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Cheap flights from the United States to Krong Preah Sihanouk from $570

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 Krong Preah Sihanouk departing on 7/21. 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

Recent round-trip flight deals from the United States to Krong Preah Sihanouk

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:00 pm - 9:15 am
JFK
-
KOS
48h 15m
2 stops
Multiple Airlines Logo
9:50 am - 9:20 am
KOS
-
JFK
34h 30m
2 stops
$1,197Multiple Airlines
Wed, May 6 - Wed, May 13
Multiple Airlines Logo
10:00 pm - 9:15 am
JFK
-
KOS
48h 15m
2 stops
Multiple Airlines Logo
9:50 am - 10:30 pm
KOS
-
JFK
47h 40m
2 stops
$1,237Multiple Airlines
Sun, May 3 - Sun, May 10
Multiple Airlines Logo
10:00 pm - 9:15 am
JFK
-
KOS
48h 15m
2 stops
Multiple Airlines Logo
9:50 am - 11:21 am
KOS
-
JFK
36h 31m
3 stops
$1,429Multiple Airlines
Wed, May 6 - Wed, May 13
Multiple Airlines Logo
11:00 pm - 12:40 pm
JFK
-
KOS
50h 40m
3 stops
Multiple Airlines Logo
9:50 am - 2:25 pm
KOS
-
JFK
39h 35m
2 stops
$1,505Multiple Airlines
Sun, May 3 - Sun, May 10
Multiple Airlines Logo
8:20 pm - 7:40 pm
IAD
-
KOS
36h 20m
2 stops
Multiple Airlines Logo
7:15 am - 8:40 am
KOS
-
IAD
36h 25m
2 stops
$1,527Multiple Airlines
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
11:20 am - 12:40 pm
JFK
-
KOS
38h 20m
3 stops
Multiple Airlines Logo
9:50 am - 6:55 pm
KOS
-
JFK
44h 05m
3 stops
$1,528Multiple Airlines
Wed, May 6 - Wed, May 13
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
$1,529Multiple Airlines
Tue, May 5 - Wed, May 13
Multiple Airlines Logo
11:55 pm - 9:15 am
EWR
-
KOS
46h 20m
3 stops
Multiple Airlines Logo
9:50 am - 9:20 pm
KOS
-
EWR
46h 30m
3 stops
$1,539Multiple Airlines
Wed, May 6 - Wed, May 13
Multiple Airlines Logo
11:00 pm - 12:40 pm
JFK
-
KOS
50h 40m
3 stops
Multiple Airlines Logo
9:50 am - 6:55 pm
KOS
-
JFK
44h 05m
3 stops
$1,575Multiple Airlines
Sun, May 3 - Sun, May 10
Multiple Airlines Logo
11:55 pm - 9:15 am
EWR
-
KOS
46h 20m
3 stops
Multiple Airlines Logo
9:50 am - 9:20 pm
KOS
-
EWR
46h 30m
3 stops
$1,589Multiple Airlines
Sun, May 3 - Sun, May 10

momondo Fare Finder

 
Customize your flight search to find flights from United States to Krong Preah Sihanouk 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 March 22, 2026.
Use the filters below to find and compare flights from the United States to Krong Preah Sihanouk that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkKrong Preah Sihanouk

JFK - KOS

JFKKOS

New York John F Kennedy Intl

Wed 5/6

10:00 pm-9:15 am

2 stops48h 15m

Krong Preah Sihanouk Sihanoukville

Wed 5/13

9:50 am-9:20 am

2 stops34h 30m

$1,197

New YorkKrong Preah Sihanouk

JFK - KOS

JFKKOS

New York John F Kennedy Intl

Sun 5/3

10:00 pm-9:15 am

2 stops48h 15m

Krong Preah Sihanouk Sihanoukville

Sun 5/10

9:50 am-10:30 pm

2 stops47h 40m

$1,237

New YorkKrong Preah Sihanouk

JFK - KOS

JFKKOS

New York John F Kennedy Intl

Wed 5/6

10:00 pm-9:15 am

2 stops48h 15m

Krong Preah Sihanouk Sihanoukville

Wed 5/13

9:50 am-11:21 am

3 stops36h 31m

$1,429

New YorkKrong Preah Sihanouk

JFK - KOS

JFKKOS

New York John F Kennedy Intl

Sun 5/3

11:00 pm-12:40 pm

3 stops50h 40m

Krong Preah Sihanouk Sihanoukville

Sun 5/10

9:50 am-2:25 pm

2 stops39h 35m

$1,505
Quickest round-trip

Washington, D.C.Krong Preah Sihanouk

IAD - KOS

IADKOS

Washington, D.C. Dulles Intl

Tue 5/5

8:20 pm-7:40 pm

2 stops36h 20m

Krong Preah Sihanouk Sihanoukville

Tue 5/12

7:15 am-8:40 am

2 stops36h 25m

$1,527

New YorkKrong Preah Sihanouk

JFK - KOS

JFKKOS

New York John F Kennedy Intl

Wed 5/6

11:20 am-12:40 pm

3 stops38h 20m

Krong Preah Sihanouk Sihanoukville

Wed 5/13

9:50 am-6:55 pm

3 stops44h 05m

$1,528

NewarkKrong Preah Sihanouk

EWR - KOS

EWRKOS

Newark

Tue 5/5

12:25 am-7:40 pm

2 stops32h 15m

Krong Preah Sihanouk Sihanoukville

Wed 5/13

9:50 am-10:30 pm

2 stops47h 40m

$1,529

NewarkKrong Preah Sihanouk

EWR - KOS

EWRKOS

Newark

Wed 5/6

11:55 pm-9:15 am

3 stops46h 20m

Krong Preah Sihanouk Sihanoukville

Wed 5/13

9:50 am-9:20 pm

3 stops46h 30m

$1,539

New YorkKrong Preah Sihanouk

JFK - KOS

JFKKOS

New York John F Kennedy Intl

Sun 5/3

11:00 pm-12:40 pm

3 stops50h 40m

Krong Preah Sihanouk Sihanoukville

Sun 5/10

9:50 am-6:55 pm

3 stops44h 05m

$1,575

NewarkKrong Preah Sihanouk

EWR - KOS

EWRKOS

Newark

Sun 5/3

11:55 pm-9:15 am

3 stops46h 20m

Krong Preah Sihanouk Sihanoukville

Sun 5/10

9:50 am-9:20 pm

3 stops46h 30m

$1,589

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 Krong Preah Sihanouk from

How to get the cheapest flight ticket from United States to Krong Preah Sihanouk

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

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 San Francisco (a popular airport in United States) to Krong Preah Sihanouk (the most popular airport in Krong Preah Sihanouk), then the flight time is 30h 45m on average. If you fly from New York (another popular airport in United States) to Krong Preah Sihanouk, then the average flight time is 48h 15m.

Cheap United States to Krong Preah Sihanouk flight deals and tips

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

Fastest flight time

30h 45m

Direct flights

None
The fastest flight from United States to Krong Preah Sihanouk takes 30h 45m
There are no direct flights from United States to Krong Preah Sihanouk. There are no popular flight routes from United States to Krong Preah Sihanouk.
Search flight deals

  • When did momondo last update prices for flights from United States to Krong Preah Sihanouk Sihanoukville Airport?

    Prices for flights from United States to Krong Preah Sihanouk Sihanoukville Airport are refreshed on a daily basis.

  • How old do you have to be to fly from United States 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 from United States to Krong Preah Sihanouk Sihanoukville Airport.

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

    The necessary travel and health documents for your Krong Preah Sihanouk Sihanoukville Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted 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 from United States to Krong Preah Sihanouk?

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 Krong Preah Sihanouk for you.

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

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

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

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 Krong Preah Sihanouk from United States.

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

If you are simply researching potential flights to Krong Preah Sihanouk, momondo offers a useful price alert feature which will track prices for flights to Krong Preah Sihanouk from United States and alert you when they change.

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