Flights from Trieste to Houston (TRS to IAH)

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Frequently asked questions

Are there direct flights from Trieste to Houston? Currently, there are no direct flights from TRS to IAH. You may need to connect through another airport.

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Trieste → Houston.

Try a nearby airport to Trieste

Flights to Houston (IAH) from other airports within 350 km of Trieste. Often unlocks cheaper fares or better times.

LJU → IAH 88 km from TRS Ljubljana → Houston Slovenia · 29 destinations VCE → IAH 96 km from TRS Venice → Houston Italy · 95 destinations TSF → IAH 101 km from TRS Venice → Houston Italy · 45 destinations RJK → IAH 108 km from TRS Rijeka → Houston Croatia · 20 destinations PUY → IAH 109 km from TRS Pula → Houston Croatia · 34 destinations

Or try a nearby airport to Houston

Flights from Trieste (TRS) to other airports within 350 km of Houston.

TRS → HOU 38 km from IAH Trieste → Houston USA · 71 destinations TRS → AUS 225 km from IAH Trieste → Austin USA · 98 destinations TRS → SAT 307 km from IAH Trieste → San Antonio USA · 48 destinations TRS → SHV 310 km from IAH Trieste → Shreveport USA · 9 destinations TRS → DAL 349 km from IAH Trieste → Dallas USA · 79 destinations

Other flights from Trieste (TRS)

Barcelona (BCN) Bari (BRI) Berlin (BER) Brindisi (BDS) Brussels (CRL) Cagliari (CAG) Catania (CTA) Dublin (DUB) All 27 destinations →

Other flights from Houston (IAH)

Abilene (ABI) Acapulco (ACA) Aguascalientes (AGU) Albuquerque (ABQ) Alexandria (AEX) Amarillo (AMA) Amsterdam (AMS) Anchorage (ANC) All 193 destinations →

Flights from Trieste to Houston (TRS → IAH)