- Cheapest fare
- €50
- Cheapest month
- November
- Direct flights
- Yes
- Flight time
- 1h 10m
Vueling · Sat, 28 Nov
from €50
ITA Airways
430 km
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Cheapest month to fly from Rome to Trieste
Lowest one-way fare per person in each month. Choose a month to see every date.
Cheapest dates in November 2026
The lowest fares we've seen for each day, cheapest first.
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About flights from Rome to Trieste
Rome (ROM) and Trieste (TRS) are about 430 km apart. Direct flights take around 1h 10m, and recent direct fares were with ITA Airways. Over the next few months, one-way fares start from €50, and November 2026 is currently the cheapest month to fly.
These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.
Frequently asked questions
How much is a flight from Rome to Trieste?
The cheapest one-way fare we've seen recently is €50 with Vueling, departing Saturday, 28 November 2026. Over the coming months, the lowest fare in each month ranges from €50 to €68.
What is the cheapest month to fly from Rome to Trieste?
November 2026 currently has the lowest fares, from €50 one way.
Are there direct flights from Rome to Trieste?
Yes. Recent direct fares were with ITA Airways.
How long is the flight from Rome to Trieste?
A direct flight takes about 1h 10m. Rome and Trieste are around 430 km apart.
Which airlines fly from Rome to Trieste?
Recent fares on this route were with Vueling, ITA Airways, Ryanair and Wizz Air Malta.