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Cheap flights from the United States to Cambodia from $274

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 4/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from the United States to Cambodia

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

Enter your travel dates to find the best prices.
Singapore Airlines Logo
11:00 am - 9:40 am
SFO
-
SAI
32h 40m
1 stop
Singapore Airlines Logo
10:30 am - 9:10 am
SAI
-
SFO
36h 40m
1 stop
$613Singapore Airlines
Thu, Apr 30 - Thu, May 14
Singapore Airlines Logo
11:30 pm - 3:10 pm
LAX
-
SAI
25h 40m
1 stop
Singapore Airlines Logo
10:30 am - 9:20 pm
SAI
-
LAX
24h 50m
1 stop
$628Singapore Airlines
Wed, Apr 29 - Wed, May 6
China Eastern Logo
12:30 pm - 8:10 pm
LAX
-
SAI
41h 40m
2 stops
China Eastern Logo
9:10 pm - 10:05 am
SAI
-
LAX
50h 55m
3 stops
$784China Eastern
Sat, Apr 11 - Fri, Apr 17
Vietnam Airlines Logo
10:50 pm - 6:40 pm
SFO
-
SAI
29h 50m
1 stop
Vietnam Airlines Logo
7:40 pm - 5:55 pm
SAI
-
SFO
36h 15m
1 stop
$837Vietnam Airlines
Sat, Apr 18 - Tue, Apr 28
China Eastern Logo
12:30 pm - 8:10 pm
LAX
-
SAI
41h 40m
3 stops
China Eastern Logo
9:10 pm - 10:05 am
SAI
-
LAX
50h 55m
3 stops
$852China Eastern
Sat, Apr 11 - Fri, Apr 17
Vietnam Airlines Logo
10:50 pm - 6:40 pm
SFO
-
SAI
29h 50m
1 stop
Vietnam Airlines Logo
7:40 pm - 5:55 pm
SAI
-
SFO
36h 15m
1 stop
$877Vietnam Airlines
Sat, Apr 18 - Sat, May 2
Emirates Logo
11:20 am - 9:10 pm
JFK
-
SAI
22h 50m
2 stops
Emirates Logo
11:50 pm - 8:50 am
SAI
-
JFK
44h 00m
2 stops
$1,158Emirates
Fri, Mar 27 - Sat, Apr 4
Emirates Logo
11:00 pm - 6:40 pm
JFK
-
SAI
31h 40m
2 stops
Emirates Logo
11:50 pm - 8:50 am
SAI
-
JFK
44h 00m
2 stops
$1,219Emirates
Sat, Mar 7 - Sat, Mar 14
Qatar Airways Logo
7:00 am - 12:15 pm
MSP
-
SAI
41h 15m
3 stops
Qatar Airways Logo
7:25 pm - 10:21 pm
SAI
-
MSP
38h 56m
3 stops
$1,800Qatar Airways
Wed, Apr 8 - Fri, Apr 24
Qatar Airways Logo
6:03 am - 12:15 pm
MSP
-
SAI
42h 12m
3 stops
Qatar Airways Logo
7:25 pm - 10:21 pm
SAI
-
MSP
38h 56m
3 stops
$1,815Qatar Airways
Tue, Apr 7 - Fri, Apr 24

Qatar Airways flights from United States to Cambodia

Our best Qatar Airways deals on United States to Cambodia flight tickets
Qatar Airways
Mar 16
ONT6:14 amOntario
46h 31m
3 stops
SAI6:45 pmSiem Reap–Angkor Intl
Apr 20
SAI7:25 pmSiem Reap–Angkor Intl
42h 34m
3 stops
ONT11:59 pmOntario
$1,759
Qatar Airways
Feb 19
SEA4:05 pmSeattle/Tacoma Intl
26h 10m
2 stops
SAI9:15 amSiem Reap–Angkor Intl
Feb 25
SAI7:25 pmSiem Reap–Angkor Intl
55h 15m
2 stops
SEA11:40 amSeattle/Tacoma Intl
$1,785
Qatar Airways
Feb 17
SEA4:05 pmSeattle/Tacoma Intl
50h 10m
2 stops
SAI9:15 amSiem Reap–Angkor Intl
Feb 25
SAI7:25 pmSiem Reap–Angkor Intl
55h 15m
2 stops
SEA11:40 amSeattle/Tacoma Intl
$1,810

Vietnam Airlines flights from United States to Cambodia

Our best Vietnam Airlines deals on United States to Cambodia flight tickets
Vietnam Airlines
Apr 18
SFO10:50 pmSan Francisco
29h 50m
1 stop
SAI6:40 pmSiem Reap–Angkor Intl
Apr 28
SAI7:40 pmSiem Reap–Angkor Intl
36h 15m
1 stop
SFO5:55 pmSan Francisco
$837
Vietnam Airlines
Apr 18
SFO10:50 pmSan Francisco
29h 50m
1 stop
SAI6:40 pmSiem Reap–Angkor Intl
May 2
SAI7:40 pmSiem Reap–Angkor Intl
36h 15m
1 stop
SFO5:55 pmSan Francisco
$877
Vietnam Airlines
Apr 1
SFO10:50 pmSan Francisco
29h 50m
1 stop
SAI6:40 pmSiem Reap–Angkor Intl
Apr 30
SAI5:20 pmSiem Reap–Angkor Intl
62h 35m
3 stops
SFO5:55 pmSan Francisco
$951

momondo Fare Finder

 
Customize your flight search to find flights from United States 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, momondo users made 832,500 searches. Data last updated February 8, 2026.
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

San FranciscoSiem Reap

SFO - SAI

SFOSAI

San Francisco

Thu 4/30

11:00 am-9:40 am

1 stop32h 40m

Siem Reap–Angkor Intl

Thu 5/14

10:30 am-9:10 am

1 stop36h 40m

$613

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

Wed 4/29

11:30 pm-3:10 pm

1 stop25h 40m

Siem Reap–Angkor Intl

Wed 5/6

10:30 am-9:20 pm

1 stop24h 50m

$628

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

Sat 4/11

12:30 pm-8:10 pm

2 stops41h 40m

Siem Reap–Angkor Intl

Fri 4/17

9:10 pm-10:05 am

3 stops50h 55m

$784

San FranciscoSiem Reap

SFO - SAI

SFOSAI

San Francisco

Sat 4/18

10:50 pm-6:40 pm

1 stop29h 50m

Siem Reap–Angkor Intl

Tue 4/28

7:40 pm-5:55 pm

1 stop36h 15m

$837

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

Sat 4/11

12:30 pm-8:10 pm

3 stops41h 40m

Siem Reap–Angkor Intl

Fri 4/17

9:10 pm-10:05 am

3 stops50h 55m

$852

San FranciscoSiem Reap

SFO - SAI

SFOSAI

San Francisco

Sat 4/18

10:50 pm-6:40 pm

1 stop29h 50m

Siem Reap–Angkor Intl

Sat 5/2

7:40 pm-5:55 pm

1 stop36h 15m

$877

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

Fri 3/27

11:20 am-9:10 pm

2 stops22h 50m

Siem Reap–Angkor Intl

Sat 4/4

11:50 pm-8:50 am

2 stops44h 00m

$1,158

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

Sat 3/7

11:00 pm-6:40 pm

2 stops31h 40m

Siem Reap–Angkor Intl

Sat 3/14

11:50 pm-8:50 am

2 stops44h 00m

$1,219

MinneapolisSiem Reap

MSP - SAI

MSPSAI

Minneapolis St Paul

Wed 4/8

7:00 am-12:15 pm

3 stops41h 15m

Siem Reap–Angkor Intl

Fri 4/24

7:25 pm-10:21 pm

3 stops38h 56m

$1,800

MinneapolisSiem Reap

MSP - SAI

MSPSAI

Minneapolis St Paul

Tue 4/7

6:03 am-12:15 pm

3 stops42h 12m

Siem Reap–Angkor Intl

Fri 4/24

7:25 pm-10:21 pm

3 stops38h 56m

$1,815

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Cambodia from

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

What is the cheapest month to fly to Cambodia?

In general, February 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 $981. The month of May is another great option to travel to Cambodia, with average flight prices from United States averaging around $1,006.

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 $1,236 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 $769 on momondo.

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

You could potentially save up to 8% 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

Fastest flight time

24h 10m

Direct flights

None
The fastest flight from United States to Cambodia takes 24h 10m
There are no direct flights from United States to Cambodia. There are no popular flight routes from United States to Cambodia.
Search flight deals

  • 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?

  • 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 AirlinesPriceFrom $559Free CancellationRating
8.2
1,452 reviews
Search Singapore Airlines flights
China EasternPriceFrom $560Free CancellationRating
7.2
192 reviews
Search China Eastern flights
China SouthernPriceFrom $560Free CancellationRating
7.3
137 reviews
Search China Southern flights
Asiana AirlinesPriceFrom $593Free CancellationRating
8.1
505 reviews
Search Asiana Airlines flights
Korean AirPriceFrom $594Free CancellationRating
8.4
1,189 reviews
Search Korean Air flights
Cathay PacificPriceFrom $600Free CancellationRating
7.6
1,160 reviews
Search Cathay Pacific flights
Philippine AirlinesPriceFrom $661Free CancellationRating
7.3
954 reviews
Search Philippine Airlines flights
Vietnam AirlinesPriceFrom $736Free CancellationRating
7.6
224 reviews
Search Vietnam Airlines flights
China AirlinesPriceFrom $763Free CancellationRating
8.3
803 reviews
Search China Airlines flights
DeltaPriceFrom $764Free CancellationRating
7.9
8,173 reviews
Search Delta 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.

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