Direct (non-stop) flights from Yeosu (RSU) to Jeju-si (CJU)
Find comprehensive flight information, schedules, and booking details for direct flights from Yeosu (RSU) to Jeju-si (CJU). This popular route is operated by 3 airlines, offering multiple daily departures.• Flight Duration: 0h 50m - 0h 55m (average flight time)• Distance: 112 miles (180 km) (air miles between airports)• Daily Flights: 4 flights (scheduled departures per day)
Yeosu (RSU)
Jeju-si (CJU)
FLIGHT TIME
0h 50m - 0h 55m
FLIGHT DISTANCE
112 miles (180 km)
0h 50m - 0h 55m
08:35
17:00
112 miles (180 km)
January
3 (Show)
28
Flight Schedule
December 2025
Airlines with direct flights from Yeosu (RSU) to Jeju-si (CJU)
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 0h 50m - 0h 55m.
Pricing patterns: January typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 8:00, 12:00, 15:00, offering more flight options and potentially better connections.
Yeosu (RSU) - Jeju-si (CJU) flight price statistics
$100
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$65
Jan$97
Feb$107
Mar$123
Apr$88
May$66
Jun$83
Jul$129
Aug$102
Sep$116
Oct$110
Nov$110
DecRelated Information
Airports: RSU • CJU Airport
Airlines operating this route: Jin Air (LJ), Asiana, Korean Air
Frequently Asked Questions
How many flights operate from RSU to CJU?
There are 4 direct flights operating from RSU to CJU. Approximately 4 flights daily.
Which airlines operate flights from RSU to CJU?
3 airlines operate on this route: Jin Air, Asiana, Korean Air.
How long is the flight from RSU to CJU?
The flight duration from RSU to CJU is approximately 0h 50m - 0h 55m.
What is the distance from RSU to CJU?
The distance from RSU to CJU is 112 miles (180 km).
What is the flight time range for this route?
Flight times on this route range from 0h 50m - 0h 55m.
What are the earliest and latest flight departure times?
The earliest flight departs at 08:35 and the latest flight departs at 17:00.
What is the cheapest month to fly from RSU to CJU?
January is typically the cheapest month to fly on this route.
How many flights operate per week on this route?
Approximately 28 flights operate per week from RSU to CJU.
What types of aircraft operate on this route?
This route is served by Boeing 737-800 Passenger, Airbus A321, Airbus A220-300.
What is the average flight price from RSU to CJU?
The average flight price for a round-trip ticket from RSU to CJU is approximately $100 USD. Prices can vary based on booking time, season, and airline.
When is the best time to book flights from RSU to CJU for the lowest prices?
January is typically the cheapest month to fly from RSU to CJU. Booking in advance and avoiding peak travel seasons can help you find better deals.
How many airlines offer flights from RSU to CJU?
3 airlines offer direct flights from RSU to CJU, providing travelers with multiple options for scheduling and pricing.
How far is CJU from RSU?
The distance from RSU to CJU is 112 miles (180 km). This is a long-haul flight route.
How long does it take to fly from RSU to CJU?
The flight time from RSU to CJU is approximately 0h 50m - 0h 55m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.