ICN - PNH

Find Cheap Flights from Incheon to Phnom Penh

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Phnom Penh

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Incheon to Phnom Penh, 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 Incheon to Phnom Penh, as well as popular online travel agencies
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Expert advice
Flight Deals

Cheap Flights from Incheon to Phnom Penh (ICN-PNH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Incheon to Phnom Penh that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Incheon to Phnom Penh

Multiple Airlines Logo
ICN-PNH
2233 mimulti-stop
Multiple Airlines Logo
PNH-ICN
2233 mimulti-stop
Multiple Airlines
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Everything you should know

Our travellers' advice
AI-generated summary based on content written by travel experts
Korean Air's Economy includes complimentary meals.
Asiana's Economy has spacious seats on Boeing 777.
Expert advice
Expert advice
Expert advice
Expert advice
When to book
2 weeks
in advance
Our data shows that travellers who book at least 2 weeks in advance save around 19% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
June
Cheapest • 20% price drop
January
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest return fare
Multiple Airlines
Thu 30/10
ICN - PNH • multi-stop
Cheapest one-way flight
Multiple Airlines
Thu 30/10
ICN - PNH • multi-stop
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Phnom Penh!
Booking Insights

KAYAK's insights & trends for Incheon to Phnom Penh flights

Get data-powered insights and trends into flights from Incheon to Phnom Penh 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 Incheon to Phnom Penh?

The average price of all round-trip flights from Incheon Intl Airport to Phnom Penh clicked on KAYAK for each day over the last 12 months.

For Incheon to Phnom Penh, Thursday is the cheapest day to fly on average and Monday is the most expensive. Flying from Phnom Penh back to Incheon, the best deals are generally found on Saturday, with Wednesday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Incheon Intl Airport to Phnom Penh, 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 Incheon Intl Airport to Phnom Penh is June, where tickets cost £203 (return) on average. On the other hand, the most expensive months are January and August, where the average cost of round-trip tickets is £330 and £315 respectively.

Can I save money by flying with a stopover from Incheon Intl Airport to Phnom Penh?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £209, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Incheon Intl Airport to Phnom Penh, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Incheon Intl Airport to Phnom Penh, you should book around 2 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

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Expert advice

Expert advice for your flight from Incheon to Phnom Penh

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Korean Air

Korean Air's Prestige Class offers direct aisle access on Boeing 777-300ER.


Enjoy complimentary meals and alcohol in Korean Air's Economy class.

Read more about Korean Airby Robert Schrader
Asiana Airlines

Asiana offers spacious seats in economy, with 9 seats per row on Boeing 777.


Choose Economy Smartium on A350 for 4 inches extra legroom and priority boarding.

Read more about Asiana Airlinesby John Walton
Our travel experts
Robert Schrader

Robert Schrader

Expert on Korean Air

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site, Leave Your Daily Hell, in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
John Walton

John Walton

Expert on Asiana Airlines

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more

Good to know - Cheap tickets from Incheon to Phnom Penh

Low seasonSeptember
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly (29% more expensive on average)

When to book flights from Incheon to Phnom Penh

Are your dates flexible? Find out the best times to travel from Incheon to Phnom Penh 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 Incheon to Phnom Penh flights

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

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

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

    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 Incheon to Phnom Penh.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Phnom Penh from Incheon 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 Incheon to Phnom Penh?

    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 Phnom Penh with an airline and back to Incheon with another airline.

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

    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 Phnom Penh from Incheon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Incheon to Phnom Penh

Information on your arrival and departure airports

Incheon (ICN)
Phnom Penh (PNH)

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