What is the cheapest airline that flies from California to Cambodia?

China Eastern, Vietnam Airlines, and British Airways are the most popular carriers operating from California to Cambodia

What airlines fly to Cambodia?

Singapore Airlines, Cathay Pacific and EVA Air are the top three most popular airlines that fly to Cambodia from California according to our data. Singapore Airlines is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Cambodia. Keep in mind that there are 11 different airlines that fly to Cambodia on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from California to Cambodia?

Prices for flights from California to Cambodia refresh daily.

How many operators does momondo search for flights from California to Cambodia?

The number of operators available for flights from California to Cambodia is 9 as of June 2026.

How old do you have to be to fly from California to Cambodia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Cambodia.

What documentation or ID do you need to fly to Cambodia?

The required travel and health documents for your Cambodia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cambodia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$451 Cheap Flights from California to Cambodia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from California to Cambodia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:30 pm - 8:10 pm

LAX

SAI

65h 40m

3 stops

9:10 pm - 10:05 am

SAI

LAX

26h 55m

2 stops

$755China Eastern

Sun, Aug 16 - Wed, Aug 26

12:30 pm - 8:10 pm

LAX

SAI

65h 40m

3 stops

9:10 pm - 10:05 am

SAI

LAX

26h 55m

2 stops

$756China Eastern

Sun, Aug 16 - Wed, Aug 26

11:45 am - 9:40 am

SFO

SAI

31h 55m

1 stop

4:45 pm - 7:50 am

SAI

SFO

30h 05m

1 stop

$796Singapore Airlines

Mon, Oct 19 - Mon, Nov 2

11:45 am - 9:40 am

SFO

SAI

31h 55m

1 stop

4:45 pm - 7:50 am

SAI

SFO

30h 05m

1 stop

$799Singapore Airlines

Mon, Oct 19 - Mon, Nov 2

12:30 pm - 8:10 pm

LAX

SAI

65h 40m

3 stops

9:10 pm - 10:05 am

SAI

LAX

26h 55m

2 stops

$817China Eastern

Sun, Aug 16 - Wed, Aug 26

12:00 pm - 9:00 pm

SFO

SAI

66h 00m

2 stops

10:00 pm - 9:00 am

SAI

SFO

50h 00m

2 stops

$825China Eastern

Sat, Dec 5 - Sat, Dec 12

11:45 am - 3:10 pm

SFO

SAI

37h 25m

1 stop

10:30 am - 9:50 am

SAI

SFO

37h 20m

1 stop

$842Singapore Airlines

Fri, Oct 2 - Wed, Oct 14

11:30 am - 9:00 pm

LAX

SAI

42h 30m

3 stops

7:10 pm - 9:05 am

SAI

LAX

28h 55m

2 stops

$883Multiple Airlines

Tue, Nov 24 - Sun, Dec 6

11:30 am - 9:00 pm

LAX

SAI

42h 30m

3 stops

7:10 pm - 9:05 am

SAI

LAX

28h 55m

2 stops

$884Multiple Airlines

Tue, Nov 24 - Sun, Dec 6

11:45 am - 3:10 pm

SFO

SAI

37h 25m

1 stop

10:30 am - 9:50 am

SAI

SFO

37h 20m

1 stop

$885Singapore Airlines

Fri, Sep 18 - Wed, Sep 30

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Singapore Airlines flights from California to Cambodia

Our best Singapore Airlines deals on California to Cambodia flight tickets

Singapore Airlines

Oct 19

SFO11:45 amSan Francisco

31h 55m

1 stop

SAI9:40 amSiem Reap–Angkor Intl

Nov 2

SAI4:45 pmSiem Reap–Angkor Intl

30h 05m

1 stop

SFO7:50 amSan Francisco

$796

Singapore Airlines

Oct 19

SFO11:45 amSan Francisco

31h 55m

1 stop

SAI9:40 amSiem Reap–Angkor Intl

Nov 2

SAI4:45 pmSiem Reap–Angkor Intl

30h 05m

1 stop

SFO7:50 amSan Francisco

$799

Singapore Airlines

Oct 2

SFO11:45 amSan Francisco

37h 25m

1 stop

SAI3:10 pmSiem Reap–Angkor Intl

Oct 14

SAI10:30 amSiem Reap–Angkor Intl

37h 20m

1 stop

SFO9:50 amSan Francisco

$842

Emirates flights from California to Cambodia

Our best Emirates deals on California to Cambodia flight tickets

Emirates

Jul 1

SFO5:05 pmSan Francisco

53h 10m

2 stops

SAI12:15 pmSiem Reap–Angkor Intl

Jul 7

SAI11:50 pmSiem Reap–Angkor Intl

45h 32m

3 stops

SFO7:22 amSan Francisco

$2,947

Emirates

Jun 22

SFO11:59 pmSan Francisco

55h 31m

3 stops

SAI9:30 pmSiem Reap–Angkor Intl

Jul 3

SAI12:55 pmSiem Reap–Angkor Intl

39h 05m

2 stops

SFO2:00 pmSan Francisco

$3,131

Emirates

Jul 1

SFO4:21 pmSan Francisco

63h 09m

3 stops

SAI9:30 pmSiem Reap–Angkor Intl

Jul 7

SAI11:50 pmSiem Reap–Angkor Intl

45h 32m

3 stops

SFO7:22 amSan Francisco

$3,177

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

Sun 8/16

12:30 pm-8:10 pm

3 stops65h 40m

Siem Reap–Angkor Intl

Wed 8/26

9:10 pm-10:05 am

2 stops26h 55m

$755

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

Sun 8/16

12:30 pm-8:10 pm

3 stops65h 40m

Siem Reap–Angkor Intl

Wed 8/26

9:10 pm-10:05 am

2 stops26h 55m

$756

Quickest round-trip

San FranciscoSiem Reap

SFO - SAI

SFOSAI

San Francisco

Mon 10/19

11:45 am-9:40 am

1 stop31h 55m

Siem Reap–Angkor Intl

Mon 11/2

4:45 pm-7:50 am

1 stop30h 05m

$796

San FranciscoSiem Reap

SFO - SAI

SFOSAI

San Francisco

Mon 10/19

11:45 am-9:40 am

1 stop31h 55m

Siem Reap–Angkor Intl

Mon 11/2

4:45 pm-7:50 am

1 stop30h 05m

$799

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

Sun 8/16

12:30 pm-8:10 pm

3 stops65h 40m

Siem Reap–Angkor Intl

Wed 8/26

9:10 pm-10:05 am

2 stops26h 55m

$817

San FranciscoSiem Reap

SFO - SAI

SFOSAI

San Francisco

Sat 12/5

12:00 pm-9:00 pm

2 stops66h 00m

Siem Reap–Angkor Intl

Sat 12/12

10:00 pm-9:00 am

2 stops50h 00m

$825

San FranciscoSiem Reap

SFO - SAI

SFOSAI

San Francisco

Fri 10/2

11:45 am-3:10 pm

1 stop37h 25m

Siem Reap–Angkor Intl

Wed 10/14

10:30 am-9:50 am

1 stop37h 20m

$842

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

Tue 11/24

11:30 am-9:00 pm

3 stops42h 30m

Siem Reap–Angkor Intl

Sun 12/6

7:10 pm-9:05 am

2 stops28h 55m

$883

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

Tue 11/24

11:30 am-9:00 pm

3 stops42h 30m

Siem Reap–Angkor Intl

Sun 12/6

7:10 pm-9:05 am

2 stops28h 55m

$884

San FranciscoSiem Reap

SFO - SAI

SFOSAI

San Francisco

Fri 9/18

11:45 am-3:10 pm

1 stop37h 25m

Siem Reap–Angkor Intl

Wed 9/30

10:30 am-9:50 am

1 stop37h 20m

$885

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from California to Cambodia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Cambodia?

In general, September is the cheapest month to fly from California to Cambodia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $428. The month of July is another great option to travel to Cambodia, with average flight prices from California averaging around $552.

How far in advance should I book a flight from California to Cambodia?

You are more likely to see cheaper flights to Cambodia from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Cambodia for around $993 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cambodia from California for as low as $768 on momondo.

Can stopping save me money on California to Cambodia flights?

You could potentially save up to 17% on your flight if you consider stops on a California to Cambodia flight.

Cheap California to Cambodia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Cambodia

Fastest flight time	20h 25m
Direct flights	None

The fastest flight from California to Cambodia takes 20h 25m

There are no direct flights from California to Cambodia. There are no popular flight routes from California to Cambodia.

Search flight deals

Frequently asked questions about flying from California to Cambodia

When did momondo last update prices for flights from California to Cambodia?
Prices for flights from California to Cambodia refresh daily.
How many operators does momondo search for flights from California to Cambodia?
The number of operators available for flights from California to Cambodia is 9 as of June 2026.
How old do you have to be to fly from California to Cambodia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Cambodia.
What documentation or ID do you need to fly to Cambodia?
The required travel and health documents for your Cambodia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cambodia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from California to Cambodia

Compare and see reviews for airlines that fly from California to Cambodia with momondo

Airline	Rating	Free Cancellation	Price
Philippine Airlines	PriceFrom $448	Free Cancellation	Rating 7.3 1,002 reviews	Search Philippine Airlines flights
Singapore Airlines	PriceFrom $511	Free Cancellation	Rating 8.2 1,547 reviews	Search Singapore Airlines flights
China Southern	PriceFrom $560	Free Cancellation	Rating 7.5 154 reviews	Search China Southern flights
XiamenAir	PriceFrom $580	Free Cancellation	Rating 6.6 46 reviews	Search XiamenAir flights
China Eastern	PriceFrom $596	Free Cancellation	Rating 7.3 224 reviews	Search China Eastern flights
China Airlines	PriceFrom $604	Free Cancellation	Rating 8.3 829 reviews	Search China Airlines flights
Asiana Airlines	PriceFrom $621	Free Cancellation	Rating 8.1 545 reviews	Search Asiana Airlines flights
Korean Air	PriceFrom $631	Free Cancellation	Rating 8.4 1,218 reviews	Search Korean Air flights
Cathay Pacific	PriceFrom $633	Free Cancellation	Rating 7.6 1,388 reviews	Search Cathay Pacific flights
Vietnam Airlines	PriceFrom $647	Free Cancellation	Rating 7.7 273 reviews	Search Vietnam Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from California to Cambodia?

It is quick and easy to find California to Cambodia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cambodia that suits you.

Can I find flights from California to Cambodia with flexible booking policies on momondo?

Flights from California to Cambodia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from California to Cambodia?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Cambodia from California.

I’m not ready to book a flight from California to Cambodia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from California to Cambodia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cambodia and let you know when they change.

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Popular cities in Cambodia

Flights to Phnom Penhfrom $1,020

Flights to Siem Reapfrom $705

Flights to Krong Preah Sihanoukfrom $994

Cheap flights from California to Cambodia from $451

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Cambodia departing on 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Singapore Airlines flights from California to Cambodia

Our best Singapore Airlines deals on California to Cambodia flight tickets

Emirates flights from California to Cambodia

Our best Emirates deals on California to Cambodia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from California to Cambodia that are best for you.

See travel insights to Cambodia from

How to get the cheapest flight ticket from California to Cambodia

What is the cheapest month to fly to Cambodia?

How far in advance should I book a flight from California to Cambodia?

Can stopping save me money on California to Cambodia flights?

What is the cheapest airline that flies from California to Cambodia?

What airlines fly to Cambodia?

Cheap California to Cambodia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Cambodia

Fastest flight time

Direct flights

Frequently asked questions about flying from California to Cambodia

Best airlines flying from California to Cambodia

Compare and see reviews for airlines that fly from California to Cambodia with momondo

Why use momondo?

An easier way to manage your Cambodia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Cambodia

Popular cities in Cambodia

Popular flights according to clicks in the last 7 days on momondo

California flight routes

According to popular flight searches on momondo this year

Cambodia flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Cambodia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Cambodia

List of cabin classes available on flights landing in Cambodia. Availability may vary depending on flight origin and airline.

Complete your trip to Cambodia

Explore popular destinations other users love

According to popular flight searches on momondo this year