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How to get fromSt. Louis to Cambodiaby plane, bus, train, or car ferry

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There are 8 ways to get from St. Louis to Cambodia by plane, bus, train, or car ferry

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 Lambert–St. Louis International Airport to Phnom Penh

    best
    1. Fly from Lambert–St. Louis International Airport (STL) to Phnom Penh (KTI)plane plane STL - KTI
    30h 21m
    $704–1,804

  2. Train to Chicago O'Hare International Airport, fly to Phnom Penh

    cheapest
    1. Take the train from St. Louis to Chicago Union Stationtrain train
    2. Fly from Chicago O'Hare International Airport (ORD) to Phnom Penh (KTI)plane plane ORD - KTI
    31h 41m
    $509–1,373

  3. Fly Lambert–St. Louis International Airport to Tan Son Nhat International Airport, bus

    1. Fly from Lambert–St. Louis International Airport (STL) to Tan Son Nhat International Airport (SGN)plane plane STL - SGN
    2. Take the bus from Ho Chi Minh to Phnom Penhbus bus
    33h 13m
    $712–1,828

  4. Fly Lambert–St. Louis International Airport to Sihanoukville

    1. Fly from Lambert–St. Louis International Airport (STL) to Sihanoukville (KOS)plane plane STL - KOS
    32h 32m
    $1,212–3,332

  5. Fly Lambert–St. Louis International Airport to Siem Reap, bus

    1. Fly from Lambert–St. Louis International Airport (STL) to Siem Reap (SAI)plane plane STL - SAI
    2. Take the bus from Siem Reap Airport to Siem Reap Townbus bus
    27h 31m
    $860–2,512

  6. Train to Abraham Lincoln Capital Airport, fly to Phnom Penh

    1. Take the train from St. Louis to Springfieldtrain train
    2. Fly from Abraham Lincoln Capital Airport (SPI) to Phnom Penh (KTI)plane plane SPI - KTI
    34h 24m
    $520–1,674

  7. Train to Chicago O'Hare International Airport, fly to Tan Son Nhat International Airport, bus

    1. Take the train from St. Louis to Chicago Union Stationtrain train
    2. Fly from Chicago O'Hare International Airport (ORD) to Tan Son Nhat International Airport (SGN)plane plane ORD - SGN
    3. Take the bus from Ho Chi Minh to Phnom Penhbus bus
    35h 24m
    $528–1,698

  8. Train to Chicago O'Hare International Airport, fly to Phu Quoc International Airport, car ferry, bus

    1. Take the train from St. Louis to Chicago Union Stationtrain train
    2. Fly from Chicago O'Hare International Airport (ORD) to Phu Quoc International Airport (PQC)plane plane ORD - PQC
    3. Take the carferry from Phu Quoc to Ha Tiencarferry car ferry
    4. Take the bus from Bien Ha Tien Travel Office to Sihanouk Ville Cambodiabus bus
    37h 27m
    $587–1,819

Lambert–St. Louis International Airport (STL) to Phnom Penh (KTI) flights

Calendar39Weekly Planes
Duration27h 6mAverage Duration
Ticket$643Cheapest Price
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Questions & Answers

Map of how to get from St. Louis to Cambodia.ExpandLaunch map view
  • Distance: 14,278 km
  • Duration: 30h 21m

What companies run services between St. Louis, MO, USA and Cambodia?

Delta, Korean Air, and six other airlines fly from Lambert–St. Louis International Airport (STL) to Phnom Penh (KTI) every 4 hours.

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Want to know more about travelling around Cambodia

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