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Cheap flights from Phnom Penh to Los Angeles

KTI — LAX
24 Sep — 1 Oct1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Phnom Penh to Los Angeles

Popular in

January

Cheapest in

December

Average price

£856
Highest demand for flights based on searches. 2% potential increase in price (£15 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£16 potential savings vs. average return price).
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Average for round-trip flights in August 2026
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Best time to book a flight from Phnom Penh to Los Angeles

Have a flexible travel schedule? Discover the best time to fly to Los Angeles from Phnom Penh with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Phnom Penh to Los Angeles

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

Booking 54 days in advance of your planned departure date is, on average, the best time to get cheap flights from Phnom Penh to Los Angeles. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, December is the cheapest month in which you can book a flight from Phnom Penh to Los Angeles (average of £543). Flying from Phnom Penh to Los Angeles in January is currently the most expensive (average of £908). 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.

Related info for your journey

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

    Yes. In addition to deals on Phnom Penh to Los Angeles flights, Cheapflights offers holiday packages that include both flights and hotel.

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

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

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

    Yes. Cheapflights offers flight deals from Phnom Penh to Los Angeles 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 Los Angeles?

    Currently, December is the cheapest month in which you can book a flight from Phnom Penh to Los Angeles (average of £543). Flying from Phnom Penh to Los Angeles in January is currently the most expensive (average of £908). 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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Cheapflights helps you search for flights from Phnom Penh to Los Angeles via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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

Yes! Cheapflights helps users easily find flights from Phnom Penh to Los Angeles with no change fees.

Can Cheapflights notify me if prices for flights from Phnom Penh to Los Angeles become cheaper?

Yes! Start tracking prices for Phnom Penh to Los Angeles flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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