Flights from Portland to Porto (PWM to OPO)

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Frequently asked questions

Are there direct flights from Portland to Porto? Currently, there are no direct flights from PWM to OPO. You may need to connect through another airport.

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Portland → Porto.

Try a nearby airport to Portland

Flights to Porto (OPO) from other airports within 350 km of Portland. Often unlocks cheaper fares or better times.

PSM → OPO 76 km from PWM Portsmouth → Porto USA · 6 destinations MHT → OPO 121 km from PWM Manchester → Porto USA · 15 destinations BOS → OPO 154 km from PWM Boston → Porto USA · 153 destinations BGR → OPO 176 km from PWM Bangor → Porto USA · 17 destinations ORH → OPO 199 km from PWM Worcester → Porto USA · 5 destinations

Or try a nearby airport to Porto

Flights from Portland (PWM) to other airports within 350 km of Porto.

PWM → VGO 110 km from OPO Portland → Vigo Spain · 6 destinations PWM → SCQ 186 km from OPO Portland → Santiago De Compostela Spain · 29 destinations PWM → LCG 231 km from OPO Portland → La Coruna Spain · 12 destinations PWM → LIS 277 km from OPO Portland → Lisbon Portugal · 151 destinations PWM → LEN 292 km from OPO Portland → Leon Spain · 7 destinations

Other flights from Portland (PWM)

Akron (CAK) Atlanta (ATL) Baltimore (BWI) Charleston (CHS) Charlotte (CLT) Chicago (MDW) Chicago (ORD) Cincinnati (CVG) All 31 destinations →

Other flights from Porto (OPO)

Agadir (AGA) Alicante (ALC) Amsterdam (AMS) Asturias (OVD) Athens (ATH) Barcelona (BCN) Bari (BRI) Basel, Switzerland/Mulhouse (BSL) All 134 destinations →

Flights from Portland to Porto (PWM → OPO)