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Phnom Penh

$1,027+ Cheap flights from Irving, TX to Phnom Penh (PNH)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — PNH
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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Cheapflights Tip: The best prices from Irving to Phnom Penh Pochentong are usually found in August or February, booked 36 days in advance, depart on a Thursday or Friday and return on a Thursday

Cheap 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 April 1, 2025.

Round-trip from

$1,027
(Korean Air)

Popular in

July

Cheapest in

August

Average price

$1,200
From Irving to Phnom Penh Pochentong
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($251 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($48 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from Irving to Phnom Penh

Cheapest flights from Irving to Phnom Penh
Explore the most affordable flight options available from Irving to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This Korean Air deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1811:55 amDFW - PNH
1 stop22h 15mKorean Air
Sat 5/1711:30 pmPNH - DFW
1 stop28h 45mKorean Air
Deal found 3/30$1,027
This Gurufare deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2811:55 pmDFW - PNH
1 stop22h 30mCathay Pacific
Sun 11/97:05 pmPNH - DFW
1 stop34h 50mCathay Pacific
Deal found 3/30$1,054
This Fareboom deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/177:34 pmDFW - PNH
2 stops39h 21mAsiana Airlines
Mon 9/2211:55 pmPNH - DFW
2 stops36h 04mAsiana Airlines
Deal found 3/30$1,134
This Mytrip deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/293:28 pmDFW - PNH
3 stops30h 47mMultiple Airlines
Tue 5/612:20 pmPNH - DFW
2 stops34h 18mMultiple Airlines
Deal found 3/30$1,135
This oojo deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/286:20 pmDFW - PNH
2 stops33h 55mQatar Airways
Sun 9/285:40 pmPNH - DFW
2 stops33h 55mQatar Airways
Deal found 3/29$1,269
This Gurufare deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/316:30 pmDFW - PNH
2 stops32h 05mChina Southern
Sun 11/911:55 amPNH - DFW
2 stops30h 09mChina Southern
Deal found 3/30$1,319
This KAYAK deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/17:20 amDFW - PNH
2 stops27h 55mChina Eastern
Thu 5/2912:10 amPNH - DFW
2 stops35h 49mChina Eastern
Deal found 3/30$1,335
This Emirates deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2712:15 pmDFW - PNH
2 stops40h 20mEmirates
Wed 11/128:35 pmPNH - DFW
2 stops49h 20mEmirates
Deal found 3/30$1,396
This FlightHub deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/234:00 pmDFW - PNH
2 stops29h 50mChina Airlines
Wed 4/3010:50 amPNH - DFW
2 stops24h 44mChina Airlines
Deal found 3/31$1,414
This oojo deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2310:50 pmDFW - PNH
2 stops30h 35mMalaysia Airlines
Tue 4/296:20 pmPNH - DFW
2 stops33h 15mMalaysia Airlines
Deal found 3/31$1,421
This Gurufare deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/308:35 pmDFW - PNH
2 stops48h 00mSingapore Airlines
Sat 11/82:50 pmPNH - DFW
2 stops37h 52mSingapore Airlines
Deal found 3/30$1,433
This oojo deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/287:05 amDFW - PNH
2 stops29h 10mPhilippine Airlines
Sat 9/271:15 amPNH - DFW
2 stops32h 00mPhilippine Airlines
Deal found 3/29$1,473

Cheapflights Fare Finder

Customize your flight search to find flights from Irving to Phnom Penh that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2025.
Use the filters below to find and compare flights from Irving to Phnom Penh that are best for you.

Fly from

Irving

Fly to

Phnom Penh

Route

Depart

Return

Price

DallasPhnom Penh

DFW - PNH

DFWPNH

Dallas/Fort Worth

Fri 4/18

11:55 am-10:10 pm

1 stop22h 15m

Phnom Penh Pochentong

Sat 5/17

11:30 pm-4:15 pm

1 stop28h 45m

$1,027

DallasPhnom Penh

DFW - PNH

DFWPNH

Dallas/Fort Worth

Wed 9/17

7:34 pm-10:55 pm

2 stops39h 21m

Phnom Penh Pochentong

Mon 9/22

11:55 pm-11:59 pm

2 stops36h 04m

$1,134

DallasPhnom Penh

DFW - PNH

DFWPNH

Dallas/Fort Worth

Tue 4/29

3:28 pm-10:15 am

3 stops30h 47m

Phnom Penh Pochentong

Tue 5/6

12:20 pm-10:38 am

2 stops34h 18m

$1,135

DallasPhnom Penh

DFW - PNH

DFWPNH

Dallas/Fort Worth

Thu 8/28

6:20 pm-4:15 pm

2 stops33h 55m

Phnom Penh Pochentong

Sun 9/28

5:40 pm-3:35 pm

2 stops33h 55m

$1,269

DallasPhnom Penh

DFW - PNH

DFWPNH

Dallas/Fort Worth

Thu 5/1

7:20 am-11:15 pm

2 stops27h 55m

Phnom Penh Pochentong

Thu 5/29

12:10 am-11:59 pm

2 stops35h 49m

$1,335

DallasPhnom Penh

DFW - PNH

DFWPNH

Dallas/Fort Worth

Wed 4/23

4:00 pm-9:50 am

2 stops29h 50m

Phnom Penh Pochentong

Wed 4/30

10:50 am-11:34 pm

2 stops24h 44m

$1,414

DallasPhnom Penh

DFW - PNH

DFWPNH

Dallas/Fort Worth

Wed 4/23

10:50 pm-5:25 pm

2 stops30h 35m

Phnom Penh Pochentong

Tue 4/29

6:20 pm-3:35 pm

2 stops33h 15m

$1,421

DallasPhnom Penh

DFW - PNH

DFWPNH

Dallas/Fort Worth

Wed 4/23

12:15 pm-4:35 pm

2 stops40h 20m

Phnom Penh Pochentong

Thu 5/1

8:50 pm-9:40 am

2 stops48h 50m

$1,459

DallasPhnom Penh

DFW - PNH

DFWPNH

Dallas/Fort Worth

Thu 8/28

7:05 am-12:15 am

2 stops29h 10m

Phnom Penh Pochentong

Sat 9/27

1:15 am-9:15 pm

2 stops32h 00m

$1,473

DallasPhnom Penh

DFW - PNH

DFWPNH

Dallas/Fort Worth

Sat 5/24

7:00 pm-10:40 am

2 stops27h 40m

Phnom Penh Pochentong

Wed 6/11

3:35 pm-5:30 am

3 stops49h 55m

$1,680

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 11 results
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Best time to book a flight from Irving to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from Irving with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap 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 March 28, 2025.

Booking 36 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, March is the cheapest month in which you can book a flight from Irving to Phnom Penh (average of $995). Flying from Irving to Phnom Penh in June is currently the most expensive (average of $1,582). 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 April 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Irving to Phnom Penh as you normally would.

Rainfall in Phnom Penh by month

Plan your trip to Phnom Penh by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Phnom Penh ranges from 0.0 - 9.8 inches per month. October is typically the wettest month, when rainfall can reach 9.8 in. January is typically the driest time to visit Phnom Penh when rainfall is around 0.0 in.

Temperature in Phnom Penh by month

Plan your trip to Phnom Penh by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Phnom Penh, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 77.0 F).

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 April 1, 2025.
See what other customers who have flown with Korean Air, China Airlines and Asiana Airlines from Irving to Phnom Penh have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,051 reviews

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,051 reviews
Korean Air
8.4
Very good
1,051 reviews

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Airlines
8.2
Very good
723 reviews
Korean Air
8.4
Very good
1,051 reviews

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
440 reviews
Korean Air
8.4
Very good
1,051 reviews

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Emirates
8.0
Very good
3,192 reviews
Korean Air
8.4
Very good
1,051 reviews

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.5
Good
841 reviews
Korean Air
8.4
Very good
1,051 reviews

Boarding

8.5

Comfort

8.3

Crew

8.7

Food

8.1

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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. 6 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, March is the cheapest month in which you can book a flight from Irving to Phnom Penh (average of $995). Flying from Irving to Phnom Penh in June is currently the most expensive (average of $1,582). 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

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Top 6 airlines flying from Irving to Phnom Penh

Discover the top 6 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 April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$775Average$898FlexibilityNo cancel feeOn-time62%
Korean AirCheapest$958Average$1,509FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$1,086Average$1,351FlexibilityNo cancel feeOn-time72%
China AirlinesCheapest$1,132Average$1,390FlexibilityNo cancel feeOn-time70%
China SouthernCheapest$1,214Average$1,379FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$1,352Average$1,433FlexibilityNo cancel feeOn-time68%
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