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$467+ Cheap flights from Phnom Penh (PNH) to California

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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
PNH — LAX
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Phnom Penh to California

Discover tips and strategies to find the most affordable flight options for your journey from Phnom Penh (PNH) to California (USCA). 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 21, 2025.

Round-trip from

$691
(oojo)

One-way from

$467
(oojo)
From Phnom Penh Pochentong to California
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One-way flight from Phnom Penh Pochentong to California
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Find flight deals from Phnom Penh to California

Cheapest flights from Phnom Penh to California
Explore the most affordable flight options available from Phnom Penh to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This FlightHub deal was found by Cheapflights users on 1/20. 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.
Tue 4/81:15 amPNH - SFO
1 stop33h 45mPhilippine Airlines
Sun 4/2711:55 pmSFO - PNH
1 stop34h 20mPhilippine Airlines
Deal found 1/20$718
This FlightHub deal was found by Cheapflights users on 1/20. 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 4/711:55 pmPNH - SFO
1 stop29h 35mAsiana Airlines
Fri 4/2511:30 pmSFO - PNH
1 stop33h 25mAsiana Airlines
Deal found 1/20$742
This FlightHub deal was found by Cheapflights users on 1/21. 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.
Sat 2/2212:30 amPNH - LAX
1 stop29h 20mAsiana Airlines
Sun 4/611:00 pmLAX - PNH
1 stop33h 55mAsiana Airlines
Deal found 1/21$742
This oojo deal was found by Cheapflights users on 1/21. 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 4/211:25 amPNH - SFO
1 stop20h 05mCathay Pacific
Thu 5/11:15 amSFO - PNH
1 stop25h 55mCathay Pacific
Deal found 1/21$766
This oojo deal was found by Cheapflights users on 1/21. 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.
Tue 3/1111:45 amPNH - LAX
1 stop24h 10mCathay Pacific
Fri 3/2111:55 amLAX - PNH
1 stop39h 50mCathay Pacific
Deal found 1/21$781
This oojo deal was found by Cheapflights users on 1/21. 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.
Tue 4/151:15 amPNH - LAX
1 stop33h 35mPhilippine Airlines
Thu 4/1711:45 pmLAX - PNH
1 stop34h 30mPhilippine Airlines
Deal found 1/21$828
This Gotogate deal was found by Cheapflights users on 1/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/166:50 amPNH - LAX
2 stops23h 10mMultiple Airlines
Thu 4/1711:00 pmLAX - PNH
2 stops30h 30mMultiple Airlines
Deal found 1/21$873
This Gotogate deal was found by Cheapflights users on 1/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/208:00 amPNH - SFO
2 stops26h 40mChina Southern
Thu 2/2711:35 pmSFO - PNH
2 stops24h 00mChina Southern
Deal found 1/21$884
This Vietnam Airlines deal was found by Cheapflights users on 1/20. 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 Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/52:10 pmPNH - SFO
1 stop18h 30mVietnam Airlines
Sat 4/2610:50 pmSFO - PNH
1 stop28h 05mVietnam Airlines
Deal found 1/20$890
This Gotogate deal was found by Cheapflights users on 1/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1912:10 amPNH - SFO
2 stops23h 50mMultiple Airlines
Thu 2/2712:00 pmSFO - PNH
2 stops31h 00mMultiple Airlines
Deal found 1/21$925
This oojo deal was found by Cheapflights users on 1/21. 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 2/2311:45 pmPNH - LAX
1 stop23h 45mKorean Air
Sun 4/611:50 pmLAX - PNH
1 stop32h 20mKorean Air
Deal found 1/21$957
This Gotogate deal was found by Cheapflights users on 1/21. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1912:15 amPNH - SFO
1 stop23h 45mChina Eastern
Thu 2/2712:00 pmSFO - PNH
2 stops31h 00mChina Eastern
Deal found 1/21$959

Find flights from Phnom Penh to California within your budget

Customize your flight search to find flights from Phnom Penh to California 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 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Phnom PenhSan Francisco

PNH - SFO

PNHSFO

Phnom Penh Pochentong

Tue 4/8

1:15 am-9:00 pm

1 stop33h 45m

San Francisco

Sun 4/27

11:55 pm-12:15 am

1 stop34h 20m

$718

Phnom PenhSan Francisco

PNH - SFO

PNHSFO

Phnom Penh Pochentong

Mon 4/7

11:55 pm-3:30 pm

1 stop29h 35m

San Francisco

Sat 4/26

11:30 pm-10:55 pm

1 stop33h 25m

$742

Phnom PenhLos Angeles

PNH - LAX

PNHLAX

Phnom Penh Pochentong

Sat 2/22

12:30 am-2:50 pm

1 stop29h 20m

Los Angeles

Sun 4/6

11:00 pm-10:55 pm

1 stop33h 55m

$742

Phnom PenhSan Francisco

PNH - SFO

PNHSFO

Phnom Penh Pochentong

Wed 4/2

11:25 am-5:30 pm

1 stop20h 05m

San Francisco

Thu 5/1

1:15 am-5:10 pm

1 stop25h 55m

$766

Phnom PenhLos Angeles

PNH - LAX

PNHLAX

Phnom Penh Pochentong

Tue 3/11

11:45 am-9:55 pm

1 stop24h 10m

Los Angeles

Fri 3/21

11:55 am-5:45 pm

1 stop39h 50m

$781

Phnom PenhLos Angeles

PNH - LAX

PNHLAX

Phnom Penh Pochentong

Tue 4/15

1:15 am-8:50 pm

1 stop33h 35m

Los Angeles

Thu 4/17

11:45 pm-12:15 am

1 stop34h 30m

$828

Phnom PenhLos Angeles

PNH - LAX

PNHLAX

Phnom Penh Pochentong

Wed 4/16

6:50 am-4:00 pm

2 stops23h 10m

Los Angeles

Thu 4/17

11:00 pm-7:30 pm

2 stops30h 30m

$873

Phnom PenhSan Francisco

PNH - SFO

PNHSFO

Phnom Penh Pochentong

Thu 2/20

8:00 am-7:40 pm

2 stops26h 40m

San Francisco

Thu 2/27

11:35 pm-2:35 pm

2 stops24h 00m

$884

Phnom PenhSan Francisco

PNH - SFO

PNHSFO

Phnom Penh Pochentong

Sat 4/5

2:10 pm-6:40 pm

1 stop18h 30m

San Francisco

Sat 4/26

10:50 pm-4:55 pm

1 stop28h 05m

$890

Phnom PenhSan Francisco

PNH - SFO

PNHSFO

Phnom Penh Pochentong

Wed 2/19

12:10 am-9:00 am

2 stops23h 50m

San Francisco

Thu 2/27

12:00 pm-10:00 am

2 stops31h 00m

$925

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 58 results
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Best time to book a flight from Phnom Penh to California

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

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

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

Currently, January is the cheapest month in which you can book a flight from Phnom Penh to California (average of $246). Flying from Phnom Penh to California in March is currently the most expensive (average of $344). 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 PNH to CA?

Find hourly flight availability from Phnom Penh to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

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

Rainfall in California by month

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

In terms of precipitation, rainfall in California ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit California when rainfall is around 0.0 in.

Temperature in California by month

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

If weather is an important factor for your trip to California, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated January 21, 2025.
To help decide which airline to fly from Phnom Penh to California, see what other customers have to say about Philippine Airlines, China Airlines and Cathay Pacific. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,039 reviews

Entertainment

8.2

Overall

8.5

Food

8.1

Crew

8.7

Boarding

8.5

Comfort

8.3

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
1,039 reviews
Korean Air
8.5
Very good
1,039 reviews

Entertainment

8.2

Overall

8.5

Food

8.1

Crew

8.7

Boarding

8.5

Comfort

8.3

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.

EVA Air
8.4
Very good
1,255 reviews
Korean Air
8.5
Very good
1,039 reviews

Entertainment

8.2

Overall

8.5

Food

8.1

Crew

8.7

Boarding

8.5

Comfort

8.3

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
466 reviews
Korean Air
8.5
Very good
1,039 reviews

Entertainment

8.2

Overall

8.5

Food

8.1

Crew

8.7

Boarding

8.5

Comfort

8.3

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.

China Airlines
8.2
Very good
737 reviews
Korean Air
8.5
Very good
1,039 reviews

Entertainment

8.2

Overall

8.5

Food

8.1

Crew

8.7

Boarding

8.5

Comfort

8.3

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.

Emirates
8.1
Very good
3,358 reviews
Korean Air
8.5
Very good
1,039 reviews

Entertainment

8.2

Overall

8.5

Food

8.1

Crew

8.7

Boarding

8.5

Comfort

8.3

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 Phnom Penh to California. 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 from for flights from Phnom Penh to California?

    Phnom Penh Pochentong (PNH) is the airport you will fly out of if you book a flight from Phnom Penh to California. It is only a 5.0 mi journey to Pochentong (PNH) from Phnom Penh’s city center.

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

    To fly one-way, consider booking your trip with Philippine Airlines, which is currently one of the cheapest options available, starting at $467. China Eastern flights start at $527 while deals on Air China start at $538 one-way.

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

    The most popular route from Phnom Penh to California is Phnom Penh Pochentong - Los Angeles. You may also consider Phnom Penh Pochentong - San Francisco or Phnom Penh Pochentong - San Jose.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Phnom Penh to California 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 Phnom Penh to California?

    Currently, January is the cheapest month in which you can book a flight from Phnom Penh to California (average of $246). Flying from Phnom Penh to California in March is currently the most expensive (average of $344). 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 Phnom Penh to California

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Phnom Penh to California

Discover the top 8 airlines that operate flights from Phnom Penh to California. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest$632Average$780FlexibilityNo cancel feeOn-time60%
Asiana AirlinesCheapest$700Average$861FlexibilityNo cancel feeOn-time76%
Singapore AirlinesCheapest$829Average$1,179FlexibilityNo cancel feeOn-time81%
China AirlinesCheapest$839Average$1,057FlexibilityNo cancel feeOn-time70%
Cathay PacificCheapest$853Average$957FlexibilityNo cancel feeOn-time72%
Vietnam AirlinesCheapest$867Average$989FlexibilityNo cancel feeOn-time81%
Korean AirCheapest$885Average$1,052FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$1,039Average$1,233FlexibilityNo cancel feeOn-time74%
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