Cheap Flights from Dallas (DFW) to Phnom Penh (PNH)

Popular airlines from Dallas-Fort Worth Intl. Airport (DFW) to Phnom Penh Intl. Airport (PNH)

Find the cheapest month to fly from Dallas (DFW) to Phnom Penh (PNH)

September is typically the cheapest month to fly

From $760 - $1,494 per traveler.

Alternative airports near Phnom Penh

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Techo Intl. Airport KTI. Cheapest option available. Flights from $718
KTI
Techo Intl. Airport
Cheapest
Flights from $718

Frequently asked questions

How much does a flight from Dallas-Fort Worth Intl. Airport (DFW) to Phnom Penh Intl. Airport (PNH) cost?
Snag a cheap one-way flight or cheap return flight from Dallas-Fort Worth Intl. Airport (DFW) to Phnom Penh Intl. Airport (PNH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Dallas-Fort Worth Intl. Airport (DFW) to Phnom Penh Intl. Airport (PNH)?
Planning your getaway for is a good way to save, as it's the cheapest month for flights between DFW and PNH. You'll often find the lowest fares during the off-season.
What is the cheapest airline that flies from Dallas-Fort Worth Intl. Airport (DFW) to Phnom Penh Intl. Airport (PNH)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll fly you from DFW to PNH. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Dallas-Fort Worth Intl. Airport (DFW) to Phnom Penh Intl. Airport (PNH)?
You'll have to hop on a flight with a layover when traveling from Dallas-Fort Worth Intl. Airport (DFW) to Phnom Penh Intl. Airport (PNH). Direct flights don't operate daily on this route. However, just filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from DFW to PNH?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Dallas-Fort Worth Intl. Airport (DFW) to Phnom Penh Intl. Airport (PNH)?
To avoid possible delays on the Dallas-Fort Worth Intl. Airport (DFW) to Phnom Penh Intl. Airport (PNH) route, travel before 3 PM. Later flights have a 22% higher chance of cancellation.**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 Dallas-Fort Worth Intl. Airport (DFW) to Phnom Penh Intl. Airport (PNH) last-minute?
Booking your flight from DFW to PNH right before your getaway is usually more expensive. However, if you're flexible with your travel times and dates, you could land a cheap last-minute fare.
Is it cheaper to book a DFW to PNH flight and hotel package?
Compared with arranging flights and hotels separately, booking a DFW to PNH flight and hotel package with Expedia could result in significant savings. Better yet, managing everything in one place takes the hassle out of travel planning. Just pick your flights and choose from our wide range of stays, then tailor your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Dallas-Fort Worth Intl. Airport (DFW) to Phnom Penh Intl. Airport (PNH)?
You can usually reschedule or cancel your DFW to PNH flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Dallas-Fort Worth Intl.
Destination airport
Phnom Penh Intl.
Distance
9043 mi

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Dallas to Phnom Penh Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Dallas 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 Dallas 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 Dallas 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 Dallas 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 Dallas 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.

 

Dallas to Phnom Penh Flights

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*Available to One Key members.