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Cheap Flights from Chicago to Siem Reap
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Cheap Flights from Chicago to Siem Reap starting at S$ 874
We've found these cheap flights for you. You can book one-way or return flight tickets.
- One way
- Round-trip
- ORD00:3046h 40m2 stopsSAI11:10Mon, Apr 8|Chicago - Siem Reap|Eva AirS$ 874S$ 1,29432% OFF32% OFFS$ 1,294S$ 874
- ORD00:3026h 40m2 stopsSAI15:10Thu, Apr 18|Chicago - Siem Reap|Eva AirS$ 1,030S$ 1,29420% OFF20% OFFS$ 1,294S$ 1,030
- MDW12:2933h 21m2 stopsSAI09:50Mon, Apr 15|Chicago - Siem Reap|Frontier AirlinesS$ 1,054S$ 1,29419% OFF19% OFFS$ 1,294S$ 1,054
- ORD12:2041h 45m2 stopsSAI18:05Mon, Apr 15|Chicago - Siem Reap|Korean AirS$ 1,077S$ 1,077
- ORD12:2041h 45m2 stopsSAI18:05Mon, Apr 8|Chicago - Siem Reap|Korean AirS$ 1,079S$ 1,079
- ORD12:2041h 45m2 stopsSAI18:05Wed, Apr 24|Chicago - Siem Reap|Korean AirS$ 1,081S$ 1,081
- ORD17:4536h 20m2 stopsSAI18:05Mon, Apr 15|Chicago - Siem Reap|AnaS$ 1,097S$ 1,097
- ORD17:4536h 20m2 stopsSAI18:05Mon, Apr 8|Chicago - Siem Reap|AnaS$ 1,098S$ 1,098
- ORD17:4536h 20m2 stopsSAI18:05Wed, Apr 24|Chicago - Siem Reap|AnaS$ 1,099S$ 1,099
- ORD19:1034h 55m2 stopsSAI18:05Mon, Apr 15|Chicago - Siem Reap|Qatar AirwaysS$ 1,102S$ 1,102
- CHI13:003h 5mDirectREP14:00Fri, Apr 5|Chicago - Siem Reap|Eva AirFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
Cheapest time to fly from Chicago to Siem Reap
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Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.
Cheapest Airlines flying from Chicago to Siem Reap
Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.
Eva Air
From S$ 874
Frontier Airlines
From S$ 1,054
Korean Air
From S$ 1,077
Ana
From S$ 1,097
Qatar Airways
From S$ 1,102
Turkish Airlines
From S$ 1,104
United Airlines
From S$ 1,191
Cathay Pacific
From S$ 1,294
Alaska Airlines
From S$ 1,526
Emirates
From S$ 1,571
ANA airlines
Find more flights and airlines
Alternative Routes from Chicago to Siem Reap
Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Chicago to Siem Reap.
- CheapestORD00:3046h 40m2 transferSAI11:10O'Hare International Airport - Siem Reap Angkor International AirportMon, Apr 8Eva AirS$ 874
- MDW12:2933h 21m2 transferSAI09:50Midway International Airport - Siem Reap Angkor International AirportMon, Apr 15Frontier AirlinesS$ 1,054
- MDW12:2933h 21m2 transferSAI09:50Midway International Airport - Siem Reap Angkor International AirportMon, Apr 15Frontier AirlinesS$ 1,054Find More Flights
Frequently Asked Questions
Find cheapest flight ticket from Chicago to Siem Reap
Cheapest month | February |
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Peak season for travel | October |
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