₩253,688 Cheap Flights from Jeju (CJU) to Phnom Penh (PNH)

View ₩253,688 flight on Thu, Jun 19, 2025Opens in a new window

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

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at ₩253,688 for one-way flights and ₩455,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Thu, Jun 19 - Thu, Jun 26
CJU
Jeju City
PNH
Phnom Penh
₩455,800 Roundtrip, found 1 day ago
₩455,800
Roundtrip
found 1 day ago
Select China Eastern Airlines flight, departing Thu, Jun 19 from Jeju City to Phnom Penh, returning Thu, Jun 26, priced at ₩455,800 found 1 day ago
China Eastern Airlines
Thu, Jun 19 - Thu, Jun 26
CJU
Jeju City
PNH
Phnom Penh
₩457,048 Roundtrip, found 1 day ago
₩457,048
Roundtrip
found 1 day ago
Select China Eastern Airlines flight, departing Thu, Jun 19 from Jeju City to Phnom Penh, returning Thu, Jun 26, priced at ₩457,048 found 1 day ago
China Eastern Airlines
Thu, Jun 19 - Thu, Jun 26
CJU
Jeju City
PNH
Phnom Penh
₩467,195 Roundtrip, found 1 day ago
₩467,195
Roundtrip
found 1 day ago
Select China Eastern Airlines flight, departing Thu, Jun 19 from Jeju City to Phnom Penh, returning Thu, Jun 26, priced at ₩467,195 found 1 day ago
China Eastern Airlines
Mon, Jun 16 - Sun, Jul 6
CJU
Jeju City
PNH
Phnom Penh
₩490,300 Roundtrip, found 3 days ago
₩490,300
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Mon, Jun 16 from Jeju City to Phnom Penh, returning Sun, Jul 6, priced at ₩490,300 found 3 days ago
China Eastern Airlines
Thu, Jun 19 - Thu, Jun 26
CJU
Jeju City
PNH
Phnom Penh
₩491,300 Roundtrip, found 1 day ago
₩491,300
Roundtrip
found 1 day ago
Select China Eastern Airlines flight, departing Thu, Jun 19 from Jeju City to Phnom Penh, returning Thu, Jun 26, priced at ₩491,300 found 1 day ago
China Eastern Airlines
Mon, Jun 16 - Sun, Jul 6
CJU
Jeju City
PNH
Phnom Penh
₩492,410 Roundtrip, found 3 days ago
₩492,410
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Mon, Jun 16 from Jeju City to Phnom Penh, returning Sun, Jul 6, priced at ₩492,410 found 3 days ago
Cathay Pacific
Fri, Jun 27 - Mon, Jun 30
CJU
Jeju City
PNH
Phnom Penh
₩493,000 Roundtrip, found 1 day ago
₩493,000
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Fri, Jun 27 from Jeju City to Phnom Penh, returning Mon, Jun 30, priced at ₩493,000 found 1 day ago
China Eastern Airlines
Wed, May 21 - Mon, May 26
CJU
Jeju City
PNH
Phnom Penh
₩497,500 Roundtrip, found 6 days ago
₩497,500
Roundtrip
found 6 days ago
Select China Eastern Airlines flight, departing Wed, May 21 from Jeju City to Phnom Penh, returning Mon, May 26, priced at ₩497,500 found 6 days ago
China Eastern Airlines
Thu, Jun 19 - Thu, Jun 26
CJU
Jeju City
PNH
Phnom Penh
₩499,600 Roundtrip, found 1 day ago
₩499,600
Roundtrip
found 1 day ago
Select China Eastern Airlines flight, departing Thu, Jun 19 from Jeju City to Phnom Penh, returning Thu, Jun 26, priced at ₩499,600 found 1 day ago
China Eastern Airlines
Thu, Jun 19 - Thu, Jun 26
CJU
Jeju City
PNH
Phnom Penh
₩501,943 Roundtrip, found 1 day ago
₩501,943
Roundtrip
found 1 day ago
Select China Eastern Airlines flight, departing Thu, Jun 19 from Jeju City to Phnom Penh, returning Thu, Jun 26, priced at ₩501,943 found 1 day ago
Flights from Jeju (CJU) to Phnom Penh (PNH)
Origin airport
Jeju Intl.
Destination airport
Phnom Penh Intl.
Airlines serving
Asiana Airlines, Cathay Pacific, China Eastern Airlines, Korean Air, Singapore Airlines
Roundtrip price
₩455,800
Distance
3267 km

Jeju City to Phnom Penh Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Jeju City to Phnom Penh will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Phnom Penh.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with CJU to PNH flights that won’t make your bank account wince. Ready to temporarily leave behind Jeju City for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to PNH with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from CJU to PNH?
Based on fares quoted within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Jeju Intl. Airport to PNH start from ₩455,800. Book now to secure the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Jeju Intl. Airport to Phnom Penh Intl. Airport (PNH)?
Most flights can be canceled online, but each air carrier has its own terms and conditions. If you do decide to cancel your flight, visit our Customer Service Portal and follow the instructions.
How do I find cheap flights from Jeju Intl. Airport (CJU) to PNH that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Jeju Intl. Airport (CJU) to Phnom Penh Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Jeju Intl. Airport (CJU) to PNH?
You’ll be up above the clouds for a while, as the flight distance from Jeju City to Cambodia is 3,300 kilometers. Put together a playlist of your favorite podcasts before you leave home to stay entertained during the trip.
Which airlines fly direct from Jeju Intl. Airport to PNH?
Unfortunately, there are no airlines that fly directly between CJU and Phnom Penh Intl. Airport (PNH). You’ll need to book a flight with one or more stops.
Are Jeju Intl. Airport to Phnom Penh Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes score a bargain, with some super cheap fares from Jeju Intl. Airport to Phnom Penh Intl. Airport (PNH) showing up a few weeks before the departure date. If you’d rather plan ahead of time, Expedia compares and updates all the best flight deals continually — as early as a year in advance in some cases. It depends on the carrier though, as not every airline releases prices so far in advance.

Explore a world of travel with Expedia

*Available to Expedia members.