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How to get fromRiverside to Seattle Airport (SEA)by plane, bus (Amtrak, Greyhound, Flixbus), train (Amtrak), car, train, or bus

Find Transport to Seattle Airport (SEA)

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There are 9 ways to get from Riverside to Seattle Airport (SEA) by plane, bus (Amtrak, Greyhound, Flixbus), train (Amtrak), car, 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 from Ontario International Airport

    best
    1. Fly from Ontario International Airport (ONT) to Seattle-Tacoma International Airport (SEA)plane plane ONT - SEA
    4h 34m
    $52–352

  2. Bus

    1. Take the bus from Riverside to Bakersfieldbus bus
    2. Take the bus from Bakersfield Train Station to Sacramento Bus Stationbus bus
    3. Take the bus from Sacramento Bus Station to Seattle Tacoma Intl Airportbus bus
    29h 30m

  3. Train

    1. Take the train from Riverside - Downtown to L.A. Union Stationtrain train 91-PV Line / ...
    2. Take the train from Los Angeles to Seattletrain train Coast Starlight
    37h 11m
    $763–1,217

  4. Drive  1,174.9 mi

    1. Drive from Riverside to Seattle Airport (SEA)car car 1,174.9 mi
    19h 56m
    $215–310

  5. Train to Los Angeles International Airport, fly

    1. Take the train from Riverside - Downtown to L.A. Union Stationtrain train
    2. Fly from Los Angeles International Airport (LAX) to Seattle-Tacoma International Airport (SEA)plane plane LAX - SEA
    6h 6m
    $147–347

  6. Train to Burbank Bob Hope Airport, fly

    1. Take the train from Riverside - Downtown to L.A. Union Stationtrain train
    2. Fly from Burbank Bob Hope Airport (BUR) to Seattle-Tacoma International Airport (SEA)plane plane BUR - SEA
    6h 43m
    $326–494

  7. Train, line 43 bus to John Wayne Airport Orange County, fly

    1. Take the train from Riverside - Downtown to Fullertontrain train
    2. Take the bus from Fullerton Trans Ctr Dock 1 to Harbor And Macarthurbus bus
    3. Fly from John Wayne Airport Orange County (SNA) to Seattle-Tacoma International Airport (SEA)plane plane SNA - SEA
    7h 16m
    $142–425

  8. Train to Long Beach Airport, fly

    1. Take the train from Riverside - Downtown to L.A. Union Stationtrain train
    2. Fly from Long Beach Airport (LGB) to Seattle-Tacoma International Airport (SEA)plane plane LGB - SEA
    7h 37m
    $116–570

  9. Train, bus to Palm Springs International Airport, fly

    1. Take the train from Riverside - Downtown to Fullertontrain train
    2. Take the bus from Fullerton Amtrak Station to Palm Springs Airport Amtrak Bus Stopbus bus
    3. Fly from Palm Springs International Airport (PSP) to Seattle-Tacoma International Airport (SEA)plane plane PSP - SEA
    7h 52m

Ontario International Airport (ONT) to Seattle-Tacoma International Airport (SEA) flights

Calendar80Weekly Planes
Duration3h 45mAverage Duration
Ticket$48Cheapest Price
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Comparing Your Travel Options

Map of how to get from Riverside to Seattle Airport (SEA).ExpandLaunch map view
  • Distance: 978.5 mi
  • Duration: 4h 34m

What companies run services between Riverside, Riverside County, CA, USA and Seattle Airport (SEA), USA?

Frontier Airlines, Delta, and three other airlines fly from Ontario International Airport (ONT) to Seattle-Tacoma International Airport (SEA) every 2 hours. Alternatively, you can take a bus from Riverside to Seattle Tacoma Intl Airport via Bakersfield, Bakersfield Train Station, and Sacramento Bus Station in around 29h 30m.

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