Cheap flights from Los Angeles (LAX) to Phnom Penh (PNH) from $503

This is the cheapest one-way flight price, found on 9/27. Prices may vary by date and flight preferences.
LAX — PNH
Oct 3 — Oct 101

The best prices from Los Angeles to Phnom Penh Pochentong are usually found in September or March, booked 50 days in advance, depart on a Sunday or Monday and return on a Thursday

How to find the cheapest flight from Los Angeles (LAX) to Phnom Penh (PNH)

All the information you need to plan the best LAX to PNH flight in 2023: compare Los Angeles to Phnom Penh flight prices with the expected peak season, weather and rainfall in Phnom Penh.

Popular in

June

Cheapest in

September

Round-trip from

$1,064

One-way from

$625
High demand for flights, 25% potential price rise
Best time to find cheap flights, 22% potential price drop
From Los Angeles to Phnom Penh Pochentong
One-way flight from Los Angeles to Phnom Penh Pochentong

LAX - PNH

Price

$1,064 - $2,219

PNH

Temperature

77 - 84.2 °F

PNH

Rainfall

0 - 9.8 inches

What is the cheapest day to fly round-trip from Los Angeles to Phnom Penh?

Flying to your destination on a Thursday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Phnom Penh. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Los Angeles to Phnom Penh?

Find a great deal and save up to 15% by booking at least 49 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Los Angeles to Phnom Penh within the next two weeks, with the cheapest ticket starting at $1,214.

What is the cheapest month to fly from Los Angeles to Phnom Penh?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, September can be a great choice for travel to Phnom Penh. Flights to Phnom Penh from Los Angeles in September are about $1,180 on average during September, but can be found for as low as $777.

When is the cheapest time to fly from Los Angeles to Phnom Penh (LAX - PNH)?

One of the essential ways to save on airfare from Los Angeles to Phnom Penh is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 22% on airfare.

Cheap EVA Air flights from Los Angeles to Phnom Penh

Take a look at some of the lowest-priced EVA Air flights heading from Los Angeles to Phnom Penh. Be sure to come back soon if the deals available don't appeal to you at this time.

Cheap Cathay Pacific flights from Los Angeles to Phnom Penh

Browse through some of the cheapest Cathay Pacific flights traveling from Los Angeles to Phnom Penh. Check back soon if you're not seeing flights that suit your needs.

Cheap Los Angeles to Phnom Penh flights in September & October 2023

The best prices found for LAX to PNH flights for September, October
Scroll through some of the best deals on flights from Los Angeles to Phnom Penh in 2023. Check back regularly for other flight deals.

Los Angeles to Phnom Penh 2023 flight deals

Cheap flights to Phnom Penh from Los Angeles found for this year
Scroll through some of the best deals on flights from Los Angeles to Phnom Penh in 2023. Check back regularly for other flight deals.

Los Angeles to Phnom Penh flights leaving soon

Late deals on return flights to Phnom Penh from Los Angeles, departing today and this week
Consider one of these great deals we found on last-minute flights from Los Angeles to Phnom Penh. Users should be sure to double check the price, date, and time of their last-minute flight.

One-way flights to Phnom Penh from Los Angeles

The cheapest one-way flights from Los Angeles to Phnom Penh
Users traveling one-way from Los Angeles to Phnom Penh can select one of these great deals. Users can also find round-trip Los Angeles to Phnom Penh flights by using the search form above.

Find flights from Los Angeles to Phnom Penh within your budget

Use the slider to find flights from Los Angeles to Phnom Penh that fit your budget.

Fly from

Any airport

Fly to

Any airport

Budget

$909 - $1,100

Route

Depart

Return

Price

Los AngelesPhnom Penh Pochentong

LAX - PNH

LAXPNH

Los Angeles

Wed 2/28

1 stop28h 45m

Phnom Penh Pochentong

Wed 3/27

1 stop15h 55m

Los AngelesPhnom Penh Pochentong

LAX - PNH

LAXPNH

Los Angeles

Wed 2/28

1 stop21h 40m

Phnom Penh Pochentong

Tue 3/26

1 stop33h 15m

Los AngelesPhnom Penh Pochentong

LAX - PNH

LAXPNH

Los Angeles

Tue 1/16

1 stop21h 50m

Phnom Penh Pochentong

Mon 3/11

1 stop32h 15m

Los AngelesPhnom Penh Pochentong

LAX - PNH

LAXPNH

Los Angeles

Sun 11/26

2 stops63h 25m

Phnom Penh Pochentong

Tue 12/19

1 stop23h 50m

Los AngelesPhnom Penh Pochentong

LAX - PNH

LAXPNH

Los Angeles

Fri 11/17

1 stop39h 40m

Phnom Penh Pochentong

Tue 11/21

1 stop36h 20m

Los AngelesPhnom Penh Pochentong

LAX - PNH

LAXPNH

Los Angeles

Tue 10/31

1 stop20h 55m

Phnom Penh Pochentong

Wed 11/29

1 stop23h 45m

Los AngelesPhnom Penh Pochentong

LAX - PNH

LAXPNH

Los Angeles

Tue 11/7

2 stops25h 25m

Phnom Penh Pochentong

Tue 5/7

1 stop24h 00m

Los AngelesPhnom Penh Pochentong

LAX - PNH

LAXPNH

Los Angeles

Thu 2/1

1 stop20h 55m

Phnom Penh Pochentong

Wed 3/6

2 stops30h 55m

Los AngelesPhnom Penh Pochentong

LAX - PNH

LAXPNH

Los Angeles

Tue 1/30

2 stops28h 50m

Phnom Penh Pochentong

Tue 2/20

1 stop40h 20m

Flights are sorted by cheapest first

Deals found on 9/28

Reviews of airlines servicing Phnom Penh

See what other customers who have flown with EVA Air, Cathay Pacific and Asiana Airlines from Los Angeles to Phnom Penh have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
China Eastern
8.4
Very good
13 reviews

Boarding

8.7

Overall

8.4

Entertainment

8.4

Food

8.0

Comfort

7.6

Crew

9.0

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

China Eastern
8.4
Very good
13 reviews
China Eastern
8.4
Very good
13 reviews

Boarding

8.7

Overall

8.4

Entertainment

8.4

Food

8.0

Comfort

7.6

Crew

9.0

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

China Airlines
8.3
Very good
125 reviews
China Eastern
8.4
Very good
13 reviews

Boarding

8.7

Overall

8.4

Entertainment

8.4

Food

8.0

Comfort

7.6

Crew

9.0

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

Asiana Airlines
8.3
Very good
64 reviews
China Eastern
8.4
Very good
13 reviews

Boarding

8.7

Overall

8.4

Entertainment

8.4

Food

8.0

Comfort

7.6

Crew

9.0

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

Korean Air
8.2
Very good
356 reviews
China Eastern
8.4
Very good
13 reviews

Boarding

8.7

Overall

8.4

Entertainment

8.4

Food

8.0

Comfort

7.6

Crew

9.0

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

EVA Air
8.1
Very good
196 reviews
China Eastern
8.4
Very good
13 reviews

Boarding

8.7

Overall

8.4

Entertainment

8.4

Food

8.0

Comfort

7.6

Crew

9.0

Reviews

1 / 3

Pros: New planes. Spotlessly clean. Hard working helpful staff. Good boarding. Adequate legroom by modern standards. Food typical of economy these days. OK. But really good staff.

Cons: Fried rice breakfast out of Rome. Mushy. But overall food out of Sydney, Rome and Shanghai, fine.

Related info for your journey

Useful info, stats and facts about Los Angeles to Phnom Penh flights.

Can I find flights from Los Angeles to Phnom Penh for under $1,000 on Cheapflights?

Yes, there are multiple flights from Los Angeles to Phnom Penh for under $1,000. The cheapest flight booked recently is on China Airlines for just $909, but on average you can expect to pay $968.

Are there last-minute flights available from Los Angeles to Phnom Penh for under $1,400?

There are currently 17+ open flights from Los Angeles to Phnom Penh within the next 7 days for less than $1,400.

How popular is this Los Angeles to Phnom Penh flight route?

What are the cheapest airlines flying from Los Angeles to Phnom Penh round-trip?

Flying on China Airlines is currently your cheapest option to Phnom Penh, with prices starting at $909. Additional round-trip tickets that might be worth considering are offered by Philippine Airlines and EVA Air, with the lowest prices starting at $920 and $976, respectively. China Airlines is 22% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Los Angeles to Phnom Penh one-way?

The cheapest airline one-way is Philippine Airlines, with whom users have recently found tickets for as low as $562. However, be on the lookout for offers from Korean Air and EVA Air, as they are both options that can get you from Los Angeles to Phnom Penh for a low price.

What are the most popular airlines that fly from Los Angeles to Phnom Penh?

What does LAX to PNH mean?

Great question - LAX to PNH just means Los Angeles Airport to Phnom Penh Pochentong Airport. Now you’ll know what these unique codes when you look for flights!

Other flights from Los Angeles

Top 7 airlines flying from Los Angeles to Phnom Penh

The chart below displays the airlines Cheapflights users traveling from Los Angeles to Phnom Penh choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-time
Philippine AirlinesCheapest$670Average$778FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Singapore AirlinesCheapest$756Average$1,198FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapest$775Average$1,257FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Korean AirCheapest$836Average$1,059FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Asiana AirlinesCheapest$848Average$1,087FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
China AirlinesCheapest$882Average$1,192FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
EVA AirCheapest$970Average$1,286FlexibilityNo cancel feeOn-time74%
Search EVA Air flights

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How does Cheapflights help users find flights from Los Angeles to Phnom Penh?

Deals for Los Angeles to Phnom Penh flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Los Angeles to Phnom Penh?

Millions of users choose and trust Cheapflights to book the best flight deals from Los Angeles 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 Los Angeles to Phnom Penh with no change fees?

Certainly. Search results for flights to Phnom Penh from Los Angeles 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 Los Angeles to Phnom Penh become cheaper?

Yes, Cheapflights does offer price alerts on Los Angeles to Phnom Penh flights so you can book your travels when it’s right. The Price Alert feature is available after a flight search is performed above.

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