$248 Cheap Flights from Jeju (CJU) to Phnom Penh (PNH)

View $248 flight on Sat, Jun 21, 2025Opens in a new window

Popular airlines from Jeju Intl. Airport (CJU) to Phnom Penh Intl. Airport (PNH)

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Cheap Flights from Jeju to Phnom Penh (CJU-PNH)

Prices were available within the past 7 days and start at $248 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Jeju Intl. Airport (CJU) to Phnom Penh Intl. Airport (PNH) cost?
Discover the latest flight deals from CJU to PNH by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from CJU to PNH?
The cheapest flights from CJU to PNH are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from CJU to PNH?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from CJU to PNH. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Jeju Intl. Airport (CJU) to Phnom Penh Intl. Airport (PNH)?
There are no daily direct flights departing from Jeju Intl. Airport (CJU) to Phnom Penh Intl. Airport (PNH). But you can opt for flights with layovers. Filter your search on Expedia to include one or more stops, and you’ll be cruising above the clouds before you know it.
What day of the week has the most flights from CJU to PNH?
Usually you’ll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Jeju Intl. Airport (CJU) to Phnom Penh Intl. Airport (PNH)?
To touch down at Phnom Penh Intl. Airport (PNH) on time, opt for a flight that leaves Jeju Intl. Airport (CJU) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Jeju Intl. Airport (CJU) to Phnom Penh Intl. Airport (PNH) last-minute?
Holding off until just before your departure to book a flight from CJU to PNH often results in higher prices. While you may find some last-minute discounts, they aren’t always guaranteed. Be flexible with your travel plans for the best chance of scoring a bargain.
Is it cheaper to book a CJU to PNH flight and hotel package?
Opting for a CJU to PNH flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our wide range of stays and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Jeju Intl. Airport (CJU) to Phnom Penh Intl. Airport (PNH)?
You can usually reschedule or cancel your CJU to PNH flight. However, if it’s been more than 24 hours since booking, additional charges may apply. Check your airline’s policies in your itinerary to see what changes are possible and whether any costs are involved. You’ll also find more details on our Customer Service portal.
*Available to One Key members.