Flights from Porto to Bulgaria starting at EUR102*
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1 Passenger, Economy
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Offers on Trending Flights on Air Serbia
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EUR
Porto (OPO)to
Sofia (SOF)Depart: 10/02/2026
From
EUR248
Seen: 20 hrs ago
One-way
Economy
Porto (OPO)to
Sofia (SOF)Depart: 12/02/2026
From
EUR248
Seen: 20 hrs ago
One-way
Economy
Porto (OPO)to
Sofia (SOF)Depart: 08/02/2026
From
EUR248
Seen: 20 hrs ago
One-way
Economy
Porto (OPO)to
Sofia (SOF)Depart: 11/02/2026
From
EUR254
Seen: 20 hrs ago
One-way
Economy
Porto (OPO)to
Sofia (SOF)Depart: 07/02/2026
From
EUR272
Seen: 20 hrs ago
One-way
Economy
Porto (OPO)to
Sofia (SOF)Depart: 09/02/2026
From
EUR272
Seen: 20 hrs ago
One-way
Economy
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
Best Deals from Porto to Bulgaria on Air Serbia
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EUR
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Porto (OPO) | Varna (VAR) | One-way / Economy | Depart: 20/08/2026 | From EUR122 Seen: 22 hrs ago |
| Porto (OPO) | Varna (VAR) | One-way / Economy | Depart: 23/08/2026 | From EUR137 Seen: 22 hrs ago |
| Porto (OPO) | Varna (VAR) | One-way / Economy | Depart: 21/08/2026 | From EUR248 Seen: 22 hrs ago |
| Porto (OPO) | Varna (VAR) | One-way / Economy | Depart: 22/08/2026 | From EUR248 Seen: 22 hrs ago |
| Porto (OPO) | Varna (VAR) | One-way / Economy | Depart: 25/08/2026 | From EUR282 Seen: 22 hrs ago |
| Porto (OPO) | Sofia (SOF) | One-way / Economy | Depart: 05/04/2026 | From EUR102 Seen: 1 day ago |
| Porto (OPO) | Sofia (SOF) | One-way / Economy | Depart: 02/04/2026 | From EUR125 Seen: 1 day ago |
| Porto (OPO) | Sofia (SOF) | One-way / Economy | Depart: 03/04/2026 | From EUR248 Seen: 1 day ago |
| Porto (OPO) | Sofia (SOF) | One-way / Economy | Depart: 04/04/2026 | From EUR248 Seen: 1 day ago |
| Porto (OPO) | Sofia (SOF) | One-way / Economy | Depart: 07/04/2026 | From EUR248 Seen: 1 day ago |
| Porto (OPO) | Sofia (SOF) | One-way / Economy | Depart: 06/04/2026 | From EUR417 Seen: 1 day ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.