HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Phnom Penh

Cheap flights from Irving, TX to Phnom Penh (PNH)

DFW — PNH
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Irving to Phnom Penh with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Irving to Phnom Penh Pochentong are usually found in October or November, booked 81 days in advance, depart on a Thursday or Friday and return on a Thursday

Find flight deals from Irving to Phnom Penh

Keep the following information in mind while searching for Irving to Phnom Penh flight deals. Data was last updated diciembre 12, 2025.

Popular in

December

Cheapest in

October

Average price

$1,996
Highest demand for flights based on searches. 6% potential increase in price ($88 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($60 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Insights

Everything you need to know about your flight from Irving to Phnom Penh

How far ahead should I book a flight from Irving to Phnom Penh?

Use this chart to determine the optimal time to book a round-trip flight from Irving to Phnom Penh. Price data was last updated on December 5, 2025.

Booking 81 days in advance of your planned departure date is, on average, the best time to get cheap flights from Irving to Phnom Penh. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Irving to Phnom Penh?

Currently, October is the cheapest month in which you can book a flight from Irving to Phnom Penh (average of $675). Flying from Irving to Phnom Penh in December is currently the most expensive (average of $1,195). 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.

What is the cheapest time of day to fly from 1RV to PNH?

Find hourly flight availability from Irving to Phnom Penh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 12, 2025.

It’s typically best to fly out from Irving to Phnom Penh in the evening. Doing so could potentially save you 77% on the flight price compared to flying in the morning, which is usually more expensive.

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 diciembre 12, 2025.
See what other customers who have flown with EVA Air, Korean Air, and China Airlines from Irving to Phnom Penh have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very good
1,296 reviews

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Crew

8.6

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
EVA Air
8.5
Very good
1,296 reviews
EVA Air
8.5
Very good
1,296 reviews

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Crew

8.6

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
Korean Air
8.4
Very good
1,184 reviews
EVA Air
8.5
Very good
1,296 reviews

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Crew

8.6

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
China Airlines
8.2
Very good
788 reviews
EVA Air
8.5
Very good
1,296 reviews

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Crew

8.6

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.
Cathay Pacific
7.6
Good
1,093 reviews
EVA Air
8.5
Very good
1,296 reviews

Entertainment

8.0

Food

8.1

Boarding

8.4

Comfort

8.3

Crew

8.6

Overall

8.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

TPE - CRK

All was okay except for the medical emergency that happened before our boarding. I wish that the medical emergency response was more immediate.

Related info for your journey

Find useful and relevant information for your journey from Irving 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 Irving?

    For a flight from Irving 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 Irving per day. 4 airlines have flights to Phnom Penh Pochentong from Irving on a regular basis.

  • Can I find deals for flights from Irving to Phnom Penh that include hotel bookings?

    Yes. In addition to deals on Irving to Phnom Penh flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Irving to Phnom Penh?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Irving to Phnom Penh.

  • Can I find deals for business class flights from Irving to Phnom Penh?

    Yes. Cheapflights offers flight deals from Irving 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 Irving to Phnom Penh?

    Currently, October is the cheapest month in which you can book a flight from Irving to Phnom Penh (average of $675). Flying from Irving to Phnom Penh in December is currently the most expensive (average of $1,195). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Irving to Phnom Penh

See prices for flight routes from nearby airports that may be better suited for you.
George Bush Intcntl to Phnom Penh flights
Dallas/Fort Worth to Phnom Penh flights
Austin to Phnom Penh flights
Love Field to Phnom Penh flights
San Antonio to Phnom Penh flights

Top 4 airlines flying from Irving to Phnom Penh

Discover the top 4 airlines that operate flights from Irving 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 diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$790Average$1,782FlexibilityNo cancel feeOn-time72%
Korean AirCheapest$877Average$1,355FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$1,076Average$1,760FlexibilityNo cancel feeOn-time74%
China AirlinesCheapest$1,696Average$1,826FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.