Flights from Trieste (TRS) starting at EUR178*
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1 Passenger, Economy
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Fly out from Trieste with these trending one way fares
A new place or an old-time favorite? Book a flight from Trieste and take off to your next adventure.
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EUR
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Trieste (TRS)to
Belgrade (BEG)Depart: 13/01/2026
From
EUR178
Seen: 20 hrs ago
One-way
Economy
Trieste (TRS)to
Belgrade (BEG)Depart: 02/02/2026
From
EUR178
Seen: 20 hrs ago
One-way
Economy
Trieste (TRS)to
Belgrade (BEG)Depart: 24/02/2026
From
EUR178
Seen: 20 hrs ago
One-way
Economy
Trieste (TRS)to
Belgrade (BEG)Depart: 19/01/2026
From
EUR178
Seen: 20 hrs ago
One-way
Economy
Trieste (TRS)to
Belgrade (BEG)Depart: 20/01/2026
From
EUR178
Seen: 20 hrs ago
One-way
Economy
Trieste (TRS)to
Bucharest (OTP)Depart: 12/01/2026
From
EUR222
Seen: 14 hrs ago
One-way
Economy
Trieste (TRS)to
Bucharest (OTP)Depart: 20/01/2026
From
EUR222
Seen: 14 hrs ago
One-way
Economy
Trieste (TRS)to
Bucharest (OTP)Depart: 26/01/2026
From
EUR222
Seen: 14 hrs ago
One-way
Economy
Trieste (TRS)to
Bucharest (OTP)Depart: 13/01/2026
From
EUR222
Seen: 14 hrs ago
One-way
Economy
Trieste (TRS)to
Bucharest (OTP)Depart: 24/01/2026
From
EUR222
Seen: 14 hrs ago
One-way
Economy
Trieste (TRS)to
Podgorica (TGD)Depart: 13/01/2026
From
EUR222
Seen: 1 day ago
One-way
Economy
Trieste (TRS)to
Podgorica (TGD)Depart: 24/01/2026
From
EUR222
Seen: 1 day ago
One-way
Economy
Trieste (TRS)to
Podgorica (TGD)Depart: 26/01/2026
From
EUR222
Seen: 1 day ago
One-way
Economy
Trieste (TRS)to
Podgorica (TGD)Depart: 19/01/2026
From
EUR222
Seen: 1 day ago
One-way
Economy
Trieste (TRS)to
Podgorica (TGD)Depart: 27/01/2026
From
EUR222
Seen: 1 day ago
One-way
Economy
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
Top round trip offers for flights from Trieste
Cheap flights from Trieste are up for grabs! Pack your bags and get ready to fly with Air SERBIA.
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EUR
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Trieste (TRS)to
Belgrade (BEG)
17/03/2026 - 22/03/2026
Round-trip
Economy
From
EUR287
Seen: 9 hrs ago
Trieste (TRS)to
Belgrade (BEG)
17/03/2026 - 23/03/2026
Round-trip
Economy
From
EUR287
Seen: 9 hrs ago
Trieste (TRS)to
Belgrade (BEG)
17/03/2026 - 24/03/2026
Round-trip
Economy
From
EUR287
Seen: 9 hrs ago
Trieste (TRS)to
Belgrade (BEG)
17/03/2026 - 25/03/2026
Round-trip
Economy
From
EUR287
Seen: 9 hrs ago
Trieste (TRS)to
Belgrade (BEG)
17/03/2026 - 19/03/2026
Round-trip
Economy
From
EUR287
Seen: 9 hrs ago
Trieste (TRS)to
Sarajevo (SJJ)
03/01/2026 - 07/01/2026
Round-trip
Economy
From
EUR540
Seen: 14 minutes ago
Trieste (TRS)to
Sarajevo (SJJ)
29/12/2025 - 07/01/2026
Round-trip
Economy
From
EUR574
Seen: 14 minutes ago
Trieste (TRS)to
Sarajevo (SJJ)
03/01/2026 - 05/01/2026
Round-trip
Economy
From
EUR575
Seen: 14 minutes ago
Trieste (TRS)to
Sarajevo (SJJ)
29/12/2025 - 05/01/2026
Round-trip
Economy
From
EUR609
Seen: 14 minutes ago
Trieste (TRS)to
Sarajevo (SJJ)
03/01/2026 - 04/01/2026
Round-trip
Economy
From
EUR710
Seen: 14 minutes ago
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
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Reservations for any of the services above are made with the respective service providers. Air SERBIA is not responsible for the terms and conditions of these reservations or purchase agreements made with the respective service providers. The contract for your service is booked directly with our partner companies and is separate from the Air SERBIA flight reservation.