Skip to main content
Menu
Country / Region - Language
    one world

    Book Flights from Boston (BOS) to Siem Reap (REP) with Cathay Pacific from USD1,447

    Select journey type

    cmp-travelers-helptext

    Book Flights from Boston (BOS) to Siem Reap (REP) with Cathay Pacific from USD 1,447

    Plan ahead for your trip from Boston to Siem Reap

    Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)

    from
    to
    Description
    Itinerary
    Price
    Boston (BOS)
    to Siem Reap (REP)
    Round trip
    02/01/2020 - 13/01/2020
    USD1,447
    Boston (BOS)
    to Siem Reap (REP)
    Round trip
    03/01/2020 - 13/01/2020
    USD1,497

    Weather in Siem Reap

    Generated by: OpenWeatherMap.org
    29 °CSaturday20/04/2019
    39 °CSunday21/04/2019
    38 °CMonday22/04/2019
    40 °CTuesday23/04/2019
    40 °CWednesday24/04/2019
    40 °CThursday25/04/2019
    40 °CFriday26/04/2019