Flights to Phnom Penh Pochentong

$325 Cheap flights to Phnom Penh

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Phnom Penh departing on 8/28. 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 Phnom Penh

Cheap round-trip flights

Singapore Airlines Logo
11:30 am - 8:40 amSFO-PNH
31h 10m1 stop
Singapore Airlines Logo
9:35 am - 9:40 amPNH-SFO
38h 05m1 stop
$568Singapore Airlines
Find Deal
Sun, Sep 7 - Tue, Oct 7
Singapore Airlines Logo
11:30 am - 1:10 pmSFO-PNH
35h 40m1 stop
Singapore Airlines Logo
2:05 pm - 9:40 amPNH-SFO
33h 35m1 stop
$569Singapore Airlines
Find Deal
Sun, Sep 7 - Tue, Oct 7
Cathay Pacific Logo
1:25 am - 5:20 pmLAX-PNH
25h 55m1 stop
Cathay Pacific Logo
11:25 am - 10:05 pmPNH-LAX
24h 40m1 stop
$758Cathay Pacific
Find Deal
Sun, Aug 31 - Wed, Oct 8
Cathay Pacific Logo
11:20 pm - 10:25 amLAX-PNH
20h 05m1 stop
Cathay Pacific Logo
11:45 am - 9:55 pmPNH-LAX
24h 10m1 stop
$761Cathay Pacific
Find Deal
Mon, Dec 1 - Tue, Mar 10
Korean Air Logo
11:00 am - 10:25 pmBOS-PNH
23h 25m1 stop
Korean Air Logo
11:45 pm - 8:40 amPNH-BOS
20h 55m1 stop
$767Korean Air
Find Deal
Tue, Nov 4 - Tue, Nov 11
Korean Air Logo
12:55 pm - 10:10 pmBOS-PNH
22h 15m1 stop
Korean Air Logo
11:30 pm - 10:10 amPNH-BOS
21h 40m1 stop
$788Korean Air
Find Deal
Wed, Sep 17 - Sun, Sep 28
China Airlines Logo
12:55 am - 9:50 amLAX-PNH
18h 55m1 stop
China Airlines Logo
5:10 pm - 9:35 pmPNH-LAX
18h 25m1 stop
$842China Airlines
Find Deal
Mon, Aug 11 - Thu, Sep 11
China Airlines Logo
10:45 pm - 10:35 amONT-PNH
20h 50m1 stop
China Airlines Logo
11:35 am - 4:50 pmPNH-ONT
20h 15m1 stop
$868China Airlines
Find Deal
Wed, Nov 5 - Wed, Nov 19
EVA Air Logo
2:10 am - 11:15 amSEA-PNH
19h 05m1 stop
EVA Air Logo
12:45 pm - 6:10 pmPNH-SEA
20h 25m1 stop
$1,055EVA Air
Find Deal
Tue, Aug 12 - Wed, Nov 12
EVA Air Logo
1:25 am - 11:15 amJFK-PNH
22h 50m1 stop
EVA Air Logo
12:35 pm - 10:05 pmPNH-JFK
20h 30m1 stop
$1,105EVA Air
Find Deal
Wed, Sep 17 - Sat, Sep 27

See travel insights to Phnom Penh from

Phnom Penh flights insights and trends

Explore insights for your Phnom Penh flight to craft the best travel plan

What is the cheapest month to fly to Phnom Penh?

In general, November is the cheapest month to fly from United States to Phnom Penh. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,064. If you aren’t able to travel to Phnom Penh during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $1,066.

What is the cheapest day to depart on your flight to Phnom Penh?

The cheapest day to depart from United States to Phnom Penh is on a Monday. Travelers who choose to depart for Phnom Penh on a Monday will often find tickets for as low as $1,186. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from United States to Phnom Penh for around $1,582.

What is the cheapest time of day to depart on your flight to Phnom Penh?

According to our data, the cheapest time of day to fly to Phnom Penh is in the evening. momondo users have found flights departing from United States to Phnom Penh in the evening for as low as $1,286. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Phnom Penh are more costly in the afternoon, with an average ticket price of $1,350. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Phnom Penh?

You are more likely to see cheaper flights to Phnom Penh from United States when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to Phnom Penh for around $1,256 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Phnom Penh from United States for as low as $912 on momondo.

Cheapest flights to Phnom Penh Pochentong

Find the cheapest flights to Phnom Penh Pochentong from your nearest city or airport
CHEAPEST MONTH TO FLY TO PHNOM PENH FROM LOS ANGELESMarch21% cheaperFlying from Los Angeles to Phnom Penh costs on average just $838 in March
MOST EXPENSIVE MONTH TO FLY TO PHNOM PENH FROM LOS ANGELESJune38% more expensiveIt costs about $1,456 for flights to Phnom Penh from Los Angeles in June
MOST POPULAR MONTH TO FLY TO PHNOM PENH FROM LOS ANGELESNovember357% more users visitedMore momondo users searched in flights to Phnom Penh from Los Angeles in November than any other month

Cheap Phnom Penh flight deals and tips

Summary info about Phnom Penh flight prices, duration and airlines

Best One-Way Price

$325

Best Round-Trip Price

$568

Fastest flight time

18h 50m

Popular in

May
The best one-way flight price to Phnom Penh from United States in the last 72 hours is $325 (San Francisco to Phnom Penh Pochentong).
The best round-trip flight price to Phnom Penh from United States in the last 72 hours is $568 (San Francisco to Phnom Penh Pochentong).
The fastest flight to Phnom Penh from United States takes 18h 50m (Los Angeles to Phnom Penh Pochentong).
May has the highest demand for flights to Phnom Penh, with a 11% price increase on average.

Frequently asked questions about flying to Phnom Penh

What is there to do in Phnom Penh when it’s raining?

When planning your flight to Phnom Penh, it is important to be aware that some months are not as ideal as others. Specifically, the months of May, June, or July could carry a higher chance of rain, as Phnom Penh sees up to 5.1 inches or more. There are still things to do in Phnom Penh even when it's raining, but be aware that rain is highly probable in the area. While in Phnom Penh you will find Tuol Sleng Genocide Museum nearby which is a great museum to visit when you’re looking for things to do indoors.

How far in advance should I book a flight to Phnom Penh?

We recommend purchasing flights from United States to Phnom Penh 69 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Phnom Penh for $1,297. However, in the past 72 hours, people saw flights from United States for as low as $922.

When did momondo last update prices for flights to Phnom Penh Pochentong Airport?

Prices for flights to Phnom Penh Pochentong Airport are updated daily.

How many operators does momondo search for flights to Phnom Penh Pochentong Airport?

How old do you have to be to fly to Phnom Penh Pochentong Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Phnom Penh Pochentong Airport.

What documentation or ID do you need to fly to Phnom Penh Pochentong Airport?

The required travel and health documents for your Phnom Penh Pochentong 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 Phnom Penh Pochentong Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal to Phnom Penh?

It is quick and easy to find flights to Phnom Penh 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 Phnom Penh that suits you.

Can I find flights to Phnom Penh with flexible booking policies on momondo?

Flights to Phnom Penh with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Phnom Penh?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight to Phnom Penh.

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

If you are simply researching potential flights to Phnom Penh, momondo offers a useful price alert feature which will track prices for flights to Phnom Penh and alert you when they change.


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1 adult
Tue 6/17
Tue 6/24

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Cheapest flight routes to Phnom Penh Pochentong

These routes have the cheapest flights to Phnom Penh Pochentong found by momondo users in United States
DepartingDestinationBest TimeBest Price
San FranciscoPhnom Penh21h 15m$568
Los AngelesPhnom Penh19h 45m$660
HonoluluPhnom Penh16h 05m$763
SeattlePhnom Penh18h 25m$763
BostonPhnom Penh22h 15m$767
OntarioPhnom Penh20h 50m$810
ChicagoPhnom Penh21h 40m$849
New YorkPhnom Penh22h 00m$871
Las VegasPhnom Penh26h 15m$879
San JosePhnom Penh25h 07m$900
HoustonPhnom Penh21h 40m$910
DallasPhnom Penh22h 00m$919
LihuePhnom Penh22h 15m$946
NewarkPhnom Penh26h 20m$947
PortlandPhnom Penh25h 55m$967
DenverPhnom Penh27h 30m$984