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How to get fromSanta Rosa Airport (STS) to PortlandBy plane, bus (Amtrak, Greyhound, Flixbus), bus, train, car, or bus (Amtrak, Greyhound)

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There are 5 ways to get from Santa Rosa Airport (STS) to Portland by plane, bus (Amtrak, Greyhound, Flixbus), bus, train, car, or bus (Amtrak, Greyhound)

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

    best
    1. Fly from Sonoma County Airport (STS) to Portland International Airport (PDX)plane plane STS - PDX
    2h 21m
    $78–446

  2. Bus

    1. Take the bus from Sonoma Co Airport Terminal to Petalumabus bus
    2. Take the bus from Petaluma to Vallejobus bus
    3. Take the bus from Vallejo Transit Center to Sacramento Bus Stationbus bus
    4. Take the bus from Sacramento Bus Station to Portland Curbside Bus Stopbus bus
    18h 37m
    $113–281

  3. Bus, train

    1. Take the bus from Sonoma Co Airport Terminal to Petalumabus bus
    2. Take the bus from Petaluma to Martinezbus bus
    3. Take the train from Martinez to Portlandtrain train
    21h 36m
    $213–487

  4. Drive 614.4 mi

    1. Drive from Santa Rosa Airport (STS) to Portlandcar car 614.4 mi
    11h 6m
    $113–162

  5. Bus via Crescent City

    1. Take the bus from Sonoma County Airport to Pear Tree Center - Rossbus bus 65
    2. Take the bus from Ukiah Amtrak Bus Stop to Arcatabus bus
    3. Take the bus from Arcata Transit Center to Cultural Center Transit Hubbus bus 20
    4. Take the bus from Crescent City Cultural Center/CoC to Newman United Methodist - Grants Passbus bus
    5. Take the bus from Grants Pass to Portland Curbside Bus Stopbus bus
    18h 45m
    $108–238

Santa Rosa Airport (STS) to Portland by bus

Calendar14Weekly Buses
Duration18h 37mAverage Duration
Ticket$113Cheapest Price
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Questions & Answers

What companies run services between Santa Rosa Airport (STS), USA and Portland, OR, USA?

Alaska Airlines, Inc. flies from Sonoma County Airport (STS) to Portland International Airport (PDX) 3 times a day. Alternatively, you can take a bus from Sonoma Co Airport Terminal to Portland Curbside Bus Stop via Petaluma, E. Washington St. west of Ellis St., E. Washington St. south of Lakeville, Petaluma, Vallejo Transit Center, and Sacramento Bus Station in around 18h 37m.

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Trips from Santa Rosa Airport (STS)

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