Skyscanner
  • Help
FlightsHotelsCar Hire

Cheap Flights from Los Angeles (LAXA) to Phnom Penh (PNH)

Return selected
origin
    selected
    destination
      selected
      Travellers and cabin class, 1 Adult, Economy
      1. Home
      2. United States
      3. Los Angeles
      4. Phnom Penh

      Compare Los Angeles to Phnom Penh flight deals

      Find the cheapest month or even day of the year to fly to Phnom Penh

      Book the best Phnom Penh fare with no extra fees

      Flight dealsCheapest monthFind the best routeRoute infoFAQsTips and advice

      Flight deals from Los Angeles to Phnom Penh

      Looking for a cheap last-minute deal or the best return flight from Los Angeles to Phnom Penh? Find the lowest prices on one-way and return tickets right here.
      Phnom Penh.£528 per passenger.Departing Wed, 3 Sep, returning Sun, 7 Sep.Return flight with Philippine Airlines.Outbound indirect flight with Philippine Airlines, departs from Los Angeles International on Wed, 3 Sep, arriving in Phnom Penh.Inbound indirect flight with Philippine Airlines, departs from Phnom Penh on Sun, 7 Sep, arriving in Los Angeles International.Price includes taxes and charges.From £528, select.
      Wed, 3 SepLAX - PNH with Philippine Airlines
      1 stop
      Sun, 7 SepPNH - LAX with Philippine Airlines
      1 stop
      from £528
      Phnom Penh.£528 per passenger.Departing Mon, 6 Oct, returning Wed, 26 Nov.Return flight with Philippine Airlines.Outbound indirect flight with Philippine Airlines, departs from Los Angeles International on Mon, 6 Oct, arriving in Phnom Penh.Inbound indirect flight with Philippine Airlines, departs from Phnom Penh on Wed, 26 Nov, arriving in Los Angeles International.Price includes taxes and charges.From £528, select.
      Mon, 6 OctLAX - PNH with Philippine Airlines
      1 stop
      Wed, 26 NovPNH - LAX with Philippine Airlines
      1 stop
      from £528
      Phnom Penh.£529 per passenger.Departing Wed, 3 Sep, returning Wed, 1 Oct.Return flight with Philippine Airlines.Outbound indirect flight with Philippine Airlines, departs from Los Angeles International on Wed, 3 Sep, arriving in Phnom Penh.Inbound indirect flight with Philippine Airlines, departs from Phnom Penh on Wed, 1 Oct, arriving in Los Angeles International.Price includes taxes and charges.From £529, select.
      Wed, 3 SepLAX - PNH with Philippine Airlines
      1 stop
      Wed, 1 OctPNH - LAX with Philippine Airlines
      1 stop
      from £529
      Phnom Penh.£530 per passenger.Departing Wed, 20 Aug, returning Wed, 10 Sep.Return flight with Philippine Airlines.Outbound indirect flight with Philippine Airlines, departs from Los Angeles International on Wed, 20 Aug, arriving in Phnom Penh.Inbound indirect flight with Philippine Airlines, departs from Phnom Penh on Wed, 10 Sep, arriving in Los Angeles International.Price includes taxes and charges.From £530, select.
      Wed, 20 AugLAX - PNH with Philippine Airlines
      1 stop
      Wed, 10 SepPNH - LAX with Philippine Airlines
      1 stop
      from £530
      Phnom Penh.£531 per passenger.Departing Tue, 30 Sep, returning Wed, 3 Dec.Return flight with Philippine Airlines.Outbound indirect flight with Philippine Airlines, departs from Los Angeles International on Tue, 30 Sep, arriving in Phnom Penh.Inbound indirect flight with Philippine Airlines, departs from Phnom Penh on Wed, 3 Dec, arriving in Los Angeles International.Price includes taxes and charges.From £531, select.
      Tue, 30 SepLAX - PNH with Philippine Airlines
      1 stop
      Wed, 3 DecPNH - LAX with Philippine Airlines
      1 stop
      from £531
      Phnom Penh.£531 per passenger.Departing Tue, 7 Apr, returning Wed, 29 Apr.Return flight with Philippine Airlines.Outbound indirect flight with Philippine Airlines, departs from Los Angeles International on Tue, 7 Apr, arriving in Phnom Penh.Inbound indirect flight with Philippine Airlines, departs from Phnom Penh on Wed, 29 Apr, arriving in Los Angeles International.Price includes taxes and charges.From £531, select.
      Tue, 7 AprLAX - PNH with Philippine Airlines
      1 stop
      Wed, 29 AprPNH - LAX with Philippine Airlines
      1 stop
      from £531
      Phnom Penh.£569 per passenger.Departing Mon, 24 Nov, returning Wed, 28 Jan.Return flight with Cathay Pacific.Outbound indirect flight with Cathay Pacific, departs from Los Angeles International on Mon, 24 Nov, arriving in Phnom Penh.Inbound indirect flight with Cathay Pacific, departs from Phnom Penh on Wed, 28 Jan, arriving in Los Angeles International.Price includes taxes and charges.From £569, select.
      Mon, 24 NovLAX - PNH with Cathay Pacific
      1 stop
      Wed, 28 JanPNH - LAX with Cathay Pacific
      1 stop
      from £569
      Phnom Penh.£571 per passenger.Departing Tue, 4 Nov, returning Mon, 1 Dec.Return flight with Cathay Pacific.Outbound indirect flight with Cathay Pacific, departs from Los Angeles International on Tue, 4 Nov, arriving in Phnom Penh.Inbound indirect flight with Cathay Pacific, departs from Phnom Penh on Mon, 1 Dec, arriving in Los Angeles International.Price includes taxes and charges.From £571, select.
      Tue, 4 NovLAX - PNH with Cathay Pacific
      1 stop
      Mon, 1 DecPNH - LAX with Cathay Pacific
      1 stop
      from £571
      How did we find these deals? The deals you see here are the lowest prices for flight tickets from Los Angeles to Phnom Penh found in the last 4 days, and are subject to change and availability.

      Find the cheapest month to fly from Los Angeles to Phnom Penh

      We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Los Angeles to Phnom Penh flights are currently cheapest in September.
      Jul
      from £648
      Aug
      from £622
      Sep
      from £528
      Oct
      from £591
      Nov
      from £608
      Dec
      from £697
      Jan
      from £609
      Feb
      from £572
      Mar
      Find prices
      Apr
      from £531
      May
      Find prices
      Jun
      from £1,003

      Los Angeles to Phnom Penh: Alternative routes

      Compare routes from Los Angeles to Phnom Penh below. You may find an airport to fly into that's cheaper, faster, or easier than Phnom Penh.

      Los Angeles to Phnom Penh: Flight information

      The things to know before you go.
      Cheapest flight found£528
      Cheapest month to flySeptember

      Finding cheap flights from Los Angeles to Phnom Penh: Frequently asked questions

      The best price we found for a return flight from Los Angeles to Phnom Penh is £528. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
      Currently, there are no airlines that fly direct from Los Angeles to Phnom Penh. But we found flights with one stop from £528.
      As of July 2025, there are no flights flying from Los Angeles to Phnom Penh.
      The cheapest month to fly from Los Angeles to Phnom Penh is usually September.
      After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Los Angeles to Phnom Penh Airport on Wednesday, 3 September 2025.
      No airlines currently offer direct flights between Los Angeles and Phnom Penh Airport. Most routes have one or more stops.
      We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Phnom Penh but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
      We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Phnom Penh is around 40 days in advance, so don’t leave your flight to the last minute.
      The cheapest airline that flies to Phnom Penh is Philippine Airlines .

      Flying from Los Angeles to Phnom Penh International Airport (PNH): What you need to know

      • Los Angeles is home to two main airports where you can set off on your adventure. Explore your options for booking a flight from Los Angeles to Phnom Penh International Airport (PNH) departing from Los Angeles International Airport (LAX) or Van Nuys Airport (VNY).

      • Phnom Penh International Airport is located in Phnom Penh. The city operates on the UTC+7 timezone and is 14 hours ahead of Los Angeles.

      • Get to the airport on time so you don't miss your flight from Los Angeles to PNH. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid sprinting to your gate.

      • With more people on the move during peak seasons, it's a good idea to get to your terminal even earlier. Two hours for domestic flights and up to four for international journeys will allow for additional wait times.

      Airports in Los Angeles

      Los Angeles International Airport (LAX)

      • We make it a breeze to book cheap flights from Los Angeles to PNH with a stopover. To explore your options departing from Los Angeles International Airport (LAX), uncheck 'Direct flights only.' Then, simply choose a flight that has a stop long enough to tour your chosen city. Top stopovers between LAX and PNH include:

        • Shanghai Pudong International Airport (PVG)

        • Incheon International Airport (ICN)

        • Taiwan Taoyuan International Airport (TPE)

      • The journey from central Los Angeles to LAX takes about 55 minutes on public transport. If you ride-share, drive or grab a cab, you'll cover the 32 kms (20 miles) in 30 minutes or so, depending on traffic.

      • Catching an early flight from Los Angeles to Phnom Penh International Airport? Avoid rushing to the terminal (and get a little more snooze time) by picking one of these stays near Los Angeles International Airport:

        • Sonesta Select Los Angeles LAX El Segundo

        • LAX Stadium Inn - El Segundo/Inglewood

        • Los Angeles Adventurer All Suite Hotel at LAX

      • 81.05% of flights departing from Los Angeles International Airport reach their destination according to schedule. With its strong on-time performance, you're unlikely to be delayed when taking off from LAX.

      • You'll find LAX at One World Way.

      Van Nuys Airport (VNY)

      • You can arrive at VNY from the centre of Los Angeles in approximately 35 minutes by car, depending on traffic conditions. The ride by public transport will take roughly 1 hour 40 minutes to cover the 32 kms (20 miles) or so.

      • Want to enjoy an extra night away before your Los Angeles to PNH flight? Relax in a hotel near Van Nuys Airport before your break officially starts. Here's where you can stay:

        • Best Western Plus Carriage Inn

        • Travel Inn

        • Hometown Inn North Hills

      About Phnom Penh International Airport (PNH)

      • Consider booking a hotel near PNH if you have a late flight from Los Angeles to Phnom Penh International Airport. Select one of these accommodation options and be in bed in no time flat:

        • Joli Hotel

        • Le Kree Downtown Hotel

        • Ban Ban Hotel

      • Explore without limits with a Phnom Penh International Airport rental car. Pick up your wheels from Europcar, Avis or Budget and experience more of Phnom Penh and beyond.

      • Booking your vehicle around one week in advance of your Los Angeles to Phnom Penh International Airport flight can help you find the best deal.

      How to find the cheapest flights from Los Angeles to Phnom Penh International Airport (PNH)

      • £278 is the lowest price for a one-way ticket from Los Angeles to Phnom Penh International Airport. A return flight starts from £528. These fares can change depending on availability.

      • Don't leave things to the last moment. You're more likely to find cheap flights from Los Angeles to PNH if you book in advance. Airlines often have some great early bird rates.

      • Affordable Los Angeles to Phnom Penh International Airport tickets are easier to find when your travel dates are flexible. Try using the 'Whole month' search tool to compare fares across each month and then pick the cheapest day.

      • Snapping up a cheap plane ticket from Los Angeles to PNH is a piece of cake with Price Alerts. Simply create one of these automatic alerts and we'll get in touch as soon as prices go down.

      • Filters make it easier to scoop up a deal on your flight from Los Angeles to Phnom Penh International Airport. Pick the departure times, airlines and number of stops that match your plans. Then sort the results by 'Cheapest' to find the most affordable option fast.

      The best time to fly from Los Angeles to Phnom Penh International Airport (PNH)

      • Think about the kind of experience you want when deciding your trip dates. February is the quietest month to go to Phnom Penh. August is when most people book flights from Los Angeles to Phnom Penh International Airport (PNH), which may be ideal if you're chasing more excitement.

      • Lock in a Los Angeles to PNH plane ticket departing in March if you're eager to experience the city during its warmest month. Expect temperatures in Phnom Penh to range from 23ºC (73ºF) to 38ºC (100ºF).

      • Look for cheap tickets from Los Angeles to Phnom Penh International Airport in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between 20ºC (68ºF) and 33ºC (91ºF).

      More about Phnom Penh

      • Start your Phnom Penh trip off on the right foot by choosing the perfect place to stay. As soon as you've booked your flight from Los Angeles to Phnom Penh International Airport, browse our range of accommodation options including:

        • Okay Boutique Hotel

        • Apsor Palace Hotel

        • Orussey One Hotel & Apartment

      • Royal Palace and Tuol Sleng Genocide Museum are just the start of the popular attractions to add to your Phnom Penh to-do list. Keep the momentum going by heading to Genocide museum.

      Explore more of Cambodia

      • You've visited Phnom Penh, now it's time to explore other corners of Cambodia. Travel around 177 kms (110 miles) south-west to Sihanoukville to check off its leading sights. From Sokha Beach to Ochheuteal Beach and Pantai Ou Chheuteal, there's plenty to keep you busy.

      • If you're ready to explore another major stop in Cambodia, head for Battambang, about 241 kms (150 miles) north-west of Phnom Penh. Phare Ponleu Selpak, Battambang Day Tour and Phnom Sampeau are among the biggest draws.

      Plan the rest of your trip from Los Angeles to Phnom Penh

      • Car hire from Phnom Penh
      • Hotels in Phnom Penh

      Prices shown on this page are estimated lowest prices only. Found in the last 45 days.

      Get our app
      HelpPrivacy SettingsLog in
      Cookie policyPrivacy policyTerms of serviceCompany Details
      • Domestic flights
      • Cities
        • Sydney
        • New York
        • Amsterdam
        • London
        • Dublin
        • Dubai
        • Bangkok
      • Last-minute deals
      • Airports
      • Countries / Regions
        • Canada
        • India
        • United States
      • Airlines
      • Flights
      • Hotels
      • Car hire
      • App
      • Travel trends
      • Sitemap
      • Holiday destinations
      • About us
      • Why Skyscanner?
      • Media
      • Our people
      • Accessibility
      • Sustainability
      • Jobs
      • Travel features & news
      • Legal notices
      • Modern slavery
      • Privacy, Trust and Online Safety Centre
      • How Skyscanner Works
      • Work with us
      • Advertise with us
      • Travel Insight
      • Affiliates
      • Travel APIs
      • Flights
        • Palma - Majorca
        • Malaga
        • Faro
        • Alicante
        • Ibiza
        • Tenerife
        • Barcelona
        • London
        • Dubai
      • Hotels
        • Palma
        • Málaga
        • Faro
        • Alicante
        • Ibiza
        • Tenerife
        • Barcelona
        • London
        • Dubai
      • Car hire
        • Palma
        • Málaga
        • Faro
        • Alicante
        • Ibiza
        • Tenerife
        • Barcelona
        • London
        • Dubai
      © Skyscanner Ltd 2002 – 2025

      International Sites

      • Cheap flights
      • Australia - Cheap flights
      • 中国 - 机票
      • Flybilletter
      • Suomi - lennot
      • France - vols
      • Deutschland - Flüge
      • India - Flight tickets
      • Ireland - flights
      • Italia - voli
      • 日本 - 航空券
      • México - vuelos
      • Vliegtickets
      • Billige flybilletter
      • Polska – tanie loty
      • Россия - авиабилеты
      • España - vuelos
      • Sverige - flyg
      • Schweiz - Flüge
      • Türkiye - uçak biletleri
      • United Arab Emirates - flights
      • USA - flights

      We value your privacy

      To personalise your experience we collect information on how you use Skyscanner, which includes personal data such as your IP address. This is to provide an improved experience, store and/or access information on a device, personalised advertising, advertising measurement, audience research and services development. Read our Cookie Policy.

      We and our 138 partners may rely on legitimate interest for certain purposes rather than consent. Accept all cookies by choosing 'Accept all' or only allow essential cookies by selecting 'Accept essential only’. Go to ‘Manage settings’ to update preferences.

      Manage preferences or withdraw consent at any time on Privacy Settings.

      Manage settings