Bulgaria Air
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Bulgaria
Sofia Airport
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Portugal
Francisco Sá Carneiro Airport
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Scan through all non-stop flights from Sofia to Porto. The full flight schedule below gives an overview of all non-stop flights from SOF to OPO, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
In Porto, the summers are known for being warm, long, and dry, with temperatures typically reaching about 30°C (86°F). The area’s breathtaking scenery complements the sun-filled lifestyle, making it a popular destination for visitors all year round who are looking for relaxation, fun by the water, and the beauty of the outdoors.
Porto is best explored from mid-spring to summer, specifically between April and September, as most rainfall occurs from October to February.

Currently, there is only one airline operating non-stop flights from Sofia SOF to Porto OPO, which is Bulgaria Air. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their SOF OPO flight schedule.
Flights from SOF to OPO are operated twice a week. All flights depart at 18:10.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Sofia to Porto takes 4 hours and 20 minutes. The flight distance between Sofia and Porto is 1,640 miles (or 2,639 km).
There is 1 airport in Porto: Francisco Sá Carneiro Airport (OPO).
There are 2 flights per week flying from Sofia to Porto (as of March 2026).
4 hours and 20 minutes is the average flight time from Sofia to Porto.
The distance from Sofia to Porto is 1,640 miles (2,639 kilometers).
Bulgaria Air is the only airline flying nonstop from Sofia to Porto.
There are no alliances flying direct from Sofia to Porto at the moment.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Sofia to Porto:
The earliest flight departs at 18:10 from Sofia and arrives at 20:30 at Porto.
The latest flight departs at 18:10 from Sofia and arrives at 20:30 at Porto.
1,640 miles (2,639 km) · 4h 20m
18:10
20:30
Bulgaria Air
FB 565
Bulgaria Air
Airbus A220-300
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