Cheap flights from Washington DC to Siem Reap

Travel > Asia > Cambodia > Washington DC to Siem Reap flights

Check our current prices for flights from Washington DC to Siem Reap. Please note that we also give you historical search data for this city connection. These are all airfares that people found in the past, in order to find more current flight information from Washington DC to Siem Reap, you will need to run a search below.

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From $1187 / RT details

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Cheap Siem Reap airfares from $1187/RT are provided by Cheapoair.com. Outbound flight is leaving on 03/05/2021, 11:05 am from Washington Dulles (IAD) airport and arrives at Siem Reap (REP) at 05:30 pm. The flight time is 6 hours and 25 minutes. The Returning flight departes on 03/13/2021, 06:30 pm (other return dates are also available). Date posted: 12 Jan 2021

Price evolution for flights From Washington DC To Siem Reap

Price overview for flights from Washington DC to Siem Reap

Recent Deals on Flights from Washington DC to Siem Reap:Roundtrip / Oneway

  • $1187Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    Washington DC, DC (IAD)Siem Reap, KH (REP)03/05/202111:05 am
    Siem Reap, KH (REP)Washington DC, DC (IAD)03/13/202106:30 pm
    cheapoair.com check price
  • $1621Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    Washington DC, DC (DCA)Siem Reap, KH (REP)03/31/202109:00 am
    Siem Reap, KH (REP)Washington DC, DC (DCA)04/14/202104:10 pm
    cheapoair.com check price
  • $1621Singapore Airlines flight Singapore Airlines 
    FromToDepartureTime
    Washington DC, DC (DCA)Siem Reap, KH (REP)03/31/202109:00 am
    Siem Reap, KH (REP)Washington DC, DC (DCA)04/14/202104:10 pm
    cheapoair.com check price
  • $6430Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    Washington DC, DC (IAD)Siem Reap, KH (REP)02/24/202111:50 am
    Siem Reap, KH (REP)Washington DC, DC (IAD)03/07/202101:00 pm
    cheapoair.com check price
  • $10803Multiple Airlines flight Multiple Airlines 
    FromToDepartureTime
    Washington DC, DC (IAD)Siem Reap, KH (REP)02/10/202111:05 am
    Siem Reap, KH (REP)Washington DC, DC (IAD)02/25/202106:45 pm
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  • We are sorry but currently there are no oneway offers for flights from Washington DC to Siem Reap.
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Siem Reap Pictures
  • Nice happy Hour 0.20 off - Siem Reapview
  • Siem Reap - a very different place - Siem Reapview
  • Siem Reap - a very different place - Siem Reapview
  • Siem Reap - a very different place - Siem Reapview

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