Rome2Rio

How to get fromSeattle to Portoby plane, train or bus

Find Transport to Porto

See all options

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

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 7m
    €308–759

  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 50m
    €337–734

  3. Fly Seattle-Tacoma International Airport to Santiago De Compostela Airport, bus

    1. Fly from Seattle-Tacoma International Airport (SEA) to Santiago De Compostela Airport (SCQ)plane plane SEA - SCQ
    2. Take the bus from Santiago de Compostela to Portobus bus
    21h 38m
    €569–1,784

  4. Fly Seattle-Tacoma International Airport to Vigo, train

    1. Fly from Seattle-Tacoma International Airport (SEA) to Vigo (VGO)plane plane SEA - VGO
    2. Take the train from Vigo Guixar to Porto Campanhatrain train
    21h
    €349–1,345

  5. 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
    €384–1,505

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

Calendar38Weekly Planes
Duration16h 41mAverage Duration
Ticket€163Cheapest Price
See schedules

Questions & Answers

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) 5 times a day.

Airlines
Train operators
Bus operators

Want to know more about travelling around Portugal

Rome2Rio's Travel Guide series provide vital information for the global traveller. Filled with useful and timely travel information, the guides answer all the hard questions - such as 'How do I buy a ticket?', 'Should I book online before I travel? ', 'How much should I expect to pay?', 'Do the trains and buses have Wifi?' - to help you get the most out of your next trip.

Related travel guides

Where to next?

Trips from Seattle

Trips to Porto

Popular routes