Cambodia

$343+ 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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — KTI
mar. 4 — mar. 111
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Cheap flight deals from Irvine to Cambodia

Cheapest flights from Irvine to Cambodia
Explore the most affordable flight options available from Irvine to Cambodia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 2, 2026.

This Expedia deal was found by Cheapflights users on 2/2. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/1911:55 am
LAX
-
SAI
2 stops40h 50m
Multiple Airlines
jue. 3/269:55 am
SAI
-
LAX
2 stops26h 00m
Multiple Airlines
Deal found 2/2$751
This FlightHub deal was found by Cheapflights users on 2/1. 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.
vie. 10/212:30 pm
LAX
-
SAI
3 stops65h 40m
China Eastern
mar. 10/2710:00 pm
SAI
-
LAX
2 stops50h 05m
China Eastern
Deal found 2/1$770
This Travelocity deal was found by Cheapflights users on 2/1. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/219:15 pm
LAX
-
SAI
2 stops30h 30m
Multiple Airlines
vie. 12/111:20 pm
SAI
-
LAX
2 stops22h 35m
Multiple Airlines
Deal found 2/1$801
This Mytrip deal was found by Cheapflights users on 2/2. 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.
jue. 3/1912:30 pm
LAX
-
SAI
3 stops42h 30m
China Eastern
jue. 3/2610:00 pm
SAI
-
LAX
3 stops50h 05m
China Eastern
Deal found 2/2$804
This EaseMyTrip deal was found by Cheapflights users on 2/1. 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 EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/1710:50 am
LAX
-
SAI
2 stops39h 05m
Multiple Airlines
dom. 11/299:30 pm
SAI
-
LAX
2 stops26h 00m
Multiple Airlines
Deal found 2/1$883
This FlightHub deal was found by Cheapflights users on 2/1. 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.
vie. 10/29:15 pm
LAX
-
SAI
1 stop27h 55m
Singapore Airlines
mar. 10/2710:45 am
SAI
-
LAX
1 stop24h 10m
Singapore Airlines
Deal found 2/1$885
This Justfly.com deal was found by Cheapflights users on 2/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 7/202:20 pm
LAX
-
SAI
2 stops29h 20m
Singapore Airlines
mar. 7/2810:30 am
SAI
-
LAX
1 stop25h 40m
Singapore Airlines
Deal found 2/2$895
This oojo deal was found by Cheapflights users on 2/2. 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.
jue. 4/912:35 am
LAX
-
SAI
2 stops42h 25m
Multiple Airlines
sáb. 4/189:40 am
SAI
-
LAX
2 stops25h 30m
Multiple Airlines
Deal found 2/2$900
This Justfly.com deal was found by Cheapflights users on 2/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/58:55 pm
LAX
-
SAI
1 stop22h 45m
Singapore Airlines
mié. 6/1010:30 am
SAI
-
LAX
1 stop22h 40m
Singapore Airlines
Deal found 2/1$966

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 febrero 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$861
(Gotogate)

One-way from

$343
(FlightHub)

Popular in

June

Cheapest in

September

Average price

$786
Provider with most accurate pricing for Los Angeles-Phnom Penh Pochentong flight deals.
Provider most trusted by Cheapflights users for Los Angeles-Phnom Penh Pochentong flights.
From Irvine to Cambodia
One-way flight from Irvine to Cambodia
Highest demand for flights based on searches. 21% potential increase in price ($273 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Irvine to Cambodia 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 febrero 2, 2026.
Use the filters below to find and compare flights from Irvine to Cambodia that are best for you.

Fly from

Irvine

Fly to

Cambodia

Route

Depart

Return

Price

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

jue. 3/19

12:30 pm-9:00 pm

3 stops42h 30m

Siem Reap–Angkor Intl

jue. 3/26

10:00 pm-10:05 am

3 stops50h 05m

$804

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

vie. 6/5

2:20 pm-9:40 am

2 stops29h 20m

Siem Reap–Angkor Intl

mié. 6/10

10:30 am-7:10 pm

1 stop22h 40m

$979

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

vie. 4/10

11:30 pm-3:10 pm

1 stop25h 40m

Siem Reap–Angkor Intl

sáb. 4/18

10:30 am-9:20 pm

1 stop24h 50m

$1,060

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

jue. 4/16

11:30 pm-6:40 pm

2 stops29h 10m

Siem Reap–Angkor Intl

jue. 7/23

9:40 am-4:55 pm

2 stops21h 15m

$1,075

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

dom. 7/19

12:15 am-9:40 am

1 stop43h 25m

Siem Reap–Angkor Intl

mar. 7/28

10:30 am-10:10 pm

1 stop25h 40m

$1,079

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

sáb. 3/14

11:50 pm-6:45 pm

2 stops28h 55m

Siem Reap–Angkor Intl

sáb. 4/4

12:55 pm-9:10 pm

2 stops22h 15m

$1,184

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

vie. 3/20

11:55 am-9:15 am

2 stops31h 20m

Siem Reap–Angkor Intl

dom. 3/29

9:40 am-10:45 am

2 stops39h 05m

$1,192

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

mar. 3/3

5:20 pm-3:55 pm

2 stops31h 35m

Siem Reap–Angkor Intl

mar. 3/31

9:40 am-8:00 pm

1 stop24h 20m

$1,227

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

jue. 2/12

11:00 pm-8:40 am

2 stops42h 40m

Siem Reap–Angkor Intl

dom. 2/22

7:45 pm-7:25 pm

2 stops38h 40m

$1,229

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

jue. 3/19

11:05 pm-3:55 pm

1 stop26h 50m

Siem Reap–Angkor Intl

jue. 3/26

10:45 am-8:55 pm

1 stop24h 10m

$1,285

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 16 results
1
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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.
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 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 $849). 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.

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 febrero 2, 2026.
Read through reviews of airlines operating flights from Irvine to Cambodia, such as EVA Air, China Airlines, and Singapore Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.5

Food

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
8.0
Excellent

Jolene,Jan 2026

SGN - TPE

Everything was good. I asked for aisle seating as I must stretch my leg out because of back and pelvis issues. Sometimes I don't always get it. But I did for all 3 of my flights for my destination. It was very nice.

Overall

8.5

Food

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
8.0
Excellent

Jolene,Jan 2026

SGN - TPE

Everything was good. I asked for aisle seating as I must stretch my leg out because of back and pelvis issues. Sometimes I don't always get it. But I did for all 3 of my flights for my destination. It was very nice.

Overall

8.5

Food

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
8.0
Excellent

Jolene,Jan 2026

SGN - TPE

Everything was good. I asked for aisle seating as I must stretch my leg out because of back and pelvis issues. Sometimes I don't always get it. But I did for all 3 of my flights for my destination. It was very nice.

Overall

8.5

Food

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
8.0
Excellent

Jolene,Jan 2026

SGN - TPE

Everything was good. I asked for aisle seating as I must stretch my leg out because of back and pelvis issues. Sometimes I don't always get it. But I did for all 3 of my flights for my destination. It was very nice.

Overall

8.5

Food

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
8.0
Excellent

Jolene,Jan 2026

SGN - TPE

Everything was good. I asked for aisle seating as I must stretch my leg out because of back and pelvis issues. Sometimes I don't always get it. But I did for all 3 of my flights for my destination. It was very nice.

Overall

8.5

Food

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.4

Comfort

8.3

Reviews

1 / 20
8.0
Excellent

Jolene,Jan 2026

SGN - TPE

Everything was good. I asked for aisle seating as I must stretch my leg out because of back and pelvis issues. Sometimes I don't always get it. But I did for all 3 of my flights for my destination. It was very nice.

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.
  • How long is the flight from Irvine to Cambodia?

    A quick flight from Irvine to Cambodia can take about 29h 20m. China Eastern provides one of the quickest options available for as low as $979. Irvine and Cambodia are separated by a distance of 8126 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Irvine to Cambodia one-way?

    The cheapest airlines for a one-way flight from Irvine to Cambodia are Delta ($258), China Southern ($258), and Asiana Airlines ($285).

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

  • 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 $849). 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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Alternative routes for Irvine to Cambodia

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Irvine to Cambodia

Discover the top 9 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 febrero 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$560Average$768FlexibilityNo cancel feeOn-time62%
China SouthernCheapest$560Average$612FlexibilityNo cancel feeOn-time69%
Asiana AirlinesCheapest$593Average$760FlexibilityNo cancel feeOn-time76%
China AirlinesCheapest$603Average$1,077FlexibilityNo cancel feeOn-time70%
Singapore AirlinesCheapest$604Average$899FlexibilityNo cancel feeOn-time81%
Cathay PacificCheapest$618Average$802FlexibilityNo cancel feeOn-time72%
Korean AirCheapest$630Average$823FlexibilityNo cancel feeOn-time81%
Philippine AirlinesCheapest$661Average$750FlexibilityNo cancel feeOn-time60%
EVA AirCheapest$861Average$1,091FlexibilityNo cancel feeOn-time74%

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