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$656+ Cheap flights from Chicago (CHI) to Cambodia

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/25. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — PNH
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Chicago to Cambodia

Keep the following information in mind while searching for Chicago to Cambodia flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$847
(FlightHub)

One-way from

$656
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,350
Provider with most accurate pricing for Chicago (CHI)-Phnom Penh Pochentong flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-Phnom Penh Pochentong flights.
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From Chicago (CHI) to Cambodia
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One-way flight from Chicago (CHI) to Cambodia
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($200 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Chicago to Cambodia

Cheapest flights from Chicago to Cambodia
Explore the most affordable flight options available from Chicago to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This FlightHub deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/54:00 pmORD - PNH
1 stop37h 20mCathay Pacific
Mon 5/1911:25 amPNH - ORD
1 stop39h 00mCathay Pacific
Deal found 4/30$797
This oojo deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:10 pmORD - PNH
1 stop22h 00mKorean Air
Sun 10/2611:45 pmPNH - ORD
1 stop21h 45mKorean Air
Deal found 4/30$859
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/54:00 pmORD - PNH
1 stop30h 15mMultiple Airlines
Mon 5/193:35 pmPNH - ORD
2 stops27h 07mMultiple Airlines
Deal found 4/30$893
This Fareboom deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/51:55 pmORD - PNH
2 stops30h 40mEtihad Airways
Mon 5/197:25 pmPNH - ORD
2 stops49h 20mEtihad Airways
Deal found 4/30$926
This FlightHub deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/112:30 amORD - PNH
1 stop22h 45mEVA Air
Tue 9/3012:35 pmPNH - ORD
1 stop20h 10mEVA Air
Deal found 5/1$1,068
This oojo deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/306:55 pmORD - PNH
2 stops31h 30mQatar Airways
Sun 12/75:10 pmPNH - ORD
2 stops34h 20mQatar Airways
Deal found 4/30$1,174
This Turkish Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/68:20 pmORD - PNH
2 stops48h 45mTurkish Airlines
Sat 12/136:30 pmPNH - ORD
2 stops36h 55mTurkish Airlines
Deal found 4/30$1,186
This oojo deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/107:13 pmORD - PNH
2 stops32h 52mChina Airlines
Sun 5/1810:50 amPNH - ORD
2 stops30h 50mChina Airlines
Deal found 4/30$1,277
This Korean Air deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/179:20 amMDW - PNH
2 stops24h 50mMultiple Airlines
Sun 10/2611:45 pmPNH - MDW
2 stops24h 47mMultiple Airlines
Deal found 4/30$1,291
This Justfly.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/39:30 amMDW - PNH
2 stops24h 40mKorean Air
Sun 10/2611:45 pmPNH - MDW
2 stops24h 47mKorean Air
Deal found 4/30$1,293
This oojo deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/298:50 amORD - PNH
2 stops27h 25mPhilippine Airlines
Sat 9/61:15 amPNH - ORD
2 stops30h 45mPhilippine Airlines
Deal found 5/1$1,412
This United Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/16:30 amORD - PNH
2 stops28h 25mUnited Airlines
Mon 9/811:55 pmPNH - ORD
2 stops29h 13mUnited Airlines
Deal found 4/30$1,434

Cheapflights Fare Finder

Customize your flight search to find flights from Chicago to Cambodia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 1, 2025.
Use the filters below to find and compare flights from Chicago to Cambodia that are best for you.

Fly from

Chicago

Fly to

Cambodia

Route

Depart

Return

Price

ChicagoPhnom Penh

ORD - PNH

ORDPNH

Chicago O'Hare Intl

Fri 8/29

4:00 pm-10:15 am

1 stop30h 15m

Phnom Penh Pochentong

Sun 9/7

6:30 pm-2:25 pm

1 stop31h 55m

$847

ChicagoPhnom Penh

ORD - PNH

ORDPNH

Chicago O'Hare Intl

Fri 10/3

12:10 pm-10:10 pm

1 stop22h 00m

Phnom Penh Pochentong

Sun 10/26

11:45 pm-9:30 am

1 stop21h 45m

$859

ChicagoPhnom Penh

ORD - PNH

ORDPNH

Chicago O'Hare Intl

Tue 9/2

2:25 pm-8:40 am

2 stops30h 15m

Phnom Penh Pochentong

Tue 9/30

2:05 pm-5:13 am

2 stops27h 08m

$1,007

ChicagoPhnom Penh

ORD - PNH

ORDPNH

Chicago O'Hare Intl

Mon 9/1

12:30 am-11:15 am

1 stop22h 45m

Phnom Penh Pochentong

Tue 9/30

12:35 pm-8:45 pm

1 stop20h 10m

$1,068

ChicagoPhnom Penh

ORD - PNH

ORDPNH

Chicago O'Hare Intl

Fri 8/29

7:20 pm-4:15 pm

2 stops32h 55m

Phnom Penh Pochentong

Sun 9/7

5:40 pm-3:05 pm

2 stops33h 25m

$1,206

ChicagoPhnom Penh

ORD - PNH

ORDPNH

Chicago O'Hare Intl

Tue 5/13

1:55 pm-8:35 am

2 stops30h 40m

Phnom Penh Pochentong

Sun 6/1

7:25 pm-8:45 am

2 stops49h 20m

$1,291

ChicagoPhnom Penh

MDW - PNH

MDWPNH

Chicago Midway

Fri 10/17

9:20 am-10:10 pm

2 stops24h 50m

Phnom Penh Pochentong

Sun 10/26

11:45 pm-12:32 pm

2 stops24h 47m

$1,291

ChicagoPhnom Penh

MDW - PNH

MDWPNH

Chicago Midway

Fri 10/3

9:30 am-10:10 pm

2 stops24h 40m

Phnom Penh Pochentong

Sun 10/26

11:45 pm-12:32 pm

2 stops24h 47m

$1,293

ChicagoPhnom Penh

ORD - PNH

ORDPNH

Chicago O'Hare Intl

Fri 8/29

6:00 am-12:15 am

2 stops30h 15m

Phnom Penh Pochentong

Sat 9/6

1:15 am-8:00 pm

2 stops30h 45m

$1,412

ChicagoPhnom Penh

ORD - PNH

ORDPNH

Chicago O'Hare Intl

Tue 7/1

6:30 am-10:55 pm

2 stops28h 25m

Phnom Penh Pochentong

Mon 9/8

11:55 pm-5:08 pm

2 stops29h 13m

$1,434

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 23 results
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Best time to book a flight from Chicago to Cambodia

Have a flexible travel schedule? Discover the best time to fly to Cambodia from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago to Cambodia

What is the cheapest month to book a flight from Chicago to Cambodia?

Currently, March is the cheapest month in which you can book a flight from Chicago to Cambodia (average of $991). Flying from Chicago to Cambodia in June is currently the most expensive (average of $1,582). 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 CHI to KH?

Find hourly flight availability from Chicago 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 May 1, 2025.

When flying from Chicago to Cambodia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Cambodia by month

Plan your trip to Cambodia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cambodia ranges from 0.0 - 9.8 inches per month. October is typically the wettest month, when rainfall can reach 9.8 in. January is typically the driest time to visit Cambodia when rainfall is around 0.0 in.

Temperature in Cambodia by month

Plan your trip to Cambodia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cambodia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Cambodia

Get insights into the airlines that provide service to Cambodia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cambodia. Reviews last updated May 1, 2025.
To help decide which airline to fly from Chicago to Cambodia, see what other customers have to say about EVA Air, Korean Air and China Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
EVA Air
8.4
Very good
1,186 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Korean Air
8.4
Very good
1,069 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
China Airlines
8.3
Very good
732 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Singapore Airlines
8.1
Very good
1,292 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Emirates
8.0
Very good
3,217 reviews
EVA Air
8.4
Very good
1,186 reviews

Entertainment

8.0

Boarding

8.4

Food

8.1

Comfort

8.3

Crew

8.6

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Related info for your journey

Find useful and relevant information for your journey from Chicago to Cambodia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Chicago to Cambodia one-way?

    The cheapest airlines for a one-way flight from Chicago to Cambodia are Cathay Pacific ($1,126), Qatar Airways ($1,177), and Korean Air ($1,234).

  • What are the most popular routes from Chicago to Cambodia?

    While some choose either Chicago Midway - Phnom Penh Pochentong or Chicago O'Hare Intl - Krong Preah Sihanouk Sihanoukville, Chicago O'Hare Intl - Phnom Penh Pochentong is the most popular route from Chicago to Cambodia.

  • Can I find deals for flights from Chicago to Cambodia that include hotel bookings?

    Yes. In addition to deals on Chicago to Cambodia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Cambodia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Cambodia.

  • Can I find deals for business class flights from Chicago to Cambodia?

    Yes. Cheapflights offers flight deals from Chicago to Cambodia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Cambodia?

    Currently, March is the cheapest month in which you can book a flight from Chicago to Cambodia (average of $991). Flying from Chicago to Cambodia in June is currently the most expensive (average of $1,582). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Chicago to Cambodia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Chicago to Cambodia

Discover the top 3 airlines that operate flights from Chicago 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$733Average$955FlexibilityNo cancel feeOn-time72%
Korean AirCheapest$855Average$1,481FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$1,065Average$1,256FlexibilityNo cancel feeOn-time74%

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