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Cheap flights from O'Hare Intl (ORD) to Phnom Penh (PNH) from $982

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ORD — PNH
jun. 2 — jun. 91
From?
To?
dom. 6/2
dom. 6/9
1 adult, Economy
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The best prices from Chicago O'Hare Intl to Phnom Penh Pochentong are usually found in October or November, booked 90 days in advance, depart on a Thursday or Sunday and return on a Wednesday

Cheap flight deals from O'Hare Intl to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Phnom Penh (PNH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated mayo 28, 2024.

Popular in

December

Cheapest in

October

Average price

$1,462

Round-trip from

$1,081
High demand for flights, 26% potential price rise
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Best time to find cheap flights, 14% potential price drop
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Average for round-trip flights in May 2024
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From Chicago O'Hare Intl to Phnom Penh Pochentong
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What is the cheapest day to fly round-trip from Chicago O'Hare Intl Airport to Phnom Penh?

Users have found that leaving on a Wednesday can be a cost-effective option. It’s possible to save up to 16% on your flight compared to booking on days when demand is much higher.

What is the cheapest month to fly from Chicago O'Hare Intl Airport to Phnom Penh?

March can be a great time to fly to Phnom Penh from Chicago O'Hare Intl Airport with a flight ticket averaging about $1,403. Cheapflights users have found deals in the month of March for as cheap as $951. The most expensive prices can be found in the month of June.

When is the cheapest time to fly from Chicago O'Hare Intl Airport to Phnom Penh (ORD - PNH)?

Unlike in the evening, when flights are generally more expensive, you can save up to 9% on flights from Chicago O'Hare Intl Airport to Phnom Penh by exploring options for tickets at noon.

Cheap EVA Air flights from O'Hare Intl to Phnom Penh

Explore cheap flight options specifically provided by EVA Air for the route between O'Hare Intl and Phnom Penh. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated mayo 28, 2024.
Take a look at some of the lowest-priced EVA Air flights heading from Chicago to Phnom Penh. Make sure to double check the flight details before booking.
lun. 9/2312:30 amORD - PNH
1 stop22h 45mEVA Air
jue. 10/1012:35 pmPNH - ORD
1 stop20h 10mEVA Air
Deal found 5/27$1,071
dom. 10/1312:30 amORD - PNH
1 stop22h 45mEVA Air
mié. 11/2012:45 pmPNH - ORD
1 stop20h 00mEVA Air
Deal found 5/27$1,076
sáb. 9/2812:30 amORD - PNH
1 stop22h 45mEVA Air
lun. 10/2112:35 pmPNH - ORD
1 stop20h 10mEVA Air
Deal found 5/27$1,109
jue. 10/312:30 amORD - PNH
1 stop22h 45mEVA Air
lun. 3/3112:35 pmPNH - ORD
1 stop20h 25mEVA Air
Deal found 5/27$1,110
lun. 11/411:30 pmORD - PNH
1 stop22h 55mEVA Air
sáb. 11/3012:45 pmPNH - ORD
1 stop20h 00mEVA Air
Deal found 5/27$1,147
sáb. 10/1912:30 amORD - PNH
1 stop22h 45mEVA Air
jue. 10/2412:35 pmPNH - ORD
1 stop20h 10mEVA Air
Deal found 5/27$1,173
jue. 10/37:10 amORD - PNH
2 stops40h 05mEVA Air
lun. 3/3112:35 pmPNH - ORD
1 stop20h 25mEVA Air
Deal found 5/27$1,237
mar. 9/245:55 pmORD - PNH
2 stops29h 20mEVA Air
jue. 10/1012:35 pmPNH - ORD
1 stop20h 10mEVA Air
Deal found 5/27$1,241
dom. 9/297:10 amORD - PNH
2 stops40h 05mEVA Air
lun. 10/2112:35 pmPNH - ORD
1 stop20h 10mEVA Air
Deal found 5/27$1,254

Cheap Korean Air flights from O'Hare Intl to Phnom Penh

Explore cheap flight options specifically provided by Korean Air for the route between O'Hare Intl and Phnom Penh. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated mayo 28, 2024.
Some of the best deals we've found on Korean Air flights traveling from Chicago to Phnom Penh. Deals frequently update to provide users with more options.
dom. 10/2012:20 pmORD - PNH
1 stop21h 50mKorean Air
jue. 10/2411:40 pmPNH - ORD
1 stop21h 50mKorean Air
Deal found 5/27$1,115
dom. 9/2912:20 pmORD - PNH
1 stop21h 50mKorean Air
lun. 10/2111:40 pmPNH - ORD
1 stop21h 50mKorean Air
Deal found 5/27$1,186
mar. 9/2412:20 pmORD - PNH
1 stop21h 50mKorean Air
jue. 10/1011:40 pmPNH - ORD
1 stop21h 50mKorean Air
Deal found 5/27$1,259
lun. 10/1412:20 pmORD - PNH
1 stop21h 50mKorean Air
mié. 11/2011:45 pmPNH - ORD
1 stop21h 45mKorean Air
Deal found 5/27$1,361
dom. 7/1412:30 pmORD - PNH
1 stop21h 40mKorean Air
jue. 8/1511:40 pmPNH - ORD
2 stops33h 38mKorean Air
Deal found 5/26$2,082
lun. 8/512:30 pmORD - PNH
1 stop21h 40mKorean Air
dom. 8/1111:40 pmPNH - ORD
2 stops45h 15mKorean Air
Deal found 5/27$2,114

Cheap O'Hare Intl to Phnom Penh flights in May & June 2024

Find cheap flight options from O'Hare Intl to Phnom Penh specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on mayo 28, 2024.
Scroll through some of the best deals on flights from Chicago to Phnom Penh in 2024. Check back soon for alternative fares.
mié. 5/297:00 amORD - PNH
2 stops40h 15mMultiple Airlines
mié. 6/512:35 pmPNH - ORD
1 stop20h 25mMultiple Airlines
Deal found 5/28$1,589
mié. 5/297:00 amORD - PNH
2 stops40h 15mMultiple Airlines
mié. 6/512:35 pmPNH - ORD
1 stop20h 25mMultiple Airlines
Deal found 5/28$1,634
mié. 5/296:30 pmORD - PNH
2 stops30h 35mMultiple Airlines
mié. 6/59:35 amPNH - ORD
2 stops33h 55mMultiple Airlines
Deal found 5/28$1,701
mar. 5/2812:30 amORD - PNH
1 stop22h 45mEVA Air
mié. 6/512:35 pmPNH - ORD
1 stop20h 25mEVA Air
Deal found 5/28$1,750
jue. 5/3012:30 amORD - PNH
1 stop22h 45mEVA Air
sáb. 6/812:35 pmPNH - ORD
1 stop20h 25mEVA Air
Deal found 5/27$1,826
mié. 5/295:19 pmORD - PNH
3 stops34h 41mMultiple Airlines
mié. 6/56:00 pmPNH - ORD
3 stops47h 49mMultiple Airlines
Deal found 5/28$1,864
mié. 5/295:19 pmORD - PNH
3 stops34h 41mMultiple Airlines
mié. 6/56:00 pmPNH - ORD
2 stops32h 25mMultiple Airlines
Deal found 5/28$1,879
vie. 6/1411:25 amORD - PNH
2 stops51h 25mMultiple Airlines
mié. 6/1912:35 pmPNH - ORD
1 stop20h 25mMultiple Airlines
Deal found 5/26$1,909
mié. 5/292:20 pmORD - PNH
3 stops30h 30mMultiple Airlines
mié. 6/58:30 pmPNH - ORD
3 stops45h 19mMultiple Airlines
Deal found 5/28$1,931

O'Hare Intl to Phnom Penh 2024 flight deals

Discover exclusive flight deals for travel between O'Hare Intl and Phnom Penh in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated mayo 28, 2024.
Scroll through some of the best deals on flights from Chicago to Phnom Penh in 2024. Check back soon for alternative fares.
jue. 10/34:05 pmORD - PNH
1 stop37h 05mCathay Pacific
lun. 3/3111:25 amPNH - ORD
1 stop39h 00mCathay Pacific
Deal found 5/27$982
vie. 10/44:05 pmORD - PNH
1 stop37h 05mCathay Pacific
lun. 3/3111:25 amPNH - ORD
1 stop39h 00mCathay Pacific
Deal found 5/27$1,032
lun. 9/2312:30 amORD - PNH
1 stop22h 45mEVA Air
jue. 10/1012:35 pmPNH - ORD
1 stop20h 10mEVA Air
Deal found 5/27$1,071
dom. 10/1312:30 amORD - PNH
1 stop22h 45mEVA Air
mié. 11/2012:45 pmPNH - ORD
1 stop20h 00mEVA Air
Deal found 5/27$1,076
sáb. 9/2812:30 amORD - PNH
1 stop22h 45mEVA Air
lun. 10/2112:35 pmPNH - ORD
1 stop20h 10mEVA Air
Deal found 5/27$1,109
jue. 10/312:30 amORD - PNH
1 stop22h 45mEVA Air
lun. 3/3112:35 pmPNH - ORD
1 stop20h 25mEVA Air
Deal found 5/27$1,110
dom. 10/2012:20 pmORD - PNH
1 stop21h 50mKorean Air
jue. 10/2411:40 pmPNH - ORD
1 stop21h 50mKorean Air
Deal found 5/27$1,115
lun. 11/411:30 pmORD - PNH
1 stop22h 55mEVA Air
sáb. 11/3012:45 pmPNH - ORD
1 stop20h 00mEVA Air
Deal found 5/27$1,147
mié. 10/212:30 amORD - PNH
1 stop22h 45mMultiple Airlines
lun. 3/319:15 pmPNH - ORD
2 stops35h 45mMultiple Airlines
Deal found 5/27$1,158

Find flights from O'Hare Intl to Phnom Penh within your budget

Customize your flight search to find flights from O'Hare Intl to Phnom Penh 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 2,740,132 searches. Data last updated mayo 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$982 - $2,049

Route

Depart

Return

Price

Chicago O'Hare IntlPhnom Penh Pochentong

ORD - PNH

ORDPNH

Chicago O'Hare Intl

jue. 10/3

1 stop37h 05m

Phnom Penh Pochentong

lun. 3/31

1 stop39h 00m

$982

Chicago O'Hare IntlPhnom Penh Pochentong

ORD - PNH

ORDPNH

Chicago O'Hare Intl

lun. 9/23

1 stop22h 45m

Phnom Penh Pochentong

jue. 10/10

1 stop20h 10m

$1,071

Chicago O'Hare IntlPhnom Penh Pochentong

ORD - PNH

ORDPNH

Chicago O'Hare Intl

dom. 10/20

1 stop21h 50m

Phnom Penh Pochentong

jue. 10/24

1 stop21h 50m

$1,115

Chicago O'Hare IntlPhnom Penh Pochentong

ORD - PNH

ORDPNH

Chicago O'Hare Intl

mié. 10/2

1 stop22h 45m

Phnom Penh Pochentong

lun. 3/31

2 stops35h 45m

$1,158

Chicago O'Hare IntlPhnom Penh Pochentong

ORD - PNH

ORDPNH

Chicago O'Hare Intl

jue. 10/3

2 stops32h 20m

Phnom Penh Pochentong

lun. 3/31

2 stops33h 55m

$1,205

Chicago O'Hare IntlPhnom Penh Pochentong

ORD - PNH

ORDPNH

Chicago O'Hare Intl

dom. 9/29

2 stops29h 35m

Phnom Penh Pochentong

lun. 10/21

3 stops30h 08m

$1,261

Chicago O'Hare IntlPhnom Penh Pochentong

ORD - PNH

ORDPNH

Chicago O'Hare Intl

sáb. 9/28

2 stops36h 05m

Phnom Penh Pochentong

lun. 10/7

3 stops39h 05m

$1,433

Chicago O'Hare IntlPhnom Penh Pochentong

ORD - PNH

ORDPNH

Chicago O'Hare Intl

jue. 10/3

1 stop31h 50m

Phnom Penh Pochentong

lun. 3/31

1 stop30h 55m

$1,462

Chicago O'Hare IntlPhnom Penh Pochentong

ORD - PNH

ORDPNH

Chicago O'Hare Intl

mar. 7/16

2 stops44h 44m

Phnom Penh Pochentong

mar. 8/13

2 stops40h 18m

$2,049

Flights are sorted by cheapest first

Deals found on 5/27

When is the best time to book a flight from Chicago O'Hare Intl Airport to Phnom Penh?

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Phnom Penh. Price data was last updated on May 24, 2024.
The price you pay for your flight from Chicago O'Hare Intl Airport to Phnom Penh may vary depending on when you book. For the best chance of a lower fare, look to book 90 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Chicago O'Hare Intl Airport to Phnom Penh?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Phnom Penh. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Phnom Penh flight should consider departing on Saturday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from O'Hare Intl to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh 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.

Temperature and rainfall in Phnom Penh by month

Plan your trip to Phnom Penh by taking into account the average temperature and rainfall totals by month.

PNH

Temperature

77 - 84.2 °F

Reviews of airlines servicing Phnom Penh

Get insights into the airlines that provide service to Phnom Penh. 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 Phnom Penh. Reviews last updated mayo 28, 2024.
Read reviews from past customers who have flown EVA Air, Korean Air and China Southern from Chicago to Phnom Penh. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,152 reviews
Check prices

Boarding

8.6

Food

8.1

Entertainment

8.2

Comfort

8.3

Crew

8.8

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Korean Air
8.5
Very good
1,152 reviews
Korean Air
8.5
Very good
1,152 reviews
Check prices

Boarding

8.6

Food

8.1

Entertainment

8.2

Comfort

8.3

Crew

8.8

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

EVA Air
8.4
Very good
1,502 reviews
Korean Air
8.5
Very good
1,152 reviews
Check prices

Boarding

8.6

Food

8.1

Entertainment

8.2

Comfort

8.3

Crew

8.8

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Singapore Airlines
8.2
Very good
1,424 reviews
Korean Air
8.5
Very good
1,152 reviews
Check prices

Boarding

8.6

Food

8.1

Entertainment

8.2

Comfort

8.3

Crew

8.8

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Emirates
8.1
Very good
3,919 reviews
Korean Air
8.5
Very good
1,152 reviews
Check prices

Boarding

8.6

Food

8.1

Entertainment

8.2

Comfort

8.3

Crew

8.8

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Cathay Pacific
7.8
Good
1,056 reviews
Korean Air
8.5
Very good
1,152 reviews
Check prices

Boarding

8.6

Food

8.1

Entertainment

8.2

Comfort

8.3

Crew

8.8

Overall

8.5

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Related info for your journey

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

  • What airport do you fly into for flights to Phnom Penh from Chicago O'Hare Intl?

    Phnom Penh Pochentong (PNH) is the airport you will fly into if you book a flight from Chicago O'Hare Intl to Phnom Penh. You should not have trouble finding flights to Pochentong from Chicago O'Hare Intl; the airport handles an average of 0 inbound flights from Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Phnom Penh airport from Chicago O'Hare Intl. It is only a 5.0 mi journey from Pochentong (PNH) to Phnom Penh’s city center.

  • Can I find flights from Chicago O'Hare Intl Airport to Phnom Penh for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Chicago O'Hare Intl Airport to Phnom Penh for under $1,000. The cheapest flight booked recently is on Cathay Pacific for just $982, but on average you can expect to pay $1,153.

  • What are the cheapest airlines flying from Chicago O'Hare Intl Airport to Phnom Penh round-trip?

    Cathay Pacific, at $982, was found to be the cheapest airline from Chicago O'Hare Intl Airport to Phnom Penh.Alternate airlines to your destination round-trip include EVA Air and Korean Air. Cathay Pacific is 26% cheaper than the average price of flights available within the next 90 days to this destination.

  • What does ORD to PNH mean?

    ORD and PNH are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. ORD to PNH refers to a flight route from Chicago O'Hare Intl Airport to Phnom Penh Pochentong Airport.

  • Can I find deals for flights from O'Hare Intl to Phnom Penh that include extra baggage allowance?

    The amount of baggage you can bring on your O'Hare Intl to Phnom Penh flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from O'Hare Intl to Phnom Penh with specific airlines?

    Yes, Cheapflights allows you to browse and filter O'Hare Intl to Phnom Penh flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

    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 Phnom Penh.

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

    Yes. Cheapflights offers flight deals from O'Hare Intl to Phnom Penh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from O'Hare Intl to Phnom Penh that allow pets onboard?

    Many airlines flying from O'Hare Intl to Phnom Penh offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from O'Hare Intl to Phnom Penh?

    Yes, you can often find last-minute deals on O'Hare Intl to Phnom Penh flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Chicago O'Hare Intl Airport to Phnom Penh flight deals updated?

    The Chicago O'Hare Intl Airport to Phnom Penh flight deals you see on this page were last updated on 5/28.

  • What are the most popular airlines that fly from Chicago O'Hare Intl Airport to Phnom Penh?

    The most popular airlines flying from Chicago O'Hare Intl Airport to Phnom Penh are EVA Air, Korean Air and Qatar Airways. Something to consider prior to booking your flight.

  • When is the best time to book a flight from Chicago O'Hare Intl Airport to Phnom Penh?

    Currently, October is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Phnom Penh (average of $1,081). Flying from Chicago O'Hare Intl Airport to Phnom Penh 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

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Alternative routes for O'Hare Intl to Phnom Penh
See prices for flight routes from nearby airports that may be better suited for you.

Midway to Phnom Penh flights
O'Hare Intl to Krong Preah Sihanouk flights

Top 3 airlines flying from O'Hare Intl to Phnom Penh

Discover the top 3 airlines that operate flights from O'Hare Intl to Phnom Penh. 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 2,740,132 searches. Data last updated mayo 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
EVA AirCheapest$1,064Average$1,305FlexibilityNo cancel feeOn-time74%
Search EVA Air flights
Korean AirCheapest$1,127Average$1,269FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Qatar AirwaysCheapest$1,203Average$1,570FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
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Search flights from O'Hare Intl to Phnom Penh by cabin class

Find flights from O'Hare Intl to Phnom Penh, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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How does Cheapflights help users find flights from O'Hare Intl to Phnom Penh?

When you search for this flight from O'Hare Intl to Phnom Penh, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from O'Hare Intl to Phnom Penh?

Millions of users choose and trust Cheapflights to book the best flight deals from O'Hare Intl to Phnom Penh for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from O'Hare Intl to Phnom Penh with no change fees?

Certainly. Search results for flights to Phnom Penh from O'Hare Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from O'Hare Intl to Phnom Penh become cheaper?

Yes! Start tracking prices for O'Hare Intl to Phnom Penh flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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