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Cheap flights from Irvine, CA to Cambodia

LAX — PNH
Dec 3 — Dec 101
Wed 12/3
Wed 12/10
1 adult, Economy
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Cheap flight deals from Irvine to Cambodia

Keep the following information in mind while searching for Irvine to Cambodia flight deals. Data was last updated November 3, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Popular in

June

Cheapest in

September

Average price

$913
Provider with most accurate pricing for Los Angeles-Phnom Penh Pochentong flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Phnom Penh Pochentong flights.
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($221 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Cheapflights Insights

Everything you need to know about your flight from Irvine to Cambodia

What is the cheapest month to book a flight from Irvine to Cambodia?

Currently, September is the cheapest month in which you can book a flight from Irvine to Cambodia (average of $566). Flying from Irvine to Cambodia in June is currently the most expensive (average of $863). 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 IR9 to KH?

Find hourly flight availability from Irvine to Cambodia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 3, 2025.

It’s optimal to fly from Irvine to Cambodia in the morning. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from Irvine to Cambodia?

Use this chart to determine the cheapest time to fly round-trip from Irvine to Cambodia. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Irvine to Cambodia flight should consider departing on Monday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Cambodia

Get insights into the airlines that provide service to Cambodia. 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 Cambodia. Reviews last updated November 3, 2025.
Read through reviews of airlines operating flights from Irvine to Cambodia, such as EVA Air, China Airlines, and Asiana Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,268 reviews

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
EVA Air
8.4
Very good
1,268 reviews
EVA Air
8.4
Very good
1,268 reviews

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
China Airlines
8.3
Very good
776 reviews
EVA Air
8.4
Very good
1,268 reviews

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
Asiana Airlines
8.2
Very good
484 reviews
EVA Air
8.4
Very good
1,268 reviews

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
Singapore Airlines
8.1
Very good
1,391 reviews
EVA Air
8.4
Very good
1,268 reviews

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.
Cathay Pacific
7.6
Good
1,045 reviews
EVA Air
8.4
Very good
1,268 reviews

Comfort

8.3

Food

8.1

Overall

8.4

Entertainment

8.0

Boarding

8.4

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2025

TPE - YYZ

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.

Related info for your journey

Find useful and relevant information for your journey from Irvine to Cambodia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the most popular routes from Irvine to Cambodia?

    When deciding which route to take from Irvine to Cambodia consider Los Angeles - Phnom Penh Pochentong, Los Angeles - Siem Reap or Los Angeles - Krong Preah Sihanouk Sihanoukville as they are the most popular.

  • Can I find deals for flights from Irvine to Cambodia that include hotel bookings?

    Yes. In addition to deals on Irvine to Cambodia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Irvine to Cambodia?

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

  • Can I find deals for business class flights from Irvine to Cambodia?

    Yes. Cheapflights offers flight deals from Irvine to Cambodia 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 Irvine to Cambodia?

    Currently, September is the cheapest month in which you can book a flight from Irvine to Cambodia (average of $566). Flying from Irvine to Cambodia in June is currently the most expensive (average of $863). 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

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Top 10 airlines flying from Irvine to Cambodia

Discover the top 10 airlines that operate flights from Irvine to Cambodia. 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 November 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest$560Average$755FlexibilityNo cancel feeOn-time69%
Singapore AirlinesCheapest$604Average$931FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$620Average$801FlexibilityNo cancel feeOn-time72%
Air ChinaCheapest$644Average$702FlexibilityNo cancel feeOn-time67%
China EasternCheapest$651Average$772FlexibilityNo cancel feeOn-time62%
Philippine AirlinesCheapest$661Average$778FlexibilityNo cancel feeOn-time60%
Asiana AirlinesCheapest$708Average$801FlexibilityNo cancel feeOn-time76%
China AirlinesCheapest$749Average$1,104FlexibilityNo cancel feeOn-time70%
Korean AirCheapest$750Average$985FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$891Average$1,095FlexibilityNo cancel feeOn-time74%

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