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PNH - ICN

Find cheap flights from Phnom Penh to Incheon

1 adult
0 bags
Sat 1/6
Sat 8/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phnom Penh to Incheon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Phnom Penh to Incheon, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,740,974 times on KAYAK, and here's why:

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Flights from Phnom Penh to Incheon Intl - Travel Insights & Trends

Get data-powered insights and trends into flights from Phnom Penh to Incheon Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Phnom Penh to Seoul Incheon Airport?

The average price of all flights from Phnom Penh to Incheon Intl Airport clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Seoul Incheon Airport on a Wednesday and more expensive on a Sunday. On your return trip to Phnom Penh, you should consider flying back on a Thursday, and avoid Fridays for better deals.

What is the cheapest month to fly from Phnom Penh to Incheon Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Phnom Penh to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Phnom Penh to Incheon Intl Airport is September, where tickets cost £300 on average. On the other hand, the most expensive months are February and January, where the average cost of tickets is £451 and £444 respectively.

How far in advance should I book a flight from Phnom Penh to Incheon Intl Airport?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Phnom Penh to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Phnom Penh to Incheon Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 84 days before departure.

Which airlines fly direct between Phnom Penh and Incheon Intl Airport?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Phnom Penh to Incheon Intl Airport.
There are 3 airlines that fly direct from Phnom Penh to Incheon Intl Airport. They are: Asiana Airlines, Korean Air and Sky Angkor. The cheapest price of all airlines flying this route was found with Sky Angkor at £245 for a one-way flight. On average, the best prices for this route can be found at Sky Angkor.

How many flights are there between Phnom Penh and Incheon Intl Airport per day?

Each day, there are between 2 and 3 nonstop flights that take off from Phnom Penh and land in Incheon Intl Airport, with an average flight time of 5h 26m. The most common departure time is 23:00 and most flights take off at night. Each week, there are 18 flights. The most frequent day of departure is Thursday, when 17% of all weekly flights depart. The fewest flights depart on a Saturday.

Which cabin class options are there for flights between Phnom Penh and Incheon Intl Airport?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

What’s the earliest departure time from Phnom Penh to Seoul Incheon Airport?

Early birds can take the earliest flight from Phnom Penh at 23:40 and will be landing in Incheon Intl Airport at 07:00.

What’s the latest departure time from Phnom Penh to Seoul Incheon Airport?

If you prefer to fly at night, the latest flight from Phnom Penh to Incheon Intl Airport jets off at 23:55 and lands at 07:10.

Good to know - Cheap tickets from Phnom Penh to Seoul Incheon Airport

Low season

May

High season

October
Best time to beat the crowds (0% less expensive on average)
Most popular time to fly and prices are also 16% lower on average.

When to book flights from Phnom Penh to Incheon Intl

Are your dates flexible? Find out the best times to travel from Phnom Penh to Incheon Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Phnom Penh to Incheon flights

  • Which aircraft models fly most regularly from Phnom Penh to Seoul Incheon Airport?

    The Airbus A330-300 is the aircraft model that flies most regularly on the Phnom Penh to Seoul Incheon Airport flight route.

  • Which airline alliances offer flights from Phnom Penh to Seoul Incheon Airport?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Phnom Penh and Seoul Incheon Airport, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Phnom Penh to Seoul Incheon Airport?

    There are direct flights from Phnom Penh to Seoul Incheon Airport on a daily basis.

  • How does KAYAK find such low prices on flights from Phnom Penh to Seoul Incheon Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Phnom Penh to Seoul Incheon Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Phnom Penh to Seoul Incheon Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul Incheon Airport from Phnom Penh is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Phnom Penh to Seoul Incheon Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Seoul Incheon Airport with an airline and back to Phnom Penh with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Phnom Penh to Seoul Incheon Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seoul Incheon Airport from Phnom Penh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from Phnom Penh to Incheon

  • Looking for a cheap flight from Incheon to Phnom Penh? 25% of our users found flights on this route for £311 or less one-way and £485 or less round-trip.

Prefer to fly direct from Phnom Penh to Seoul Incheon Airport?

Find which airlines fly direct from Pochentong to Incheon Intl, which days they fly and book direct flights.

Direct departures

Phnom Penh Pochentong to Incheon Intl

Monday

Asiana Airlines, Delta, Korean Air, +1 more

Asiana Airlines, Delta, +2 more

Tuesday

Asiana Airlines, Delta, Korean Air, +2 more

Asiana Airlines, Delta, +3 more

Wednesday

Asiana Airlines, Delta, Korean Air, +1 more

Asiana Airlines, Delta, +2 more

Thursday

Asiana Airlines, Delta, Korean Air, +2 more

Asiana Airlines, Delta, +3 more

Friday

Asiana Airlines, Delta, Korean Air, +2 more

Asiana Airlines, Delta, +3 more

Saturday

Asiana Airlines, Delta, Korean Air, +1 more

Asiana Airlines, Delta, +2 more

Sunday

Asiana Airlines, Delta, Korean Air, +2 more

Asiana Airlines, Delta, +3 more

See more direct flights

Direct returns

Incheon Intl to Phnom Penh Pochentong

Monday

Asiana Airlines, Delta, Korean Air, +2 more

Asiana Airlines, Delta, +3 more

Tuesday

Asiana Airlines, Delta, Korean Air, +1 more

Asiana Airlines, Delta, +2 more

Wednesday

Asiana Airlines, Delta, Korean Air, +2 more

Asiana Airlines, Delta, +3 more

Thursday

Asiana Airlines, Delta, Korean Air, +1 more

Asiana Airlines, Delta, +2 more

Friday

Asiana Airlines, Delta, Korean Air, +2 more

Asiana Airlines, Delta, +3 more

Saturday

Asiana Airlines, Delta, Korean Air, +2 more

Asiana Airlines, Delta, +3 more

Sunday

Asiana Airlines, Delta, Korean Air, +1 more

Asiana Airlines, Delta, +2 more

See more direct flights
See more direct flights

Top 4 airlines serving from Phnom Penh to Incheon Intl

 
See real verified KAYAK customer reviews for airlines flying from Phnom Penh to Incheon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Phnom Penh to Incheon Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.5
Korean AirOverall score based on 1185 reviews
8.8Crew
8.2Entertainment
8.3Comfort
8.6Boarding
8.2Food
Airline reviews

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

10.0 ExcellentAnonymous, Apr 2024IAD - ICN
Read more about Korean Air reviews

The flight crews were extremely professional, helpful, and courteous. Departure and arrival times were accurate. No delay. I will use K airline again. Thanks

We were seated at the back and that was very uncomfortable for me with the turbulence we experienced on our way to Chicago.

I enjoyed flying on Korean Air. The service was great and the food was yummy. They served white fish.

I enjoyed flying on Korean Air. The service was great and the food was yummy, especially the bibimbap and cold spicy noodles. The only thing that bummed me out on this red-eye flight was that my seat did not properly recline so I was not able to sleep.

On time and flight crew are always so happy to help and always smiling unlike other airlines.

Great crew, decent food Charging plugs were broken on both seats next to me. Only the USB port was available, and that charges, very, very slowly. Seat was also broken, it would not lock into position when reclining.

Korean Air had great service and the Bibimbap dish was the best airplane food I’ve ever had. It was a long flight so in between the two meals they served customers could get Shin ramen. The flight attendants let my children use a pair of nice headphones for the flight and had earbuds and slippers for all the adults. The flight was long but the time passed by relatively quickly because they have many great shows in their entertainment TV. I watched the BTS Love Yourself and Speak Yourself concerts 💜

Stewardess are nice. Food could have been better and should have a better dessert. They do not offer scotch or beer. You have to ask for it. I also was not happy that you do not serve ginger ale and or cranberry juice. This is my first time that an international flight do not have this. I go home overseas every year and when I travel through ANA, Delta, Qatar, JAL, Asiana Air, United Air. they all serve this two very famous drink. You do not have a great snack tray.

You did not put me on a Korean Air flight! so I do not have nothing to say

Wonderful cabin crew!!!!! Food was poor, in flight entertainment was just ok. They need to serve more water on a 15 hour flight--we were dehydrated and kept asking for water.

Flight attendants rude, they disappear for almost 3 hours not doing rounds to see what people needed. The laboratories were full of empty water cups, because they never come back to collect them.

Flew on an Airbus 350-900. Excellent aircraft properly cleaned and serviced. Flight crew was excellent plane departed and arrived on time. The A350 has excellent air circulation far better than the 777. I would recommend Asiana to anyone looking to fly in a clean comfortable environment. This is my second round trip flight from New York to Bangkok via Asiana and I will book Asiana again!

I could not choose my seat prior to check in

I had the most wonderful experience from CEB bag drop through deplaning. The staff, the aircraft, food, and cabin crew were all amazing. I want to give a kudos to Marky from Mactan Cebu's Asiana airport staff for his exceptional customer service and assistance.

JetBlue's check-in was great, but there was an in-flight attendant who was very rude and unkind. I didn't realize that the bathrooms were already locked 30 mins prior to landing and needed to use the restroom. Instead of politely asking me to return, she rudely told me, 'NO, bathrooms are locked! Go back to your seat!' The JetBlue flight was more than an hour delay, which made me almost miss my connecting flight with Asiana. I understand the reasoning, but the action they took to get a hold of maintenance was time consuming. It took them more than 30 mins to get a hold of maintenance and for maintenance to get started. The Asiana flight and crew were wonderful, in general. They waited for us who were delayed from the previous flight before they took off and were very kind to take my checked baggage's info. Seats were a little uncomfortable for such long flight, but service and flight attendants were great! However, my 3 checked baggages are missing! They're lost somewhere in the transition. I'm writing this review 3 days after my arrival to the Philippines, and my 3 checked baggages, where my wedding dress is, are all still missing! I and the CEB airport crew have sent multiple emails to both JetBlue and Asiana, and neither has responded to any of our emails. Although, I was able to get in contact with JetBlue's Interline Department who confirmed that the bags were turned over to Asiana without confirmation details.

The full flat bed was not that comfortable, hard and lumpy., too much space wasted with those bulky walls and divisions instead of making the bed 3-4 inches wider. The compartment where you put your feet is like a shoebox, poor design. Toilets of A350 are just too small, sink is too small

Aside from a LOT of turbulence the flight was perfect! The flight crew was superb and the food was delicious!

The seats (legroom) are tight and chairs cushion is stiff (not comfortable). The crew was courteous, professional and friendly. There was no food / snack for this flight (very short flight, but still would be nice to provide some snack for the enjoyment).

FA were very great, plane was A350 new and clean

The crew attended to my needs and the foods served are delivious.

The plane had a technical problem it would delayed 10 hours but they just gave limited information and put all passengers into the Miracle lounge. Ther were not enough chairs and so on.

Ensure there is a choice of food for all customers and also enough food

An excellent airline; polite and courteous cabin crew, excellent meal and drink service. Highly recommended.

We boarded the plane at 1:20 pm It was hot. There was no air-conditioning It was stifling They kept us on the plane sitting there for 1 hour and 10 minutes

No space in between the seats as per them the average height of human is 5’3” and weight as 55, so seats are designed as per the same. Also, the aircraft was dirty and full of insects

when we arrived at Taipei no one help us to get boarding pass. we saw a few people there asked them for help but they just ignored us. There was a guy told us to call Starlux number to get help but we don’t know how to dial the number until there was a lady working there helped us to call Starlux customer then someone came down took us to another counter for boarding pass. Very confused and inconvenient. We might not choose Starlux again in the future.

There was no entertainment and food option limited But the service was first class on an economy flight

They didn't have a vegetarian food in spite of the ore order

Technical problems checking in. Had to wait a long time while they got things ready.

Vietnam airlines is just one step upper to the cheapest one (vietjet, if you wanted delays and cancel or feel like a criminal then vietjet is for you) for sure better customer cares and on time.

Good airline for the price. The Air stewardess are great, nothing is to much trouble. Will use again.

The flight was cancelled without any reason. But the next flight to Shanghai has to be cancelled to pay penalty.

Gatwick London-Shanghai -Bangkok.. Would have liked entertainment screens, but I know these planes are not that new. Cheap flights at the time of booking, Emirates wanted double so you get what you paid for. I would fly again with them, but if Emirates was the same price I would go with them.

The landings were smooth . Being unable to check-in online was terribly stressful and the queue at Haneda exemely long. We paid extra for window seats and did not get them.

Flight was fine, however we were not able to check in online, this adds to travel stress. Luckily check-in at Heathrow was quick, but we did not get the seats we paid extra for. We paid for a window and 2 aisle seats from Shanghai to Tokyo leg, but they changed us to middle seats. Not good :(

It was my birthday while I was on the flight on China eastern airlines. They celebrated my day by giving me a personalized birthday card and also a very delicious pastry. I was surprised and thankful by the China Eastern crew! The whole staff was kind and professional? My second flight into China and the most memorable! Thank you-

2 hours delay on the 1st plane out of the day!!!!!

I will never fly through China again. Maybe it was the mandatory retinal scan just to transfer to another flight or the complete set of fingerprints they require. There are many better and inexpensive flights to Asia if you look.

Pros: "Price"
Cons: "Hotel provided was ok but I expected more . The wait to get to the hotel was way too long and people at airport were not helpful. There was no clear instructions on where to wait, who we were to deal with . The directions were misleading."
Pros: "It was a terrible, long and very crowded flight."
Cons: "The people/passengers. The whole flight felt like a budget airline. I am not looking forward to the return."

Book cheap flights from Phnom Penh to Incheon

One-way flight deals

directSky Angkor
5h 30mPNH-ICN
directDelta
5h 20mPNH-ICN
directKorean Air
5h 20mPNH-ICN
directAsiana Airlines
5h 15mPNH-ICN
directUnited Airlines
5h 15mPNH-ICN

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Phnom Penh - Seoul Incheon Airport Flights

Departure:

Phnom Penh (PNH)Cambodia

Destination:

Incheon (ICN)South Korea

Return flight deals:

Incheon - Phnom Penh

Cabin classes:

£1,790
£408

Browse origins:

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  • Phnom Penh

Browse destinations:

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  • Seoul Incheon Airport