LAX - PNH

$2,389 Find Cheap Flights from Los Angeles to Phnom Penh

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Los Angeles to Phnom Penh departing on 7/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Phnom Penh

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Los Angeles to Phnom Penh.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Los Angeles to Phnom Penh.
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Everything you should know

Cheapest round-trip
$2,853
Typical prices: $1,335-$991
British Airways
Wed 7/15Sun 7/19
LAX - PNH • 2 stops
Cheapest one-way
$6,906
Typical prices: $337-$482
British Airways
Sun 8/2
LAX - PNH • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Los Angeles and Phnom Penh. You'll need at least 1 connection.
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Top layover airports
Cheapest • Avg $796 (round-trip)
Shortest trip • 20h 29m (one-way)
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When to book
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 21% compared to booking last minute.
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When to travel
Cheapest • 30% price drop
Most popular
Good to know
Good to know
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+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Los Angeles to Phnom Penh (LAX-PNH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Los Angeles to Phnom Penh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Los Angeles to Phnom Penh

Wed, Jul 15 - Sun, Jul 19
British Airways Logo
8:55 pm - 10:00 am
LAX
-
PNH
47h 05m
2 stops
British Airways Logo
6:20 pm - 6:20 pm
PNH
-
LAX
38h 00m
2 stops
$2,853British Airways
Mon, Jul 13 - Sat, Aug 8
British Airways Logo
8:55 pm - 10:00 am
LAX
-
PNH
47h 05m
2 stops
British Airways Logo
6:20 pm - 11:30 am
PNH
-
LAX
31h 10m
2 stops
$4,933British Airways
Booking Insights

KAYAK's insights & trends for Los Angeles to Phnom Penh flights

Get data-powered insights and trends into flights from Los Angeles to Phnom Penh to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Los Angeles to Phnom Penh?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Los Angeles to Phnom Penh departing in July.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Los Angeles to Phnom Penh, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Los Angeles to Phnom Penh is February, where tickets cost $693 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is $1,398 and $1,386 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Los Angeles to Phnom Penh, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Los Angeles to Phnom Penh, you should book around 5 weeks before departure, which saves you about 21% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonMarch
Cheapest flight$2,853
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 41% increase in price.
Flight from Los Angeles to Phnom Penh

When to book flights from Los Angeles to Phnom Penh

Are your dates flexible? Find out the best times to travel from Los Angeles to Phnom Penh based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Los Angeles to Phnom Penh

  • Does PNH airport have accessible facilities?

    Yes. PNH airport provides wheelchair-accessible rooms with lifts and separate adapted washrooms for travelers traveling with wheelchairs. The airport's airline provides wheelchairs and special assistance to disabled passengers to help them navigate the airport. Other accessible facilities include ramps, escalators and adapted telephones throughout the airport.

  • Which family facilities are available at PNH airport?

    PNH airport is family-friendly as it offers facilities favorable to family travelers especially those with kids. It has a special playroom for children with toys and games at the international and domestic terminals, the car park and the check-in area. There are also family restrooms with changing spaces throughout the airport.

  • Which business facilities are available at LAX airport?

    LAX airport is recommendable for corporate travelers on a business or work trip as it offers essential business facilities. The Star Alliance Airport Lounge offers a full business suite featuring fax and copy machines, scanners, desk and secretarial services. It also has a private meeting room designated for meetings, briefings and presentations and is located in Tom Bradley International Terminal.

  • What is the best way to get from downtown Los Angeles to LAX airport?

    When driving from downtown Los Angeles, use the 405 Freeway, take the Sepulveda Boulevard exit, turn left and follow the signs to Terminal 6. You can also use the 405 Freeway, take the Pico Boulevard exit, turn right, and follow the signs to Terminal 1.

  • What is the cheapest flight from Los Angeles to Phnom Penh?

    In the last 3 days, the lowest price for a flight from Los Angeles to Phnom Penh was $2,853 for a round-trip ticket.

  • Do I need a passport to fly between Los Angeles and Phnom Penh?

    Yes

  • Which airports will I be using when flying from Los Angeles to Phnom Penh?

    On your way to Phnom Penh, you’ll fly out from Los Angeles Los Angeles. You’ll be landing at Phnom Penh Pochentong.

  • Which aircraft models fly most regularly from Los Angeles to Phnom Penh?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Los Angeles to Phnom Penh?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Los Angeles and Phnom Penh, with oneworld being the most commonly used for this route.

  • What is the most popular layover when flying to Phnom Penh from Los Angeles?

    Taipei City is the most popular layover city among KAYAK users traveling from Los Angeles to Phnom Penh.

  • Which is the best airline for flights from Los Angeles to Phnom Penh, EVA Air or Korean Air?

    The two airlines most popular with KAYAK users for flights from Los Angeles to Phnom Penh are EVA Air and Korean Air. With an average price for the route of $1,363 and an overall rating of 8.5, EVA Air is the most popular choice. Korean Air is also a great choice for the route, with an average price of $930 and an overall rating of 8.4.

  • How does KAYAK find such low prices on flights from Los Angeles to Phnom Penh?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Los Angeles to Phnom Penh.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Los Angeles to Phnom Penh?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phnom Penh from Los Angeles is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Los Angeles to Phnom Penh?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Phnom Penh with an airline and back to Los Angeles with another airline. Booking your flights between Los Angeles and PNH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Los Angeles to Phnom Penh?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Phnom Penh from Los Angeles up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Los Angeles to Phnom Penh

  • Los Angeles International Airport (LAX) has baby care facilities convenient for traveling mothers. It hosts nursing rooms for breastfeeding and pumping breast milk in every terminal. If you want to breastfeed your infant or pump breast milk, use the nursing rooms by gate 13 of Terminal 1, the Parlor in Terminal 3 and the Sunglass Hut of Terminal 4. Tom Bradley International Terminal has private rooms for baby diaper changing near gate 150.
  • LAX airport allows animal travelers and provides pet-friendly facilities. There are indoor pet relief areas where you can let your furry friend free to relieve themselves before your flight located in Terminals 1, 3 and 4 and Tom Bradley International Terminal. There are also outdoor pet relief areas outside T5 and between T1 & T2.
  • Travelers can access several parking facilities at LAX airport. If you need short-term parking services, park at Terminals 2 & 4 Parking or the economy parking. There are also long-term parking lots in Terminal 2 and Terminal 4, which offer extended stays located at the far end of Tom Bradley International Terminal and Terminal 7.
  • Phnom Penh Pochentong Airport (PNH) offers car rental services to its arriving passengers. Travelers can look for car rental companies at the Arrivals Hall of the airport. The car rental companies allowed to operate at the airport are Hertz, Avis, Europcar, Alamo and Cambodia Toyota Rent-A-Car which offers a wide array of cars to choose from.
  • PNH airport hosts three lounges accessible by all passengers where you can relax, eat and unwind after a long flight. Plaza Premium Lounge on the mezzanine level offers telephone services, premium food and snacks. Check out Bangkok Airways Boutique Lounge next to Gate 5 or Bangkok Airways Blue Ribbon Lounge for drinks and showers.

Reviews of the top 5 airlines serving from Los Angeles to Phnom Penh

 
See real verified KAYAK customer reviews for airlines flying from Los Angeles to Phnom Penh. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Los Angeles to Phnom Penh? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.5
EVA AirOverall score based on 1436 reviews
8.1Food
8.4Boarding
8.0Entertainment
8.6Crew
8.3Comfort
Airline reviews

The crew need to be more friendly it seem everything such a rush situation during dinner and breakfast. Smiles to the passenger go such a long way just the service from Seattle to Taipei, service from Taipei to Bangkok were great more pleasant the flight attendant from Thailand she was very nice, as far as entertainment were amazing , wiffi connection was incredible great, I will be able to charged my phone from Seattle to Taipei and from taipei to Bangkok I won’t be able to do so flight attendant told me that because I don’t have the original iPhone charger connection has nothing to do what type of charger I have so she said there is nothing she can do about it. Foods : from Seattle to Taipei were ok no flavor , from Taipei to Bangkok I have chicken teriyaki the rice is overcooked all the flavor stuck on the aluminum wraps , breakfast the congee was on point and delicious. Will I recommend anyone to fly with Eva air go for it so you can experience yourself for myself I won’t fly with them again I’m gonna stick with Singapore airlines instead.

6.0 GoodRichard, Apr 2026
SEA - TPE
Read more EVA Air reviews

The crew need to be more friendly it seem everything such a rush situation during dinner and breakfast. Smiles to the passenger go such a long way just the service from Seattle to Taipei, service from Taipei to Bangkok were great more pleasant the flight attendant from Thailand she was very nice, as far as entertainment were amazing , wiffi connection was incredible great, I will be able to charged my phone from Seattle to Taipei and from taipei to Bangkok I won’t be able to do so flight attendant told me that because I don’t have the original iPhone charger connection has nothing to do what type of charger I have so she said there is nothing she can do about it. Foods : from Seattle to Taipei were ok no flavor , from Taipei to Bangkok I have chicken teriyaki the rice is overcooked all the flavor stuck on the aluminum wraps , breakfast the congee was on point and delicious. Will I recommend anyone to fly with Eva air go for it so you can experience yourself for myself I won’t fly with them again I’m gonna stick with Singapore airlines instead.

Never went. Got rescheduled with Phillipine Airlines to Bali, which was fine.

I am really satisfied with Eva Air and will definitely fly with them again.

The flight from SEA to Taipei was on a Boeing 787-10. Economy seats were unacceptably cramped and the seats themselves were old and lacking cushion. I'm only 5'3" and couldn't cross my legs as my knees were up against the seat in front of me! I could not get WiFi to work most of the time on both flights and crew were invisible except to serve meals. The onboard entertainment also did not work reliably and was very hard to hear through the provided earbuds. The Asian vegetarian meals were interesting. I hope they can provide a fully vegan option though these meals seemed to be already. I appreciate their providing these meals options for vegans. I don't think I'll fly a 787-10 if I can help it. It was the definition of a sardine can in Economy.

My luggage was lost and didnt arrive in manila yesterday. And until now im still waiting for the confirmation if my luggage is teady for pick up in terminal 1

I always preferred EVA air every time I visit Philippines. It’s just this time that I have to be very early to make sure that I don’t miss my flight due to TSA problem. There’s only one choice of food serve which you use to have 2 on our flight from Taiwan to Philippines . Otherwise I will still use EVA air in my future flight.

Service was great. Flight schedule was on time. Staffs are friendly.

Overall was good but it would be good if the airline is providing snack such as sandwich or instant noodle between meals for LA to Taipei

Amazing customer service. BUT!! It would be nice if the flight attendants SMILE a little more, I know they are doing their job, but it is importantly to smile back and be warm to passengers. Nobody is trying to hit on them, it’s just being polite. So, please Taiwanese flight attendants: SMILE MORE WHEN YOU INTERACT WITH PAYING CUSTOMERS

It was easy going check in was easy and pretty fast entertainment was up to date on movies and food was ok

Everything was fine except the seats were quite compressed and hard for the 12 hour flight

The crew are amazing. Very professional, polite, kind, and accommodating.

Well, we upgraded and on a 14 hour flight not sure how we would tolerate it otherwise. The upgrades are ridiculously expensive and even with empty seats even in first class it was difficult to upgrade. Probably won’t fly China Air again due to this. The attendants tho were much better than the airlines in the states and there attentiveness and care for your comfort far exceeds other airlines in the states.

Flight attendants. Food, entertainment and most of all, be on time.

Very bad. They don’t allow group people to sit together by blocking most of seats and opening only single seat during online checking in. . By doing so, they can rip off customers at the check-in counter by collecting extra money if we want to sit together in the same row.

Hour late but understandable under the conditions. Taoyuan airport could have clearer signs language wise and more staff to help direct people.

We are glad to have used China Airlines for our trip. Continue the good service! Thank you!

The flight was uneventful and the crew was kind and professional. Really appreciate the option to order a vegan meal for the flight!

I love my Delta crew, they were so welcoming and helpful.

Overall was a lovely experience. The crew were kind and courteous throughout the entire flight.

I had ordered vegetarian food. What I was presented was extremely dissatisfying and not up to the mark. I pretty much did not eat entire 19 hours. For.an airline voted as best in business, it was extremely disappointing. Seats were not comfortable to sleep. Entertainment system didn’t have much choice. WiFi didn’t work for more than half the time. Cabin crew were also difficult to understand. A bit of diversity like Emirates crew would go a long way.

A little more room from the reclining seat in the front of me.

They ran out of the second choice of food was stuck with fish

I wish there was a little more leg room between the seats. The recline was good and seats overall were comfortable. I also didn’t like the 2-4-2 configuration.

toilets could be cleaned more frequently, everything else was pretty good.

The flight crew was phenominal! We couldn't have asked for any better. They were experienced professionals.

The crew was very courteous and professional. the flight is relatively clean and comfortable.

Wish the underseat compartment don’t have a restriction, can fit a personal item such as backpack fully like most Boeing

Crew and service excellent. 2 hour delay for takeoff. SQ app showed flight on time.

The usual excellent experience with Singapore Airlines. The airplane was on time and actually early to Haneda Airport. The onboarding experience was pleasant with no delays, perhaps owing to the fact that the flight was not full. Nevertheless, the air crew were their usual outstanding standards in serving the passengers.

Smooth sailing trip, pilots are good. Less amount of food offered but the quality is okey.

Humm, I should have known that the seat I peaked on my flight from Inchon to Manila was designed for a toddler or very small person.

The staff hold my luggage to steel and exchange my stub, i was very disappointed.

Kayak uses scammer sites to steal money from their victims.

Kayak along with airfare assay are attempting to steal my money. Charges are being pressed.

Customer service and attention to details. The food was good.

Felt like the oldest plane in Asiana Fleet. Screen was 5-6in only and no charging at all. Movie selection wasn't great.

When one asks for water because they are dehydrated, bring more then a sip or two in a small cup. Bring them a whole bottle.

I’d have rated Asiana good except an unfortunate incident in which I felt one of your employee didn’t really help us. During the first leg of the trip, the flight from LAX to ICN, I left my backpack on the plane. When I realized, I reported to one of your employee who promised me that it’d be taken care of, that my backpack will be there at HCM city. When we arrived there, HCM people had no idea and my backpack was still at Incheon airport who denied any knowledge whatsoever. I was left in the cold and felt helpless. I was very disappointed. I’d like someone to look into this and let me know.

It was my first time flying Asiana but i was very pleased with how professional and understanding the flight crew is with little kids. One flight attendant held my 3 year old daughter’s hand guiding her to the exit after landing while i had my hands full with luggage and my infant. She was very helpful.

The crew and the food were excellent. The plane was kept quite clean.

Crew were not engaging. Only engaged if requested. Food taste was mediocre

My seat had many issues. First the chair was broken where reclining was difficult. My usb plug was also broken so charging was impossible.

The flight from Hong Kong to Hyderabad didn’t have any power points to charge my mobile. Given we are no longer allowed to use power banks, giving customers the ability to charge even on short flights is critical part of the overall experience.

Seat was very old. Didn’t easily go up and down. Flight Attendent had issues moving the seat. Condition of the seat was ok. Parts were peeling off by the foot area. Food was ok. Ran out of the dish I wanted so got the beef. Beef filet was very tender but the sauce was a little strange. Disembarking was very easy.

I didn’t use entertainment But everything else was of excellent quality

The vegan oriental option was disappointing. The regular vegan option was okay but we've had better.

when i ask for help all the crew members had a look like why are you calling me? very terse and rude.

Good service and food. However, we paid over $400 for aisle seats for my disabled husband and me, and we were given window and middle seats. This was dangerous for our health condition on such a long flight. We needed to stand up and walk around frequently, but we were stuck in our seats. Please give us a refund of our seat payment since you chose not to honor our request.

In economy, very cramped. Once the front seat was reclined it was almost impossible to get in and out of our seat. The personnel was excellent.

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

Information on your arrival and departure airports