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Phnom Penh

$748+ Cheap flights from Sky Harbor Intl (PHX) to Phnom Penh (PNH)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/1. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — PNH
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Sky Harbor Intl to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from Sky Harbor Intl (PHX) 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 August 18, 2025.

Round-trip from

$1,020
(SmartFares)

One-way from

$748
(Ovago)

Popular in

December

Cheapest in

September

Average price

$1,359
From Phoenix Sky Harbor Intl to Phnom Penh Pochentong
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One-way flight from Phoenix Sky Harbor Intl to Phnom Penh Pochentong
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Highest demand for flights based on searches. 8% potential increase in price ($119 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Sky Harbor Intl to Phnom Penh

Cheapest flights from Sky Harbor Intl to Phnom Penh
Explore the most affordable flight options available from Sky Harbor Intl to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This Orbitz deal was found by Cheapflights users on 8/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/315:30 pmPHX - PNH
2 stops35h 00mMultiple Airlines
Wed 12/311:55 pmPNH - PHX
2 stops31h 42mMultiple Airlines
Deal found 8/16$1,053
This SmartFares deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/57:59 pmPHX - PNH
2 stops36h 56mMultiple Airlines
Sun 11/3011:55 pmPNH - PHX
2 stops33h 48mMultiple Airlines
Deal found 8/15$1,087
This Air Canada deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/26:30 pmPHX - PNH
2 stops34h 00mAir Canada
Thu 11/277:40 pmPNH - PHX
2 stops35h 57mAir Canada
Deal found 8/15$1,107
This Air Canada deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/78:30 pmPHX - PNH
2 stops36h 25mMultiple Airlines
Sat 9/206:55 pmPNH - PHX
2 stops38h 46mMultiple Airlines
Deal found 8/17$1,180
This United Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/34:44 pmPHX - PNH
2 stops40h 11mUnited Airlines
Wed 12/311:55 pmPNH - PHX
2 stops36h 04mUnited Airlines
Deal found 8/15$1,181
This FlightHub deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:30 amPHX - PNH
2 stops26h 25mAsiana Airlines
Sun 11/3011:55 pmPNH - PHX
2 stops35h 49mAsiana Airlines
Deal found 8/15$1,205
This United Airlines deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/28:05 amPHX - PNH
2 stops24h 50mUnited Airlines
Wed 12/311:55 pmPNH - PHX
2 stops33h 52mUnited Airlines
Deal found 8/15$1,224
This Air Canada deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:30 pmPHX - PNH
2 stops38h 25mMultiple Airlines
Sat 1/2411:55 pmPNH - PHX
2 stops31h 42mMultiple Airlines
Deal found 8/15$1,245
This Air China deal was found by Cheapflights users on 8/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/611:33 amPHX - PNH
2 stops45h 37mAir China
Thu 11/2712:25 amPNH - PHX
2 stops38h 49mAir China
Deal found 8/15$1,246
This oojo deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2310:50 amPHX - PNH
2 stops34h 25mEVA Air
Fri 10/1012:35 pmPNH - PHX
2 stops35h 30mEVA Air
Deal found 8/17$1,264

Cheapflights Fare Finder

 
Customize your flight search to find flights from Sky Harbor Intl 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 2,558,603 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Phnom Penh that are best for you.

Fly from

Sky Harbor Intl

Fly to

Phnom Penh

Route

Depart

Return

Price

PhoenixPhnom Penh

PHX - PNH

PHXPNH

Phoenix Sky Harbor Intl

Sat 2/7

12:40 pm-10:55 pm

2 stops44h 15m

Phnom Penh Pochentong

Sat 2/21

11:55 pm-3:47 pm

2 stops53h 52m

$1,020

PhoenixPhnom Penh

PHX - PNH

PHXPNH

Phoenix Sky Harbor Intl

Fri 10/31

5:30 pm-6:30 pm

2 stops35h 00m

Phnom Penh Pochentong

Wed 12/3

11:55 pm-5:37 pm

2 stops31h 42m

$1,053

PhoenixPhnom Penh

PHX - PNH

PHXPNH

Phoenix Sky Harbor Intl

Wed 11/5

7:59 pm-10:55 pm

2 stops36h 56m

Phnom Penh Pochentong

Sun 11/30

11:55 pm-7:43 pm

2 stops33h 48m

$1,087

PhoenixPhnom Penh

PHX - PNH

PHXPNH

Phoenix Sky Harbor Intl

Sun 11/2

6:30 pm-6:30 pm

2 stops34h 00m

Phnom Penh Pochentong

Thu 11/27

7:40 pm-5:37 pm

2 stops35h 57m

$1,107

PhoenixPhnom Penh

PHX - PNH

PHXPNH

Phoenix Sky Harbor Intl

Sat 2/7

9:05 pm-8:35 am

3 stops45h 30m

Phnom Penh Pochentong

Sat 2/21

2:40 pm-1:46 pm

2 stops37h 06m

$1,143

PhoenixPhnom Penh

PHX - PNH

PHXPNH

Phoenix Sky Harbor Intl

Sun 9/7

8:30 pm-10:55 pm

2 stops36h 25m

Phnom Penh Pochentong

Sat 9/20

6:55 pm-11:21 am

2 stops54h 26m

$1,180

PhoenixPhnom Penh

PHX - PNH

PHXPNH

Phoenix Sky Harbor Intl

Tue 11/4

6:25 am-10:55 pm

2 stops26h 30m

Phnom Penh Pochentong

Tue 12/2

11:55 pm-4:55 pm

2 stops31h 00m

$1,181

PhoenixPhnom Penh

PHX - PNH

PHXPNH

Phoenix Sky Harbor Intl

Tue 11/4

8:05 am-10:55 pm

2 stops24h 50m

Phnom Penh Pochentong

Wed 12/3

11:55 pm-4:55 pm

2 stops31h 00m

$1,181

PhoenixPhnom Penh

PHX - PNH

PHXPNH

Phoenix Sky Harbor Intl

Sun 11/2

6:30 pm-1:45 pm

2 stops29h 15m

Phnom Penh Pochentong

Mon 12/1

7:40 pm-5:37 pm

2 stops35h 57m

$1,181

PhoenixPhnom Penh

PHX - PNH

PHXPNH

Phoenix Sky Harbor Intl

Mon 11/3

4:44 pm-10:55 pm

2 stops40h 11m

Phnom Penh Pochentong

Wed 12/3

11:55 pm-9:59 pm

2 stops36h 04m

$1,181

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/15

Showing 1-10 of 14 results
1
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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

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 August 18, 2025.
Peruse reviews from past customers who have flown with Korean Air, Asiana Airlines, and Singapore Airlines 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
1,131 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

Comfort

8.3

Crew

8.7

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
1,131 reviews
Korean Air
8.4
Very good
1,131 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

Comfort

8.3

Crew

8.7

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!!
Asiana Airlines
8.2
Very good
474 reviews
Korean Air
8.4
Very good
1,131 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

Comfort

8.3

Crew

8.7

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!!
Singapore Airlines
8.1
Very good
1,347 reviews
Korean Air
8.4
Very good
1,131 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

Comfort

8.3

Crew

8.7

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!!
Cathay Pacific
7.6
Good
969 reviews
Korean Air
8.4
Very good
1,131 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

Comfort

8.3

Crew

8.7

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!!
China Eastern
7.2
Good
160 reviews
Korean Air
8.4
Very good
1,131 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Food

8.1

Comfort

8.3

Crew

8.7

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!!

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?

    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. 5 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.

  • What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Phnom Penh?

    Currently, March is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Phnom Penh (average of $986). Flying from Phoenix Sky Harbor Intl Airport to Phnom Penh in June is currently the most expensive (average of $1,546). 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.

See more FAQs

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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.
Phnom Penh car rentals
Phnom Penh Pochentong Airport car rentals

Top 5 airlines flying from Sky Harbor Intl to Phnom Penh

Discover the top 5 airlines that operate flights from Sky Harbor Intl 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 2,558,603 searches. Data last updated August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$750Average$961FlexibilityNo cancel feeOn-time62%
Korean AirCheapest$1,011Average$1,387FlexibilityNo cancel feeOn-time81%
Singapore AirlinesCheapest$1,055Average$1,301FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$1,084Average$1,244FlexibilityNo cancel feeOn-time72%
Asiana AirlinesCheapest$1,253Average$1,359FlexibilityNo cancel feeOn-time76%

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