Which airline has the best punctuality record on Phnom Penh to Incheon flights?

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 36% of their flights experiencing any sort of delay.

What airlines fly to Incheon Intl Airport?

Korean Air, Sky Angkor and Asiana Airlines are the top three most popular airlines that fly to Incheon Intl Airport from Phnom Penh according to our data. Korean Air is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Incheon Intl Airport. Keep in mind that there are 9 different airlines that fly to Incheon Intl Airport on a routine basis, so you have a few additional options to choose from.

How often are flights from Phnom Penh to Incheon delayed?

Historically, on average around 47% of flights between Phnom Penh and Incheon have experienced a delay on any given week. The average delay length over the past 12 months has been 110 minutes.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for Phnom Penh to Incheon flights?

Generally, flights departing at night tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

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

Prices for flights from Phnom Penh Pochentong Airport to Incheon Intl Airport are refreshed on a daily basis.

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

There are 9 operators available for flights from Phnom Penh Pochentong Airport to Incheon Intl Airport as of October 2025.

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

What documentation or ID do you need to fly to Incheon Intl Airport?

The travel and health documents required for your trip to Incheon Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Incheon Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$281 Cheap Flights from Phnom Penh to Incheon Intl Airport in 2025/26

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

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

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What is the cheapest month to fly to Incheon Intl Airport?

The cheapest month to fly to Incheon Intl Airport from Phnom Penh is in June. Flight prices, which tend to average around $423, are often lower during this time because this is during the off-season. If you are unable to visit Incheon Intl Airport during the month of June, then departing from Phnom Penh during the month September is also very affordable. Most momondo users find prices during this month for around $423.

What is the cheapest day to depart on your flight to Incheon Intl Airport?

The cheapest day to depart from Phnom Penh to Incheon Intl Airport is on a Monday when prices can be found for as low as $524. If your travel schedule is flexible, try to avoid departing on a Tuesday because tickets tend to average around $683. These prices are subject to change though, so be sure to set up a Price Alert for flights to Incheon Intl Airport.

What is the cheapest time of day to depart on your flight to Incheon Intl Airport?

At noon is the cheapest time of day to fly from Phnom Penh to Incheon Intl Airport when you can find flight prices for as low as $310. Flying to Incheon Intl Airport at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $603 on average. Flights to Incheon Intl Airport from Phnom Penh in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

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

You are more likely to see cheaper flights to Incheon Intl Airport from Phnom Penh when booking weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around $465 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from Phnom Penh for as low as $399 on momondo.

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

There are 3 cabin classes available to choose from on Phnom Penh Pochentong to Incheon Intl 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 Phnom Penh to Incheon Intl Airport flights?

You could potentially save up to 24% on your flight if you consider stops on a Phnom Penh to Incheon Intl Airport flight.

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

As of October 2025, prices for Phnom Penh to Incheon Intl Airport flights are approximately 36% more expensive when compared to flights at the same time last year.

When to book flights from Phnom Penh to Incheon Intl Airport

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

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

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

Direct flights	None

There are no direct flights from Phnom Penh to Incheon Intl Airport. There are no popular flight routes from Phnom Penh to Incheon Intl Airport.

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How far is Phnom Penh Pochentong to Incheon Intl by plane?
A flight from Phnom Penh Pochentong to Incheon Intl will travel around 2229.4 mi.
When did momondo last update prices for flights from Phnom Penh Pochentong Airport to Incheon Intl Airport?
Prices for flights from Phnom Penh Pochentong Airport to Incheon Intl Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Phnom Penh Pochentong Airport to Incheon Intl Airport?
There are 9 operators available for flights from Phnom Penh Pochentong Airport to Incheon Intl Airport as of October 2025.
How old do you have to be to fly from Phnom Penh Pochentong Airport to Incheon Intl 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 from Phnom Penh Pochentong Airport to Incheon Intl Airport.
What documentation or ID do you need to fly to Incheon Intl Airport?
The travel and health documents required for your trip to Incheon Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Incheon Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Phnom Penh to Incheon Intl Airport?
momondo data reveals that the most frequently booked plane model on the route from Phnom Penh to Incheon Intl Airport is Airbus A321neo, representing 40.58% of all bookings. The subsequent popular models are Airbus A330-300 at 37.01%, Airbus A320-100/200 at 16.56%, and Airbus A321-100/200 at 1.62%.
What is the most popular airline from Phnom Penh to Incheon Intl Airport?
momondo data reveals that the most frequently booked airline on the route from Phnom Penh to Incheon Intl Airport is Korean Air, representing 38% of all bookings. The subsequent popular airlines are Sky Angkor at 23%, Asiana Airlines at 16%, and China Southern at 7%.

Best airlines flying from Phnom Penh to Incheon Intl Airport

Compare and see reviews for airlines that fly from Phnom Penh to Incheon Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Air China	PriceFrom $228	Free Cancellation	Rating 7.1 119 reviews	Search Air China flights
China Southern	PriceFrom $240	Free Cancellation	Rating 7.4 117 reviews	Search China Southern flights
XiamenAir	PriceFrom $260	Free Cancellation	Rating 6.6 41 reviews	Search XiamenAir flights
China Eastern	PriceFrom $284	Free Cancellation	Rating 7.2 174 reviews	Search China Eastern flights
Vietnam Airlines	PriceFrom $302	Free Cancellation	Rating 7.5 210 reviews	Search Vietnam Airlines flights
Sky Angkor	PriceFrom $329	Free Cancellation	Rating 0.0	Search Sky Angkor flights
Cathay Pacific	PriceFrom $368	Free Cancellation	Rating 7.6 1,044 reviews	Search Cathay Pacific flights
Asiana Airlines	PriceFrom $420	Free Cancellation	Rating 8.2 484 reviews	Search Asiana Airlines flights
Korean Air	PriceFrom $452	Free Cancellation	Rating 8.4 1,155 reviews	Search Korean Air flights

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

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

Flights from Phnom Penh to Seoul 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 from Phnom Penh to Seoul?

momondo provides multiple filters to help you find the best flight to Seoul from Phnom Penh. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Seoul from Phnom Penh are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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

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 Incheon Intl Airport?

What is the cheapest day to depart on your flight to Incheon Intl Airport?

What is the cheapest time of day to depart on your flight to Incheon Intl Airport?

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

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

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

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

There are 3 cabin classes available to choose from on Phnom Penh Pochentong to Incheon Intl 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 Phnom Penh to Incheon Intl Airport flights?

You could potentially save up to 24% on your flight if you consider stops on a Phnom Penh to Incheon Intl Airport flight.

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

As of October 2025, prices for Phnom Penh to Incheon Intl Airport flights are approximately 36% more expensive when compared to flights at the same time last year.

What airlines fly to Incheon Intl Airport?

How often are flights from Phnom Penh to Incheon delayed?

Historically, on average around 47% of flights between Phnom Penh and Incheon have experienced a delay on any given week. The average delay length over the past 12 months has been 110 minutes.

What is the most punctual flight time for Phnom Penh to Incheon flights?

Generally, flights departing at night tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Phnom Penh to Incheon flights?

According to our data, Delta have had the least number of delays on this route over the last 12 months; with about 36% of their flights experiencing any sort of delay.

When to book flights from Phnom Penh to Incheon Intl Airport

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

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

Direct flights

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

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

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

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

What documentation or ID do you need to fly to Incheon Intl Airport?

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

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

Best airlines flying from Phnom Penh to Incheon Intl Airport

Compare and see reviews for airlines that fly from Phnom Penh to Incheon Intl Airport with momondo

Traveling to a place near Seoul?

Why use momondo?

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

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

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

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

An easier way to manage your Incheon Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Seoul

Popular cities in South Korea

Popular flights according to clicks in the last 7 days on momondo