Cheap flights from Kochi to Jeju City

Kochi Ryoma
KCZ
Jeju
CJU

Flight deals from Kochi to Jeju City

Below you can see the best deals on flights Kochi — Jeju City for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 17 August, from $280.

Top 10 cheap flights from Kochi to Jeju City

NH
7C
7C
$ 295

Kochi — Jeju City

08:30—18:00
14 Aug 2026
33 h 30 m
2 stops
NH
7C
7C
$ 295

Kochi — Jeju City

07:40—18:00
14 Aug 2026
34 h 20 m
2 stops
NH
TW
RF
$ 299

Kochi — Jeju City

08:30—19:40
12 Aug 2026
11 h 10 m
2 stops
NH
TW
RF
$ 299

Kochi — Jeju City

08:30—19:50
12 Aug 2026
11 h 20 m
2 stops
NH
TW
RF
$ 299

Kochi — Jeju City

07:40—19:40
12 Aug 2026
12 h
2 stops
NH
TW
RF
$ 299

Kochi — Jeju City

07:40—19:50
12 Aug 2026
12 h 10 m
2 stops
NH
TW
RF
$ 307

Kochi — Jeju City

08:30—19:40
12 Aug 2026
11 h 10 m
2 stops
NH
TW
RF
$ 307

Kochi — Jeju City

08:30—19:50
12 Aug 2026
11 h 20 m
2 stops
NH
TW
RF
$ 307

Kochi — Jeju City

07:40—19:40
12 Aug 2026
12 h
2 stops
NH
TW
RF
$ 307

Kochi — Jeju City

07:40—19:50
12 Aug 2026
12 h 10 m
2 stops

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Kochi — Jeju City flight

Looking for cheap flights from Kochi to Jeju City? There are no direct flights on this route, but you can compare convenient connections and fares from different airlines, then book your Kochi — Jeju City ticket online.

There are no direct flights — tickets are sold with a connection (usually via Fukuoka Airport), the whole trip with a connection takes about 18 h 20 min, flights are operated by Japan Airlines, Korean Air, T'way Air, the distance between the cities is around 651 km.

Planning your trip? You may find our Jeju City travel guide, how to get from the airport into town and Jeju City weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $280Min. price
AugustCheapest
AugustPeak season
NoDirect flights
651 kmDistance
7 h 45 minTravel time

Flight ticket prices by day: Kochi — Jeju City

Below is a calendar of the lowest flight ticket prices for Kochi — Jeju City by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $280 in August, and the most expensive are around $280 in August. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Kochi to Jeju City by month. Tickets are usually cheapest in January (around $153) and priciest in July (about $257) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$153lowMay$208mediumSep$214medium
Feb$153lowJun$233highOct$221medium
Mar$178mediumJul$257highNov$196medium
Apr$196mediumAug$245highDec$165low

Some values are estimated based on seasonality.

When to fly

Weather in Jeju City: it is warmest in August (up to 28 °C on average) and coolest in January (around 8 °C). The driest month is April.

Tickets are usually cheapest in August and most expensive in August. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Jeju City

Dry and wet days · Jeju City

Wind speed and direction · Jeju City

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How to get the best deal on a Kochi — Jeju City ticket

  • Book ahead: fares for Kochi — Jeju City are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • The cheapest month to fly to Jeju City is usually August — plan your trip around it if your dates are flexible.
  • There are no direct flights — travellers usually connect via Fukuoka Airport. Compare different connections: a layover adds time but lowers the price.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Kochi — Jeju City route are operated by 3 airlines; Japan Airlines runs the most flights. There are no direct flights — compare carriers and convenient connections below.

There are no direct flights on the Kochi — Jeju City route. Showing airlines offering connecting flights.
  • Japan AirlinesJL
    WebsiteFleet: 14540M pax/year
    • KCZ → HND → CJU (with stopover)
    • KCZ → FUK → CJU (with stopover)
    Open →
  • Korean AirKE
    WebsiteFleet: 16025M pax/year
    • KCZ → HND → CJU (with stopover)
    Open →
  • T'way AirTW
    WebsiteFleet: 3810M pax/year
    • KCZ → FUK → CJU (with stopover)
    Open →

Cities and airports on the Kochi — Jeju City route

Flights Kochi — Jeju City depart from Kochi Ryoma Airport and arrive at Jeju International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Kochi

KCZ
Japan
About the cityHow to get thereWeatherAll about the country Japan
Arrival

Jeju City

CJU
Korea, Republic Of
About the cityHow to get thereWeatherAll about the country Korea, Republic Of
Departure airports
Arrival airports

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Frequently asked questions about the Kochi — Jeju City flight

How long is the flight from Kochi to Jeju City?

There are no direct flights, so travel time depends on the connection in Fukuoka Airport. Based on search data, the whole trip takes about 18 h 20 min including the layover.

How far is it from Kochi to Jeju City?

The distance from Kochi to Jeju City is about 651 km.

Are there direct flights from Kochi to Jeju City?

There are no nonstop flights on this route — tickets are only available with a connection (usually via Fukuoka Airport).

Which airlines fly from Kochi to Jeju City?

Airlines operating Kochi — Jeju City include Japan Airlines, Korean Air, T'way Air. See the full list with schedules in the "Airlines" section on this page.

Which airports do Kochi — Jeju City flights use?

Flights from Kochi depart from Kochi Ryoma Airport, and arrive at Jeju International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Kochi to Jeju City?

The price of a Kochi — Jeju City ticket depends on your travel date, season and demand: it is usually cheapest to fly in August, and most expensive in August. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Kochi — Jeju City?

Flights Kochi — Jeju City are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is August. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Kochi to Jeju City?

To catch a low fare Kochi — Jeju City, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually August.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Kochi

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SeoulBusanCheongjuDaeguGwangjuShanghaiBeijingTaipeiYeosuHong KongSingaporeUlsanOsakaShenzhenNanjingKaohsiungJinjuFukuokaTokyoHangzhouWenzhouWuxiTaichungHiroshimaQingdaoNagoya

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