Book a trip from Chicago to Phnom Penh with Cathay Pacific
Direct flights from Chicago with three cabin classes to match your style, your Phnom Penh adventure starts from #%#Flights.FromLowestPrice#%#
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1 Passenger(s), Economy
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Deals on Chicago (ORD) to Phnom Penh (PNH) flights
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Book flights to Phnom Penh PNH
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