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

    Book Flights from Boston (BOS) to Siem Reap (REP) with Cathay Pacific from USD1,370

    Select journey type

    cmp-travelers-helptext

    Book Flights from Boston (BOS) to Siem Reap (REP) with Cathay Pacific from USD 1,370

    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
    03/07/2019 - 16/07/2019
    USD1,370
    Boston (BOS)
    to Siem Reap (REP)
    Round trip
    10/07/2019 - 30/07/2019
    USD1,370
    Boston (BOS)
    to Siem Reap (REP)
    Round trip
    06/11/2019 - 17/11/2019
    USD1,418
    Boston (BOS)
    to Siem Reap (REP)
    Round trip
    20/12/2019 - 16/01/2020
    USD2,865
    Boston (BOS)
    to Siem Reap (REP)
    Round trip
    29/01/2020 - 13/02/2020
    USD5,444
    Boston (BOS)
    to Siem Reap (REP)
    Round trip
    11/07/2019 - 30/07/2019
    USD5,817

    Weather in Siem Reap

    Generated by: OpenWeatherMap.org
    30 °CWednesday26/06/2019
    31 °CThursday27/06/2019
    32 °CFriday28/06/2019
    31 °CSaturday29/06/2019
    31 °CSunday30/06/2019
    34 °CMonday01/07/2019
    33 °CTuesday02/07/2019

    All fares displayed include taxes and carrier-imposed surcharges. All fares, government taxes and fees, and surcharges are subject to change at any time. For ticket cancellations, where applicable, the Hong Kong Passenger Security Charge, the Hong Kong Air Passenger Departure Tax, and the Hong Kong International Airport Construction Fee will be refunded without any administration fees.