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

Singapore Airlines, Air China, and Etihad Airways are the most popular carriers operating from United States to Cambodia

What airlines fly to Cambodia?

Cathay Pacific, EVA Air and Singapore Airlines are the top three most popular airlines that fly to Cambodia from United States according to our data. Cathay Pacific is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Cambodia. Keep in mind that there are 15 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 United States to Cambodia?

Prices for flights from United States to Cambodia are refreshed on a daily basis.

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

As of October 2026, there are 15 operators available to choose from for flights from United States to Cambodia.

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

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

The travel and health documents required for your trip to Cambodia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cambodia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$302 Cheap Flights from the United States to Cambodia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from the United States to Cambodia

Round-trip

One-way

Last minute

Recent round-trip flight deals from the United States to Cambodia

Enter your travel dates to find the best prices.

8:40 am - 8:35 amSEA Seattle/Tacoma Intl-KTI Phnom Penh Techo Intl

32h 55m1 stop Singapore Changi

2:40 pm - 7:05 amKTI Phnom Penh Techo Intl-SEA Seattle/Tacoma Intl

31h 25m1 stop Singapore Changi

$615Singapore Airlines

Fri, Jan 15 - Fri, Jan 22

8:40 am - 8:35 amSEA Seattle/Tacoma Intl-KTI Phnom Penh Techo Intl

32h 55m1 stop Singapore Changi

9:35 am - 7:05 amKTI Phnom Penh Techo Intl-SEA Seattle/Tacoma Intl

36h 30m1 stop Singapore Changi

$727Singapore Airlines

Tue, Jan 12 - Fri, Jan 29

8:55 pm - 11:10 pmLAX Los Angeles-KTI Phnom Penh Techo Intl

35h 15m2 stops Shenzhen Beijing Capital

11:40 am - 6:35 pmKTI Phnom Penh Techo Intl-LAX Los Angeles

21h 55m1 stop Shenzhen

$728Air China

Tue, Dec 29 - Tue, Feb 16

8:55 pm - 10:40 amLAX Los Angeles-KTI Phnom Penh Techo Intl

22h 45m1 stop Shenzhen

12:15 pm - 7:00 pmKTI Phnom Penh Techo Intl-LAX Los Angeles

20h 45m1 stop Shenzhen

$729Air China

Tue, Nov 10 - Tue, Apr 13

11:30 am - 12:15 amLAX Los Angeles-KTI Phnom Penh Techo Intl

21h 45m1 stop Shanghai Pu Dong

1:25 am - 9:05 amKTI Phnom Penh Techo Intl-LAX Los Angeles

22h 40m1 stop Shanghai Pu Dong

$731China Eastern

Wed, Jan 13 - Wed, Feb 24

11:30 am - 12:15 amLAX Los Angeles-KTI Phnom Penh Techo Intl

21h 45m1 stop Shanghai Pu Dong

1:25 am - 9:05 amKTI Phnom Penh Techo Intl-LAX Los Angeles

22h 40m1 stop Shanghai Pu Dong

$731China Eastern

Tue, Dec 1 - Sun, Feb 28

10:55 pm - 11:45 amLAX Los Angeles-KTI Phnom Penh Techo Intl

21h 50m1 stop Xiamen Gaoqi Intl

12:50 pm - 7:00 pmKTI Phnom Penh Techo Intl-LAX Los Angeles

21h 10m1 stop Xiamen Gaoqi Intl

$736XiamenAir

Sun, Jan 17 - Sun, Feb 14

10:55 pm - 5:05 pmLAX Los Angeles-KTI Phnom Penh Techo Intl

27h 10m1 stop Xiamen Gaoqi Intl

12:20 pm - 8:00 pmKTI Phnom Penh Techo Intl-LAX Los Angeles

21h 40m1 stop Xiamen Gaoqi Intl

$736XiamenAir

Thu, Jan 28 - Sun, Mar 28

10:00 pm - 11:30 pmLAX Los Angeles-KTI Phnom Penh Techo Intl

34h 30m1 stop Guangzhou Baiyun

3:55 pm - 8:00 pmKTI Phnom Penh Techo Intl-LAX Los Angeles

18h 05m1 stop Guangzhou Baiyun

$757China Southern

Sat, Feb 27 - Fri, Apr 2

10:00 pm - 11:30 pmLAX Los Angeles-KTI Phnom Penh Techo Intl

34h 30m1 stop Guangzhou Baiyun

8:00 am - 6:30 pmKTI Phnom Penh Techo Intl-LAX Los Angeles

25h 30m1 stop Guangzhou Baiyun

$757China Southern

Wed, Jan 6 - Wed, Jan 27

Recent last minute flight deals from the United States to Cambodia

Enter your travel dates to find the best prices.

11:30 am - 12:15 amLAX Los Angeles-KTI Phnom Penh Techo Intl

21h 45m1 stop Shanghai Pu Dong

1:25 am - 9:05 amKTI Phnom Penh Techo Intl-LAX Los Angeles

22h 40m1 stop Shanghai Pu Dong

$734China Eastern

Mon, Nov 2 - Tue, Nov 24

11:30 am - 11:35 amLAX Los Angeles-KTI Phnom Penh Techo Intl

33h 05m2 stops Shanghai Pu Dong Kunming Changshui

1:25 am - 9:05 amKTI Phnom Penh Techo Intl-LAX Los Angeles

22h 40m1 stop Shanghai Pu Dong

$736China Eastern

Mon, Nov 2 - Tue, Nov 24

8:55 pm - 10:40 amLAX Los Angeles-KTI Phnom Penh Techo Intl

22h 45m1 stop Shenzhen

11:40 am - 6:35 pmKTI Phnom Penh Techo Intl-LAX Los Angeles

21h 55m1 stop Shenzhen

$779Air China

Tue, Nov 3 - Tue, Nov 24

8:55 pm - 10:40 amLAX Los Angeles-KTI Phnom Penh Techo Intl

22h 45m1 stop Shenzhen

12:25 am - 6:35 pmKTI Phnom Penh Techo Intl-LAX Los Angeles

33h 10m2 stops Beijing Capital Shenzhen

$800Air China

Tue, Nov 3 - Mon, Nov 23

9:00 am - 11:45 pmLAX Los Angeles-KTI Phnom Penh Techo Intl

23h 45m1 stop Incheon Intl

1:00 am - 6:40 amKTI Phnom Penh Techo Intl-LAX Los Angeles

20h 40m1 stop Incheon Intl

$813Asiana Airlines

Thu, Nov 5 - Tue, Nov 17

9:00 am - 11:45 pmLAX Los Angeles-KTI Phnom Penh Techo Intl

23h 45m1 stop Incheon Intl

1:00 am - 6:40 amKTI Phnom Penh Techo Intl-LAX Los Angeles

20h 40m1 stop Incheon Intl

$813Asiana Airlines

Mon, Nov 2 - Tue, Dec 1

11:45 am - 10:40 pmSFO San Francisco-KTI Phnom Penh Techo Intl

19h 55m1 stop Incheon Intl

12:15 am - 9:35 amKTI Phnom Penh Techo Intl-SFO San Francisco

24h 20m1 stop Incheon Intl

$834Korean Air

Wed, Nov 4 - Wed, Nov 11

11:10 am - 12:20 amLAX Los Angeles-KTI Phnom Penh Techo Intl

22h 10m1 stop Manila Ninoy Aquino Intl

1:20 am - 7:10 pmKTI Phnom Penh Techo Intl-LAX Los Angeles

32h 50m1 stop Manila Ninoy Aquino Intl

$848Philippine Airlines

Thu, Nov 5 - Tue, Nov 17

11:10 am - 12:20 amLAX Los Angeles-KTI Phnom Penh Techo Intl

22h 10m1 stop Manila Ninoy Aquino Intl

1:20 am - 7:10 pmKTI Phnom Penh Techo Intl-LAX Los Angeles

32h 50m1 stop Manila Ninoy Aquino Intl

$848Philippine Airlines

Mon, Nov 2 - Tue, Nov 24

11:50 am - 10:40 pmIAD Washington, D.C. Dulles Intl-KTI Phnom Penh Techo Intl

22h 50m1 stop Incheon Intl

12:15 am - 9:50 amKTI Phnom Penh Techo Intl-IAD Washington, D.C. Dulles Intl

21h 35m1 stop Incheon Intl

$1,995Korean Air

Tue, Nov 3 - Mon, Nov 30

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Air China flights from United States to Cambodia

Our best Air China deals on United States to Cambodia flight tickets

Air China

Dec 29

LAX8:55 pmLos Angeles

35h 15m

2 stops

KTI11:10 pmPhnom Penh Techo Intl

Feb 16

KTI11:40 amPhnom Penh Techo Intl

21h 55m

1 stop

LAX6:35 pmLos Angeles

$728

Air China

Nov 10

LAX8:55 pmLos Angeles

22h 45m

1 stop

KTI10:40 amPhnom Penh Techo Intl

Apr 13

KTI12:15 pmPhnom Penh Techo Intl

20h 45m

1 stop

LAX7:00 pmLos Angeles

$729

Air China

Nov 10

LAX8:55 pmLos Angeles

35h 15m

2 stops

KTI11:10 pmPhnom Penh Techo Intl

Dec 13

KTI12:25 amPhnom Penh Techo Intl

57h 10m

2 stops

LAX6:35 pmLos Angeles

$746

Cathay Pacific flights from United States to Cambodia

Our best Cathay Pacific deals on United States to Cambodia flight tickets

Cathay Pacific

Nov 25

SEA10:25 amSeattle/Tacoma Intl

33h 00m

1 stop

KTI10:25 amPhnom Penh Techo Intl

Dec 7

KTI7:05 pmPhnom Penh Techo Intl

28h 40m

1 stop

SEA8:45 amSeattle/Tacoma Intl

$820

Cathay Pacific

Nov 25

SEA10:25 amSeattle/Tacoma Intl

33h 00m

1 stop

KTI10:25 amPhnom Penh Techo Intl

Dec 6

KTI11:45 amPhnom Penh Techo Intl

36h 00m

1 stop

SEA8:45 amSeattle/Tacoma Intl

$821

Cathay Pacific

Nov 9

SEA10:25 amSeattle/Tacoma Intl

40h 20m

1 stop

KTI5:45 pmPhnom Penh Techo Intl

Nov 16

KTI7:05 pmPhnom Penh Techo Intl

28h 40m

1 stop

SEA8:45 amSeattle/Tacoma Intl

$823

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattlePhnom Penh

SEA Seattle/Tacoma Intl - KTI Phnom Penh Techo Intl

SEAKTI

Seattle/Tacoma Intl

Fri 1/15

8:40 am-8:35 am

1 stop32h 55m

Phnom Penh Techo Intl

Fri 1/22

2:40 pm-7:05 am

1 stop31h 25m

$615

SeattlePhnom Penh

SEA Seattle/Tacoma Intl - KTI Phnom Penh Techo Intl

SEAKTI

Seattle/Tacoma Intl

Tue 1/12

8:40 am-8:35 am

1 stop32h 55m

Phnom Penh Techo Intl

Fri 1/29

9:35 am-7:05 am

1 stop36h 30m

$727

Los AngelesPhnom Penh

LAX Los Angeles - KTI Phnom Penh Techo Intl

LAXKTI

Los Angeles

Tue 12/29

8:55 pm-11:10 pm

2 stops35h 15m

Phnom Penh Techo Intl

Tue 2/16

11:40 am-6:35 pm

1 stop21h 55m

$728

Los AngelesPhnom Penh

LAX Los Angeles - KTI Phnom Penh Techo Intl

LAXKTI

Los Angeles

Tue 11/10

8:55 pm-10:40 am

1 stop22h 45m

Phnom Penh Techo Intl

Tue 4/13

12:15 pm-7:00 pm

1 stop20h 45m

$729

Los AngelesPhnom Penh

LAX Los Angeles - KTI Phnom Penh Techo Intl

LAXKTI

Los Angeles

Wed 1/13

11:30 am-12:15 am

1 stop21h 45m

Phnom Penh Techo Intl

Wed 2/24

1:25 am-9:05 am

1 stop22h 40m

$731

Los AngelesPhnom Penh

LAX Los Angeles - KTI Phnom Penh Techo Intl

LAXKTI

Los Angeles

Tue 12/1

11:30 am-12:15 am

1 stop21h 45m

Phnom Penh Techo Intl

Sun 2/28

1:25 am-9:05 am

1 stop22h 40m

$731

Quickest round-trip

Los AngelesPhnom Penh

LAX Los Angeles - KTI Phnom Penh Techo Intl

LAXKTI

Los Angeles

Sun 1/17

10:55 pm-11:45 am

1 stop21h 50m

Phnom Penh Techo Intl

Sun 2/14

12:50 pm-7:00 pm

1 stop21h 10m

$736

Los AngelesPhnom Penh

LAX Los Angeles - KTI Phnom Penh Techo Intl

LAXKTI

Los Angeles

Thu 1/28

10:55 pm-5:05 pm

1 stop27h 10m

Phnom Penh Techo Intl

Sun 3/28

12:20 pm-8:00 pm

1 stop21h 40m

$736

Los AngelesPhnom Penh

LAX Los Angeles - KTI Phnom Penh Techo Intl

LAXKTI

Los Angeles

Sat 2/27

10:00 pm-11:30 pm

1 stop34h 30m

Phnom Penh Techo Intl

Fri 4/2

3:55 pm-8:00 pm

1 stop18h 05m

$757

Los AngelesPhnom Penh

LAX Los Angeles - KTI Phnom Penh Techo Intl

LAXKTI

Los Angeles

Wed 1/6

10:00 pm-11:30 pm

1 stop34h 30m

Phnom Penh Techo Intl

Wed 1/27

8:00 am-6:30 pm

1 stop25h 30m

$757

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 United States 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 United States to Cambodia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $895. The month of February is another great option to travel to Cambodia, with average flight prices from United States averaging around $941.

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

You are more likely to see cheaper flights to Cambodia from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Cambodia for around $1,134 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cambodia from United States for as low as $799 on momondo.

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

You could potentially save up to 18% on your flight if you consider stops on a United States to Cambodia flight.

Cheap United States to Cambodia flight deals and tips

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

Best Price Found	$302
Fastest flight time	21h 30m
Direct flights	None

The best one-way flight to Cambodia from United States in the past 72 hours is $302. The best round-trip flight deal from United States to Cambodia found on momondo in the last 72 hours is $615.

The fastest flight from United States to Cambodia takes 21h 30m

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

Search flight deals

Frequently asked questions about flying from the United States to Cambodia

When did momondo last update prices for flights from United States to Cambodia?
Prices for flights from United States to Cambodia are refreshed on a daily basis.
How many operators does momondo search for flights from United States to Cambodia?
As of October 2026, there are 15 operators available to choose from for flights from United States to Cambodia.
How old do you have to be to fly from United States 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 United States to Cambodia.
What documentation or ID do you need to fly to Cambodia?
The travel and health documents required for your trip to Cambodia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cambodia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from United States to Cambodia

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

Airline	Rating	Free Cancellation	Price
Singapore Airlines	PriceFrom $554	Free Cancellation	Rating 8.2 1,630 reviews	Search Singapore Airlines flights
China Southern	PriceFrom $588	Free Cancellation	Rating 7.5 184 reviews	Search China Southern flights
XiamenAir	PriceFrom $592	Free Cancellation	Rating 6.7 51 reviews	Search XiamenAir flights
Cathay Pacific	PriceFrom $600	Free Cancellation	Rating 7.6 1,533 reviews	Search Cathay Pacific flights
Korean Air	PriceFrom $631	Free Cancellation	Rating 8.4 1,219 reviews	Search Korean Air flights
China Eastern	PriceFrom $639	Free Cancellation	Rating 7.3 247 reviews	Search China Eastern flights
Asiana Airlines	PriceFrom $678	Free Cancellation	Rating 8.1 569 reviews	Search Asiana Airlines flights
Delta	PriceFrom $749	Free Cancellation	Rating 7.8 8,693 reviews	Search Delta flights
EVA Air	PriceFrom $773	Free Cancellation	Rating 8.5 1,552 reviews	Search EVA Air flights
Vietnam Airlines	PriceFrom $799	Free Cancellation	Rating 7.7 294 reviews	Search Vietnam Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from United States to Cambodia for you.

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

Yes. momondo enables you to select and highlight flights to Cambodia from United States with this policy.

How can momondo help me find flights from United States 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 United States.

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

If you are not ready to book a flight from United States 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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Find better results for your trip to Cambodia

Popular cities

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Complete your trip

Feeling lucky

Popular cities in Cambodia

Flights to Phnom Penh

Flights to Siem Reapfrom $666

Flights to Krong Preah Sihanoukfrom $1,239

Cheap flights from the United States to Cambodia from $302

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to Cambodia departing on 1/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from the United States to Cambodia

Recent round-trip flight deals from the United States to Cambodia

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

Recent last minute flight deals from the United States to Cambodia

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Air China flights from United States to Cambodia

Our best Air China deals on United States to Cambodia flight tickets

Cathay Pacific flights from United States to Cambodia

Our best Cathay Pacific deals on United States to Cambodia flight tickets

momondo Fare Finder

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

See travel insights to Cambodia from

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

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

What airlines fly to Cambodia?

Cheap United States to Cambodia flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from the United States to Cambodia

Best airlines flying from United States to Cambodia

Compare and see reviews for airlines that fly from United States 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

United States 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