dei Legionari is TRS. Enter TRS in Flightmap whenever you want to use this exact airport.

Where is Trieste / Ronchi Dei Legionari (TRS)?

Trieste / Ronchi Dei Legionari serves Trieste, Italy. Flightmap uses the airport's exact coordinates, so nearby airports and route distances stay tied to TRS, not just the broader city.

How can I explore flights to Trieste (TRS)?

Open the map with Anywhere as your starting point and TRS as the destination. Each result keeps the route pointed toward Trieste, and you can narrow it by airline, alliance, aircraft, mileage program, and nonstop service.

Does Flightmap show direct and connecting flights to Trieste?

Yes. Flightmap separates nonstop routes from destinations that need a connection, and the Nonstop only control lets you focus on direct service to TRS.

Can I look for award flights to Trieste (TRS)?
Austrian Airlines
1 destination
  • Bahrain Air1 destination
  • Brussels Airlines1 destination
  • Bulgaria Air1 destination
  • Show top 20 airlinesShow less
  • Catania (CTA)583 mi
  • Brindisi (BDS)422 mi
  • Milan (LIN)204 mi
  • Krakow (KRK)414 mi
    • Luqa (MLA)691 mi
    • London (STN)731 mi
    • Valencia (VLC)832 mi
    • Malaga (AGP)1,123 mi
    • Barcelona (BCN)650 mi
    • Brussels (CRL)524 mi
    • Lamezia Terme (SUF)499 mi
    • Salerno (QSR)367 mi
    • Cagliari (CAG)507 mi
    • Dublin (DUB)1,023 mi
    Show top 20 destinationsShow less
    Napoli (NAP)
    344 mi
  • Bari (BRI)363 mi
  • Salerno (QSR)367 mi
    • Frankfurt-am-Main (FRA)369 mi
    • Olbia (OLB)394 mi
    • Krakow (KRK)414 mi
    • Brindisi (BDS)422 mi
    • Tirana (TIA)436 mi
    • Alghero (AHO)444 mi
    • Berlin (BER)452 mi
    • Cologne (CGN)453 mi
    • Dusseldorf (DUS)486 mi
    • Hannover (HAJ)489 mi
    • Lamezia Terme (SUF)499 mi
    Show all 19 destinationsShow less

    Which places within 1,000 miles can reach Trieste non-stop?

    • Cagliari (CAG)507 mi
    • Brussels (CRL)524 mi
    • Palermo (PMO)529 mi
    • Hamburg (HAM)561 mi
    • Catania (CTA)583 mi
    • Beauvais/Tille (BVA)584 mi
    • Rotterdam (RTM)589 mi
    • Barcelona (BCN)650 mi
    • Luqa (MLA)691 mi
    • London (STN)731 mi
    • Valencia (VLC)832 mi
    • Madrid (MAD)932 mi
    • Stockholm (ARN)973 mi
    Show all 13 destinationsShow less

    Which places within 2,000 miles can reach Trieste non-stop?

    • Dublin (DUB)1,023 mi
    • Malaga (AGP)1,123 mi
    • Sevilla (SVQ)1,152 mi
    1 destination
  • Trieste has a nonstop connection with Prague (PRG) in Czechia, served by Ryanair.

    Czechia1 destination
  • Trieste has a nonstop connection with Beauvais/Tille (BVA) in France, served by Ryanair.

    France1 destination
  • Trieste has a nonstop connection with Dublin (DUB) in Ireland, served by Ryanair.

    Ireland1 destination
  • Trieste has a nonstop connection with Luqa (MLA) in Malta, served by Ryanair.

    Malta1 destination
  • Trieste has a nonstop connection with Rotterdam (RTM) in Netherlands, served by Transavia Airlines.

    Netherlands1 destination
  • Trieste has a nonstop connection with Krakow (KRK) in Poland, served by Ryanair.

    Poland1 destination
  • Trieste has a nonstop connection with Stockholm (ARN) in Sweden, served by Ryanair.

    Sweden1 destination
  • Trieste has a nonstop connection with London (STN) in United Kingdom, served by Ryanair.

    United Kingdom1 destination
  • Malaga (AGP)Starts Oct 26, 2026
  • Ending before the rest

    • Alghero (AHO)Through Sep 14, 2026
    • Rotterdam (RTM)Through Oct 16, 2026
    • Genova (GOA)Through Oct 23, 2026
    • Olbia (OLB)Through Oct 23, 2026
    • Prague (PRG)Through Oct 23, 2026
    • Stockholm (ARN)Through Oct 24, 2026
    • Beauvais/Tille (BVA)Through Oct 24, 2026
    • Cagliari (CAG)Through Oct 28, 2026
    • Berlin (BER)Through Oct 29, 2026
    • Milan (LIN)Through Jan 31, 2027
    Show all 10 routesShow less

    The other 18 routes are scheduled across the whole window the feed publishes.

    Singapore KrisFlyer
    3 destinations
  • TAP Miles&Go3 destinations
  • Turkish Miles&Smiles3 destinations
  • United MileagePlus3 destinations
  • Alaska Atmos Rewards1 destination
    • American Airlines1 destination
    • British Airways1 destination
    • Cathay Pacific1 destination
    • Club Premier1 destination
    • Delta SkyMiles1 destination
    • Emirates Skywards1 destination
    • Ethiopian ShebaMiles1 destination
    • Etihad Guest1 destination
    • Finnair Plus1 destination
    • Flying Blue1 destination
    Show top 20 programsShow less
    Milan (LIN)
    204 mi
  • Lamezia Terme (SUF)499 mi
  • Salerno (QSR)367 mi
  • Cagliari (CAG)507 mi
    • Olbia (OLB)394 mi
    • Genova (GOA)246 mi
    • Alghero (AHO)444 mi
    Show all 13 destinationsShow less

    Yes. When Roame has observed award availability for a route to TRS, signed-in members can see the lowest points price by cabin and the related carrier fees, then continue to the full award search.