$437+ Cheap flights from Irvine, CA to Cambodia
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Irvine to Cambodia 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.Cheap flight deals from Irvine to Cambodia
Best flights from Irvine to CambodiaDiscover carefully curated flight deals from Irvine to Cambodia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.
Discover carefully curated flight deals from Irvine to Cambodia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.
This Vietnam Airlines deal was found by Cheapflights users on 12/15. 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 Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Vietnam Airlines deal was found by Cheapflights users on 12/17. 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 Vietnam Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flight deals from Irvine to Cambodia
Keep the following information in mind while searching for Irvine to Cambodia flight deals. Data was last updated December 18, 2025.
Most accurate provider | Justfly.com 3 stars |
|---|---|
Most trusted provider | Justfly.com 3 stars |
Round-trip from | $1,521 (Vietnam Airlines) |
One-way from | $437 (Trip.com) |
Popular in | June |
Cheapest in | September |
Average price | $1,315 |
Cheapflights Fare Finder
Use the filters below to find and compare flights from Irvine to Cambodia that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Los AngelesKrong Preah Sihanouk
LAX - KOS
LAXKOS
Los Angeles
Wed 1/28
10:40 pm-9:35 am
2 stops43h 55m
Krong Preah Sihanouk Sihanoukville
Sun 2/1
10:45 am-7:25 pm
2 stops23h 40m
Los AngelesKrong Preah Sihanouk
LAX - KOS
LAXKOS
Los Angeles
Sun 3/8
11:40 pm-9:35 am
2 stops43h 55m
Krong Preah Sihanouk Sihanoukville
Thu 3/12
4:30 pm-8:25 pm
2 stops41h 55m
Los AngelesKrong Preah Sihanouk
LAX - KOS
LAXKOS
Los Angeles
Sat 1/31
3:45 pm-1:05 pm
2 stops30h 20m
Los AngelesKrong Preah Sihanouk
LAX - KOS
LAXKOS
Los Angeles
Thu 1/29
10:45 pm-1:05 pm
2 stops47h 20m
Los AngelesKrong Preah Sihanouk
LAX - KOS
LAXKOS
Los Angeles
Sun 2/1
3:45 pm-11:45 am
2 stops29h 00m
Los AngelesKrong Preah Sihanouk
LAX - KOS
LAXKOS
Los Angeles
Tue 1/27
3:45 pm-11:45 am
2 stops29h 00m
Los AngelesKrong Preah Sihanouk
LAX - KOS
LAXKOS
Los Angeles
Fri 1/30
3:45 pm-1:05 pm
2 stops30h 20m
Los AngelesKrong Preah Sihanouk
LAX - KOS
LAXKOS
Los Angeles
Mon 2/2
3:45 pm-1:05 pm
2 stops30h 20m
Los AngelesKrong Preah Sihanouk
LAX - KOS
LAXKOS
Los Angeles
Wed 1/28
3:45 pm-1:05 pm
2 stops30h 20m
Best time to book a flight from Irvine to Cambodia
Have a flexible travel schedule? Discover the best time to fly to Cambodia from Irvine with our price prediction graph.
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 $861). 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 December 18, 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 December 18, 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.
Food
Entertainment
Comfort
Crew
Overall
Boarding
Reviews
Anonymous,Nov 2025
TPE - CRK
Food
Entertainment
Comfort
Crew
Overall
Boarding
Reviews
Anonymous,Nov 2025
TPE - CRK
Food
Entertainment
Comfort
Crew
Overall
Boarding
Reviews
Anonymous,Nov 2025
TPE - CRK
Food
Entertainment
Comfort
Crew
Overall
Boarding
Reviews
Anonymous,Nov 2025
TPE - CRK
Food
Entertainment
Comfort
Crew
Overall
Boarding
Reviews
Anonymous,Nov 2025
TPE - CRK
Food
Entertainment
Comfort
Crew
Overall
Boarding
Reviews
Anonymous,Nov 2025
TPE - CRK
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.
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Alternative routes for Irvine to Cambodia
See prices for flight routes from nearby airports that may be better suited for you.
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 December 18, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$560 | Average$723 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$593 | Average$779 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$597 | Average$800 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$603 | Average$1,084 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$606 | Average$922 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$644 | Average$702 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$651 | Average$753 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$661 | Average$750 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$689 | Average$862 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$866 | Average$1,091 | FlexibilityNo cancel fee | On-time74% |