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How to get fromSeattle to Portoby plane or train

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There are 5 ways to get from Seattle to Porto by plane or train

Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.

  1. Fly Seattle-Tacoma International Airport to Francisco De Sá Carneiro Airport

    best
    1. Fly from Seattle-Tacoma International Airport (SEA) to Francisco De Sá Carneiro Airport (OPO)plane plane SEA - OPO
    17h
    €338–809

  2. Fly Seattle-Tacoma International Airport to Lisbon-Portela Airport, train

    1. Fly from Seattle-Tacoma International Airport (SEA) to Lisbon-Portela Airport (LIS)plane plane SEA - LIS
    2. Take the train from Lisboa Oriente to Porto Campanhatrain train
    19h 43m
    €382–884

  3. Train to Portland International Airport, fly to Francisco De Sá Carneiro Airport

    1. Take the train from Seattle to Portlandtrain train
    2. Fly from Portland International Airport (PDX) to Francisco De Sá Carneiro Airport (OPO)plane plane PDX - OPO
    20h 35m
    €404–1,305

  4. Fly King County International Airport to Francisco De Sá Carneiro Airport

    1. Fly from King County International Airport (BFI) to Francisco De Sá Carneiro Airport (OPO)plane plane BFI - OPO
    19h 2m
    €605–2,106

  5. Fly Seattle-Tacoma International Airport to Santiago De Compostela Airport, train

    1. Fly from Seattle-Tacoma International Airport (SEA) to Santiago De Compostela Airport (SCQ)plane plane SEA - SCQ
    2. Take the train from Santiago De Compostela to Redondela De Galiciatrain train
    3. Take the train from Redondela De Galicia to Porto Campanhatrain train
    22h 30m
    €487–1,160

Seattle-Tacoma International Airport (SEA) to Francisco De Sá Carneiro Airport (OPO) flights

Calendar47Weekly Planes
Duration15h 52mAverage Duration
Ticket€292Cheapest Price
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Questions & Answers

Map of how to get from Seattle to Porto.ExpandLaunch map view
  • Distance: 8,226.3 km
  • Duration: 17h

What companies run services between Seattle, WA, USA and Porto, Portugal?

Delta, KLM, and six other airlines fly from Seattle-Tacoma International Airport (SEA) to Francisco De Sá Carneiro Airport (OPO) every 4 hours.

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Train operators

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