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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Deals on Chicago (ORD) to Phnom Penh (PNH) flights

Book flights to Phnom Penh PNH

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Book Business Class flights to Phnom Penh - selected offers

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Flight Deals for Popular Routes on Cathay Pacific

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*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.