Cheap Flights from Pittsburgh (PIT) to Phnom Penh (PNH)

Popular airlines from Pittsburgh Intl. Airport (PIT) to Phnom Penh Intl. Airport (PNH)

Frequently asked questions

How much does a flight from Pittsburgh Intl. Airport (PIT) to Phnom Penh Intl. Airport (PNH) cost?
Lock in a cheap one-way flight or cheap return flight from Pittsburgh Intl. Airport (PIT) to Phnom Penh Intl. Airport (PNH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Pittsburgh Intl. Airport (PIT) to Phnom Penh Intl. Airport (PNH)?
is the least expensive month to fly from PIT to PNH. Traveling during quieter months is often the key to finding better deals on flights.
What is the cheapest airline that flies from Pittsburgh Intl. Airport (PIT) to Phnom Penh Intl. Airport (PNH)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll take you from PIT to PNH. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Pittsburgh Intl. Airport (PIT) to Phnom Penh Intl. Airport (PNH)?
There are no daily direct flights available from Pittsburgh Intl. Airport (PIT) to Phnom Penh Intl. Airport (PNH). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from PIT to PNH?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Pittsburgh Intl. Airport (PIT) to Phnom Penh Intl. Airport (PNH)?
To avoid potential delays on the Pittsburgh Intl. Airport (PIT) to Phnom Penh Intl. Airport (PNH) route, travel before 3 PM. Departures after this hour are 22% more likely to be canceled.**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 Pittsburgh Intl. Airport (PIT) to Phnom Penh Intl. Airport (PNH) last-minute?
Last-minute bookings from PIT to PNH are generally more expensive. To secure the best rates, start searching for flights early. That said, if you're flexible with your travel dates, you may score a cheap fare right before you leave.
Is it cheaper to book a PIT to PNH flight and hotel package?
Compared with arranging hotels and flights separately, booking a PIT to PNH flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one place takes the hassle out of planning your trip. Simply pick your flights and choose from our wide range of stays, then personalize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Pittsburgh Intl. Airport (PIT) to Phnom Penh Intl. Airport (PNH)?
You can usually cancel or reschedule your PIT to PNH flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Pittsburgh Intl.
Destination airport
Phnom Penh Intl.
Distance
8825 mi

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Pittsburgh to Phnom Penh Flights

The cheapest times to fly from Pittsburgh to Phnom Penh

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 Pittsburgh to Phnom Penh are during the month of . You can find some of the cheapest flights from Pittsburgh to Phnom Penh with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Pittsburgh to Phnom Penh: 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 Pittsburgh to Phnom Penh

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 Pittsburgh to Phnom Penh 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 Pittsburgh to Phnom Penh 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 Pittsburgh to Phnom Penh 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.

 

Pittsburgh to Phnom Penh Flights

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*Available to One Key members.