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Phnom Penh

$1,103+ Cheap flights from Austin (AUS) 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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — PNH
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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Cheap flight deals from Austin to Phnom Penh

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Phnom Penh (PNH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,103
(FlightHub)
Provider with most accurate pricing for Austin Bergstrom-Phnom Penh Pochentong flight deals.
Search Deals
Provider most trusted by Cheapflights users for Austin Bergstrom-Phnom Penh Pochentong flights.
Search Deals
From Austin Bergstrom to Phnom Penh Pochentong
Search Deals

Find flight deals from Austin to Phnom Penh

Cheapest flights from Austin to Phnom Penh
Explore the most affordable flight options available from Austin to Phnom Penh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This FlightHub deal was found by Cheapflights users on 2/21. 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 3/197:20 amAUS - PNH
2 stops27h 55mChina Eastern
Wed 4/212:10 amPNH - AUS
2 stops31h 13mChina Eastern
Deal found 2/21$1,103
This StudentUniverse deal was found by Cheapflights users on 2/21. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/208:45 amAUS - PNH
2 stops26h 30mMultiple Airlines
Thu 4/36:50 pmPNH - AUS
3 stops36h 33mMultiple Airlines
Deal found 2/21$1,124
This Fareboom deal was found by Cheapflights users on 2/21. 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 3/198:45 amAUS - PNH
2 stops26h 35mAsiana Airlines
Thu 4/311:55 pmPNH - AUS
2 stops31h 12mAsiana Airlines
Deal found 2/21$1,216
This SmartFares deal was found by Cheapflights users on 2/22. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/248:30 amAUS - PNH
2 stops59h 05mSingapore Airlines
Sat 1/36:55 pmPNH - AUS
2 stops34h 43mSingapore Airlines
Deal found 2/22$1,680
This Gurufare deal was found by Cheapflights users on 2/22. 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.
Wed 12/242:22 pmAUS - PNH
3 stops36h 03mQatar Airways
Sat 1/35:10 pmPNH - AUS
3 stops37h 53mQatar Airways
Deal found 2/22$2,346

Find flights from Austin to Phnom Penh within your budget

Customize your flight search to find flights from Austin 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 February 22, 2025.

Fly from

Austin

Fly to

Phnom Penh

Route

Depart

Return

Price

AustinPhnom Penh

AUS - PNH

AUSPNH

Austin Bergstrom

Wed 3/19

7:20 am-11:15 pm

2 stops27h 55m

Phnom Penh Pochentong

Wed 4/2

12:10 am-7:23 pm

2 stops31h 13m

$1,103

AustinPhnom Penh

AUS - PNH

AUSPNH

Austin Bergstrom

Thu 3/20

8:45 am-11:15 pm

2 stops26h 30m

Phnom Penh Pochentong

Thu 4/3

6:50 pm-7:23 pm

3 stops36h 33m

$1,124

AustinPhnom Penh

AUS - PNH

AUSPNH

Austin Bergstrom

Wed 3/19

8:45 am-11:20 pm

2 stops26h 35m

Phnom Penh Pochentong

Thu 4/3

11:55 pm-7:07 pm

2 stops31h 12m

$1,216

AustinPhnom Penh

AUS - PNH

AUSPNH

Austin Bergstrom

Wed 3/19

4:20 pm-2:05 pm

3 stops33h 45m

Phnom Penh Pochentong

Thu 4/3

6:55 pm-10:06 pm

3 stops39h 11m

$1,862

AustinPhnom Penh

AUS - PNH

AUSPNH

Austin Bergstrom

Thu 3/20

8:37 pm-3:25 pm

3 stops30h 48m

Phnom Penh Pochentong

Thu 4/3

5:40 pm-12:21 pm

3 stops30h 41m

$8,741

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/21

Compare providers for flights from Austin to Phnom Penh

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Austin to Phnom Penh in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Austin-Phnom Penh flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-Phnom Penh flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Phnom Penh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Austin-Phnom Penh flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-Phnom Penh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Austin to Phnom Penh

Have a flexible travel schedule? Discover the best time to fly to Phnom Penh from Austin 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.

Travel insights for flights from Austin to Phnom Penh

Get recent, data-driven insights about flights from Austin to Phnom Penh including ideal travel times, pricing trends, and more.

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 February 22, 2025.
Asiana Airlines
8.3
Very good
444 reviews

Crew

8.5

Overall

8.3

Boarding

8.4

Comfort

8.1

Food

8.1

Entertainment

7.8

Reviews

1 / 20

6.0
Good

Sofia,Feb 2025

MNL - ICN

I paid for seat selections but was not able to select my seats by going on the Asiana website. The whole process was cumbersome and gave up on it.

Asiana Airlines
8.3
Very good
444 reviews
Asiana Airlines
8.3
Very good
444 reviews

Crew

8.5

Overall

8.3

Boarding

8.4

Comfort

8.1

Food

8.1

Entertainment

7.8

Reviews

1 / 20

6.0
Good

Sofia,Feb 2025

MNL - ICN

I paid for seat selections but was not able to select my seats by going on the Asiana website. The whole process was cumbersome and gave up on it.

Singapore Airlines
8.1
Very good
1,297 reviews
Asiana Airlines
8.3
Very good
444 reviews

Crew

8.5

Overall

8.3

Boarding

8.4

Comfort

8.1

Food

8.1

Entertainment

7.8

Reviews

1 / 20

6.0
Good

Sofia,Feb 2025

MNL - ICN

I paid for seat selections but was not able to select my seats by going on the Asiana website. The whole process was cumbersome and gave up on it.

Qatar Airways
7.4
Good
3,609 reviews
Asiana Airlines
8.3
Very good
444 reviews

Crew

8.5

Overall

8.3

Boarding

8.4

Comfort

8.1

Food

8.1

Entertainment

7.8

Reviews

1 / 20

6.0
Good

Sofia,Feb 2025

MNL - ICN

I paid for seat selections but was not able to select my seats by going on the Asiana website. The whole process was cumbersome and gave up on it.

China Eastern
7.0
Good
126 reviews
Asiana Airlines
8.3
Very good
444 reviews

Crew

8.5

Overall

8.3

Boarding

8.4

Comfort

8.1

Food

8.1

Entertainment

7.8

Reviews

1 / 20

6.0
Good

Sofia,Feb 2025

MNL - ICN

I paid for seat selections but was not able to select my seats by going on the Asiana website. The whole process was cumbersome and gave up on it.

Related info for your journey

Find useful and relevant information for your journey from Austin 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 are the cheapest airlines flying from Austin to Phnom Penh round-trip?

    Cheapflights users have booked flights from Austin to Phnom Penh round-trip from $1,103. Other airlines that can offer you cheap pricing are Asiana Airlines, from $1,216, and Singapore Airlines, from $1,862.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Austin to Phnom Penh (average of $1,014). Flying from Austin 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.

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Alternative routes for Austin to Phnom Penh

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

Top airline flying from Austin to Phnom Penh

Discover the top airline that operate flights from Austin 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
China AirlinesCheapest$1,315Average$1,600FlexibilityNo cancel feeOn-time70%
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