Flights from Baltimore to Porto (BWI → OPO)

BWI
Baltimore
Baltimore Washington International, USA
OPO
Porto
Porto Airport, Portugal
Loading map...
No direct flights found. Here are the 2 fastest 1-stop options.
viaBoston(BOS)
BWI→BOS+1h 30mBOS→OPO
8h 8m
viaReykjavik(KEF)
BWI→KEF+1h 30mKEF→OPO
9h 53m
Search all options on Kiwi.com → Total times include an estimated 90-minute layover. Actual times vary by airline and connection.

Frequently asked questions

Are there direct flights from Baltimore to Porto? Currently, there are no direct flights from BWI 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 Baltimore → Porto.

Cheap flights from Baltimore to Porto Cheapest month to fly to Porto Flights from USA Flights to Portugal Visa-free with USA passport All airports in Portugal

Try a nearby airport to Baltimore

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

DCA → OPO 49 km from BWI Washington → Porto USA · 108 destinations IAD → OPO 72 km from BWI Dulles → Porto USA · 163 destinations ILG → OPO 107 km from BWI Wilmington → Porto USA · 11 destinations MDT → OPO 113 km from BWI Middletown → Porto USA · 19 destinations PHL → OPO 145 km from BWI Philadelphia → Porto USA · 131 destinations

Or try a nearby airport to Porto

Flights from Baltimore (BWI) to other airports within 350 km of Porto.

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

Other flights from Baltimore (BWI)

Albany (ALB) Albuquerque (ABQ) Anguilla (AXA) Aruba (AUA) Atlanta (ATL) Austin (AUS) Belize City (BZE) Bermuda (BDA) All 90 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 →