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Flights from Trieste to Houston
There are no direct flights from Trieste to Houston. The fastest way is one stop via Frankfurt or Munich, about 14h 15m door to door (14 connections a week on current schedules).
No direct flights · 3 connection options From 14h 15m
Trieste to Houston at a glance
Fastest journey14h 15mVia Frankfurt, on current schedules
Nonstop flightsNoneConnect via Frankfurt or Munich
Best ways to fly from Trieste to Houston
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
TRS Frankfurt (FRA) HOU
Leg 1: Air Dolomiti, TUI fly Deutschland · Leg 2: Lufthansa, United Airlines
Wed06:15 TRS07:32 FRA2h 43m connection10:15 FRA13:30 HOUAir Dolomiti + Lufthansa
2Search
TRS Munich (MUC) HOU
Leg 1: Sundair · Leg 2: United Airlines
Sun08:45 TRS09:34 MUC2h 56m connection12:30 MUC16:27 HOUSundair + United Airlines
3Search
TRS Rome (FCO) HOU
Leg 1: ITA Airways, Aeroitalia · Leg 2: ITA Airways
Mon06:45 TRS07:34 FCO3h 26m connection11:00 FCO15:41 HOUITA Airways
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 9,011 km5,596 miles
- Journey time
- 14h 15mon current schedules
- Time difference
- -7hHouston vs Trieste
- Currency in Houston
- USD
- Airports
- TRS → IAH, HOU
Flights from Trieste to Houston: questions answered
Are there direct flights from Trieste to Houston?
No. There is no nonstop service, so you will connect, most easily in Frankfurt, Munich and Rome. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Trieste to Houston?
With one connection the journey usually takes around 14h 15m, depending on the layover. The straight-line distance is 9,011 km.
Where do you change planes between Trieste and Houston?
The best connecting points are Frankfurt (FRA), Munich (MUC) and Rome (FCO). Compare one-ticket itineraries with self-transfer options in the search.
Which airports serve Trieste and Houston?
Trieste: Trieste Airport (TRS). Houston: George Bush Intercontinental Airport (IAH) and William P. Hobby Airport (HOU).
What is the time difference between Trieste and Houston?
Houston is 7 hours behind Trieste.





