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Roundtrip Flights to Jeju International Airport (CJU)

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Round TripOne Way
NYC New York City
CJU Jeju
From $1004.73
Mar 2, 2026 - Mar 8, 2026
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LAX Los Angeles
CJU Jeju
From $1004.73
Mar 1, 2026 - Mar 7, 2026
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DEN Denver
CJU Jeju
From $1011.12
Jan 4, 2026 - Jan 20, 2026
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PHL Philadelphia
CJU Jeju
From $1259.16
Jan 20, 2026 - Jan 29, 2026
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*All fares above were last found on:
Fares are one way/round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions. 202511~Ref:47Gn3R--Q0K8zy1S9oSXXg

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Jeju International Airport Flight Facts

Q. How far in advance do most travelers book their flights to CJU, Jeju?

A. Most travelers made their bookings 1 weeks in advance of their departure.

Q. What are the busiest hours at Jeju International Airport?

A. The busiest hours at CJU are 5:00PM - 6:00PM

Q. How many flights arrive at CJU each week?

A. A total of 31 flights arrive at Jeju International Airport each week

Q. How many nonstop flights arrive at CJU each week?

A. Jeju International Airport receives 31 nonstop flights each week.

Q. What time does the first flight to CJU typically depart?

A. The first flight to CJU departs around 7:00AM - 8:00AM

Q. When does the last flight to CJU depart?

A. The last flight to Jeju International Airport departs around 9:00PM - 10:00PM

Q. Which month had the most bookings to CJU, Jeju?

A. The month of August saw the most bookings for Jeju International Airport

Q. Which month had the least bookings for CJU Airport?

A. The month of May had the fewest bookings for Jeju International Airport.

Q. Which destinations were the most popular among First-Class travelers from CJU, Jeju

A. GMP, CJJ, PUS was the most popular destination visited by First-Class travelers from Jeju International Airport.

Q. What is the booking ratio by class at CJU Airport?

A. 7 travelers at Jeju International Airport booked either First or Business Class.

Q. What was the average stay of passengers in Jeju?

A. Travelers spent an average of 4 days in Jeju.

Q. What percentage of travelers at Jeju were over the age of 35?

A. 22% of travelers at Jeju were over the age of 35.

Q. How many travelers at CJU were over the age of 60?

A. 2% of travelers were over the age of 60 at Jeju.

Q. What proportion of travelers at CJU traveled with minors?

A. 24% of travelers at Jeju traveled with children under the age of 14.

Q. How many CJU travelers belong to the millennial age group?

A. 59% of travelers at CJU were millennials.

Q. What percentage of travelers at CJU were female?

A. 47% of the total travelers were female at Jeju.

§ All flight facts are based on last 3 months' data except the highest and lowest booking months that are based on last 3 months' data.