Cheap Flights from Phnom Penh (PNH) to Phoenix (PHX)

Popular airlines from Phnom Penh Intl. Airport (PNH) to Phoenix Sky Harbor Intl. Airport (PHX)

Flights from Phnom Penh (PNH) to Phoenix (PHX)
Origin airport
Phnom Penh Intl.
Destination airport
Sky Harbor Intl.
Distance
8494 mi

Phnom Penh to Phoenix Flights

The cheapest times to fly from Phnom Penh to Phoenix

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Phnom Penh to Phoenix are during the month of . You can find some of the cheapest flights from Phnom Penh to Phoenix with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Phnom Penh to Phoenix

Sunday is one of the best days to book for cheap flights from Phnom Penh to Phoenix: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Phnom Penh to Phoenix

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Phnom Penh to Phoenix in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Phnom Penh to Phoenix flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Phnom Penh to Phoenix airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Phnom Penh Intl. Airport (PNH) to Sky Harbor Intl. Airport (PHX) cost?
Snag a cheap one-way flight or cheap return flight from Phnom Penh Intl. Airport (PNH) to Sky Harbor Intl. Airport (PHX) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Phnom Penh Intl. Airport (PNH) to Sky Harbor Intl. Airport (PHX)?
is the least expensive month to fly from PNH to PHX. Traveling during an off-peak travel window is often the key to scoring lower fares.
What is the cheapest airline that flies from Phnom Penh Intl. Airport (PNH) to Sky Harbor Intl. Airport (PHX)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest PNH to PHX flight.
How many flights per day from Phnom Penh Intl. Airport (PNH) to Sky Harbor Intl. Airport (PHX)?
You'll need to book a flight with a layover when traveling from Phnom Penh Intl. Airport (PNH) to Sky Harbor Intl. Airport (PHX). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from PNH to PHX?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can change based on various factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Phnom Penh Intl. Airport (PNH) to Sky Harbor Intl. Airport (PHX)?
Opt for a flight from Phnom Penh Intl. Airport (PNH) to Sky Harbor Intl. Airport (PHX) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Phnom Penh Intl. Airport (PNH) to Sky Harbor Intl. Airport (PHX) last-minute?
Holding off until right before your break to book a flight from PNH to PHX often results in higher prices. While you may come across some last-minute offers, they're not always guaranteed. Allow some flexibility in your schedule to boost your chances of scoring a bargain.
Is it cheaper to book a PNH to PHX flight and hotel package?
You can save money by securing a PNH to PHX flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one convenient place. After selecting your preferred flights and accommodations, you can add extras like activities, tours and car rentals.
Can I cancel or change the date of my flight from Phnom Penh Intl. Airport (PNH) to Sky Harbor Intl. Airport (PHX)?
Typically, you can modify or cancel your PNH to PHX flight. However, additional charges may apply, especially if your booking was made over 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you want further details, visit our Customer Service portal.

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*Available to One Key members.