Flights from Portugal starting at EUR97*

Promo Code

Fly out from Portugal with these trending one way fares

A new place or an old-time favorite? Book a flight from Portugal and take off to your next adventure.

EUR
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Porto (OPO)to

Belgrade (BEG)
Depart: 02/10/2025
From
EUR97
Seen: 1 day ago
One-way
Economy

Porto (OPO)to

Belgrade (BEG)
Depart: 18/09/2025
From
EUR97
Seen: 1 day ago
One-way
Economy

Porto (OPO)to

Ljubljana (LJU)
Depart: 18/09/2025
From
EUR101
Seen: 1 day ago
One-way
Economy

Lisbon (LIS)to

Bucharest (OTP)
Depart: 06/01/2026
From
EUR106
Seen: 1 day ago
One-way
Economy

Lisbon (LIS)to

Bucharest (OTP)
Depart: 04/01/2026
From
EUR106
Seen: 1 day ago
One-way
Economy

Lisbon (LIS)to

Skopje (SKP)
Depart: 06/09/2025
From
EUR106
Seen: 13 hrs ago
One-way
Economy

Porto (OPO)to

Belgrade (BEG)
Depart: 11/09/2025
From
EUR107
Seen: 1 day ago
One-way
Economy

Lisbon (LIS)to

Belgrade (BEG)
Depart: 10/10/2025
From
EUR108
Seen: 1 day ago
One-way
Economy

Lisbon (LIS)to

Belgrade (BEG)
Depart: 05/09/2025
From
EUR118
Seen: 1 hour ago
One-way
Economy

Lisbon (LIS)to

Belgrade (BEG)
Depart: 26/08/2025
From
EUR118
Seen: 1 day ago
One-way
Economy

Lisbon (LIS)to

Belgrade (BEG)
Depart: 29/08/2025
From
EUR118
Seen: 1 day ago
One-way
Economy

Lisbon (LIS)to

Belgrade (BEG)
Depart: 30/08/2025
From
EUR118
Seen: 1 day ago
One-way
Economy

Lisbon (LIS)to

Budapest (BUD)
Depart: 06/09/2025
From
EUR121
Seen: 1 day ago
One-way
Economy

Lisbon (LIS)to

Budapest (BUD)
Depart: 05/09/2025
From
EUR136
Seen: 1 day ago
One-way
Economy

Porto (OPO)to

Belgrade (BEG)
Depart: 25/09/2025
From
EUR137
Seen: 1 day ago
One-way
Economy

Porto (OPO)to

Belgrade (BEG)
Depart: 02/01/2026
From
EUR137
Seen: 1 day ago
One-way
Economy

Lisbon (LIS)to

Tirana (TIA)
Depart: 12/08/2025
From
EUR139
Seen: 1 day ago
One-way
Economy

Lisbon (LIS)to

Larnaca (LCA)
Depart: 24/03/2026
From
EUR140
Seen: 7 hrs ago
One-way
Economy

Lisbon (LIS)to

Larnaca (LCA)
Depart: 26/03/2026
From
EUR140
Seen: 7 hrs ago
One-way
Economy

Lisbon (LIS)to

Ljubljana (LJU)
Depart: 22/08/2025
From
EUR144
Seen: 3 hrs 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 Portugal

Cheap flights from Portugal are up for grabs! Pack your bags and get ready to fly with Air SERBIA.

EUR
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Porto (OPO)to

Belgrade (BEG)
28/11/2025 - 01/12/2025

Round-trip

Economy

From
EUR194
Seen: 3 hrs ago

Lisbon (LIS)to

Belgrade (BEG)
26/09/2025 - 07/10/2025

Round-trip

Economy

From
EUR205
Seen: 9 hrs ago

Lisbon (LIS)to

Belgrade (BEG)
06/09/2025 - 12/09/2025

Round-trip

Economy

From
EUR205
Seen: 8 hrs ago

Porto (OPO)to

Prague (PRG)
31/10/2025 - 03/11/2025

Round-trip

Economy

From
EUR219
Seen: 2 hrs ago

Lisbon (LIS)to

Belgrade (BEG)
26/09/2025 - 04/10/2025

Round-trip

Economy

From
EUR225
Seen: 9 hrs ago

Lisbon (LIS)to

Belgrade (BEG)
26/09/2025 - 03/10/2025

Round-trip

Economy

From
EUR255
Seen: 9 hrs ago

Lisbon (LIS)to

Belgrade (BEG)
13/11/2025 - 16/11/2025

Round-trip

Economy

From
EUR255
Seen: 1 day ago

Lisbon (LIS)to

Ljubljana (LJU)
05/10/2025 - 10/10/2025

Round-trip

Economy

From
EUR288
Seen: 4 hrs ago

Porto (OPO)to

Belgrade (BEG)
28/08/2025 - 31/08/2025

Round-trip

Economy

From
EUR294
Seen: 22 hrs ago

Porto (OPO)to

Belgrade (BEG)
31/08/2025 - 07/09/2025

Round-trip

Economy

From
EUR319
Seen: 6 hrs ago

Porto (OPO)to

Belgrade (BEG)
06/10/2025 - 17/10/2025

Round-trip

Economy

From
EUR342
Seen: 6 hrs ago

Porto (OPO)to

Vienna (VIE)
07/09/2025 - 27/09/2025

Round-trip

Economy

From
EUR346
Seen: 49 minutes ago

Lisbon (LIS)to

Istanbul (IST)
15/08/2025 - 22/08/2025

Round-trip

Economy

From
EUR468
Seen: 6 hrs ago

Lisbon (LIS)to

Ankara (ESB)
15/08/2025 - 22/08/2025

Round-trip

Economy

From
EUR478
Seen: 6 hrs ago

Porto (OPO)to

Belgrade (BEG)
14/08/2025 - 17/08/2025

Round-trip

Economy

From
EUR484
Seen: 1 day ago

Porto (OPO)to

Istanbul (IST)
10/08/2025 - 30/08/2025

Round-trip

Economy

From
EUR599
Seen: 6 hrs ago

Porto (OPO)to

Moscow (SVO)
09/10/2025 - 12/10/2025

Round-trip

Economy

From
EUR664
Seen: 1 day ago

Porto (OPO)to

Moscow (SVO)
09/10/2025 - 18/10/2025

Round-trip

Economy

From
EUR664
Seen: 1 day ago

Porto (OPO)to

Moscow (SVO)
09/10/2025 - 19/10/2025

Round-trip

Economy

From
EUR664
Seen: 1 day ago

Lisbon (LIS)to

Moscow (SVO)
11/10/2025 - 11/10/2025

Round-trip

Economy

From
EUR728
Seen: 1 day ago

*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.

Flights from Portugal {price_modifier}starting at **Flights.FromLowestPrice**