Rome2Rio

How to get fromPortland to Phnom Penhby train, plane or bus

Find Transport to Phnom Penh

See all options

There are 5 ways to get from Portland to Phnom Penh by train, plane, 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. Train to Seattle-Tacoma International Airport, fly to Phnom Penh

    best
    1. Take the train from Portland to Tacomatrain train
    2. Fly from Seattle-Tacoma International Airport (SEA) to Phnom Penh (KTI)plane plane SEA - KTI
    27h 16m
    $338–1,179

  2. Fly Portland International Airport to Tan Son Nhat International Airport, bus

    1. Fly from Portland International Airport (PDX) to Tan Son Nhat International Airport (SGN)plane plane PDX - SGN
    2. Take the bus from Ho Chi Minh - Sinh Tourist Office to Phnom Penh Cambodia - Sinh Tourist Officebus bus
    31h 34m
    $507–1,732

  3. Fly Portland International Airport to Phnom Penh

    1. Fly from Portland International Airport (PDX) to Phnom Penh (KTI)plane plane PDX - KTI
    26h 45m
    $394–1,404

  4. Train to Seattle-Tacoma International Airport, fly to Tan Son Nhat International Airport, bus

    1. Take the train from Portland to Tacomatrain train
    2. Fly from Seattle-Tacoma International Airport (SEA) to Tan Son Nhat International Airport (SGN)plane plane SEA - SGN
    3. Take the bus from Ho Chi Minh - Sinh Tourist Office to Phnom Penh Cambodia - Sinh Tourist Officebus bus
    32h 5m
    $401–757

  5. Train to Mahlon Sweet Field Airport, fly to Phnom Penh

    1. Take the train from Portland to Eugenetrain train
    2. Fly from Mahlon Sweet Field Airport (EUG) to Phnom Penh (KTI)plane plane EUG - KTI
    29h 37m
    $481–1,408

Seattle-Tacoma International Airport (SEA) to Phnom Penh (KTI) flights

Calendar30Weekly Planes
Duration20h 21mAverage Duration
Ticket$324Cheapest Price
See schedules

Questions & Answers

What companies run services between Portland, OR, USA and Phnom Penh, Cambodia?

Delta, Spring Airlines, and seven other airlines fly from Portland International Airport (PDX) to Phnom Penh (KTI) 4 times a day.

Airlines
Train operators
Bus operators

Want to know more about travelling around Cambodia

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 Portland

Trips to Phnom Penh

Popular routes