What is the cheapest airline that flies from Los Angeles Los Angeles to Siem Reap–Angkor Intl?

Qatar Airways and Singapore Airlines are the most popular carriers operating from Los Angeles Los Angeles to Siem Reap–Angkor Intl

When did momondo last update prices for flights from Los Angeles Airport to Siem Reap–Angkor Intl Airport?

Prices for flights from Los Angeles Airport to Siem Reap–Angkor Intl Airport refresh daily.

How many operators does momondo search for flights from Los Angeles Airport to Siem Reap–Angkor Intl Airport?

As of May 2026, there is 1 operator available to choose from for flights from Los Angeles Airport to Siem Reap–Angkor Intl Airport.

How old do you have to be to fly from Los Angeles Airport to Siem Reap–Angkor Intl Airport?

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 Los Angeles Airport to Siem Reap–Angkor Intl Airport.

What documentation or ID do you need to fly to Siem Reap–Angkor Intl Airport?

The travel and health documents you'll need for your trip to Siem Reap–Angkor Intl Airport 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 Siem Reap–Angkor Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$460 Cheap Flights from Los Angeles to Siem Reap in 2026

Q: What is the typical price of a round-trip flight between Los Angeles and Siem Reap?

Prices are currently low for flights on this route. Typical prices usually range from $1,307 to $904. The lowest price recently found on this route was $961.

1 adult

0 bags

Find the cheapest flights from Los Angeles to Siem Reap

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:15 pm - 9:40 am

LAX

SAI

22h 25m

1 stop

4:45 pm - 7:10 pm

SAI

LAX

40h 25m

1 stop

$961Singapore Airlines

Fri, Oct 2 - Tue, Oct 27

1:25 am - 6:55 pm

LAX

SAI

27h 30m

2 stops

12:55 pm - 10:00 pm

SAI

LAX

23h 05m

2 stops

$993Multiple Airlines

Mon, Sep 14 - Wed, Sep 30

9:15 pm - 3:10 pm

LAX

SAI

27h 55m

1 stop

4:45 pm - 12:36 pm

SAI

LAX

33h 51m

2 stops

$995Singapore Airlines

Fri, Oct 2 - Tue, Oct 27

12:25 am - 6:55 pm

LAX

SAI

28h 30m

2 stops

9:40 am - 10:35 pm

SAI

LAX

26h 55m

2 stops

$1,031Multiple Airlines

Thu, Aug 13 - Sun, Aug 30

1:25 am - 6:55 pm

LAX

SAI

27h 30m

2 stops

12:55 pm - 10:35 pm

SAI

LAX

23h 40m

2 stops

$1,043Multiple Airlines

Mon, Aug 24 - Sat, Aug 29

11:30 pm - 9:40 am

LAX

SAI

44h 10m

1 stop

10:30 am - 9:50 pm

SAI

LAX

25h 20m

1 stop

$1,045Singapore Airlines

Tue, Sep 15 - Wed, Sep 30

12:25 pm - 3:55 pm

LAX

SAI

36h 30m

2 stops

10:45 am - 7:55 pm

SAI

LAX

24h 10m

1 stop

$1,048Singapore Airlines

Sun, Nov 1 - Thu, Nov 26

11:30 pm - 3:10 pm

LAX

SAI

49h 40m

1 stop

10:30 am - 12:50 pm

SAI

LAX

40h 20m

2 stops

$1,057Singapore Airlines

Tue, Sep 15 - Wed, Sep 30

11:30 pm - 6:55 pm

LAX

SAI

29h 25m

2 stops

9:40 am - 10:00 pm

SAI

LAX

26h 20m

2 stops

$1,066Multiple Airlines

Tue, Sep 22 - Tue, Sep 29

1:25 am - 6:55 pm

LAX

SAI

27h 30m

2 stops

9:40 am - 10:35 pm

SAI

LAX

26h 55m

2 stops

$1,068Multiple Airlines

Thu, Aug 13 - Sun, Aug 30

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Singapore Airlines flights from Los Angeles to Siem Reap

Our best Singapore Airlines deals on Los Angeles to Siem Reap flight tickets

Singapore Airlines

Oct 2

LAX9:15 pmLos Angeles

22h 25m

1 stop

SAI9:40 amSiem Reap–Angkor Intl

Oct 27

SAI4:45 pmSiem Reap–Angkor Intl

40h 25m

1 stop

LAX7:10 pmLos Angeles

$961

Singapore Airlines

Oct 2

LAX9:15 pmLos Angeles

27h 55m

1 stop

SAI3:10 pmSiem Reap–Angkor Intl

Oct 27

SAI4:45 pmSiem Reap–Angkor Intl

33h 51m

2 stops

LAX12:36 pmLos Angeles

$995

Singapore Airlines

Sep 15

LAX11:30 pmLos Angeles

44h 10m

1 stop

SAI9:40 amSiem Reap–Angkor Intl

Sep 30

SAI10:30 amSiem Reap–Angkor Intl

25h 20m

1 stop

LAX9:50 pmLos Angeles

$1,045

Qatar Airways flights from Los Angeles to Siem Reap

Our best Qatar Airways deals on Los Angeles to Siem Reap flight tickets

Qatar Airways

May 9

LAX12:54 pmLos Angeles

33h 26m

3 stops

SAI12:20 pmSiem Reap–Angkor Intl

May 28

SAI7:45 pmSiem Reap–Angkor Intl

41h 41m

3 stops

LAX11:26 pmLos Angeles

$1,712

Qatar Airways

May 9

LAX8:45 amLos Angeles

37h 35m

3 stops

SAI12:20 pmSiem Reap–Angkor Intl

May 28

SAI7:45 pmSiem Reap–Angkor Intl

41h 41m

3 stops

LAX11:26 pmLos Angeles

$1,718

Qatar Airways

May 9

LAX12:54 pmLos Angeles

40h 11m

3 stops

SAI7:05 pmSiem Reap–Angkor Intl

May 28

SAI7:45 pmSiem Reap–Angkor Intl

41h 41m

3 stops

LAX11:26 pmLos Angeles

$1,738

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

Fri 10/2

9:15 pm-9:40 am

1 stop22h 25m

Siem Reap–Angkor Intl

Tue 10/27

4:45 pm-7:10 pm

1 stop40h 25m

$961

Quickest round-trip

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

Mon 9/14

1:25 am-6:55 pm

2 stops27h 30m

Siem Reap–Angkor Intl

Wed 9/30

12:55 pm-10:00 pm

2 stops23h 05m

$993

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

Fri 10/2

9:15 pm-3:10 pm

1 stop27h 55m

Siem Reap–Angkor Intl

Tue 10/27

4:45 pm-12:36 pm

2 stops33h 51m

$995

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

Thu 8/13

12:25 am-6:55 pm

2 stops28h 30m

Siem Reap–Angkor Intl

Sun 8/30

9:40 am-10:35 pm

2 stops26h 55m

$1,031

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

Mon 8/24

1:25 am-6:55 pm

2 stops27h 30m

Siem Reap–Angkor Intl

Sat 8/29

12:55 pm-10:35 pm

2 stops23h 40m

$1,043

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

Tue 9/15

11:30 pm-9:40 am

1 stop44h 10m

Siem Reap–Angkor Intl

Wed 9/30

10:30 am-9:50 pm

1 stop25h 20m

$1,045

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

Sun 11/1

12:25 pm-3:55 pm

2 stops36h 30m

Siem Reap–Angkor Intl

Thu 11/26

10:45 am-7:55 pm

1 stop24h 10m

$1,048

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

Tue 9/15

11:30 pm-3:10 pm

1 stop49h 40m

Siem Reap–Angkor Intl

Wed 9/30

10:30 am-12:50 pm

2 stops40h 20m

$1,057

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

Tue 9/22

11:30 pm-6:55 pm

2 stops29h 25m

Siem Reap–Angkor Intl

Tue 9/29

9:40 am-10:00 pm

2 stops26h 20m

$1,066

Los AngelesSiem Reap

LAX - SAI

LAXSAI

Los Angeles

Thu 8/13

1:25 am-6:55 pm

2 stops27h 30m

Siem Reap–Angkor Intl

Sun 8/30

9:40 am-10:35 pm

2 stops26h 55m

$1,068

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 Los Angeles to Siem Reap

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 typical price of a round-trip flight between Los Angeles and Siem Reap?

What is the cheapest month to fly to Siem Reap?

If you don’t want to visit Siem Reap in April, then you should wait until August to fly from Los Angeles, when ticket prices are also cheap, with an average price of $792.

Can stopping save me money on Los Angeles to Siem Reap flights?

You could potentially save up to 10% on your flight if you consider stops on a Los Angeles to Siem Reap flight.

When to book flights from Los Angeles to Siem Reap

Are you open to changing your travel dates? Check out the ideal times to fly from Los Angeles to Siem Reap according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Los Angeles to Siem Reap (LAX to SAI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Siem Reap

Fastest flight time	22h 25m
Direct flights	None

The fastest flight from Los Angeles to Siem Reap takes 22h 25m

There are no direct flights from Los Angeles to Siem Reap. There are no popular flight routes from Los Angeles to Siem Reap.

Search flight deals

Frequently asked questions about flying from Los Angeles to Siem Reap

How far is Los Angeles to Siem Reap–Angkor Intl by plane?
The straight-line distance from Los Angeles to Siem Reap–Angkor Intl is 8141.1 mi. By plane, this route typically takes 22h 25m.
When did momondo last update prices for flights from Los Angeles Airport to Siem Reap–Angkor Intl Airport?
Prices for flights from Los Angeles Airport to Siem Reap–Angkor Intl Airport refresh daily.
How many operators does momondo search for flights from Los Angeles Airport to Siem Reap–Angkor Intl Airport?
As of May 2026, there is 1 operator available to choose from for flights from Los Angeles Airport to Siem Reap–Angkor Intl Airport.
How old do you have to be to fly from Los Angeles Airport to Siem Reap–Angkor Intl Airport?
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 Los Angeles Airport to Siem Reap–Angkor Intl Airport.
What documentation or ID do you need to fly to Siem Reap–Angkor Intl Airport?
The travel and health documents you'll need for your trip to Siem Reap–Angkor Intl Airport 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 Siem Reap–Angkor Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Los Angeles to Siem Reap?
momondo data reveals that the most frequently booked airline on the route from Los Angeles to Siem Reap is Singapore Airlines, representing 100% of all bookings.

Best airlines flying from Los Angeles to Siem Reap

Compare and see reviews for airlines that fly from Los Angeles to Siem Reap with momondo

Airline	Rating	Free Cancellation	Price
Singapore Airlines	PriceFrom $631	Free Cancellation	Rating 8.2 1,508 reviews		Search Singapore Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Los Angeles to Siem Reap?

It is quick and easy to find Los Angeles to Siem Reap 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 Siem Reap that suits you.

Can I find flights from Los Angeles to Siem Reap with flexible booking policies on momondo?

All flight searches from Los Angeles to Siem Reap on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Los Angeles to Siem Reap?

momondo helps you find the best flight between Los Angeles and Siem Reap by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Los Angeles to Siem Reap right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Los Angeles to Siem Reap flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Los Angeles to Siem Reap from $460

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Los Angeles to Siem Reap departing on 8/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Singapore Airlines flights from Los Angeles to Siem Reap

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Qatar Airways flights from Los Angeles to Siem Reap

Our best Qatar Airways deals on Los Angeles to Siem Reap flight tickets

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How to get the cheapest flight ticket from Los Angeles to Siem Reap

What is the typical price of a round-trip flight between Los Angeles and Siem Reap?

What is the cheapest month to fly to Siem Reap?

Can stopping save me money on Los Angeles to Siem Reap flights?

What is the cheapest airline that flies from Los Angeles Los Angeles to Siem Reap–Angkor Intl?

When to book flights from Los Angeles to Siem Reap

Cheap Los Angeles to Siem Reap (LAX to SAI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Los Angeles to Siem Reap

Fastest flight time

Direct flights

Frequently asked questions about flying from Los Angeles to Siem Reap

Best airlines flying from Los Angeles to Siem Reap

Compare and see reviews for airlines that fly from Los Angeles to Siem Reap with momondo

Why use momondo?

An easier way to manage your Siem Reap 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

Fly your favorite airline to Siem Reap

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

Cabin classes currently available on flights to Siem Reap

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

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