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Cheap flights from Phnom Penh to Los Angeles from $697

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LAX-PNH
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How to get the cheapest flight ticket from Phnom Penh to Los Angeles

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Los Angeles?

The month of March is, on average, the cheapest month to fly to Los Angeles from Phnom Penh, with most prices found around $868. If you aren’t able to travel during the month of March, then book flights to Los Angeles from Phnom Penh during February instead. Flights to Los Angeles in February, while not as cheap as those in March, still average around $891.

What is the cheapest day to depart on your flight to Los Angeles?

Our data shows that Wednesday is the least expensive day to fly to Los Angeles. Tickets to fly out on this day can be as low as $1,014. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Los Angeles on Thursday is $1,184.

What is the cheapest time of day to depart on your flight to Los Angeles?

Our most recent data shows that the best time of day to fly to Los Angeles is in the evening. Flights from Phnom Penh to Los Angeles during this time can be as low as $945. At noon is when there is more demand to fly to Los Angeles, so prices are often more expensive at around $1,323 per ticket.

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

You are more likely to see cheaper flights to Los Angeles from Phnom Penh when booking weeks ahead of your departure date. In general, you can expect to find flights to Los Angeles for around $999 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Los Angeles from Phnom Penh for as low as $755 on momondo.

How have Phnom Penh to Los Angeles flight prices changed over time?

As of October 2025, prices for Phnom Penh to Los Angeles flights are approximately 2% more expensive when compared to flights at the same time last year.

When to book flights from Phnom Penh to Los Angeles

Are you open to changing your travel dates? Check out the ideal times to fly from Phnom Penh to Los Angeles according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Phnom Penh to Los Angeles (PNH to LAX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Phnom Penh to Los Angeles

Direct flights

None
There are no direct flights from Phnom Penh to Los Angeles. There are no popular flight routes from Phnom Penh to Los Angeles.
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  • How far is Phnom Penh Pochentong to Los Angeles by plane?

    There are 8190.9 mi between Phnom Penh Pochentong and Los Angeles.

  • When did momondo last update prices for flights from Phnom Penh Pochentong Airport to Los Angeles Airport?

    Prices for flights from Phnom Penh Pochentong Airport to Los Angeles Airport are updated daily.

  • How many operators does momondo search for flights from Phnom Penh Pochentong Airport to Los Angeles Airport?

  • How old do you have to be to fly from Phnom Penh Pochentong Airport to Los Angeles Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Phnom Penh Pochentong Airport to Los Angeles Airport.

  • What documentation or ID do you need to fly to Los Angeles Airport?

    The necessary travel and health documents for your Los Angeles Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Phnom Penh to Los Angeles?

Best airlines flying from Phnom Penh to Los Angeles

Compare and see reviews for airlines that fly from Phnom Penh to Los Angeles with momondo
Airline
Rating
Free Cancellation
Price
China SouthernPriceFrom $541Free CancellationRating
7.4
117 reviews
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Philippine AirlinesPriceFrom $670Free CancellationRating
7.3
929 reviews
Search Philippine Airlines flights
Asiana AirlinesPriceFrom $745Free CancellationRating
8.2
484 reviews
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Singapore AirlinesPriceFrom $754Free CancellationRating
8.1
1,388 reviews
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Cathay PacificPriceFrom $768Free CancellationRating
7.6
1,044 reviews
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Korean AirPriceFrom $783Free CancellationRating
8.4
1,155 reviews
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China AirlinesPriceFrom $939Free CancellationRating
8.3
776 reviews
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China EasternPriceFrom $964Free CancellationRating
7.2
174 reviews
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EVA AirPriceFrom $1,017Free CancellationRating
8.4
1,267 reviews
Search EVA Air flights

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Why use momondo?

Why should I use momondo to find a flight deal from Phnom Penh to Los Angeles?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Phnom Penh to Los Angeles for you.

Can I find flights from Phnom Penh to Los Angeles with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Phnom Penh to Los Angeles flights to just show those with flexible booking policies.

How can momondo help me find flights from Phnom Penh to Los Angeles?

momondo provides multiple filters to help you find the best flight to Los Angeles from Phnom Penh. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Phnom Penh to Los Angeles right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Phnom Penh to Los Angeles now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Los Angeles and let you know when they change.

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