What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Phnom Penh round-trip?

Cheapflights users have booked flights from Phoenix Sky Harbor Intl Airport to Phnom Penh round-trip from $750. Other airlines that can offer you cheap pricing are Korean Air, from $1,011, and Singapore Airlines, from $1,055. China Eastern is priced at 42% lower than the current average price of a flight leaving 3 months from now.

In terms of precipitation, rainfall in Phnom Penh ranges from 0.0 - 9.8 inches per month. October is typically the wettest month, when rainfall can reach 9.8 in. January is typically the driest time to visit Phnom Penh when rainfall is around 0.0 in.

If weather is an important factor for your trip to Phnom Penh, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 77.0 F).

What are the most popular airlines that fly from Phoenix Sky Harbor Intl Airport to Phnom Penh?

Before booking your flight from Phoenix Sky Harbor Intl Airport to Phnom Penh check out the most popular airlines for this route: Singapore Airlines, Korean Air or Cathay Pacific.

What is the cheapest time of day to fly from PHX to PNH?

When flying from Phoenix Sky Harbor Intl Airport to Phnom Penh, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Phoenix Sky Harbor Intl Airport-Phnom Penh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-Phnom Penh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Phnom Penh flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Phoenix Sky Harbor Intl Airport-Phnom Penh flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phoenix Sky Harbor Intl Airport-Phnom Penh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Phnom Penh from Phoenix Sky Harbor Intl?

For a flight from Phoenix Sky Harbor Intl to Phnom Penh, you will be flying into Pochentong. Phnom Penh Pochentong (PNH) is just 5.0 mi from the center of the city. Pochentong is the only Phnom Penh airport and it handles 0 inbound flights from Phoenix Sky Harbor Intl per day. 4 airlines have flights to Phnom Penh Pochentong from Phoenix Sky Harbor Intl on a regular basis.

Can I find deals for flights from Sky Harbor Intl to Phnom Penh that include hotel bookings?

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

How can I find direct flights from Sky Harbor Intl to Phnom Penh?

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

Can I find deals for business class flights from Sky Harbor Intl to Phnom Penh?

Yes. Cheapflights offers flight deals from Sky Harbor Intl 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.

Find Flights from Phoenix Sky Harbor Intl Airport to Phnom Penh

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1. Tell us where you want to go

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2. Select your favorite providers

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3. Compare prices and book

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Cheap flight deals from Sky Harbor Intl to Phnom Penh

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Popular in	December
Cheapest in	September
Average price	$1,178

Provider with most accurate pricing for Phoenix Sky Harbor Intl-Phnom Penh Pochentong flight deals.

Search Deals

Provider most trusted by Cheapflights users for Phoenix Sky Harbor Intl-Phnom Penh Pochentong flights.

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($125 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($39 potential savings vs. average RT price).

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Average for round-trip flights in October 2025

Search Deals

Compare providers for flights from Sky Harbor Intl to Phnom Penh

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sky Harbor Intl to Phnom Penh in October.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
Cheapfaremart	Price Accuracy-	Trust Score*1 star
Gurufare	Price Accuracy3 stars	Trust Score*3 stars
Expedia	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Phnom Penh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Phoenix Sky Harbor Intl Airport-Phnom Penh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Phoenix Sky Harbor Intl Airport-Phnom Penh flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Phoenix Sky Harbor Intl Airport-Phnom Penh flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Phoenix Sky Harbor Intl Airport-Phnom Penh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Sky Harbor Intl to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from Sky Harbor Intl with our price prediction graph.

Estimated round-trip 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.

Reviews of airlines servicing Phnom Penh

Peruse reviews from past customers who have flown with Korean Air, Singapore Airlines, and Cathay Pacific from Phoenix Sky Harbor Intl Airport to Phnom Penh to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.4

Very good

1,153 reviews

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

Well, I was upset at first because I have a special diet and I need to order vegetarian and I couldn’t do it before the trip, but the stewardess were so nice and they gave me sandwiches that were plant-based which I loved!!

Korean Air

8.4

Very good

1,153 reviews

Korean Air

8.4

Very good

1,153 reviews

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

Singapore Airlines

8.1

Very good

1,386 reviews

Korean Air

8.4

Very good

1,153 reviews

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

Cathay Pacific

7.6

Good

1,038 reviews

Korean Air

8.4

Very good

1,153 reviews

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

China Eastern

7.2

Good

173 reviews

Korean Air

8.4

Very good

1,153 reviews

Reviews

1 / 20

10.0

Excellent

Jacqueline,Aug 2025

ICN - SEA

Related info for your journey

What airport do you fly into for flights to Phnom Penh from Phoenix Sky Harbor Intl?
For a flight from Phoenix Sky Harbor Intl to Phnom Penh, you will be flying into Pochentong. Phnom Penh Pochentong (PNH) is just 5.0 mi from the center of the city. Pochentong is the only Phnom Penh airport and it handles 0 inbound flights from Phoenix Sky Harbor Intl per day. 4 airlines have flights to Phnom Penh Pochentong from Phoenix Sky Harbor Intl on a regular basis.
What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Phnom Penh round-trip?
Cheapflights users have booked flights from Phoenix Sky Harbor Intl Airport to Phnom Penh round-trip from $750. Other airlines that can offer you cheap pricing are Korean Air, from $1,011, and Singapore Airlines, from $1,055. China Eastern is priced at 42% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from Sky Harbor Intl to Phnom Penh that include hotel bookings?
Yes. In addition to deals on Sky Harbor Intl to Phnom Penh flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sky Harbor Intl to Phnom Penh?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Phnom Penh.
Can I find deals for business class flights from Sky Harbor Intl to Phnom Penh?
Yes. Cheapflights offers flight deals from Sky Harbor Intl 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.

See more FAQs

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Top 4 airlines flying from Sky Harbor Intl to Phnom Penh

Airline	Cheapest	Average	Flexibility	On-time
China Eastern	Cheapest$750	Average$961	FlexibilityNo cancel fee	On-time62%
Korean Air	Cheapest$1,011	Average$1,359	FlexibilityNo cancel fee	On-time81%
Singapore Airlines	Cheapest$1,055	Average$1,313	FlexibilityNo cancel fee	On-time81%
Cathay Pacific	Cheapest$1,084	Average$1,216	FlexibilityNo cancel fee	On-time72%

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Cheap flights from Sky Harbor Intl (PHX) to Phnom Penh (PNH)

Find cheap flights from Sky Harbor Intl to Phnom Penh with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Sky Harbor Intl to Phnom Penh

Most accurate provider

Most trusted provider

Popular in

Cheapest in

Average price

Compare providers for flights from Sky Harbor Intl to Phnom Penh

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Sky Harbor Intl to Phnom Penh in October.

Best time to book a flight from Sky Harbor Intl to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from Sky Harbor Intl with our price prediction graph.

Reviews of airlines servicing Phnom Penh

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Phnom Penh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Phnom Penh from Phoenix Sky Harbor Intl?

What are the cheapest airlines flying from Phoenix Sky Harbor Intl Airport to Phnom Penh round-trip?

Can I find deals for flights from Sky Harbor Intl to Phnom Penh that include hotel bookings?

How can I find direct flights from Sky Harbor Intl to Phnom Penh?

Can I find deals for business class flights from Sky Harbor Intl to Phnom Penh?

Browse thousands of different options on Cheapflights for your next trip

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Complete your trip

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Top 4 airlines flying from Sky Harbor Intl to Phnom Penh

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