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Flights to Krong Preah Sihanouk Sihanoukville

$631 Cheap flights to Krong Preah Sihanouk

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Krong Preah Sihanouk departing on 3/25. 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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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
12:10 am - 9:35 am
SFO
-
KOS
43h 25m
2 stops
Multiple Airlines Logo
9:50 am - 8:00 pm
KOS
-
SFO
48h 10m
2 stops
$1,079Multiple Airlines
Wed, Mar 11 - Mon, Mar 30
Multiple Airlines Logo
12:50 am - 9:15 am
LAX
-
KOS
42h 25m
2 stops
Multiple Airlines Logo
9:50 am - 7:50 am
KOS
-
LAX
36h 00m
2 stops
$1,288Multiple Airlines
Sun, Jul 12 - Mon, Jul 20
Multiple Airlines Logo
9:05 pm - 9:35 am
IAD
-
KOS
25h 30m
2 stops
Multiple Airlines Logo
4:30 pm - 4:55 pm
KOS
-
IAD
59h 25m
2 stops
$1,612Multiple Airlines
Thu, Mar 12 - Thu, Mar 19
Multiple Airlines Logo
9:05 pm - 9:35 am
IAD
-
KOS
25h 30m
2 stops
Multiple Airlines Logo
12:15 pm - 9:20 am
KOS
-
IAD
32h 05m
3 stops
$1,675Multiple Airlines
Thu, Mar 12 - Thu, Mar 19
Multiple Airlines Logo
2:35 pm - 11:45 am
IAD
-
KOS
33h 10m
3 stops
Multiple Airlines Logo
10:45 am - 3:55 pm
KOS
-
IAD
41h 10m
2 stops
$2,265Multiple Airlines
Sun, Feb 8 - Wed, Feb 11
Multiple Airlines Logo
10:40 am - 9:35 am
IAD
-
KOS
58h 55m
2 stops
Multiple Airlines Logo
1:35 pm - 11:45 am
KOS
-
IAD
34h 10m
2 stops
$2,510Multiple Airlines
Sun, Feb 8 - Wed, Feb 11
Multiple Airlines Logo
2:35 pm - 11:45 am
IAD
-
KOS
33h 10m
3 stops
Multiple Airlines Logo
1:10 pm - 11:45 am
KOS
-
IAD
34h 35m
3 stops
$2,877Multiple Airlines
Sun, Feb 8 - Wed, Feb 11
Multiple Airlines Logo
10:10 pm - 9:35 am
SFO
-
KOS
21h 25m
1 stop
Multiple Airlines Logo
9:50 am - 8:30 pm
KOS
-
SFO
24h 40m
2 stops
$3,063Multiple Airlines
Thu, Mar 12 - Mon, Mar 30
Multiple Airlines Logo
10:10 pm - 9:35 am
SFO
-
KOS
21h 25m
1 stop
Multiple Airlines Logo
9:50 am - 8:30 pm
KOS
-
SFO
24h 40m
2 stops
$3,143Multiple Airlines
Thu, Mar 12 - Mon, Mar 30
Multiple Airlines Logo
6:05 pm - 9:35 am
IAD
-
KOS
28h 30m
3 stops
Multiple Airlines Logo
5:40 pm - 9:00 am
KOS
-
IAD
50h 20m
3 stops
$3,681Multiple Airlines
Thu, Mar 12 - Thu, Mar 19

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 January 28, 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

San FranciscoKrong Preah Sihanouk

SFO - KOS

SFOKOS

San Francisco

Wed 3/11

12:10 am-9:35 am

2 stops43h 25m

Krong Preah Sihanouk Sihanoukville

Mon 3/30

9:50 am-8:00 pm

2 stops48h 10m

$1,079

Los AngelesKrong Preah Sihanouk

LAX - KOS

LAXKOS

Los Angeles

Sun 7/12

12:50 am-9:15 am

2 stops42h 25m

Krong Preah Sihanouk Sihanoukville

Mon 7/20

9:50 am-7:50 am

2 stops36h 00m

$1,288

Washington, D.C.Krong Preah Sihanouk

IAD - KOS

IADKOS

Washington, D.C. Dulles Intl

Thu 3/12

9:05 pm-9:35 am

2 stops25h 30m

Krong Preah Sihanouk Sihanoukville

Thu 3/19

4:30 pm-4:55 pm

2 stops59h 25m

$1,612

Washington, D.C.Krong Preah Sihanouk

IAD - KOS

IADKOS

Washington, D.C. Dulles Intl

Thu 3/12

9:05 pm-9:35 am

2 stops25h 30m

Krong Preah Sihanouk Sihanoukville

Thu 3/19

12:15 pm-9:20 am

3 stops32h 05m

$1,675

Washington, D.C.Krong Preah Sihanouk

IAD - KOS

IADKOS

Washington, D.C. Dulles Intl

Sun 2/8

2:35 pm-11:45 am

3 stops33h 10m

Krong Preah Sihanouk Sihanoukville

Wed 2/11

10:45 am-3:55 pm

2 stops41h 10m

$2,265

Washington, D.C.Krong Preah Sihanouk

IAD - KOS

IADKOS

Washington, D.C. Dulles Intl

Sun 2/8

10:40 am-9:35 am

2 stops58h 55m

Krong Preah Sihanouk Sihanoukville

Wed 2/11

1:35 pm-11:45 am

2 stops34h 10m

$2,510

Washington, D.C.Krong Preah Sihanouk

IAD - KOS

IADKOS

Washington, D.C. Dulles Intl

Sun 2/8

2:35 pm-11:45 am

3 stops33h 10m

Krong Preah Sihanouk Sihanoukville

Wed 2/11

1:10 pm-11:45 am

3 stops34h 35m

$2,877

San FranciscoKrong Preah Sihanouk

SFO - KOS

SFOKOS

San Francisco

Thu 3/12

10:10 pm-9:35 am

1 stop21h 25m

Krong Preah Sihanouk Sihanoukville

Mon 3/30

9:50 am-8:30 pm

2 stops24h 40m

$3,063

San FranciscoKrong Preah Sihanouk

SFO - KOS

SFOKOS

San Francisco

Thu 3/12

10:10 pm-9:35 am

1 stop21h 25m

Krong Preah Sihanouk Sihanoukville

Mon 3/30

9:50 am-8:30 pm

2 stops24h 40m

$3,143

Washington, D.C.Krong Preah Sihanouk

IAD - KOS

IADKOS

Washington, D.C. Dulles Intl

Thu 3/12

6:05 pm-9:35 am

3 stops28h 30m

Krong Preah Sihanouk Sihanoukville

Thu 3/19

5:40 pm-9:00 am

3 stops50h 20m

$3,681

Flights are sorted by cheapest round-trip flights first.

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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 54h 40m on average. If you fly from Miami (another popular airport in United States) to Krong Preah Sihanouk Sihanoukville, then the average flight time is .

Cheap Krong Preah Sihanouk flight deals and tips

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

Best One-Way Price

$631

Best Round-Trip Price

$1,079

Fastest flight time

45h 35m
The best one-way flight price to Krong Preah Sihanouk from United States in the last 72 hours is $631 (Newark to Krong Preah Sihanouk Sihanoukville).
Search Deals
The best round-trip flight price to Krong Preah Sihanouk from United States in the last 72 hours is $1,079 (San Francisco to Krong Preah Sihanouk Sihanoukville).
Search Deals
The fastest flight to Krong Preah Sihanouk from United States takes 45h 35m (Newark to Krong Preah Sihanouk Sihanoukville).
Search Deals

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 $24 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 $18/pp from Phnom Penh, which is 24% 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 January 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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