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Connecting route · Italy → United States

Flights from Trieste to St Louis

There are no direct flights from Trieste to St Louis. The fastest way is one stop via Frankfurt, about 14h 18m door to door (5 connections a week on current schedules).

No direct flights · 1 connection option From 14h 18m
TRSSTLFRA

Trieste to St Louis at a glance

Fastest journey14h 18mVia Frankfurt, on current schedules
Nonstop flightsNoneConnect via Frankfurt

Best ways to fly from Trieste to St Louis

Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.

1
TRS Frankfurt (FRA) STL
Leg 1: Air Dolomiti, TUI fly Deutschland · Leg 2: Lufthansa
Mon06:15 TRS07:32 FRA3h 28m connection11:00 FRA13:33 STLAir Dolomiti + Lufthansa
5 connections a week Same alliance Fastest 14h 18m
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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
7,969 km4,949 miles
Journey time
14h 18mon current schedules
Time difference
-7hSt Louis vs Trieste
Currency in St Louis
USD
Airports
TRS → STL

Flights from Trieste to St Louis: questions answered

Are there direct flights from Trieste to St Louis?
No. There is no nonstop service, so you will connect, most easily in Frankfurt. 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 St Louis?
With one connection the journey usually takes around 14h 18m, depending on the layover. The straight-line distance is 7,969 km.
Where do you change planes between Trieste and St Louis?
The best connecting points are Frankfurt (FRA). Compare one-ticket itineraries with self-transfer options in the search.
Which airports serve Trieste and St Louis?
Trieste: Trieste Airport (TRS). St Louis: St. Louis Lambert International Airport (STL).
What is the time difference between Trieste and St Louis?
St Louis is 7 hours behind Trieste.

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