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Phnom Penh

$1,040+ Cheap flights from Ohio to Phnom Penh (PNH)

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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
CVG — PNH
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from Ohio to Phnom Penh

Keep the following information in mind while searching for Ohio to Phnom Penh flight deals. Data was last updated April 30, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,304
(oojo)

One-way from

$1,040
(EVA Air)

Popular in

December

Cheapest in

March
Provider with most accurate pricing for Cleveland Hopkins Intl-Phnom Penh Pochentong flight deals.
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Provider most trusted by Cheapflights users for Cleveland Hopkins Intl-Phnom Penh Pochentong flights.
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From Ohio to Phnom Penh Pochentong
Search Deals
One-way flight from Ohio to Phnom Penh Pochentong
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($373 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease ($132 potential savings vs. average RT price).
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Find flight deals from Ohio to Phnom Penh

Cheapest flights from Ohio to Phnom Penh
Explore the most affordable flight options available from Ohio to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

This oojo deal was found by Cheapflights users on 4/29. 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.
Mon 9/16:37 pmCVG - PNH
2 stops29h 38mEVA Air
Thu 9/2512:35 pmPNH - CVG
2 stops40h 02mEVA Air
Deal found 4/29$1,304
This FlightHub deal was found by Cheapflights users on 4/28. 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 9/15:20 pmCVG - PNH
3 stops35h 55mQatar Airways
Thu 9/255:40 pmPNH - CVG
3 stops36h 41mQatar Airways
Deal found 4/28$1,365
This Justfly.com deal was found by Cheapflights users on 4/29. 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.
Sun 5/43:55 pmDTW - PNH
3 stops37h 20mQatar Airways
Sat 5/315:40 pmPNH - DTW
3 stops41h 49mQatar Airways
Deal found 4/29$1,438
This Mytrip deal was found by Cheapflights users on 4/29. 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.
Sun 5/43:03 pmDTW - PNH
2 stops32h 12mMultiple Airlines
Sat 5/319:55 pmPNH - DTW
3 stops41h 48mMultiple Airlines
Deal found 4/29$1,455
This oojo deal was found by Cheapflights users on 4/29. 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 5/47:00 amDTW - PNH
2 stops41h 15mEVA Air
Sat 5/3112:35 pmPNH - DTW
2 stops27h 39mEVA Air
Deal found 4/29$1,561
This StudentUniverse deal was found by Cheapflights users on 4/29. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/112:34 pmCLE - PNH
2 stops34h 41mCathay Pacific
Thu 6/511:25 amPNH - CLE
2 stops24h 14mCathay Pacific
Deal found 4/29$1,816
This oojo deal was found by Cheapflights users on 4/29. 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 6/17:44 pmPIT - PNH
2 stops28h 31mEVA Air
Thu 6/512:35 pmPNH - PIT
2 stops29h 10mEVA Air
Deal found 4/29$1,877
This StudentUniverse deal was found by Cheapflights users on 4/29. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/48:40 amDTW - PNH
2 stops26h 30mKorean Air
Sat 5/3111:30 pmPNH - DTW
1 stop22h 00mKorean Air
Deal found 4/29$1,932
This Mytrip deal was found by Cheapflights users on 4/29. 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.
Sun 6/14:10 pmPIT - PNH
3 stops31h 05mMultiple Airlines
Thu 6/55:10 pmPNH - PIT
3 stops34h 56mMultiple Airlines
Deal found 4/29$1,946
This Mytrip deal was found by Cheapflights users on 4/29. 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.
Sun 6/111:05 amCLE - PNH
3 stops34h 50mMultiple Airlines
Thu 6/52:50 pmPNH - CLE
3 stops34h 45mMultiple Airlines
Deal found 4/29$1,976
This CheapOair deal was found by Cheapflights users on 4/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/14:30 pmCVG - PNH
2 stops43h 25mMultiple Airlines
Thu 9/255:40 pmPNH - CVG
3 stops57h 01mMultiple Airlines
Deal found 4/29$1,978
This Justfly.com deal was found by Cheapflights users on 4/28. 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.
Mon 6/26:15 amCVG - PNH
2 stops30h 00mChina Eastern
Mon 6/3012:10 amPNH - CVG
2 stops31h 56mChina Eastern
Deal found 4/28$6,038

Cheapflights Fare Finder

Customize your flight search to find flights from Ohio 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 2,558,603 searches. Data last updated April 30, 2025.
Use the filters below to find and compare flights from Ohio to Phnom Penh that are best for you.

Fly from

Ohio

Fly to

Phnom Penh

Route

Depart

Return

Price

CincinnatiPhnom Penh

CVG - PNH

CVGPNH

Cincinnati Cinci./N. Kentucky

Mon 9/1

6:37 pm-11:15 am

2 stops29h 38m

Phnom Penh Pochentong

Thu 9/25

12:35 pm-5:37 pm

2 stops40h 02m

$1,304

CincinnatiPhnom Penh

CVG - PNH

CVGPNH

Cincinnati Cinci./N. Kentucky

Mon 9/1

5:20 pm-4:15 pm

3 stops35h 55m

Phnom Penh Pochentong

Thu 9/25

5:40 pm-7:21 pm

3 stops36h 41m

$1,365

PittsburghPhnom Penh

PIT - PNH

PITPNH

Pittsburgh

Tue 7/1

5:27 pm-11:15 am

2 stops30h 48m

Phnom Penh Pochentong

Wed 7/9

12:35 pm-6:43 am

2 stops29h 08m

$1,741

ClevelandPhnom Penh

CLE - PNH

CLEPNH

Cleveland Hopkins Intl

Sun 6/1

12:34 pm-10:15 am

2 stops34h 41m

Phnom Penh Pochentong

Thu 6/5

11:25 am-12:39 am

2 stops24h 14m

$1,816

PittsburghPhnom Penh

PIT - PNH

PITPNH

Pittsburgh

Tue 7/1

8:55 am-4:15 pm

3 stops44h 20m

Phnom Penh Pochentong

Wed 7/9

5:40 pm-9:02 pm

3 stops38h 22m

$1,820

PittsburghPhnom Penh

PIT - PNH

PITPNH

Pittsburgh

Sun 6/1

7:44 pm-11:15 am

2 stops28h 31m

Phnom Penh Pochentong

Thu 6/5

12:35 pm-6:45 am

2 stops29h 10m

$1,877

ClevelandPhnom Penh

CLE - PNH

CLEPNH

Cleveland Hopkins Intl

Sun 6/1

11:05 am-8:55 am

3 stops34h 50m

Phnom Penh Pochentong

Thu 6/5

2:50 pm-2:35 pm

3 stops34h 45m

$1,976

CincinnatiPhnom Penh

CVG - PNH

CVGPNH

Cincinnati Cinci./N. Kentucky

Mon 9/1

4:30 pm-10:55 pm

2 stops43h 25m

Phnom Penh Pochentong

Thu 9/25

5:40 pm-3:41 pm

3 stops57h 01m

$1,978

CincinnatiPhnom Penh

CVG - PNH

CVGPNH

Cincinnati Cinci./N. Kentucky

Mon 6/2

6:15 am-11:15 pm

2 stops30h 00m

Phnom Penh Pochentong

Mon 6/30

12:10 am-9:06 pm

2 stops31h 56m

$6,038

CincinnatiPhnom Penh

CVG - PNH

CVGPNH

Cincinnati Cinci./N. Kentucky

Mon 6/2

9:50 pm-4:15 pm

3 stops31h 25m

Phnom Penh Pochentong

Tue 7/1

6:20 pm-8:05 pm

2 stops36h 45m

$9,246

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 14 results
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Best time to book a flight from Ohio to Phnom Penh

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

What is the cheapest month to book a flight from Ohio to Phnom Penh?

Currently, March is the cheapest month in which you can book a flight from Ohio to Phnom Penh (average of $991). Flying from Ohio 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.

What is the cheapest time of day to fly from OH to PNH?

Find hourly flight availability from Ohio to Phnom Penh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Ohio to Phnom Penh as you normally would.

Rainfall in Phnom Penh by month

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

In terms of precipitation, rainfall in Phnom Penh 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 Phnom Penh when rainfall is around 0.0 in.

Temperature in Phnom Penh by month

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

If weather is an important factor for your trip to Phnom Penh, 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 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 April 30, 2025.
To help decide which airline to fly from Ohio to Phnom Penh, see what other customers have to say about EVA Air, Korean Air and Cathay Pacific. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,186 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Entertainment

8.0

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

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Entertainment

8.0

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
1,066 reviews
EVA Air
8.4
Very good
1,186 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Cathay Pacific
7.5
Good
852 reviews
EVA Air
8.4
Very good
1,186 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Qatar Airways
7.4
Good
3,563 reviews
EVA Air
8.4
Very good
1,186 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Entertainment

8.0

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
China Eastern
7.1
Good
148 reviews
EVA Air
8.4
Very good
1,186 reviews

Food

8.1

Overall

8.4

Comfort

8.3

Boarding

8.4

Crew

8.6

Entertainment

8.0

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 Ohio 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 Ohio?

    Phnom Penh Pochentong (PNH), located 5.0 mi from the city center, is the airport you fly into when you book flights from Ohio to Phnom Penh.

  • What are the most popular routes from Ohio to Phnom Penh?

    Most travelers choose Cincinnati Cinci./N. Kentucky - Phnom Penh Pochentong, Cleveland Hopkins Intl - Phnom Penh Pochentong or Pittsburgh - Phnom Penh Pochentong when deciding on the best route from Ohio to Phnom Penh.

  • Can I find deals for flights from Ohio to Phnom Penh that include hotel bookings?

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

  • How can I find direct flights from Ohio to Phnom Penh?

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

  • Can I find deals for business class flights from Ohio to Phnom Penh?

    Yes. Cheapflights offers flight deals from Ohio 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.

  • What is the cheapest month to book a flight from Ohio to Phnom Penh?

    Currently, March is the cheapest month in which you can book a flight from Ohio to Phnom Penh (average of $991). Flying from Ohio 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 Ohio to Phnom Penh

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Phnom Penh flights
Seattle to Phnom Penh flights
John F Kennedy Intl to Phnom Penh flights
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Top 4 airlines flying from Ohio to Phnom Penh

Discover the top 4 airlines that operate flights from Ohio 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 2,558,603 searches. Data last updated April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$1,135Average$1,432FlexibilityNo cancel feeOn-time68%
Singapore AirlinesCheapest$1,286Average$1,447FlexibilityNo cancel feeOn-time81%
Korean AirCheapest$1,318Average$1,863FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$1,369Average$1,474FlexibilityNo cancel feeOn-time72%

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