Cheapflights Tip: The best prices from Phnom Penh Pochentong to Los Angeles are usually found in March or October, booked 42 days in advance, depart on a Monday or Tuesday and return on a Monday
Cheap flight deals from Phnom Penh to Los Angeles
Discover tips and strategies to find the most affordable flight options for your journey from Phnom Penh (PNH) to Los Angeles (LAX). 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 29 August 2025.
Popular in
January
Cheapest in
March
Average price
£759
Highest demand for flights based on searches. 7% potential increase in price (£46 potential increase over avg. return price).
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
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.
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?
Use this chart to determine the optimal time to book a return flight from Phnom Penh to Los Angeles. Price data was last updated on 22 August 2025.
Booking 42 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, January is the cheapest month in which you can book a flight from Phnom Penh to Los Angeles (average of £575). Flying from Phnom Penh to Los Angeles in July is currently the most expensive (average of £811). 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.
Reviews of airlines servicing Los Angeles
Get insights into the airlines that provide service to Los Angeles. 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 Los Angeles. Reviews last updated 29 August 2025.
Get a feel of what it's like to fly with Cathay Pacific from Phnom Penh to Los Angeles by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall journey was good. The economy seats on this airbus a350 was the worst . Too narrow and no underthigh support . My next journey from Hongkong to kathmandu was better as the economy seats on airbus a330 was a lot better than on this plane . Cathy should make a note on this . The long haul flights should have at least comfy seats compared to short flights from Hongkong to ktm
Overall journey was good. The economy seats on this airbus a350 was the worst . Too narrow and no underthigh support . My next journey from Hongkong to kathmandu was better as the economy seats on airbus a330 was a lot better than on this plane . Cathy should make a note on this . The long haul flights should have at least comfy seats compared to short flights from Hongkong to ktm
Related info for your journey
Find useful and relevant information for your journey from Phnom Penh to Los Angeles. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What is the cheapest airline to fly from Phnom Penh to Los Angeles round-trip?
Flying on Cathay Pacific is currently your cheapest option to Los Angeles, with prices starting at £662. Users have found that Cathay Pacific is 9% cheaper than the other options available to this destination.
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, January is the cheapest month in which you can book a flight from Phnom Penh to Los Angeles (average of £575). Flying from Phnom Penh to Los Angeles in July is currently the most expensive (average of £811). 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.
Explore flights to Los Angeles departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 29 August 2025.
Discover the top airline that operate flights from Phnom Penh to Los Angeles. 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 858,174 searches. Data last updated 29 August 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Phnom Penh to Los Angeles?
Cheapflights makes it easy to find Phnom Penh to Los Angeles flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Phnom Penh to Los Angeles?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Los Angeles from Phnom Penh.
Can Cheapflights find flights from Phnom Penh to Los Angeles with no change fees?
Need flexible booking options for your flight to Los Angeles from Phnom Penh? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.
Can Cheapflights notify me if prices for flights from Phnom Penh to Los Angeles become cheaper?
Not ready to book yet? You can track prices for flights from Phnom Penh to Los Angeles on Cheapflights with our Price Alert feature and get notified when better prices are available.
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