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How to get fromChicago to Siem Reapby plane or bus

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There are 8 ways to get from Chicago to Siem Reap by 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. Fly Chicago O'Hare International Airport to Siem Reap, bus

    best
    1. Fly from Chicago O'Hare International Airport (ORD) to Siem Reap (SAI)plane plane ORD - SAI
    2. Take the bus from Siem Reap Airport to Siem Reap Townbus bus
    29h 21m
    $610–1,615

  2. Fly Chicago O'Hare International Airport to Suvarnabhumi Airport, bus

    cheapest
    1. Fly from Chicago O'Hare International Airport (ORD) to Suvarnabhumi Airport (BKK)plane plane ORD - BKK
    2. Take the bus from Bangkok Mochit Bus Terminal to Siem Reapbus bus
    31h 29m
    $366–1,055

  3. Fly Chicago O'Hare International Airport to Phnom Penh, Minivan

    1. Fly from Chicago O'Hare International Airport (ORD) to Phnom Penh (KTI)plane plane ORD - KTI
    2. Take the bus from Phnom Pehn to Siem Reapbus bus
    32h 59m
    $438–1,224

  4. Fly Chicago O'Hare International Airport to Don Mueang International Airport, bus

    1. Fly from Chicago O'Hare International Airport (ORD) to Don Mueang International Airport (DMK)plane plane ORD - DMK
    2. Take the bus from Bangkok Mochit Bus Terminal to Siem Reapbus bus
    34h 18m
    $384–1,201

  5. Fly Chicago O'Hare International Airport to Tan Son Nhat International Airport, bus

    1. Fly from Chicago O'Hare International Airport (ORD) to Tan Son Nhat International Airport (SGN)plane plane ORD - SGN
    2. Take the bus from Ho Chi Minh Bus Terminal to Go Ho Travel Siem Reapbus bus
    37h 59m
    $474–1,456

  6. Fly Chicago Midway International Airport to Phnom Penh, Minivan

    1. Fly from Chicago Midway International Airport (MDW) to Phnom Penh (KTI)plane plane MDW - KTI
    2. Take the bus from Phnom Pehn to Siem Reapbus bus
    34h 52m
    $618–2,224

  7. Fly Chicago O'Hare International Airport to Pakse International Airport, bus

    1. Fly from Chicago O'Hare International Airport (ORD) to Pakse International Airport (PKZ)plane plane ORD - PKZ
    2. Take the bus from SRL Pakse to SRL Siem Reapbus bus
    34h 23m
    $794–2,276

  8. Fly Chicago Midway International Airport to Siem Reap, bus

    1. Fly from Chicago Midway International Airport (MDW) to Siem Reap (SAI)plane plane MDW - SAI
    2. Take the bus from Siem Reap Airport to Siem Reap Townbus bus
    29h 44m
    $810–2,315

Chicago O'Hare International Airport (ORD) to Siem Reap (SAI) flights

Calendar34Weekly Planes
Duration28h 13mAverage Duration
Ticket$592Cheapest Price
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Questions & Answers

Map of how to get from Chicago to Siem Reap.ExpandLaunch map view
  • Distance: 13,810.1 km
  • Duration: 29h 21m

What companies run services between Chicago, IL, USA and Siem Reap, Cambodia?

There is no direct connection from Chicago to Siem Reap. However, you can take the subway to O'Hare, walk to Chicago O'Hare International Airport (ORD) airport, fly to Siem Reap (SAI), walk to Siem Reap Airport, then take the bus to Siem Reap Town. Alternatively, you can take the subway to O'Hare, walk to Chicago O'Hare International Airport (ORD) airport, fly to Phnom Penh (KTI), walk to Techo International Airport, take the bus to Canadia Garden, walk to Kampuchea Kroen Intersection, take the bus to DN Intersection, walk to Phnom Pehn, then take the bus to Siem Reap.

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