Your next trip, last seen at €142
When to fly
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The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Lowest observed
- €142, departing 6 Nov 2026 (Last checked: 19 Oct 2026)One-way fare · Priced departure days checked in the last 14 days: 84Check live prices for this route
- Airlines seen
- Aeroitalia, AJet, Pegasus Airlines, Ryanair, Ryanair UK, Transavia, Vueling (7)
- Typical journey time
- 25h 10m
- Non-stop
- Yes
About this route
Explore the fares we observed from Rotterdam to Trieste. Prices move often, so pick your dates to see the latest options.
- Route distance
- 973 km
- Typical journey time
- 25h 10m
- Airlines seen
- Aeroitalia, AJet, Pegasus Airlines, Ryanair, Ryanair UK, Transavia, Vueling (7)
- Seen on fares with a connection
- Transavia, Ryanair, AJet, Vueling
Route-level information; individual journeys vary.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Rotterdam The Hague (RTM) → Rotterdam, city gazetteer reference point (51.9242, 4.4818): ≈ 5 km.
- Trieste Airport (TRS) → Trieste, city gazetteer reference point (45.6495, 13.7768): ≈ 31 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
| Month | Lowest fare | Priced days |
|---|---|---|
| October 2026 | €113 | 12 |
| November 2026 | €110 | 30 |
| December 2026 | €108 | 29 |
| January 2027 | €116 | 13 |
Lowest fare by day of the week
Cheapest day of the week from Rotterdam to Trieste: Sunday, from €108 (checked 13 Oct 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €116 | 12 |
| Tuesday | €118 | 12 |
| Wednesday | €110 | 13 |
| Thursday | €122 | 12 |
| Friday | €110 | 12 |
| Saturday | €130 | 11 |
| Sunday | €108 | 12 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from Rotterdam to Trieste by days until departure (31 to 60 days): €108 (checked 13 Oct 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €113 | 8 |
| 8 to 30 days | €117 | 23 |
| 31 to 60 days | €108 | 28 |
| 61 days or more | €116 | 25 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Lowest one-way fare we saw per airline
Cheapest airline from Rotterdam to Trieste: Transavia, from €108 (checked 13 Oct 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Transavia | €108Dec 13, 2026 | 67 |
| Ryanair | €117Nov 15, 2026 | 11 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from Rotterdam to Trieste?
The lowest fare we have observed is €142, found on 19 Oct 2026. Prices move, so read it as a floor rather than a quote.
When is the cheapest month to fly from Rotterdam to Trieste?
In our observations November 2026 is the cheapest month so far, at €142.
Which airlines fly from Rotterdam to Trieste?
These are the carriers we have seen on the route: Aeroitalia, AJet, Pegasus Airlines, Ryanair, Ryanair UK, Transavia, Vueling (7).
How long does the flight from Rotterdam to Trieste take?
The average journey time across the 88 fares we observed is 25h 08m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
Which day of the week is cheapest from Rotterdam to Trieste?
Cheapest day of the week from Rotterdam to Trieste: Sunday, from €108 (checked 13 Oct 2026).
Which airline has the lowest fare from Rotterdam to Trieste?
Cheapest airline from Rotterdam to Trieste: Transavia, from €108 (checked 13 Oct 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide
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Recently observed fares. Prices may change.
Last checked: 19 Oct 2026