Cheap flights from Porto to Riga

Direct flight: 2,904 km, ~3h 25m from Porto (OPO) to Riga (RIX).

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Live fares · OPO → RIX

Frequently asked questions

  • How long is the flight from Porto to Riga?

    Direct flights from OPO to RIX cover approximately 2,904 km (1,804 miles), with an estimated flight time of 3h 25m. Operating airlines: BT.

Related guides for this route

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

Full route page: OPO → RIX Cheapest month to fly to Riga All flights from Porto All flights to Riga Flights to Latvia Visa-free with Portugal passport BT routes