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$794+ Cheap flights from O'Hare Intl (ORD) 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 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — KTI
Jun 2 — Jun 91
Tue 6/2
Tue 6/9
1 adult, Economy
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Cheap flight deals from O'Hare Intl to Cambodia

Cheapest flights from O'Hare Intl to Cambodia
Explore the most affordable flight options available from O'Hare Intl to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 3, 2026.

This Emirates deal was found by Cheapflights users on 5/3. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/188:35 pm
ORD
-
SAI
2 stops36h 55m
Emirates
Tue 11/311:50 pm
SAI
-
ORD
2 stops28h 05m
Emirates
Deal found 5/3$1,298
This FlightHub deal was found by Cheapflights users on 5/3. 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.
Wed 10/2112:30 am
ORD
-
SAI
2 stops47h 45m
Multiple Airlines
Sat 11/79:30 pm
SAI
-
ORD
2 stops59h 05m
Multiple Airlines
Deal found 5/3$1,311
This Emirates deal was found by Cheapflights users on 5/3. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:35 pm
ORD
-
SAI
2 stops36h 55m
Emirates
Tue 10/271:20 pm
SAI
-
ORD
2 stops38h 25m
Emirates
Deal found 5/3$1,333
This Emirates deal was found by Cheapflights users on 5/3. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/128:35 pm
ORD
-
SAI
2 stops27h 40m
Emirates
Wed 10/281:20 pm
SAI
-
ORD
2 stops38h 25m
Emirates
Deal found 5/3$1,334
This Emirates deal was found by Cheapflights users on 5/3. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/108:35 pm
ORD
-
SAI
2 stops27h 40m
Emirates
Mon 10/261:20 pm
SAI
-
ORD
2 stops38h 25m
Emirates
Deal found 5/3$1,349
This Emirates deal was found by Cheapflights users on 5/3. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/87:45 pm
ORD
-
SAI
2 stops36h 25m
Emirates
Tue 11/2411:50 pm
SAI
-
ORD
2 stops28h 05m
Emirates
Deal found 5/3$1,365
This Emirates deal was found by Cheapflights users on 5/3. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/98:35 pm
ORD
-
SAI
2 stops51h 40m
Emirates
Mon 10/261:20 pm
SAI
-
ORD
2 stops38h 25m
Emirates
Deal found 5/3$1,385
This Emirates deal was found by Cheapflights users on 5/3. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/88:35 pm
ORD
-
SAI
2 stops36h 55m
Emirates
Sat 10/2411:50 pm
SAI
-
ORD
2 stops27h 55m
Emirates
Deal found 5/3$1,398
This Emirates deal was found by Cheapflights users on 5/3. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:35 pm
ORD
-
SAI
2 stops36h 55m
Emirates
Sat 10/3111:50 pm
SAI
-
ORD
2 stops52h 05m
Emirates
Deal found 5/3$1,399
This Emirates deal was found by Cheapflights users on 5/3. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:35 pm
ORD
-
SAI
2 stops36h 55m
Emirates
Thu 10/291:20 pm
SAI
-
ORD
2 stops38h 25m
Emirates
Deal found 5/3$1,400
This Etihad Airways deal was found by Cheapflights users on 5/3. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:20 pm
ORD
-
SAI
2 stops47h 55m
Etihad Airways
Wed 11/251:20 pm
SAI
-
ORD
2 stops31h 35m
Etihad Airways
Deal found 5/3$1,546

Find flight deals from O'Hare Intl to Cambodia

Keep the following information in mind while searching for O'Hare Intl to Cambodia flight deals. Data was last updated May 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,298
(Emirates)

One-way from

$794
(FlightHub)

Popular in

May

Cheapest in

November

Average price

$1,668
Provider with most accurate pricing for Chicago (CHI)-Phnom Penh Pochentong flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Phnom Penh Pochentong flights.
Search Deals
From Chicago O'Hare Intl to Cambodia
Search Deals
One-way flight from Chicago O'Hare Intl to Cambodia
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($410 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($51 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from O'Hare Intl 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 3, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Cambodia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoSiem Reap

ORD - SAI

ORDSAI

Chicago O'Hare Intl

Tue 10/27

8:45 pm-9:10 pm

2 stops36h 25m

Siem Reap–Angkor Intl

Thu 11/12

11:50 pm-2:55 pm

2 stops28h 05m

$1,298

ChicagoSiem Reap

ORD - SAI

ORDSAI

Chicago O'Hare Intl

Mon 10/26

8:45 pm-12:40 pm

2 stops27h 55m

Siem Reap–Angkor Intl

Wed 11/11

1:20 pm-2:55 pm

2 stops38h 35m

$1,334

ChicagoSiem Reap

ORD - SAI

ORDSAI

Chicago O'Hare Intl

Mon 10/19

8:35 pm-12:15 pm

2 stops27h 40m

Siem Reap–Angkor Intl

Wed 11/4

1:20 pm-2:55 pm

2 stops38h 35m

$1,334

ChicagoSiem Reap

ORD - SAI

ORDSAI

Chicago O'Hare Intl

Fri 10/16

8:35 pm-12:15 pm

2 stops51h 40m

Siem Reap–Angkor Intl

Mon 11/2

1:20 pm-2:55 pm

2 stops38h 35m

$1,385

ChicagoSiem Reap

ORD - SAI

ORDSAI

Chicago O'Hare Intl

Fri 10/9

8:35 pm-12:15 pm

2 stops51h 40m

Siem Reap–Angkor Intl

Mon 10/26

1:20 pm-3:45 pm

2 stops38h 25m

$1,385

ChicagoSiem Reap

ORD - SAI

ORDSAI

Chicago O'Hare Intl

Tue 10/13

8:35 pm-9:30 pm

2 stops36h 55m

Siem Reap–Angkor Intl

Thu 10/29

1:20 pm-3:45 pm

2 stops38h 25m

$1,400
Quickest round-trip

ChicagoSiem Reap

ORD - SAI

ORDSAI

Chicago O'Hare Intl

Mon 6/22

8:35 pm-12:15 pm

2 stops27h 40m

Siem Reap–Angkor Intl

Sat 7/4

11:50 pm-3:45 pm

2 stops27h 55m

$1,900

ChicagoSiem Reap

ORD - SAI

ORDSAI

Chicago O'Hare Intl

Thu 6/4

7:20 pm-12:20 pm

2 stops29h 00m

Siem Reap–Angkor Intl

Tue 6/16

7:35 pm-3:05 pm

2 stops31h 30m

$1,913

ChicagoSiem Reap

ORD - SAI

ORDSAI

Chicago O'Hare Intl

Tue 5/26

7:20 pm-12:20 pm

2 stops29h 00m

Siem Reap–Angkor Intl

Fri 6/5

7:45 pm-4:50 pm

2 stops57h 05m

$1,926

ChicagoSiem Reap

ORD - SAI

ORDSAI

Chicago O'Hare Intl

Sun 5/24

7:20 pm-7:05 pm

2 stops35h 45m

Siem Reap–Angkor Intl

Fri 6/5

7:45 pm-4:50 pm

2 stops57h 05m

$1,926

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from O'Hare Intl to Cambodia

Have a flexible travel schedule? Discover the best time to fly to Cambodia from O'Hare Intl 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 O'Hare Intl Airport to Cambodia

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Cambodia?

Currently, March is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Cambodia (average of $713). Flying from Chicago O'Hare Intl Airport to Cambodia in June is currently the most expensive (average of $1,333). 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.

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 3, 2026.
Read reviews from past customers who have flown EVA Air,Korean Air, andCathay Pacific from Chicago O'Hare Intl Airport to Cambodia. 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
8.5
Very good
1,442 reviews

Food

8.1

Crew

8.6

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
EVA Air
8.5
Very good
1,442 reviews
EVA Air
8.5
Very good
1,442 reviews

Food

8.1

Crew

8.6

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
Korean Air
8.4
Very good
1,216 reviews
EVA Air
8.5
Very good
1,442 reviews

Food

8.1

Crew

8.6

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
Cathay Pacific
7.6
Good
1,312 reviews
EVA Air
8.5
Very good
1,442 reviews

Food

8.1

Crew

8.6

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

Related info for your journey

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

  • How long is the flight from Chicago O'Hare Intl Airport to Cambodia?

    There are many flights that can get you from Chicago O'Hare Intl Airport to Cambodia in 36h 55m. Fly via Emirates to get the fastest option. Airlines will cover a distance of 8529 mi.

  • What are the most popular routes from Chicago O'Hare Intl Airport to Cambodia?

    Most travelers choose Chicago O'Hare Intl - Siem Reap–Angkor Intl, Chicago O'Hare Intl - Krong Preah Sihanouk Sihanoukville or Chicago O'Hare Intl - Phnom Penh Pochentong when deciding on the best route from Chicago O'Hare Intl Airport to Cambodia.

  • Can I find deals for flights from O'Hare Intl to Cambodia that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Cambodia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Cambodia?

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

  • Can I find deals for business class flights from O'Hare Intl to Cambodia?

    Yes. Cheapflights offers flight deals from O'Hare Intl 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 O'Hare Intl Airport to Cambodia?

    Currently, March is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Cambodia (average of $713). Flying from Chicago O'Hare Intl Airport to Cambodia in June is currently the most expensive (average of $1,333). 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

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Top 3 airlines flying from O'Hare Intl to Cambodia

Discover the top 3 airlines that operate flights from O'Hare Intl 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 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$727Average$828FlexibilityNo cancel feeOn-time72%
Korean AirCheapest$841Average$924FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$1,033Average$1,394FlexibilityNo cancel feeOn-time74%

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