
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $110 (ITA Airways) |
One-way from | $57 (Mytrip) |
Popular in | September |
Cheapest in | May |
Average price | $172 |
Fly from
Fly to
Route
Depart
Return
Price
RomeTrieste
FCO - TRS
FCOTRS
Rome Fiumicino
Tue 6/9
9:15 am-10:25 am
Nonstop1h 10m
Trieste Ronchi dei Legionari
Tue 6/23
6:35 am-7:45 am
Nonstop1h 10m
RomeTrieste
FCO - TRS
FCOTRS
Rome Fiumicino
Tue 6/9
9:15 am-10:25 am
Nonstop1h 10m
Trieste Ronchi dei Legionari
Mon 6/22
6:35 am-7:45 am
Nonstop1h 10m
RomeTrieste
FCO - TRS
FCOTRS
Rome Fiumicino
Thu 6/11
5:20 pm-6:30 pm
Nonstop1h 10m
Trieste Ronchi dei Legionari
Fri 6/19
6:35 am-7:45 am
Nonstop1h 10m
RomeTrieste
FCO - TRS
FCOTRS
Rome Fiumicino
Fri 6/12
9:45 pm-10:55 pm
Nonstop1h 10m
Trieste Ronchi dei Legionari
Thu 6/18
11:15 am-12:25 pm
Nonstop1h 10m
RomeTrieste
FCO - TRS
FCOTRS
Rome Fiumicino
Fri 6/12
9:45 pm-10:55 pm
Nonstop1h 10m
Trieste Ronchi dei Legionari
Mon 6/22
3:15 pm-4:25 pm
Nonstop1h 10m
RomeTrieste
FCO - TRS
FCOTRS
Rome Fiumicino
Tue 6/9
5:20 pm-6:30 pm
Nonstop1h 10m
Trieste Ronchi dei Legionari
Fri 6/19
6:35 am-7:45 am
Nonstop1h 10m
RomeTrieste
FCO - TRS
FCOTRS
Rome Fiumicino
Tue 6/9
9:15 am-10:25 am
Nonstop1h 10m
Trieste Ronchi dei Legionari
Sun 6/21
3:15 pm-4:25 pm
Nonstop1h 10m
RomeTrieste
FCO - TRS
FCOTRS
Rome Fiumicino
Thu 6/11
5:20 pm-6:30 pm
Nonstop1h 10m
Trieste Ronchi dei Legionari
Wed 6/17
7:15 pm-8:25 pm
Nonstop1h 10m
RomeTrieste
FCO - TRS
FCOTRS
Rome Fiumicino
Wed 6/10
9:15 am-10:25 am
Nonstop1h 10m
Trieste Ronchi dei Legionari
Thu 6/18
6:35 am-7:45 am
Nonstop1h 10m
RomeTrieste
FCO - TRS
FCOTRS
Rome Fiumicino
Thu 6/11
5:20 pm-6:30 pm
Nonstop1h 10m
Trieste Ronchi dei Legionari
Tue 6/23
11:15 am-12:25 pm
Nonstop1h 10m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star |
Currently, February is the cheapest month in which you can book a flight from Rome Fiumicino Airport to Trieste (average of $74). Flying from Rome Fiumicino Airport to Trieste in August is currently the most expensive (average of $141). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from Rome Fiumicino Airport to Trieste, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 54% versus a flight in the afternoon.
Travelers seeking maximum savings on their Rome Fiumicino Airport to Trieste flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
About 22% of weekly flights between Rome and Trieste have experienced delays in the past year, with the average delay time being 84 minutes.
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Wednesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Over the last year, Albastar have had the lowest number of delays on this route, with just 14% of flights being delayed.
Crew
Overall
Comfort
Entertainment
Food
Boarding
Reviews
Anonymous,Dec 2025
FCO - JFK
Crew
Overall
Comfort
Entertainment
Food
Boarding
Reviews
Anonymous,Dec 2025
FCO - JFK
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$76 | Average$244 | FlexibilityNo cancel fee | On-time81% |