$465 Find Cheap Flights from Illinois to Cambodia

1 adult
1 adult, Economy

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Useful Info

Good to know

Low seasonSeptember
High seasonApril
Cheapest flight$465
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Chicago to Phnom Penh

FAQs for booking flights from Illinois to Cambodia

  • How does KAYAK find such low prices on flights from Illinois to Cambodia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Cambodia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Cambodia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Illinois to Cambodia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to Cambodia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Illinois to Cambodia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Cambodia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Illinois to Cambodia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Cambodia?

    Based on KAYAK data, the cheapest day to fly to Cambodia is Sunday where round-trip tickets can be as cheap as $1,189. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $1,394 on average.

  • What is the cheapest time of day to fly to Cambodia?

    The cheapest time of day to fly to Cambodia is generally in the afternoon, when round-trip flights cost $959 on average. Morning departures are around 16% cheaper than evening flights, on average. The most expensive time of day to fly to Cambodia is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,490.

  • What is the cheapest month to fly from Illinois to Cambodia?

    The cheapest month for flights from Illinois to Cambodia is September, when tickets cost $1,063 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $1,838 and $1,808 respectively.

  • How far in advance should I book a flight from Illinois to Cambodia?

    To get a below average price on the flight from Illinois to Cambodia, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

  • How long is the flight to Cambodia?

    An average nonstop flight from Illinois to Cambodia takes 41h 49m, covering a distance of 8677 miles. The shortest route is Chicago O'Hare Intl Airport (ORD) to Phnom Penh (PNH) with an average flight time of 22h 55m.

  • What are the most popular destinations in Cambodia?

    Based on KAYAK flight searches, the most popular destination is Phnom Penh (96% of total searches to Cambodia). The next most popular destination is Krong Preah Sihanouk (4%).

Book cheap flights from Illinois to Cambodia

Recent round-trip flight deals

9/2Tue
1 stopKorean Air
22h 00mORD-PNH
9/10Wed
1 stopKorean Air
22h 00mPNH-ORD
$804
9/3Wed
1 stopCathay Pacific
30h 15mORD-PNH
9/9Tue
1 stopCathay Pacific
39h 00mPNH-ORD
$807
9/1Mon
1 stopCathay Pacific
30h 15mORD-PNH
9/10Wed
1 stopCathay Pacific
31h 55mPNH-ORD
$815
9/9Tue
2 stops
31h 25mORD-PNH
9/19Fri
2 stops
42h 00mPNH-ORD
$988
9/21Sun
1 stopEVA Air
22h 45mORD-PNH
9/29Mon
1 stopEVA Air
20h 10mPNH-ORD
$1,026
9/22Mon
1 stopEVA Air
22h 45mORD-PNH
9/30Tue
1 stopEVA Air
20h 10mPNH-ORD
$1,036
10/11Sat
2 stops
31h 25mORD-PNH
10/23Thu
2 stops
42h 10mPNH-ORD
$1,039
9/22Mon
2 stopsChina Airlines
39h 30mORD-PNH
9/29Mon
2 stopsChina Airlines
25h 53mPNH-ORD
$1,105
9/13Sat
2 stopsAsiana Airlines
41h 10mORD-PNH
9/21Sun
2 stopsAsiana Airlines
52h 54mPNH-ORD
$1,125
9/2Tue
2 stopsAsiana Airlines
28h 35mORD-PNH
9/10Wed
2 stopsAsiana Airlines
43h 08mPNH-ORD
$1,150

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Recent one-way flight deals

7/22Tue
2 stops
45h 50mORD-PNH
$465
8/31Sun
1 stopCathay Pacific
37h 20mORD-PNH
$479
7/22Tue
1 stopCathay Pacific
30h 15mORD-PNH
$516
10/23Thu
1 stopEtihad Airways
29h 00mORD-PNH
$599
10/22Wed
1 stopEVA Air
22h 45mORD-PNH
$624
8/30Sat
1 stopEVA Air
22h 45mORD-PNH
$640
10/23Thu
2 stopsQatar Airways
32h 55mORD-PNH
$642
7/31Thu
2 stopsKorean Air
25h 10mORD-PNH
$749
7/31Thu
2 stopsKorean Air
24h 46mMDW-PNH
$749
10/23Thu
3 stopsQatar Airways
38h 39mORD-PNH
$818

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Last minute flights from Illinois to Cambodia

Last minute flight, train and bus deals

6/18Wed
multi-stopEVA Air
27h 35mORD-PNH
6/25Wed
multi-stopEVA Air
20h 25mPNH-ORD
$1,752
6/18Wed
multi-stopCathay Pacific
30h 15mORD-PNH
6/25Wed
multi-stopCathay Pacific
31h 55mPNH-ORD
$1,841
6/18Wed
multi-stop
32h 40mORD-PNH
6/25Wed
multi-stop
31h 26mPNH-ORD
$1,845
6/18Wed
multi-stop
46h 20mORD-PNH
6/25Wed
multi-stop
29h 10mPNH-ORD
$1,851
6/18Wed
multi-stop
32h 40mORD-PNH
6/25Wed
multi-stop
33h 41mPNH-ORD
$1,861
6/18Wed
multi-stopPhilippine Airlines
42h 24mORD-PNH
6/24Tue
multi-stopPhilippine Airlines
39h 58mPNH-ORD
$1,976
6/18Wed
multi-stop
32h 40mORD-PNH
6/24Tue
multi-stop
25h 10mPNH-ORD
$2,027
6/18Wed
multi-stop
30h 15mORD-PNH
6/24Tue
multi-stop
25h 10mPNH-ORD
$2,170
6/18Wed
multi-stop
24h 49mMDW-PNH
6/25Wed
multi-stop
24h 59mPNH-MDW
$2,402

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Everything you need to know for your flight to Cambodia

Cabin class types available on flights to Illinois

Cabin classes available on flights to Illinois. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Cambodia
Business Class flights to Cambodia
Prem Econ Class flights to Cambodia
Economy Class flights to Cambodia

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