What airlines fly to United States?

Cathay Pacific, EVA Air and Asiana Airlines are the top three most popular airlines that fly to United States from Cambodia according to our data. Cathay Pacific is the first choice among our users, with 39% of people opting to fly with this airline when traveling to United States. Keep in mind that there are 9 different airlines that fly to United States on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Cambodia to United States?

Vietnam Airlines, Singapore Airlines, and Emirates are the most popular carriers operating from Cambodia to United States

How long is the flight from Cambodia to United States?

Flight times vary depending on what airport in Cambodia you fly out of and what airport in United States you fly into. For example, flying from Siem Reap to Los Angeles takes 26h 40m on average. On the other hand, flying from Phnom Penh to Los Angeles takes 38h on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

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

Prices for flights from Cambodia to United States refresh daily.

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

As of June 2026, there are 5 operators available to choose from for flights from Cambodia to United States.

How old do you have to be to fly from Cambodia to United States?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cambodia to United States.

What documentation or ID do you need to fly to United States?

The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$538 Cheap Flights from Cambodia to the United States in 2026

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Find the cheapest flights from Cambodia to the United States

One-way

Last minute

Recent one-way flight deals from Cambodia to the United States

Enter your travel dates to find the best prices.

10:30 am - 9:50 am

SAI

SFO

37h 20m

1 stop

$538Singapore Airlines

Sun, Sep 20

7:05 pm - 9:50 am

SAI

SFO

52h 45m

2 stops

$541Multiple Airlines

Wed, Sep 23

7:10 pm - 5:55 pm

SAI

SFO

36h 45m

1 stop

$568Vietnam Airlines

Fri, Sep 18

7:05 pm - 9:50 am

SAI

SFO

52h 45m

3 stops

$569Multiple Airlines

Sun, Sep 20

3:00 pm - 9:50 am

SAI

SFO

32h 50m

2 stops

$571Multiple Airlines

Mon, Sep 21

7:10 pm - 5:55 pm

SAI

SFO

36h 45m

1 stop

$628Vietnam Airlines

Wed, Aug 26

9:40 am - 9:50 am

SAI

SFO

38h 10m

2 stops

$629Multiple Airlines

Fri, Sep 18

10:30 am - 9:50 pm

SAI

LAX

25h 20m

1 stop

$969Singapore Airlines

Thu, Sep 24

11:50 pm - 10:20 pm

SAI

LAX

36h 30m

3 stops

$1,361Emirates

Thu, Sep 24

7:35 pm - 2:00 pm

SAI

LAX

32h 25m

2 stops

$2,414Qatar Airways

Fri, Sep 4

Singapore Airlines flights from Cambodia to United States

Our best Singapore Airlines deals on Cambodia to United States flight tickets

Singapore Airlines

Jun 8

SAI10:30 amSiem Reap–Angkor Intl

37h 00m

2 stops

SFO9:30 amSan Francisco

Jun 22

SFO11:45 amSan Francisco

31h 55m

1 stop

SAI9:40 amSiem Reap–Angkor Intl

$2,626

Singapore Airlines

Jun 8

SAI10:30 amSiem Reap–Angkor Intl

37h 20m

1 stop

SFO9:50 amSan Francisco

Jun 22

SFO11:45 amSan Francisco

37h 25m

1 stop

SAI3:10 pmSiem Reap–Angkor Intl

$2,975

Singapore Airlines

Jun 8

SAI10:30 amSiem Reap–Angkor Intl

37h 20m

1 stop

SFO9:50 amSan Francisco

Jun 22

SFO11:45 amSan Francisco

31h 55m

1 stop

SAI9:40 amSiem Reap–Angkor Intl

$3,233

Fly from

Fly to

Route

Depart

Return

Price

Cheapest one-way

Siem ReapSan Francisco

SAI - SFO

SAISFO

Siem Reap–Angkor Intl

Sun 9/20

10:30 am-9:50 am

1 stop37h 20m

$538

Siem ReapSan Francisco

SAI - SFO

SAISFO

Siem Reap–Angkor Intl

Wed 9/23

7:05 pm-9:50 am

2 stops52h 45m

$541

Siem ReapSan Francisco

SAI - SFO

SAISFO

Siem Reap–Angkor Intl

Fri 9/18

7:10 pm-5:55 pm

1 stop36h 45m

$568

Siem ReapSan Francisco

SAI - SFO

SAISFO

Siem Reap–Angkor Intl

Sun 9/20

7:05 pm-9:50 am

3 stops52h 45m

$569

Siem ReapSan Francisco

SAI - SFO

SAISFO

Siem Reap–Angkor Intl

Mon 9/21

3:00 pm-9:50 am

2 stops32h 50m

$571

Siem ReapSan Francisco

SAI - SFO

SAISFO

Siem Reap–Angkor Intl

Wed 8/26

7:10 pm-5:55 pm

1 stop36h 45m

$628

Siem ReapSan Francisco

SAI - SFO

SAISFO

Siem Reap–Angkor Intl

Fri 9/18

9:40 am-9:50 am

2 stops38h 10m

$629

Quickest one-way

Siem ReapLos Angeles

SAI - LAX

SAILAX

Siem Reap–Angkor Intl

Thu 9/24

10:30 am-9:50 pm

1 stop25h 20m

$969

Siem ReapLos Angeles

SAI - LAX

SAILAX

Siem Reap–Angkor Intl

Thu 9/24

11:50 pm-10:20 pm

3 stops36h 30m

$1,361

Siem ReapLos Angeles

SAI - LAX

SAILAX

Siem Reap–Angkor Intl

Fri 9/4

7:35 pm-2:00 pm

2 stops32h 25m

$2,414

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Cambodia to United States

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

Other information

What is the cheapest month to fly to United States?

In general, April is the cheapest month to fly from Cambodia to United States. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $304. If you aren’t able to travel during the month of April, then book flights to United States from Cambodia during March instead. Flights to United States in March, while not as cheap as those in April, still average around $553.

Can stopping save me money on Cambodia to United States flights?

You could potentially save up to 10% on your flight if you consider stops on a Cambodia to United States flight.

Cheap Cambodia to United States flight deals and tips

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

Fastest flight time	20h 05m
Direct flights	None

The fastest flight from Cambodia to United States takes 20h 05m

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

Search flight deals

Frequently asked questions about flying from Cambodia to the United States

When did momondo last update prices for flights from Cambodia to United States?
Prices for flights from Cambodia to United States refresh daily.
How many operators does momondo search for flights from Cambodia to United States?
As of June 2026, there are 5 operators available to choose from for flights from Cambodia to United States.
How old do you have to be to fly from Cambodia to United States?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cambodia to United States.
What documentation or ID do you need to fly to United States?
The travel and health documents you'll need for your trip to United States may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at United States. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Cambodia to United States

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

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $304	Free Cancellation	Rating 8.4 1,218 reviews	Search Korean Air flights
EVA Air	PriceFrom $421	Free Cancellation	Rating 8.5 1,464 reviews	Search EVA Air flights
Philippine Airlines	PriceFrom $611	Free Cancellation	Rating 7.3 999 reviews	Search Philippine Airlines flights
Cathay Pacific	PriceFrom $613	Free Cancellation	Rating 7.6 1,358 reviews	Search Cathay Pacific flights
Asiana Airlines	PriceFrom $708	Free Cancellation	Rating 8.1 539 reviews	Search Asiana Airlines flights
Singapore Airlines	PriceFrom $811	Free Cancellation	Rating 8.2 1,532 reviews	Search Singapore Airlines flights
Delta	PriceFrom $973	Free Cancellation	Rating 7.8 8,395 reviews	Search Delta flights
China Airlines	PriceFrom $975	Free Cancellation	Rating 8.3 828 reviews	Search China Airlines flights
China Southern	PriceFrom $1,145	Free Cancellation	Rating 7.5 153 reviews	Search China Southern flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cambodia to United States. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Cambodia to United States 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 Cambodia to United States?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Cambodia to United States.

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

If you are simply researching potential flights to United States, momondo offers a useful price alert feature which will track prices for flights to United States from Cambodia and alert you when they change.