Direct (nonstop) flights from Trieste to Frankfurt
2 airlines fly nonstop from Trieste (TRS) to Frankfurt Airport (FRA). It's 370 miles (596 km), about 1h 30m in the air. Operated by Air Dolomiti, TUI fly Deutschland.
Air Dolomiti
TUI fly Deutschland
Route data last updated: May 29, 2026
Airlines with non-stop flights
X3
TUI fly Deutschland
Alternative Routes
Other ways to fly from Trieste to Frankfurt with one stop · direct emits 69 kg CO₂ per passenger
Looking for the return flight?
FRA → TRS: Flights from Frankfurt to TriesteOther direct flights from Trieste
Direct flights from Frankfurt (FRA)
Frequently Asked Questions
How long is the direct flight from Trieste to Frankfurt?
A nonstop flight from Trieste (TRS) to Frankfurt (FRA) takes approximately 1 hours and 30 minutes. The distance is 370 miles (596 km).
Which airlines fly nonstop from Trieste to Frankfurt?
2 airlines: Air Dolomiti, TUI fly Deutschland.
Is there a nonstop flight from Trieste to Frankfurt?
Yes. 2 airlines: Air Dolomiti, TUI fly Deutschland.
How far is Trieste from Frankfurt?
The flight distance from Trieste to Frankfurt is 370 miles (596 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as Mumbai to Goa.
What type of aircraft flies from Trieste to Frankfurt?
At 1h 30m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
Do I need a visa to travel from Italy to Germany?
Depends on your passport. Check with the Germany embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Trieste to Frankfurt?
Roughly 69 kg CO2 per passenger one-way. That's about the same as driving 345 km.
Is the return flight from Frankfurt to Trieste also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Trieste to Frankfurt?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Trieste for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.