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How to get fromDiamond Bar to Portlandby bus, plane, bus (Greyhound, Flixbus), train (Amtrak), car or train

Find Transport to Portland

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There are 8 ways to get from Diamond Bar to Portland by bus, plane, bus (Greyhound, Flixbus), train (Amtrak), car, 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. Line 482 bus to Ontario International Airport, fly

    best
    1. Take the bus from Diamond Bar Blvd and Sunset Crossing Rd to Pomona Transit Centerbus
    2. Fly from Ontario International Airport (ONT) to Portland International Airport (PDX)planeONT - PDX
    5h 26m
    $127–660

  2. Bus

    cheapest
    1. Take the bus from Los Angeles Union Station to Sacramento Bus StationbusGreyhound US0831 / ...
    2. Take the bus from Sacramento Bus Station to Portland Curbside Bus StopbusGreyhound US0500
    24h 32m
    $118–348

  3. Train (Amtrak)

    1. Take the train from Los Angeles to PortlandtrainCoast Starlight
    32h 18m
    $153–318

  4. Drive 989.3 mi

    1. Drive from Diamond Bar to Portlandcar989.3 mi
    16h 30m
    $181–261

  5. Line 190 bus, train to Los Angeles International Airport, fly

    1. Take the bus from Temple Ave and S Campus Dr to Ramona Blvd and Bogart Avebus
    2. Take the train from Baldwin Park to L.A. Union Stationtrain
    3. Fly from Los Angeles International Airport (LAX) to Portland International Airport (PDX)planeLAX - PDX
    6h 45m
    $151–360

  6. Bus to Long Beach Airport, fly

    1. Take the bus from Cal Poly Pomona Admin to Flower St and 12th Stbus
    2. Fly from Long Beach Airport (LGB) to Portland International Airport (PDX)planeLGB - PDX
    7h 22m
    $121–564

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

    1. Take the bus from Fullerton Trans Ctr Dock 1 to Harbor And Macarthurbus
    2. Fly from John Wayne Airport Orange County (SNA) to Portland International Airport (PDX)planeSNA - PDX
    8h 21m
    $211–354

  8. Line 190 bus, train to Burbank Bob Hope Airport, fly

    1. Take the bus from Temple Ave and S Campus Dr to Ramona Blvd and Bogart Avebus
    2. Take the train from Baldwin Park to L.A. Union Stationtrain
    3. Fly from Burbank Bob Hope Airport (BUR) to Portland International Airport (PDX)planeBUR - PDX
    7h 42m
    $195–354

Diamond Bar to Portland by bus

Calendar14Weekly Buses
Duration24h 32mAverage Duration
Ticket$118Cheapest Price
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Questions & Answers

What companies run services between Diamond Bar, CA, USA and Portland, OR, USA?

You can take a bus from Cal Poly Pomona Admin to Portland Curbside Bus Stop via Cal State LA W, Cal State La Transit Center, Cesar E Chavez / Vignes, Los Angeles Union Station, and Sacramento Bus Station in around 24h 32m. Alternatively, Amtrak operates a train from Los Angeles to Portland once daily. Tickets cost $150–310 and the journey takes 29h 49m.

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