Cheap Flights from Phoenix to Phnom Penh from $1,312 Return

Flight deals from Phoenix to Phnom Penh

Looking for cheap tickets from Phoenix to Phnom Penh, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

How to find cheap flights from Phoenix to Phnom Penh

Ready to join the other savvy travellers booking the cheapest one-way and return flights to Phnom Penh? Here are a few tips to help you do it the smart way.

Fly from Phoenix Sky Harbor into Techo

At the moment, the lowest priced flight tickets to Phnom Penh are from Phoenix Sky Harbor Airport to Techo Airport.

Fly in March

We crunched the flight calendar and found the cheapest time to fly from Phoenix to Phnom Penh is currently March.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Phoenix to anywhere you choose in Phnom Penh.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Phoenix to Phnom Penh go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Phnom Penh to Phnom Penh flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average Phoenix to Phnom Penh flight price?

We looked at all of the upcoming return flights from Phoenix to Phnom Penh we could find over the next 12 months. It looks like $1,312 is the best price. This is good, compared to the average Phnom Penh ticket price of $1,315.

What is the cheapest month to fly from Phoenix to Phnom Penh?

The cheapest month to fly from Phoenix to Phnom Penh is currently March.

Which upcoming date is cheapest to fly from Phoenix to Phnom Penh on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Phoenix to Phnom Penh on Tuesday, 3 March 2026.

Are there any direct flights from Phoenix to Phnom Penh?

Currently, there aren't any direct flights from Phoenix to Phnom Penh, but you can still fly with a stopover.

If I'm flying from Phoenix, where in Phnom Penh is cheapest to fly into?

If you're flying from Phoenix, the cheapest city in Phnom Penh to fly into is Phnom Penh. The cheapest airport serving Phnom Penh at the moment is Techo.