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Phnom Penh

$525+ Cheap flights from Orange County 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — PNH
Jan 9 — Jan 161
Thu 1/9
Thu 1/16
1 adult, Economy
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Cheap flight deals from Orange County to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from Orange County (zzKFI) 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 January 4, 2025.

Round-trip from

$917
(oojo)

One-way from

$525
(Kiwi.com)
From Orange County to Phnom Penh Pochentong
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One-way flight from Orange County to Phnom Penh Pochentong
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Find flight deals from Orange County to Phnom Penh

Cheapest flights from Orange County to Phnom Penh
Explore the most affordable flight options available from Orange County to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 4, 2025.

This oojo deal was found by Cheapflights users on 1/2. 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.
Wed 2/57:00 amSNA - PNH
2 stops25h 20mAsiana Airlines
Mon 2/1012:30 amPNH - SNA
2 stops33h 44mAsiana Airlines
Deal found 1/2$917
This ScholarTrip deal was found by Cheapflights users on 1/3. 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 ScholarTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/197:30 amSNA - PNH
2 stops24h 55mKorean Air
Sun 3/3011:40 pmPNH - SNA
2 stops30h 22mKorean Air
Deal found 1/3$1,225
This Singapore Airlines deal was found by Cheapflights users on 1/3. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/86:00 pmSNA - PNH
2 stops48h 40mMultiple Airlines
Sun 11/96:55 pmPNH - SNA
2 stops35h 44mMultiple Airlines
Deal found 1/3$1,291
This oojo deal was found by Cheapflights users on 1/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/267:05 amSNA - PNH
2 stops35h 30mSingapore Airlines
Tue 4/19:35 amPNH - SNA
2 stops41h 55mSingapore Airlines
Deal found 1/3$1,304
This oojo deal was found by Cheapflights users on 1/2. 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.
Wed 1/228:05 amSNA - PNH
3 stops40h 20mQatar Airways
Tue 1/285:10 pmPNH - SNA
3 stops42h 10mQatar Airways
Deal found 1/2$1,583
This United Airlines deal was found by Cheapflights users on 1/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/84:05 pmSNA - PNH
2 stops40h 50mUnited Airlines
Sun 11/911:55 pmPNH - SNA
2 stops25h 35mUnited Airlines
Deal found 1/3$7,004
This Bravofly deal was found by Cheapflights users on 1/2. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/277:40 amLGB - PNH
2 stops47h 45mMultiple Airlines
Tue 2/1111:45 pmPNH - LGB
2 stops35h 00mMultiple Airlines
Deal found 1/2$11,402

Find flights from Orange County to Phnom Penh within your budget

Customize your flight search to find flights from Orange County 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 January 4, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Santa AnaPhnom Penh

SNA - PNH

SNAPNH

Santa Ana J. Wayne/Orange Cnty

Wed 2/5

7:00 am-11:20 pm

2 stops25h 20m

Phnom Penh Pochentong

Mon 2/10

12:30 am-7:14 pm

2 stops33h 44m

$917

Santa AnaPhnom Penh

SNA - PNH

SNAPNH

Santa Ana J. Wayne/Orange Cnty

Wed 3/19

7:30 am-10:25 pm

2 stops24h 55m

Phnom Penh Pochentong

Sun 3/30

11:40 pm-4:02 pm

2 stops30h 22m

$1,225

Santa AnaPhnom Penh

SNA - PNH

SNAPNH

Santa Ana J. Wayne/Orange Cnty

Wed 3/26

7:05 am-8:35 am

2 stops35h 30m

Phnom Penh Pochentong

Tue 4/1

9:35 am-1:30 pm

2 stops41h 55m

$1,304

Santa AnaPhnom Penh

SNA - PNH

SNAPNH

Santa Ana J. Wayne/Orange Cnty

Wed 1/22

8:05 am-3:25 pm

3 stops40h 20m

Phnom Penh Pochentong

Tue 1/28

5:10 pm-8:20 pm

3 stops42h 10m

$1,583

Long BeachPhnom Penh

LGB - PNH

LGBPNH

Long Beach Municipal

Mon 1/27

7:40 am-10:25 pm

2 stops47h 45m

Phnom Penh Pochentong

Tue 2/11

11:45 pm-7:45 pm

2 stops35h 00m

$11,402

Santa AnaPhnom Penh

SNA - PNH

SNAPNH

Santa Ana J. Wayne/Orange Cnty

Wed 1/29

9:23 am-6:25 pm

2 stops42h 02m

$525

Santa AnaPhnom Penh

SNA - PNH

SNAPNH

Santa Ana J. Wayne/Orange Cnty

Mon 4/14

7:15 am-10:10 pm

2 stops24h 55m

$632

Santa AnaPhnom Penh

SNA - PNH

SNAPNH

Santa Ana J. Wayne/Orange Cnty

Tue 1/28

3:29 pm-8:35 am

2 stops26h 06m

$800

Santa AnaPhnom Penh

SNA - PNH

SNAPNH

Santa Ana J. Wayne/Orange Cnty

Wed 1/29

8:05 am-11:20 pm

2 stops24h 15m

$883

Santa AnaPhnom Penh

SNA - PNH

SNAPNH

Santa Ana J. Wayne/Orange Cnty

Mon 1/27

7:45 am-3:25 pm

3 stops40h 40m

$1,023

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/3

Best time to book a flight from Orange County to Phnom Penh

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

Travel insights for flights from Orange County to Phnom Penh

Get recent, data-driven insights about flights from Orange County to Phnom Penh including ideal travel times, pricing trends, and more.

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 January 4, 2025.
Read reviews from past customers who have flown Asiana Airlines, Singapore Airlines and Qatar Airways from Orange County to Phnom Penh. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,029 reviews

Overall

8.5

Entertainment

8.2

Food

8.1

Comfort

8.3

Boarding

8.5

Crew

8.7

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,029 reviews
Korean Air
8.5
Very good
1,029 reviews

Overall

8.5

Entertainment

8.2

Food

8.1

Comfort

8.3

Boarding

8.5

Crew

8.7

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Asiana Airlines
8.3
Very good
461 reviews
Korean Air
8.5
Very good
1,029 reviews

Overall

8.5

Entertainment

8.2

Food

8.1

Comfort

8.3

Boarding

8.5

Crew

8.7

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Singapore Airlines
8.1
Very good
1,329 reviews
Korean Air
8.5
Very good
1,029 reviews

Overall

8.5

Entertainment

8.2

Food

8.1

Comfort

8.3

Boarding

8.5

Crew

8.7

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Qatar Airways
7.5
Good
3,748 reviews
Korean Air
8.5
Very good
1,029 reviews

Overall

8.5

Entertainment

8.2

Food

8.1

Comfort

8.3

Boarding

8.5

Crew

8.7

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Orange County 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 Orange County?

    For a flight from Orange County to Phnom Penh, you will be flying into Pochentong. Phnom Penh Pochentong (PNH) is just 5.0 mi from the center of the city.

  • What are the cheapest airlines to fly from Orange County to Phnom Penh one-way?

    To fly one-way, consider booking your trip with Korean Air, which is currently one of the cheapest options available, starting at $655. Singapore Airlines flights start at $800 while deals on Asiana Airlines start at $883 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Orange County 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 Orange County to Phnom Penh?

    Currently, October is the cheapest month in which you can book a flight from Orange County to Phnom Penh (average of $1,014). Flying from Orange County 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.

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