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LAS - PNH

$621 Find cheap flights from Las Vegas to Phnom Penh

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to Phnom Penh departing on 5/9. 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
0 bags
Tue 6/4
Tue 6/11

Search 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 Las Vegas to Phnom Penh, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Phnom Penh, as well as popular online travel agencies
In the last 7 days travelers have searched 43,369,418 times on KAYAK, and here is why:

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Cheap flight deals from Las Vegas to Phnom Penh (LAS-PNH)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Las Vegas 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 and deals for you by selecting your travel dates.
Choose your dates
7:10 am - 1:05 pmLAS-PNH
39h 55m2 stops
6:25 pm - 6:37 pmPNH-LAS
38h 12m2 stops
$1,328
Find Deal
Tue, May 14 - Sun, Jun 23
8:31 pm - 5:00 pmLAS-PNH
30h 29m2 stops
8:20 am - 7:44 amPNH-LAS
37h 24m3 stops
$1,481
Find Deal
Tue, May 14 - Sun, Jun 23
7:00 am - 10:15 amLAS-PNH
37h 15m2 stops
6:30 pm - 8:55 pmPNH-LAS
40h 25m2 stops
$1,724Cathay Pacific
Find Deal
Sun, Jun 2 - Sun, Jun 9
2:10 pm - 11:59 pmLAS-PNH
43h 49m2 stops
12:50 am - 9:19 amPNH-LAS
46h 29m2 stops
$1,754Philippine Airlines
Find Deal
Tue, May 14 - Sat, Jun 22
9:50 am - 10:15 amLAS-PNH
34h 25m2 stops
6:30 pm - 12:45 pmPNH-LAS
32h 15m3 stops
$1,776
Find Deal
Sun, Jun 2 - Sun, Jun 9
6:05 am - 11:15 amLAS-PNH
39h 10m2 stops
12:35 pm - 11:27 amPNH-LAS
36h 52m2 stops
$1,785
Find Deal
Thu, Jun 27 - Tue, Jul 30
10:42 am - 1:05 pmLAS-PNH
36h 23m3 stops
6:25 pm - 9:33 pmPNH-LAS
41h 08m3 stops
$1,860Singapore Airlines
Find Deal
Tue, May 14 - Sun, Jun 23
11:50 pm - 10:10 pmLAS-PNH
32h 20m1 stop
11:40 pm - 11:51 pmPNH-LAS
38h 11m2 stops
$1,878Korean Air
Find Deal
Thu, Jun 27 - Tue, Jul 30
11:50 pm - 10:10 pmLAS-PNH
32h 20m1 stop
11:40 pm - 4:40 pmPNH-LAS
31h 00m1 stop
$1,915Korean Air
Find Deal
Thu, Jun 27 - Sun, Aug 4
6:57 pm - 11:59 pmLAS-PNH
39h 02m2 stops
12:50 am - 9:20 amPNH-LAS
46h 30m2 stops
$2,039Philippine Airlines
Find Deal
Thu, Jun 27 - Sat, Aug 3

Flights from Las Vegas to Phnom Penh - Travel Insights & Trends

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

What’s the cheapest day of the week to fly from Las Vegas to Phnom Penh?

The average price of all flights from Las Vegas to Phnom Penh clicked on KAYAK for each day over the last 12 months.
For Las Vegas to Phnom Penh, Thursday is the cheapest day to fly on average and Friday is the most expensive. Flying from Phnom Penh back to Las Vegas, the best deals are generally found on Tuesday, with Friday being the most expensive.

What is the cheapest month to fly from Las Vegas to Phnom Penh?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Las Vegas 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 Las Vegas to Phnom Penh is January, where tickets cost $1,114 on average. On the other hand, the most expensive months are December and July, where the average cost of tickets is $2,251 and $1,731 respectively.

Good to know

Low season

November

High season

May

Cheapest flight

$621
Best time to beat the crowds but there is an average 14% increase in price.
Most popular time to fly with an average 2% increase in price.
Flight from Las Vegas to Phnom Penh

When to book flights from Las Vegas to Phnom Penh

Are your dates flexible? Find out the best times to travel from Las Vegas 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 Las Vegas to Phnom Penh

  • Are there sustainable flights from Las Vegas to Phnom Penh?

    Suppose you want to be eco-friendly when traveling from Las Vegas to Phnom Penh; consider booking your flight ticket with Alaska Airlines. The airline boasts split scimitar winglets, an advanced navigation technology that enables its flights to be fuel-efficient by reducing the miles they cover. Besides, the airline has invested in a sizeable number of sustainable fleets to reduce its environmental footprint.

  • How can I catch the earliest flight from Las Vegas to Phnom Penh?

    Travelers with an early morning flight and staying away from LAS should worry about catching their flight because several hotels near the airport are budget-friendly. Thus, consider booking a nearby hotel to avoid the inconvenience of commuting amid traffic snarl-ups. OYO Hotel & Casino, Luxor Hotel & Casino, and Best Western McCarran Inn are worth considering.

  • Can I travel with my pet from Las Vegas to Phnom Penh?

    Travelers intending to travel with their pets should consider booking their flights with JetBlue. The airline boasts its Pet Paw program that seeks to give their furry passengers comfortable air trips. The airline provides a carrier bag, 300 TrueBlue points, and tips for managing your pet while traveling. So, you don't have to worry since your pet will ride with you in the cabin. Even better, touring with your pet with JetBlue is inexpensive.

  • How can I connect from Phnom Penh Pochentong Airport to Phnom Penh city center?

    When connecting from PNH to the city center, you have several options. Buses operate the route, arriving at Nam Ching Intersection in about 21 minutes. Trains are also available from PNH to Phnom Penh Station, taking approximately 30 minutes. However, to save time or a more personalized option, consider a taxi, arriving in about 13 minutes.

  • What is the cheapest flight from Las Vegas to Phnom Penh?

    In the last 3 days, the lowest price for a flight from Las Vegas to Phnom Penh was $621 for a one-way ticket and $1,328 for a round-trip.

  • Do I need a passport to fly between Las Vegas and Phnom Penh?

    Yes, you’ll need a passport to travel to Phnom Penh from Las Vegas.

  • Which airports will I be using when flying from Las Vegas to Phnom Penh?

    When flying out of Las Vegas you will be using Las Vegas Harry Reid Intl. You will be landing at Phnom Penh, also known as Phnom Penh Pochentong.

  • Which aircraft models fly most regularly from Las Vegas to Phnom Penh?

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

  • Which airline alliances offer flights from Las Vegas to Phnom Penh?

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

  • Which is the best airline for flights from Las Vegas to Phnom Penh, Korean Air or Singapore Airlines?

    The two airlines most popular with KAYAK users for flights from Las Vegas to Phnom Penh are Korean Air and Singapore Airlines. With an average price for the route of $1,417 and an overall rating of 8.5, Korean Air is the most popular choice. Singapore Airlines is also a great choice for the route, with an average price of $1,550 and an overall rating of 8.2.

  • How does KAYAK find such low prices on flights from Las Vegas 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 Las Vegas to Phnom Penh.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phnom Penh from Las Vegas 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 Las Vegas 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 Las Vegas with another airline. Booking your flights between Las Vegas 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 Las Vegas 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 Las Vegas up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from LAS to Phnom Penh

  • Flights from Las Vegas to Phnom Penh originate from Harry Reid International Airport (LAS) and end at Phnom Penh Pochentong Airport (PNH). Multiple airlines operate the route, including Delta, Alaska, Bangkok Airways, Korean Air, Thai Airways, Asiana Airlines, Malaysia Airlines, United Airlines, EVA Air, ANA, Vietnam Airlines, China Airlines, Singapore Airlines, Turkish Airlines, and JetBlue.
  • The common layover cities include Seattle, San Jose, San Francisco, Newark, New York, Minneapolis, Los Angeles, Houston, Singapore, Frankfurt, Vancouver, Taipei City, Incheon, Manila, Detroit, Dallas, Dubai, Tokyo, Shenzhen, Honolulu, Doha, London, Boston, Hong Kong, and Bangkok. The layover cities vary with different airlines and flight schedules.
  • Suppose you want to grab a drink or a bite while waiting for your flight; the airport has several cafes and restaurants offering selections of cold and hot drinks and snacks. Jimmy John's, Starbucks Coffee, and Bud 29 Track Lounge are in LAX and offer incredible bites and beverages.
  • Are you on a family trip? Don't worry; most flights from Las Vegas to Phnom Penh are family-friendly. Consider booking your flight with ANA and enjoy seamless and comfortable air trips. If you travel with lap infants under two years, they'll be ticketed at 10% of the adult fare, while children from two to eleven are discounted at 75%. Bassinets are provided on advance request except for first-Class travelers. Also, designated baby meals, original ANA toys, and hot water are provided.
  • After landing at PNH, you can visit other cities because the airport is a central transportation hub in Cambodia. The cities you can visit include but are not limited to Krong Chbar Mon, Preah Sihanouk, Krong Siem Reap, Krong Battambang, Krong Doun Kaev, Krong Kampong Cham, Krong Kampot, and Krong Kampong Chhnang.
See more tips

Top 3 airlines serving from Las Vegas to Phnom Penh

 
See real verified KAYAK customer reviews for airlines flying from Las Vegas 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 Las Vegas 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
Korean AirOverall score based on 1185 reviews
8.6Boarding
8.3Comfort
8.2Food
8.8Crew
8.2Entertainment
Airline reviews

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

10.0 ExcellentAnonymous, Apr 2024IAD - ICN
Read more about Korean Air reviews

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

I enjoyed flying on Korean Air. The service was great and the food was yummy. They served white fish.

Great crew, decent food Charging plugs were broken on both seats next to me. Only the USB port was available, and that charges, very, very slowly. Seat was also broken, it would not lock into position when reclining.

Korean Air had great service and the Bibimbap dish was the best airplane food I’ve ever had. It was a long flight so in between the two meals they served customers could get Shin ramen. The flight attendants let my children use a pair of nice headphones for the flight and had earbuds and slippers for all the adults. The flight was long but the time passed by relatively quickly because they have many great shows in their entertainment TV. I watched the BTS Love Yourself and Speak Yourself concerts 💜

It was ok. Not good and not a bad experience

not too bad but not too great either. Service on all airlines declined ever since covid. Your Delta Stewardess are not that friendly at all. :-(

You did not put me on a Korean Air flight! so I do not have nothing to say

My flight was diverted to Atlanta and I was not given enough time. I paid my travel on April 23, 2023. It was originally Delta from Norfolk to NY, then Korean Air from NY all the way Philippines which is my final stop. Instead from Atlanta to Korea I flew Delta which is okay. Then Korea to Philippines, I flew Asiana Airlines. What I did not like, Ieagle did not sent me an email that my flight was change and so when I went to check in Wednesday the 10th, at 4:30 a.m they told me my flight was delayed at 6;00 p.m and diverted in Atlanta and I am flying Asiana from Korea to Philippines. I do not appreciate that Kayak or Ieagle chenge our flights 5 times and then last minute change again during my day of flight. I hope that you will not make any changes of my flight o Feb 15th because it has to be the same flight with my husband. That is the reason why we made the arrangements early on.

Wonderful cabin crew!!!!! Food was poor, in flight entertainment was just ok. They need to serve more water on a 15 hour flight--we were dehydrated and kept asking for water.

Going through security a third time to get on the next flight was again utterly ridiculous and unnecessary. We were in a International secure area once again and as far as I'm concerned should not have been put through the gears for absolutely no reason. The United States can get all the information they need from the travel itinerary, there was no need to be forced out of a secure area to personally interview everyone on a connecting flight to find out their US immigration status.

My flight to Los Angeles was canceled Had to book another flight and you charged me extra $500 Very bad experience

Decent flight, staff was very good, especially with the turbulence during the flight due to weather. Comfort was about par with other airlines but since it was a quick flight, was not much of an issue for us.

Liked that I could pick my seat and have a special meal without an extra charge. Luggage is reasonable for overseas trip. What could have been better is boarding and leaving on time.

Free Wi-Fi could have been better in the Airport.

Ask flight attendant for water during flight and she was a little rude get the water.

Baggage made it successfully to destination despite short layover. Appreciate that.

Flight was delay almost 2 hours from Hong Kong to Taipei. Last minute gate change from 24 to 66. Long way walk. We need to run in the Taipei airport to catch our next flight from Taipei to Vancouver. That is so suck!

For a long-haul flight, the crew did a very good job of keeping the lavatories clean and the aisles clear.

The plane was an older model and the entertainment was hard to enjoy on those small screens. I struggled to see clear anything I wanted to watch. The seats where a bit uncomfortable but for a 3 hours flight it was pretty ok. The rest of services were excellent. Highly recommend China Airlines to others.

The check-in crew at SF did not put on breakable glass stickers on check-in baggages which caused my antique whisky bottle to break during transportation.

All in all the flight was good. Love the fact that for airline food it was piping hot

I commend the flight attendants on our SFO-SIN flight who went above and beyond to provide us with extra snacks and food. This type of service makes the flight experience personal and awesome.

It was a great flight Food was great Crew was spectacular

In general good, but the machine seems to be long in operation and some functions were restricted as e. g. Adjusting of seats.

People were so nice! Economy seats were small and cramped feeling for me. I’m slender and 6 feet tall

The singapore airline now compared before covid, I like the service before covid. SQ was the best of all airlines but now I am going to look for different airline if I am travelling in asia.

Due to the delay of my first flight, my connecting flight with JetBlue was canceled by Singapore Airlines, but the JetBlue crew was very accommodating and rebooked a seat for me. The crew was very nice and had good attitude.

Left hr late & arrived 1hr late luggage was slow to be offloaded! The flight crew & food were good! Movie selection was ok!

We were able to check in 48 hours before departure. The boarding was a breeze. The business' seat is very large with large tv screen. The lunch and dinner were excellent with selection of wines and other drinks. The seat was converted to a totally flat bed for sleeping which was very comfortable as well. We will definitely fly with Singapore Airline again in the future.

Flight attendants seemed a little more stressed out than in past Singapore flights. Not sure if that was because we had a completely full flight or if it was because it was just before Christmas. Food was decent but someone needs to update their Indian Vegetarian menus to ensure more variety, less duplication of items (Parathas included in2 different formats) and less dairy.

Book cheap flights from Las Vegas to Phnom Penh

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Las Vegas to Phnom Penh found on KAYAK in the last 72 hours.
5/9Thu
2 stops
35h 30mLAS-PNH
$621
5/9Thu
3 stops
59h 55mLAS-PNH
$716
5/8Wed
2 stops
47h 05mLAS-PNH
$994
5/9Thu
1 stopKorean Air
32h 20mLAS-PNH
$1,228

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Las Vegas - Phnom Penh Flights

Departure:

Las Vegas (LAS)United States

Destination:

Phnom Penh (PNH)Cambodia

Cabin classes:

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