Cheap flights from Las Vegas (LAS) to Phnom Penh (PNH) from $1,031

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/15. 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.
LAS — PNH
May 21 — May 281

Cheap flight deals from Las Vegas to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Phnom Penh (PNH). 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 May 16, 2024.

Popular in

December

Cheapest in

January

Average price

$1,485

Round-trip from

$1,091
High demand for flights, 36% potential price rise
Best time to find cheap flights, 23% potential price drop
Average for round-trip flights in May 2024
From Las Vegas Harry Reid Intl to Phnom Penh Pochentong

What is the cheapest day to fly round-trip from Las Vegas to Phnom Penh?

It’s generally more expensive to depart on a Sunday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

January is one of the best times of the year to fly to Phnom Penh from Las Vegas. Prices for January average $1,447 per person but you can even find prices for as low as $1,105. The most expensive prices can be found in the month of December. Opting for a January flight can save you 55% on your journey compared to booking in December

When is the cheapest time to fly from Las Vegas to Phnom Penh (LAS - PNH)?

It’s typically best to fly out from Las Vegas to Phnom Penh in the morning. Doing so could potentially save you 8% on the flight price compared to flying at noon, which is usually more expensive.

Cheap Singapore Airlines flights from Las Vegas to Phnom Penh

Explore cheap flight options specifically provided by Singapore Airlines for the route between Las Vegas and Phnom Penh. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Take a look at some of the lowest-priced Singapore Airlines flights heading from Las Vegas to Phnom Penh. Make sure to double check the flight details before booking.
Sun 8/48:37 pmLAS - PNH
3 stops46h 03mSingapore Airlines
Sun 2/26:55 pmPNH - LAS
2 stops37h 05mSingapore Airlines
Deal found 5/15$1,459
Sun 8/48:37 pmLAS - PNH
3 stops46h 03mSingapore Airlines
Sun 2/21:45 pmPNH - LAS
3 stops43h 10mSingapore Airlines
Deal found 5/15$1,545

Cheap Philippine Airlines flights from Las Vegas to Phnom Penh

Explore cheap flight options specifically provided by Philippine Airlines for the route between Las Vegas and Phnom Penh. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Browse through some of the cheapest Philippine Airlines flights traveling from Las Vegas to Phnom Penh. Deals frequently update to provide users with more options.
Sun 8/46:50 pmLAS - PNH
2 stops39h 09mPhilippine Airlines
Sat 2/112:45 amPNH - LAS
2 stops49h 19mPhilippine Airlines
Deal found 5/15$1,468
Wed 7/37:12 amLAS - PNH
2 stops26h 47mPhilippine Airlines
Sat 7/2012:50 amPNH - LAS
2 stops57h 58mPhilippine Airlines
Deal found 5/16$5,928

Cheap Las Vegas to Phnom Penh flights in May & June 2024

Find cheap flight options from Las Vegas to Phnom Penh specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Check out some of the best flight deals from Las Vegas to Phnom Penh in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Thu 6/1311:15 amLAS - PNH
3 stops35h 30mMultiple Airlines
Thu 6/207:10 pmPNH - LAS
3 stops42h 43mMultiple Airlines
Deal found 5/16$1,840
Thu 6/1311:50 pmLAS - PNH
1 stop32h 20mKorean Air
Thu 6/2011:40 pmPNH - LAS
1 stop30h 40mKorean Air
Deal found 5/16$2,034
Thu 6/1311:50 pmLAS - PNH
1 stop32h 20mKorean Air
Thu 6/2011:40 pmPNH - LAS
2 stops27h 20mKorean Air
Deal found 5/16$2,045
Thu 6/136:00 amLAS - PNH
2 stops26h 10mKorean Air
Thu 6/2011:40 pmPNH - LAS
2 stops33h 05mKorean Air
Deal found 5/16$2,050
Thu 6/1310:59 pmLAS - PNH
2 stops33h 56mMultiple Airlines
Thu 6/206:20 pmPNH - LAS
3 stops43h 33mMultiple Airlines
Deal found 5/16$2,090
Thu 6/139:05 amLAS - PNH
2 stops24h 10mChina Eastern
Wed 6/1912:10 amPNH - LAS
2 stops30h 09mChina Eastern
Deal found 5/16$2,371
Wed 6/121:50 amLAS - PNH
2 stops32h 09mMultiple Airlines
Thu 6/2011:40 pmPNH - LAS
1 stop30h 40mMultiple Airlines
Deal found 5/16$3,063
Thu 6/137:30 amLAS - PNH
2 stops24h 40mMultiple Airlines
Wed 6/1912:10 amPNH - LAS
3 stops30h 00mMultiple Airlines
Deal found 5/16$3,724
Wed 6/1212:54 amLAS - PNH
3 stops49h 06mQatar Airways
Thu 6/205:30 pmPNH - LAS
3 stops41h 25mQatar Airways
Deal found 5/16$3,835

Las Vegas to Phnom Penh 2024 flight deals

Discover exclusive flight deals for travel between Las Vegas and Phnom Penh in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Check out some of the best flight deals from Las Vegas to Phnom Penh in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Thu 8/1510:25 pmLAS - PNH
2 stops28h 45mMultiple Airlines
Sun 2/167:05 pmPNH - LAS
2 stops28h 31mMultiple Airlines
Deal found 5/15$1,031
Sun 8/48:00 amLAS - PNH
2 stops34h 40mMultiple Airlines
Sun 2/21:45 pmPNH - LAS
2 stops25h 35mMultiple Airlines
Deal found 5/15$1,201
Thu 8/1511:50 pmLAS - PNH
1 stop32h 20mKorean Air
Sun 2/1611:45 pmPNH - LAS
1 stop30h 30mKorean Air
Deal found 5/15$1,369
Thu 8/156:05 amLAS - PNH
2 stops26h 05mKorean Air
Sun 2/1611:45 pmPNH - LAS
1 stop30h 30mKorean Air
Deal found 5/15$1,374
Thu 8/156:00 amLAS - PNH
2 stops36h 40mSingapore Airlines
Sun 2/166:55 pmPNH - LAS
3 stops41h 21mSingapore Airlines
Deal found 5/15$1,382
Thu 9/52:05 pmLAS - PNH
2 stops28h 35mSingapore Airlines
Mon 9/96:25 pmPNH - LAS
2 stops66h 20mSingapore Airlines
Deal found 5/15$1,451
Sun 8/48:37 pmLAS - PNH
3 stops46h 03mSingapore Airlines
Sun 2/26:55 pmPNH - LAS
2 stops37h 05mSingapore Airlines
Deal found 5/15$1,459
Sun 8/46:50 pmLAS - PNH
2 stops39h 09mPhilippine Airlines
Sat 2/112:45 amPNH - LAS
2 stops49h 19mPhilippine Airlines
Deal found 5/15$1,468
Thu 9/56:00 amLAS - PNH
2 stops36h 40mSingapore Airlines
Mon 9/92:05 pmPNH - LAS
3 stops42h 15mSingapore Airlines
Deal found 5/15$1,515

Find flights from Las Vegas to Phnom Penh within your budget

Customize your flight search to find flights from Las Vegas to Phnom Penh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,201 - $3,835

Route

Depart

Return

Price

Las Vegas Harry Reid IntlPhnom Penh Pochentong

LAS - PNH

LASPNH

Las Vegas Harry Reid Intl

Sun 8/4

2 stops34h 40m

Phnom Penh Pochentong

Sun 2/2

2 stops25h 35m

$1,201

Las Vegas Harry Reid IntlPhnom Penh Pochentong

LAS - PNH

LASPNH

Las Vegas Harry Reid Intl

Sun 8/4

3 stops46h 03m

Phnom Penh Pochentong

Sun 2/2

2 stops37h 05m

$1,459

Las Vegas Harry Reid IntlPhnom Penh Pochentong

LAS - PNH

LASPNH

Las Vegas Harry Reid Intl

Sun 8/4

2 stops39h 09m

Phnom Penh Pochentong

Sat 2/1

2 stops49h 19m

$1,468

Las Vegas Harry Reid IntlPhnom Penh Pochentong

LAS - PNH

LASPNH

Las Vegas Harry Reid Intl

Sun 8/4

2 stops35h 51m

Phnom Penh Pochentong

Sun 2/2

1 stop30h 30m

$1,528

Las Vegas Harry Reid IntlPhnom Penh Pochentong

LAS - PNH

LASPNH

Las Vegas Harry Reid Intl

Sun 8/4

3 stops46h 03m

Phnom Penh Pochentong

Sun 2/2

3 stops43h 10m

$1,545

Las Vegas Harry Reid IntlPhnom Penh Pochentong

LAS - PNH

LASPNH

Las Vegas Harry Reid Intl

Sun 8/4

1 stop32h 20m

Phnom Penh Pochentong

Sun 2/2

1 stop30h 30m

$1,559

Las Vegas Harry Reid IntlPhnom Penh Pochentong

LAS - PNH

LASPNH

Las Vegas Harry Reid Intl

Thu 6/13

3 stops35h 30m

Phnom Penh Pochentong

Thu 6/20

3 stops42h 43m

$1,840

Las Vegas Harry Reid IntlPhnom Penh Pochentong

LAS - PNH

LASPNH

Las Vegas Harry Reid Intl

Thu 6/13

2 stops24h 10m

Phnom Penh Pochentong

Wed 6/19

2 stops30h 09m

$2,371

Las Vegas Harry Reid IntlPhnom Penh Pochentong

LAS - PNH

LASPNH

Las Vegas Harry Reid Intl

Wed 6/12

3 stops49h 06m

Phnom Penh Pochentong

Thu 6/20

3 stops41h 25m

$3,835

Flights are sorted by cheapest first

Deals found on 5/15

When is the cheapest time to fly from Las Vegas to Phnom Penh?

Use this chart to determine the cheapest time to fly round-trip from Las Vegas to Phnom Penh. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Las Vegas to Phnom Penh flight should consider departing on Monday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Phnom Penh by month

Plan your trip from Las Vegas to Phnom Penh by taking into account the cheapest months to travel. The average price of a one-way flight from Las Vegas to Phnom Penh is currently $0 while a round-trip flight costs $1,867. Price data was last updated on May 12, 2024.

Currently, September is the cheapest month in which you can book a flight from Las Vegas to Phnom Penh (average of $1,091). Flying from Las Vegas to Phnom Penh in June is currently the most expensive (average of $1,582). 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.

January

$1,216

February

$1,152

March

$1,186

April

$1,158

May

$1,275

June

$1,582

July

$1,500

August

$1,123

September

$1,091

October

$1,091

November

$1,147

December

$1,369

Temperature and rainfall in Phnom Penh by month

Plan your trip to Phnom Penh by taking into account the average temperature and rainfall totals by month.

PNH

Temperature

77 - 84.2 °F

Reviews of airlines servicing Phnom Penh

Get insights into the airlines that provide service to Phnom Penh. 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 Phnom Penh. Reviews last updated May 16, 2024.
Peruse reviews from past customers who have flown with Singapore Airlines, Philippine Airlines and Korean Air from Las Vegas to Phnom Penh to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very good
1,171 reviews

Boarding

8.6

Overall

8.5

Crew

8.8

Entertainment

8.2

Food

8.1

Comfort

8.3

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

8.5
Very good
1,171 reviews
8.5
Very good
1,171 reviews

Boarding

8.6

Overall

8.5

Crew

8.8

Entertainment

8.2

Food

8.1

Comfort

8.3

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

8.3
Very good
1,447 reviews
8.5
Very good
1,171 reviews

Boarding

8.6

Overall

8.5

Crew

8.8

Entertainment

8.2

Food

8.1

Comfort

8.3

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

7.7
Good
4,387 reviews
8.5
Very good
1,171 reviews

Boarding

8.6

Overall

8.5

Crew

8.8

Entertainment

8.2

Food

8.1

Comfort

8.3

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

7.4
Good
1,247 reviews
8.5
Very good
1,171 reviews

Boarding

8.6

Overall

8.5

Crew

8.8

Entertainment

8.2

Food

8.1

Comfort

8.3

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

7.2
Good
507 reviews
8.5
Very good
1,171 reviews

Boarding

8.6

Overall

8.5

Crew

8.8

Entertainment

8.2

Food

8.1

Comfort

8.3

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Phnom Penh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from Las Vegas to Phnom Penh for under $1,300 on Cheapflights?

    Yes, there are multiple flights from Las Vegas to Phnom Penh for under $1,300. The cheapest flight booked recently is on Multiple Airlines for just $1,201, but on average you can expect to pay $2,581.

  • What are the cheapest airlines flying from Las Vegas to Phnom Penh round-trip?

    According to our current data, Singapore Airlines ($1,459), Philippine Airlines ($1,468), and Korean Air ($1,528) offers the cheapest pricing from Las Vegas to Phnom Penh.

  • What are the most popular airlines that fly from Las Vegas to Phnom Penh?

  • What does LAS to PNH mean?

    Great question - LAS to PNH just means Las Vegas Harry Reid Intl Airport to Phnom Penh Pochentong Airport. Now you’ll know what these unique codes when you look for flights!

  • Can I find deals for flights from Las Vegas to Phnom Penh that include extra baggage allowance?

    The amount of baggage you can bring on your Las Vegas to Phnom Penh flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Las Vegas to Phnom Penh with specific airlines?

    Yes, Cheapflights allows you to browse and filter Las Vegas to Phnom Penh flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

    Yes. In addition to deals on Las Vegas to Phnom Penh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Phnom Penh?

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

  • Can I find deals for business class flights from Las Vegas to Phnom Penh?

    Yes. Cheapflights offers flight deals from Las Vegas to Phnom Penh by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Las Vegas to Phnom Penh that allow pets onboard?

    Many airlines flying from Las Vegas to Phnom Penh offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Las Vegas to Phnom Penh?

    Yes, you can often find last-minute deals on Las Vegas to Phnom Penh flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Las Vegas to Phnom Penh flight deals updated?

    The Las Vegas to Phnom Penh flight deals you see on this page were last updated on 5/15.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip
Complete your trip to Phnom Penh by adding a car rental and/or hotel reservation to your travel itinerary.

Top 3 airlines flying from Las Vegas to Phnom Penh

Discover the top 3 airlines that operate flights from Las Vegas to Phnom Penh. 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,048Average$1,550FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
China AirlinesCheapest$1,137Average$1,825FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
Korean AirCheapest$1,157Average$1,413FlexibilityNo cancel feeOn-time81%
Search Korean Air flights

Search flights from Las Vegas to Phnom Penh by cabin class

Find flights from Las Vegas to Phnom Penh, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

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How does Cheapflights help users find flights from Las Vegas to Phnom Penh?

Cheapflights helps you search for flights from Las Vegas to Phnom Penh 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 Las Vegas to Phnom Penh?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Las Vegas to Phnom Penh for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Las Vegas to Phnom Penh with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Las Vegas to Phnom Penh, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Las Vegas to Phnom Penh become cheaper?

Yes! Start tracking prices for Las Vegas to Phnom Penh 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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