Flights from Knoxville to Porto (TYS to OPO)

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Frequently asked questions

Are there direct flights from Knoxville to Porto? Currently, there are no direct flights from TYS 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 Knoxville → Porto.

Try a nearby airport to Knoxville

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

AVL → OPO 138 km from TYS Asheville → Porto USA · 26 destinations CHA → OPO 139 km from TYS Chattanooga → Porto USA · 16 destinations TRI → OPO 161 km from TYS Bristol, VA/Johnson City/Kingsport → Porto USA · 8 destinations GSP → OPO 190 km from TYS Greenville → Porto USA · 31 destinations ATL → OPO 244 km from TYS Atlanta → Porto USA · 246 destinations

Or try a nearby airport to Porto

Flights from Knoxville (TYS) to other airports within 350 km of Porto.

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

Other flights from Knoxville (TYS)

Atlanta (ATL) Austin (AUS) Baltimore (BWI) Baton Rouge (BTR) Bentonville (XNA) Boston (BOS) Charlotte (CLT) Chicago (MDW) All 40 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 Knoxville to Porto (TYS → OPO)