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Flights to Krong Preah Sihanouk Sihanoukville

$1,253 Cheap flights to Krong Preah Sihanouk

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight to Krong Preah Sihanouk departing on 9/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from the United States to Krong Preah Sihanouk

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:20 pm - 7:40 pm
LAX
-
KOS
37h 20m
2 stops
Multiple Airlines Logo
9:50 am - 2:00 pm
KOS
-
LAX
42h 10m
2 stops
$1,253Multiple Airlines
Sat, Sep 19 - Sat, Sep 26
Multiple Airlines Logo
12:30 pm - 7:40 pm
LAX
-
KOS
41h 10m
2 stops
Multiple Airlines Logo
12:15 pm - 9:50 pm
KOS
-
LAX
47h 35m
3 stops
$1,769Multiple Airlines
Sat, Sep 19 - Sat, Sep 26
Multiple Airlines Logo
1:50 am - 7:40 pm
IAD
-
KOS
54h 50m
2 stops
Multiple Airlines Logo
7:15 am - 10:30 pm
KOS
-
IAD
50h 15m
2 stops
$1,895Multiple Airlines
Mon, Jul 6 - Tue, Jul 14
Multiple Airlines Logo
12:30 am - 7:40 pm
ORD
-
KOS
31h 10m
2 stops
Multiple Airlines Logo
9:50 am - 9:10 pm
KOS
-
ORD
47h 20m
2 stops
$1,917Multiple Airlines
Tue, Jul 21 - Wed, Jul 29
Multiple Airlines Logo
10:55 am - 7:40 pm
IAD
-
KOS
45h 45m
2 stops
Multiple Airlines Logo
1:35 pm - 8:40 am
KOS
-
IAD
54h 05m
3 stops
$2,423Multiple Airlines
Tue, Jul 7 - Tue, Jul 14
Multiple Airlines Logo
6:59 pm - 7:40 pm
IAD
-
KOS
37h 41m
3 stops
Multiple Airlines Logo
1:35 pm - 11:35 am
KOS
-
IAD
33h 00m
3 stops
$2,640Multiple Airlines
Tue, Jul 7 - Tue, Jul 14
Multiple Airlines Logo
12:30 am - 7:40 pm
ORD
-
KOS
31h 10m
3 stops
Multiple Airlines Logo
1:30 pm - 7:45 am
KOS
-
ORD
30h 15m
2 stops
$2,685Multiple Airlines
Tue, Jul 21 - Wed, Jul 29
Multiple Airlines Logo
12:30 am - 7:40 pm
ORD
-
KOS
31h 10m
3 stops
Multiple Airlines Logo
1:30 pm - 2:36 pm
KOS
-
ORD
37h 06m
3 stops
$2,896Multiple Airlines
Tue, Jul 21 - Wed, Jul 29
Multiple Airlines Logo
12:25 am - 7:40 pm
EWR
-
KOS
32h 15m
2 stops
Multiple Airlines Logo
9:50 am - 10:30 pm
KOS
-
EWR
47h 40m
2 stops
$3,173Multiple Airlines
Sat, Jul 18 - Sun, Jul 26
Multiple Airlines Logo
12:25 am - 7:40 pm
EWR
-
KOS
32h 15m
2 stops
Multiple Airlines Logo
9:50 am - 9:20 pm
KOS
-
EWR
46h 30m
3 stops
$3,431Multiple Airlines
Sat, Jul 18 - Sun, Jul 26

momondo Fare Finder

 
Locate flights to Krong Preah Sihanouk Sihanoukville that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 832,500 searches and data was last updated on June 8, 2026.
Use the filters below to find and compare flights to Krong Preah Sihanouk that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesKrong Preah Sihanouk

LAX - KOS

LAXKOS

Los Angeles

Sat 9/19

4:20 pm-7:40 pm

2 stops37h 20m

Krong Preah Sihanouk Sihanoukville

Sat 9/26

9:50 am-2:00 pm

2 stops42h 10m

$1,253

Los AngelesKrong Preah Sihanouk

LAX - KOS

LAXKOS

Los Angeles

Sat 9/19

12:30 pm-7:40 pm

2 stops41h 10m

Krong Preah Sihanouk Sihanoukville

Sat 9/26

12:15 pm-9:50 pm

3 stops47h 35m

$1,769

Washington, D.C.Krong Preah Sihanouk

IAD - KOS

IADKOS

Washington, D.C. Dulles Intl

Mon 7/6

1:50 am-7:40 pm

2 stops54h 50m

Krong Preah Sihanouk Sihanoukville

Tue 7/14

7:15 am-10:30 pm

2 stops50h 15m

$1,895

ChicagoKrong Preah Sihanouk

ORD - KOS

ORDKOS

Chicago O'Hare Intl

Tue 7/21

12:30 am-7:40 pm

2 stops31h 10m

Krong Preah Sihanouk Sihanoukville

Wed 7/29

9:50 am-9:10 pm

2 stops47h 20m

$1,917

Washington, D.C.Krong Preah Sihanouk

IAD - KOS

IADKOS

Washington, D.C. Dulles Intl

Tue 7/7

10:55 am-7:40 pm

2 stops45h 45m

Krong Preah Sihanouk Sihanoukville

Tue 7/14

1:35 pm-8:40 am

3 stops54h 05m

$2,423

Washington, D.C.Krong Preah Sihanouk

IAD - KOS

IADKOS

Washington, D.C. Dulles Intl

Tue 7/7

6:59 pm-7:40 pm

3 stops37h 41m

Krong Preah Sihanouk Sihanoukville

Tue 7/14

1:35 pm-11:35 am

3 stops33h 00m

$2,640
Quickest round-trip

ChicagoKrong Preah Sihanouk

ORD - KOS

ORDKOS

Chicago O'Hare Intl

Tue 7/21

12:30 am-7:40 pm

3 stops31h 10m

Krong Preah Sihanouk Sihanoukville

Wed 7/29

1:30 pm-7:45 am

2 stops30h 15m

$2,685

ChicagoKrong Preah Sihanouk

ORD - KOS

ORDKOS

Chicago O'Hare Intl

Tue 7/21

12:30 am-7:40 pm

3 stops31h 10m

Krong Preah Sihanouk Sihanoukville

Wed 7/29

1:30 pm-2:36 pm

3 stops37h 06m

$2,896

NewarkKrong Preah Sihanouk

EWR - KOS

EWRKOS

Newark

Sat 7/18

12:25 am-7:40 pm

2 stops32h 15m

Krong Preah Sihanouk Sihanoukville

Sun 7/26

9:50 am-10:30 pm

2 stops47h 40m

$3,173

NewarkKrong Preah Sihanouk

EWR - KOS

EWRKOS

Newark

Sat 7/18

12:25 am-7:40 pm

2 stops32h 15m

Krong Preah Sihanouk Sihanoukville

Sun 7/26

9:50 am-9:20 pm

3 stops46h 30m

$3,431

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Krong Preah Sihanouk from

Krong Preah Sihanouk flights insights and trends

Explore insights for your Krong Preah Sihanouk flight to craft the best travel plan

How long does it take to fly to Krong Preah Sihanouk?

The flight from United States to Krong Preah Sihanouk depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Los Angeles (a popular airport in United States) to Krong Preah Sihanouk Sihanoukville (the most popular airport in Krong Preah Sihanouk), then the flight time is 37h 20m on average. If you fly from San Francisco (another popular airport in United States) to Krong Preah Sihanouk Sihanoukville, then the average flight time is 42h 45m.

Cheap Krong Preah Sihanouk flight deals and tips

Summary info about Krong Preah Sihanouk flight prices, duration and airlines

Best Round-Trip Price

$1,253

Fastest flight time

31h 10m
The best round-trip flight price to Krong Preah Sihanouk from United States in the last 5 days is $1,253 (Los Angeles to Krong Preah Sihanouk Sihanoukville).
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The fastest flight to Krong Preah Sihanouk from United States takes 31h 10m (Chicago O'Hare Intl to Krong Preah Sihanouk Sihanoukville).
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Frequently asked questions about flying to Krong Preah Sihanouk

Is there an alternative airport near Krong Preah Sihanouk?

Krong Khemara Phoumin Dara Sakor Intl Airport can be an alternative airport used for travel to Krong Preah Sihanouk.

Is there a cheaper alternative to flying into Krong Preah Sihanouk?

With an average price of $102 per person, Krong Khemara Phoumin Dara Sakor Intl Airport is the cheapest airport to fly into when planning your trip to Krong Preah Sihanouk. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.

What is the absolute cheapest flight to Krong Preah Sihanouk?

The best price found on momondo to Krong Preah Sihanouk was $81/pp from Siem Reap, which is 21% cheaper than the average flight price to Krong Preah Sihanouk. To find the cheapest price to Krong Preah Sihanouk from your area, use momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Krong Preah Sihanouk Sihanoukville Airport?

Prices for flights to Krong Preah Sihanouk Sihanoukville Airport refresh daily.

How many operators does momondo search for flights to Krong Preah Sihanouk Sihanoukville Airport?

As of June 2026, there is 1 operator available to choose from for flights to Krong Preah Sihanouk Sihanoukville Airport.

How old do you have to be to fly to Krong Preah Sihanouk Sihanoukville Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Krong Preah Sihanouk Sihanoukville Airport.

What documentation or ID do you need to fly to Krong Preah Sihanouk Sihanoukville Airport?

The required travel and health documents for your Krong Preah Sihanouk Sihanoukville Airport 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 Krong Preah Sihanouk Sihanoukville Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Krong Preah Sihanouk?

Book flights to Krong Preah Sihanouk if you plan to visit one of these locations
Kampot

Why use momondo?

Why should I use momondo to find a flight deal to Krong Preah Sihanouk?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight to Krong Preah Sihanouk. momondo saves you time and could save you money on your trip.

Can I find flights to Krong Preah Sihanouk with flexible booking policies on momondo?

All flight searches to Krong Preah Sihanouk on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Krong Preah Sihanouk?

Once all potential Krong Preah Sihanouk flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight to Krong Preah Sihanouk right now. Can momondo alert me if prices change?

If you are not ready to book a flight to Krong Preah Sihanouk now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Krong Preah Sihanouk and let you know when they change.

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