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Cheap flights from Incheon Intl Airport to Phnom Penh from $144

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Incheon Intl Airport to Phnom Penh departing on 2/16. 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 Incheon Intl Airport to Phnom Penh

Cheap round-trip flights

These are some of the best round-trip flight deals from Incheon Intl Airport to Phnom Penh that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Incheon Intl Airport to Phnom Penh.

Cheap last minute flights

Planning a quick getaway from Incheon Intl Airport to Phnom Penh? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Phnom Penh, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Incheon Intl Airport to Phnom Penh

Find recent round-trip train or bus tickets from Incheon Intl Airport to Phnom Penh.

All round-trip flight deals to Phnom Penh

The cheapest plane tickets to Phnom Penh found on KAYAK recently.
2:30 pm - 11:15 pmICN-PNH
10h 45m1 stop
12:15 am - 3:20 pmPNH-ICN
13h 05m1 stop
$262China Eastern
Find Deal
Sun, Mar 23 - Fri, Mar 28
4:20 pm - 11:15 pmICN-PNH
8h 55m1 stop
11:05 am - 10:55 amPNH-ICN
21h 50m2 stops
$265China Eastern
Find Deal
Sun, Mar 23 - Sat, Mar 29
6:05 pm - 8:00 pmICN-PNH
27h 55m1 stop
2:10 pm - 4:25 pmPNH-ICN
24h 15m1 stop
$266Vietnam Airlines
Find Deal
Sun, Jun 15 - Sat, Jun 21
6:05 pm - 8:00 pmICN-PNH
27h 55m1 stop
5:45 pm - 4:45 pmPNH-ICN
21h 00m2 stops
$268Vietnam Airlines
Find Deal
Sun, Jun 15 - Sat, Jun 21
7:35 pm - 11:20 pmICN-PNH
5h 45mnonstop
12:30 am - 7:30 amPNH-ICN
5h 00mnonstop
$283Asiana Airlines
Find Deal
Sun, Mar 23 - Sat, Mar 29
6:40 pm - 10:10 pmICN-PNH
5h 30mnonstop
11:40 pm - 7:00 amPNH-ICN
5h 20mnonstop
$287Korean Air
Find Deal
Sun, Jun 15 - Sat, Jun 21
7:35 pm - 11:20 pmICN-PNH
5h 45mnonstop
12:30 am - 7:30 amPNH-ICN
5h 00mnonstop
$304Asiana Airlines
Find Deal
Sun, Mar 23 - Thu, Mar 27
6:30 pm - 10:25 pmICN-PNH
5h 55mnonstop
11:45 pm - 6:55 amPNH-ICN
5h 10mnonstop
$328Korean Air
Find Deal
Sun, Mar 23 - Fri, Mar 28
11:20 am - 3:10 pmICN-PNH
5h 50mnonstop
12:35 am - 7:40 amPNH-ICN
5h 05mnonstop
$386Sky Angkor
Find Deal
Tue, Feb 11 - Sun, Feb 16
11:20 am - 3:10 pmICN-PNH
5h 50mnonstop
12:35 am - 7:40 amPNH-ICN
5h 05mnonstop
$665Sky Angkor
Find Deal
Sun, Jan 12 - Tue, Jan 21
3:30 pm - 11:10 pmICN-PNH
9h 40m1 stop
$144Air China
Find Deal
Sun, Feb 16
1:20 pm - 7:55 amICN-PNH
20h 35m2 stops
Sun, Jan 5
10:45 pm - 10:00 amICN-PNH
13h 15m1 stop
$171China Eastern
Find Deal
Sun, Jan 12
8:30 am - 10:00 amICN-PNH
27h 30m3 stops
$215China Eastern
Find Deal
Sun, Jan 5
11:20 am - 3:10 pmICN-PNH
5h 50mnonstop
$263Sky Angkor
Find Deal
Sun, Jan 5
6:30 pm - 10:25 pmICN-PNH
5h 55mnonstop
$285Korean Air
Find Deal
Sun, Feb 16
6:30 pm - 10:25 pmICN-PNH
5h 55mnonstop
$312Korean Air
Find Deal
Wed, Jan 15
11:20 am - 3:10 pmICN-PNH
5h 50mnonstop
$380Sky Angkor
Find Deal
Sun, Jan 12
7:35 pm - 11:20 pmICN-PNH
5h 45mnonstop
$405Asiana Airlines
Find Deal
Sat, Jan 4
7:35 pm - 11:20 pmICN-PNH
5h 45mnonstop
$488Asiana Airlines
Find Deal
Tue, Feb 11
7:25 am - 11:15 pmICN-PNH
17h 50m2 stops
11:05 am - 11:25 amPNH-ICN
22h 20m2 stops
$265China Eastern
Find Deal
Wed, Dec 25 - Mon, Dec 30
7:25 am - 11:15 pmICN-PNH
17h 50m2 stops
11:05 am - 11:00 amPNH-ICN
21h 55m3 stops
$297China Eastern
Find Deal
Wed, Dec 25 - Mon, Dec 30
7:25 am - 11:15 pmICN-PNH
17h 50m2 stops
6:10 pm - 12:20 pmPNH-ICN
16h 10m1 stop
Wed, Dec 25 - Mon, Dec 30
7:25 am - 11:15 pmICN-PNH
17h 50m2 stops
12:15 am - 3:25 pmPNH-ICN
13h 10m1 stop
$308China Eastern
Find Deal
Wed, Dec 25 - Sun, Dec 29
11:20 am - 3:10 pmICN-PNH
5h 50mnonstop
12:35 am - 7:40 amPNH-ICN
5h 05mnonstop
$369Sky Angkor
Find Deal
Wed, Dec 25 - Sun, Dec 29
4:15 pm - 10:50 amICN-PNH
20h 35m1 stop
3:50 pm - 3:15 pmPNH-ICN
21h 25m1 stop
$380China Southern
Find Deal
Wed, Dec 25 - Mon, Dec 30
7:35 pm - 11:20 pmICN-PNH
5h 45mnonstop
12:30 am - 7:30 amPNH-ICN
5h 00mnonstop
$481Asiana Airlines
Find Deal
Wed, Dec 25 - Fri, Dec 27
7:35 pm - 11:20 pmICN-PNH
5h 45mnonstop
12:30 am - 7:30 amPNH-ICN
5h 00mnonstop
$499Asiana Airlines
Find Deal
Wed, Dec 25 - Mon, Dec 30
6:30 pm - 10:25 pmICN-PNH
5h 55mnonstop
11:45 pm - 6:55 amPNH-ICN
5h 10mnonstop
$516Korean Air
Find Deal
Mon, Dec 23 - Wed, Dec 25
6:30 pm - 10:25 pmICN-PNH
5h 55mnonstop
11:45 pm - 6:55 amPNH-ICN
5h 10mnonstop
$540Korean Air
Find Deal
Wed, Dec 25 - Mon, Dec 30
7:35 pm - 11:20 pmICN-PNH
5h 45mnonstop
12:30 am - 7:30 amPNH-ICN
5h 00mnonstop
$283Asiana Airlines
Find Deal
Sun, Mar 23 - Sat, Mar 29
6:40 pm - 10:10 pmICN-PNH
5h 30mnonstop
11:40 pm - 7:00 amPNH-ICN
5h 20mnonstop
$287Korean Air
Find Deal
Sun, Jun 15 - Sat, Jun 21
7:35 pm - 11:20 pmICN-PNH
5h 45mnonstop
12:30 am - 7:30 amPNH-ICN
5h 00mnonstop
$304Asiana Airlines
Find Deal
Sun, Mar 23 - Thu, Mar 27
6:30 pm - 10:25 pmICN-PNH
5h 55mnonstop
11:45 pm - 6:55 amPNH-ICN
5h 10mnonstop
$328Korean Air
Find Deal
Sun, Mar 23 - Fri, Mar 28
11:20 am - 3:10 pmICN-PNH
5h 50mnonstop
12:35 am - 7:40 amPNH-ICN
5h 05mnonstop
$386Sky Angkor
Find Deal
Tue, Feb 11 - Sun, Feb 16
11:20 am - 3:10 pmICN-PNH
5h 50mnonstop
12:35 am - 7:40 amPNH-ICN
5h 05mnonstop
$423Sky Angkor
Find Deal
Wed, Jan 1 - Tue, Jan 7
11:20 am - 3:10 pmICN-PNH
5h 50mnonstop
12:35 am - 7:40 amPNH-ICN
5h 05mnonstop
$424Sky Angkor
Find Deal
Sat, Jan 18 - Fri, Jan 24
11:20 am - 3:10 pmICN-PNH
5h 50mnonstop
12:35 am - 7:40 amPNH-ICN
5h 05mnonstop
$447Sky Angkor
Find Deal
Wed, Jan 15 - Sun, Jan 26
7:35 pm - 11:20 pmICN-PNH
5h 45mnonstop
12:30 am - 7:30 amPNH-ICN
5h 00mnonstop
$481Asiana Airlines
Find Deal
Wed, Jan 1 - Tue, Jan 21
6:30 pm - 10:25 pmICN-PNH
5h 55mnonstop
11:45 pm - 6:55 amPNH-ICN
5h 10mnonstop
$495Korean Air
Find Deal
Tue, Jan 21 - Sun, Feb 9

China Eastern flights from Incheon Intl Airport to Phnom Penh

Our best China Eastern deals on Incheon Intl Airport to Phnom Penh flight tickets
China Eastern
Mar 23
ICN2:30 pmIncheon Intl
10h 45m
1 stop
PNH11:15 pmPhnom Penh Pochentong
Mar 28
PNH12:15 amPhnom Penh Pochentong
13h 05m
1 stop
ICN3:20 pmIncheon Intl
China Eastern
Mar 23
ICN4:20 pmIncheon Intl
8h 55m
1 stop
PNH11:15 pmPhnom Penh Pochentong
Mar 29
PNH11:05 amPhnom Penh Pochentong
21h 50m
2 stops
ICN10:55 amIncheon Intl
China Eastern
Mar 23
ICN4:40 pmIncheon Intl
19h 20m
2 stops
PNH10:00 amPhnom Penh Pochentong
Mar 29
PNH11:05 amPhnom Penh Pochentong
21h 50m
2 stops
ICN10:55 amIncheon Intl

Asiana Airlines flights from Incheon Intl Airport to Phnom Penh

Our best Asiana Airlines deals on Incheon Intl Airport to Phnom Penh flight tickets
Asiana Airlines
Mar 23
ICN7:35 pmIncheon Intl
5h 45m
PNH11:20 pmPhnom Penh Pochentong
Mar 29
PNH12:30 amPhnom Penh Pochentong
5h 00m
ICN7:30 amIncheon Intl
Asiana Airlines
Mar 23
ICN7:35 pmIncheon Intl
5h 45m
PNH11:20 pmPhnom Penh Pochentong
Mar 27
PNH12:30 amPhnom Penh Pochentong
5h 00m
ICN7:30 amIncheon Intl
Asiana Airlines
Jan 1
ICN7:35 pmIncheon Intl
5h 45m
PNH11:20 pmPhnom Penh Pochentong
Jan 21
PNH12:30 amPhnom Penh Pochentong
5h 00m
ICN7:30 amIncheon Intl

See travel insights to Phnom Penh from

How to get the cheapest flight ticket from Incheon Intl Airport to Phnom Penh

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

What is the cheapest month to fly to Phnom Penh?

In general, October is the cheapest month to fly from Incheon Intl Airport to Phnom Penh. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $307. If you aren’t able to travel to Phnom Penh during the month of October, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $316.

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

The cheapest day to depart from Incheon Intl Airport to Phnom Penh is on a Tuesday. Travelers who choose to depart for Phnom Penh on a Tuesday will often find tickets for as low as $276. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Incheon Intl Airport to Phnom Penh for around $396.

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 at noon. momondo users have found flights departing from Incheon Intl Airport to Phnom Penh at noon for as low as $252. 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 morning, with an average ticket price of $389. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Incheon Intl to Phnom Penh Pochentong flight route?

Fly from Incheon Intl to Phnom Penh Pochentong for the best Incheon Intl - Phnom Penh Pochentong flight prices

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

We recommend purchasing flights from Incheon Intl Airport to Phnom Penh 53 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 $371. However, in the past 72 hours, people saw flights from Incheon Intl Airport for as low as $269.

What cabin class options are available on Incheon Intl to Phnom Penh Pochentong flights?

There are 2 cabin classes available to choose from on Incheon Intl to Phnom Penh Pochentong flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Incheon Intl Airport to Phnom Penh flights?

You could potentially save up to 45% on your flight if you consider stops on a Incheon Intl Airport to Phnom Penh flight.

How have Incheon Intl Airport to Phnom Penh flight prices changed over time?

As of December 2024, prices for Incheon Intl Airport to Phnom Penh flights are approximately 24% cheaper when compared to flights at the same time last year.

When to book flights from Incheon Intl Airport to Phnom Penh

Are you open to changing your travel dates? Check out the ideal times to fly from Incheon Intl Airport to Phnom Penh according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Incheon Intl Airport to Phnom Penh (ICN to PNH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Incheon Intl Airport to Phnom Penh

Best Price Found

$144

Fastest flight time

5h 30m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in Phnom Penh

1 airport
The best one-way flight to Phnom Penh from Incheon Intl Airport in the past 72 hours is $144. The best round-trip flight deal from Incheon Intl Airport to Phnom Penh found on momondo in the last 72 hours is $262.
The fastest flight from Incheon Intl Airport to Phnom Penh takes 5h 30m
Direct flights go from Incheon Intl Airport to Phnom Penh on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: Korean Air, Asiana Airlines and Sky Angkor.
There is 1 airport near Phnom Penh: Phnom Penh Pochentong (PNH)

  • How far is Incheon Intl to Phnom Penh Pochentong by plane?

    Incheon Intl and Phnom Penh Pochentong are 2229.4 mi apart from one another. A reasonable flight in good conditions will take 5h 30m.

  • When did momondo last update prices for flights from Incheon Intl Airport to Phnom Penh Pochentong Airport?

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

  • How many operators does momondo search for flights from Incheon Intl Airport to Phnom Penh Pochentong Airport?

  • How old do you have to be to fly from Incheon Intl Airport to Phnom Penh Pochentong 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 Incheon Intl Airport 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.

  • What is the most popular plane model from Incheon Intl Airport to Phnom Penh?

  • What is the most popular airline from Incheon Intl Airport to Phnom Penh?


Best airlines flying from Incheon Intl Airport to Phnom Penh

Compare and see reviews for airlines that fly from Incheon Intl Airport to Phnom Penh with momondo
Airline
Rating
Free Cancellation
Price
China EasternPriceFrom $249Free CancellationRating
6.9
152 reviews
Search China Eastern flights
Sky AngkorPriceFrom $267Free CancellationRating
5.0
2 reviews
Search Sky Angkor flights
China SouthernPriceFrom $267Free CancellationRating
7.4
92 reviews
Search China Southern flights
Asiana AirlinesPriceFrom $293Free CancellationRating
8.2
474 reviews
Search Asiana Airlines flights
Korean AirPriceFrom $308Free CancellationRating
8.4
1,023 reviews
Search Korean Air flights
  • Korean Air Flights From Incheon Intl Airport to Phnom Penh

    Korean Air flight deals from Incheon Intl Airport to Phnom Penh start from $308 round-trip. Over the 7 Korean Air flights for this route in a normal week, average airfare is usually $397 round-trip - but some users have found much cheaper deals with momondo.

  • Asiana Airlines Flights From Incheon Intl Airport to Phnom Penh

    Asiana Airlines is also a popular choice for this route. Asiana Airlines flight deals for Incheon Intl Airport to Phnom Penh start from as low as $293 round-trip, depending on your selected dates, with average Asiana Airlines deals seen on momondo around $393. Asiana Airlines operates 7 flights to Phnom Penh from Incheon Intl Airport in an average week. Users have rated it 8.2/10 across 474 reviews.


Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Phnom Penh from Seoul.

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

All flight searches from Seoul to Phnom Penh on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seoul to Phnom Penh?

Once all potential Seoul to Phnom Penh 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 from Seoul to Phnom Penh right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Seoul to Phnom Penh flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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