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

United Airlines and Vietnam Airlines are the most popular carriers operating from California to Cambodia

What airlines fly to Cambodia?

EVA Air, Singapore Airlines and Cathay Pacific are the top three most popular airlines that fly to Cambodia from California according to our data. EVA Air is the first choice among our users, with 31% of people opting to fly with this airline when traveling to Cambodia. Keep in mind that there are 10 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 10 as of March 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.

$315 Cheap Flights from California to Cambodia in 2026

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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.

11:45 am - 9:40 am

SFO

SAI

31h 55m

1 stop

4:00 pm - 9:50 am

SAI

SFO

31h 50m

1 stop

$583Singapore Airlines

Sun, Sep 6 - Wed, Sep 9

9:50 pm - 3:10 pm

LAX

SAI

27h 20m

1 stop

10:30 am - 9:50 pm

SAI

LAX

25h 20m

1 stop

$611Singapore Airlines

Wed, Aug 26 - Wed, Sep 2

2:20 pm - 9:40 am

LAX

SAI

29h 20m

2 stops

10:30 am - 7:40 pm

SAI

LAX

23h 10m

1 stop

$623Singapore Airlines

Wed, Aug 26 - Wed, Sep 2

12:30 pm - 8:10 pm

LAX

SAI

41h 40m

3 stops

9:10 pm - 10:05 am

SAI

LAX

26h 55m

2 stops

$737China Eastern

Mon, Sep 7 - Wed, Sep 16

12:40 pm - 6:20 pm

LAX

SAI

39h 40m

2 stops

7:10 pm - 9:40 am

SAI

LAX

52h 30m

2 stops

$784Multiple Airlines

Thu, Sep 10 - Fri, Sep 18

12:30 pm - 8:10 pm

LAX

SAI

41h 40m

3 stops

9:10 pm - 10:05 am

SAI

LAX

26h 55m

2 stops

$787China Eastern

Mon, Sep 7 - Fri, Sep 18

1:25 am - 6:45 pm

LAX

SAI

27h 20m

2 stops

9:40 am - 4:30 pm

SAI

LAX

20h 50m

2 stops

$885Multiple Airlines

Tue, Sep 8 - Thu, Sep 17

7:15 am - 6:45 pm

SMF

SAI

45h 30m

3 stops

7:30 pm - 11:23 pm

SAI

SMF

41h 53m

3 stops

$2,012Qatar Airways

Mon, Jun 1 - Mon, Jun 22

8:55 pm - 10:00 am

LAX

PNH

47h 05m

3 stops

6:20 pm - 8:15 pm

PNH

LAX

39h 55m

2 stops

$2,892British Airways

Wed, Jul 8 - Wed, Jul 15

8:55 pm - 10:00 am

LAX

PNH

47h 05m

2 stops

6:20 pm - 8:15 pm

PNH

LAX

39h 55m

2 stops

$3,046British Airways

Wed, Jul 8 - Wed, Jul 15

China Eastern flights from California to Cambodia

Our best China Eastern deals on California to Cambodia flight tickets

China Eastern

Sep 7

LAX12:30 pmLos Angeles

41h 40m

3 stops

SAI8:10 pmSiem Reap–Angkor Intl

Sep 16

SAI9:10 pmSiem Reap–Angkor Intl

26h 55m

2 stops

LAX10:05 amLos Angeles

$737

China Eastern

Sep 7

LAX12:30 pmLos Angeles

41h 40m

3 stops

SAI8:10 pmSiem Reap–Angkor Intl

Sep 18

SAI9:10 pmSiem Reap–Angkor Intl

26h 55m

2 stops

LAX10:05 amLos Angeles

$787

China Eastern

Sep 1

LAX12:30 pmLos Angeles

65h 40m

2 stops

SAI8:10 pmSiem Reap–Angkor Intl

Sep 11

SAI9:10 pmSiem Reap–Angkor Intl

26h 55m

2 stops

LAX10:05 amLos Angeles

$852

Singapore Airlines flights from California to Cambodia

Our best Singapore Airlines deals on California to Cambodia flight tickets

Singapore Airlines

Sep 6

SFO11:45 amSan Francisco

31h 55m

1 stop

SAI9:40 amSiem Reap–Angkor Intl

Sep 9

SAI4:00 pmSiem Reap–Angkor Intl

31h 50m

1 stop

SFO9:50 amSan Francisco

$583

Singapore Airlines

Aug 26

LAX9:50 pmLos Angeles

27h 20m

1 stop

SAI3:10 pmSiem Reap–Angkor Intl

Sep 2

SAI10:30 amSiem Reap–Angkor Intl

25h 20m

1 stop

LAX9:50 pmLos Angeles

$611

Singapore Airlines

Aug 26

LAX2:20 pmLos Angeles

29h 20m

2 stops

SAI9:40 amSiem Reap–Angkor Intl

Sep 2

SAI10:30 amSiem Reap–Angkor Intl

23h 10m

1 stop

LAX7:40 pmLos Angeles

$623

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoSiem Reap

SFO - SAI

SFOSAI

San Francisco

Sun 9/6

11:45 am-9:40 am

1 stop31h 55m

Siem Reap–Angkor Intl

Wed 9/9

4:00 pm-9:50 am

1 stop31h 50m

$583

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

Wed 8/26

9:50 pm-3:10 pm

1 stop27h 20m

Siem Reap–Angkor Intl

Wed 9/2

10:30 am-9:50 pm

1 stop25h 20m

$611

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

Wed 8/26

2:20 pm-9:40 am

2 stops29h 20m

Siem Reap–Angkor Intl

Wed 9/2

10:30 am-7:40 pm

1 stop23h 10m

$623

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

Mon 9/7

12:30 pm-8:10 pm

3 stops41h 40m

Siem Reap–Angkor Intl

Wed 9/16

9:10 pm-10:05 am

2 stops26h 55m

$737

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

Thu 9/10

12:40 pm-6:20 pm

2 stops39h 40m

Siem Reap–Angkor Intl

Fri 9/18

7:10 pm-9:40 am

2 stops52h 30m

$784

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

Mon 9/7

12:30 pm-8:10 pm

3 stops41h 40m

Siem Reap–Angkor Intl

Fri 9/18

9:10 pm-10:05 am

2 stops26h 55m

$787

Quickest round-trip

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

Tue 9/8

1:25 am-6:45 pm

2 stops27h 20m

Siem Reap–Angkor Intl

Thu 9/17

9:40 am-4:30 pm

2 stops20h 50m

$885

SacramentoSiem Reap

SMF - SAI

SMFSAI

Sacramento Intl

Mon 6/1

7:15 am-6:45 pm

3 stops45h 30m

Siem Reap–Angkor Intl

Mon 6/22

7:30 pm-11:23 pm

3 stops41h 53m

$2,012

Los AngelesPhnom Penh

LAX - PNH

LAXPNH

Los Angeles

Wed 7/8

8:55 pm-10:00 am

3 stops47h 05m

Phnom Penh Pochentong

Wed 7/15

6:20 pm-8:15 pm

2 stops39h 55m

$2,892

Los AngelesPhnom Penh

LAX - PNH

LAXPNH

Los Angeles

Wed 7/8

8:55 pm-10:00 am

2 stops47h 05m

Phnom Penh Pochentong

Wed 7/15

6:20 pm-8:15 pm

2 stops39h 55m

$3,046

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, February 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 $693. The month of September is another great option to travel to Cambodia, with average flight prices from California averaging around $742.

How far in advance should I book a flight 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 $972 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 $793 on momondo.

Can stopping save me money on California to Cambodia flights?

You could potentially save up to 2% 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	25h 50m
Direct flights	None

The fastest flight from California to Cambodia takes 25h 50m

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

Search flight deals

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 10 as of March 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 $537	Free Cancellation	Rating 7.3 970 reviews	Search Philippine Airlines flights
Singapore Airlines	PriceFrom $545	Free Cancellation	Rating 8.2 1,484 reviews	Search Singapore Airlines flights
China Southern	PriceFrom $560	Free Cancellation	Rating 7.4 145 reviews	Search China Southern flights
China Eastern	PriceFrom $561	Free Cancellation	Rating 7.2 198 reviews	Search China Eastern flights
Korean Air	PriceFrom $594	Free Cancellation	Rating 8.4 1,202 reviews	Search Korean Air flights
Asiana Airlines	PriceFrom $594	Free Cancellation	Rating 8.1 506 reviews	Search Asiana Airlines flights
China Airlines	PriceFrom $604	Free Cancellation	Rating 8.3 817 reviews	Search China Airlines flights
Cathay Pacific	PriceFrom $619	Free Cancellation	Rating 7.6 1,222 reviews	Search Cathay Pacific flights
Vietnam Airlines	PriceFrom $677	Free Cancellation	Rating 7.7 245 reviews	Search Vietnam Airlines flights
EVA Air	PriceFrom $872	Free Cancellation	Rating 8.4 1,381 reviews	Search EVA Air 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.

An easier way to manage your Cambodia trip

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Popular cities in Cambodia

Flights to Phnom Penhfrom $1,020

Flights to Siem Reapfrom $583

Flights to Krong Preah Sihanoukfrom $1,231

Cheap flights from California to Cambodia from $315

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 8/29. 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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China Eastern flights from California to Cambodia

Our best China Eastern deals on California to Cambodia flight tickets

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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 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

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