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Korean Air flights from Singapore to Jeju City (SIN - CJU)

SIN — CJU
5 May — 12 May1
1 adult

Cheapflights users flying from Singapore to Jeju City on Korean Air typically fly into Jeju City and depart from Singapore Changi. Select your dates above for pricing.

Korean Air flights from Singapore to Jeju City in 2025

Find detailed information about Korean Air flights from Singapore to Jeju City. Explore the options provided by Korean Air to plan your journey from Singapore to Jeju City. Data last updated 30 April 2025.

One-way from

S$ 454

Return from

S$ 1,659

Popular in

December

Cheapest in

July

Average price (all airlines)

S$ 570
Korean Air
  • Korean Air
  • 2-6
  • 2 total stops
  • 13h 45m total
  • Singapore to Jeju City
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Korean Air
  • Korean Air
  • 20-10-29-10
  • 4 total stops
  • 74h 05m total
  • Singapore to Jeju City
Search Deals
Highest demand for flights from Singapore Changi to Jeju City; 8% potential price increase.
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Best time to find cheap flights from Singapore Changi to Jeju City; 3% potential price drop.
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Average price for all Singapore Changi to Jeju City flights (one-way and round-trip).
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  • Can I get a flight from Singapore to Jeju City on Korean Air for under S$ 500?

    There are 1 flights available on Korean Air from Singapore to Jeju City for under S$ 500. These prices can change based on many factors including date and time. To find SIN-CJU flight prices for your dates, click here.

  • How do most travelers feel about Korean Air?

    The general consensus from 303 Cheapflights users is that Korean Air is a 6.7/10. Select your travel dates above for updated prices on flights from Singapore to Jeju City (SIN-CJU).

Find Korean Air flight deals from Singapore to Jeju City

Best Korean Air flights from Singapore to Jeju City
Discover carefully curated Korean Air flight deals from Singapore to Jeju City that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 30 April 2025.

Mon 20-1001:10SIN - CJU
2 stops36h 15mKorean Air
Wed 29-1011:20CJU - SIN
2 stops37h 50mKorean Air
Deal found 27-4S$ 1,659

Travel insights for Korean Air flights from Singapore to Jeju City

Get recent, data-driven insights about Korean Air flights from Singapore to Jeju City including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Singapore to Jeju City with Korean Air?

Currently, the most affordable month to book a Korean Air flight from Singapore to Jeju City in March, with an average price of S$ 642. Conversely, traveling with Korean Air from Singapore to Jeju City in December will be the most expensive, with an average cost of S$ 911. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Best time to book a flight from Singapore to Jeju City

Have a flexible travel schedule? Discover the best time to fly to Jeju City from Singapore with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Singapore to Jeju City on another airline

Consider alternative airlines that service the Jeju City area. Flight routes are based on user searches made on Cheapflights and were last updated on 30 April 2025.
Scoot flights from Singapore Changi to Jeju City
China Eastern flights from Singapore Changi to Jeju City

See what others are saying about Korean Air

Read reviews and see what other travellers are saying about their experiences with Korean Air. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Korean Air for your next flight. Reviews last updated 30 April 2025.
Korean Air
8.4
Very Good
1,066 reviews
Check prices
Overview

Comfort

8.3

Boarding

8.5

Entertainment

8.2

Food

8.1

Crew

8.7

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