Cheap flights from Illinois to Cambodia
ORD — KTI
Jan 17 — Jan 241
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Find flight deals from Illinois to Cambodia
Keep the following information in mind while searching for Illinois to Cambodia flight deals. Data was last updated December 18, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Popular in | June |
Cheapest in | November |
Average price | $1,547 |
Cheapflights Insights
Everything you need to know about your flight from Illinois to Cambodia
What is the cheapest month to book a flight from Illinois to Cambodia?
Currently, March is the cheapest month in which you can book a flight from Illinois to Cambodia (average of $719). Flying from Illinois to Cambodia in June is currently the most expensive (average of $1,564). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from IL to KH?
Find hourly flight availability from Illinois to Cambodia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.
It’s optimal to fly from Illinois to Cambodia at noon. By choosing this option you can save up to 39% on the cost of your flight, compared to a flight in the morning.
Related info for your journey
Find useful and relevant information for your journey from Illinois to Cambodia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Illinois to Cambodia
See prices for flight routes from nearby airports that may be better suited for you.
Top 3 airlines flying from Illinois to Cambodia
Discover the top 3 airlines that operate flights from Illinois to Cambodia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$727 | Average$860 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$837 | Average$995 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$1,027 | Average$1,200 | FlexibilityNo cancel fee | On-time74% |