Cheap flights from Porto to Sofia

Direct flight: 2,642 km, ~3h 6m from Porto (OPO) to Sofia (SOF).

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Live fares · OPO → SOF

Frequently asked questions

  • How long is the flight from Porto to Sofia?

    Direct flights from OPO to SOF cover approximately 2,642 km (1,642 miles), with an estimated flight time of 3h 6m. Operating airlines: FB.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.

Full route page: OPO → SOF Cheapest month to fly to Sofia All flights from Porto All flights to Sofia Flights to Bulgaria Visa-free with Portugal passport FB routes