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Cheap Flights from Istanbul (IST) to Jeju (CJU)

Compare Istanbul to Jeju flight deals

Find the cheapest month or even day of the year to fly to Jeju

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Flight deals from Istanbul to Jeju

Looking for a cheap last-minute deal or the best return flight from Istanbul to Jeju? Find the lowest prices on one-way and return tickets right here.
Jeju.£452 per passenger.Departing Mon, 1 Jun, returning Mon, 15 Jun.Return flight with Centrum Air and Jeju Air.Outbound indirect flight with Centrum Air, departs from Istanbul on Mon, 1 Jun, arriving in Jeju.Inbound indirect flight with Jeju Air, departs from Jeju on Mon, 15 Jun, arriving in Istanbul.Price includes taxes and charges.From £452, select.
Jeju.£502 per passenger.Departing Fri, 10 Apr, returning Sun, 19 Apr.Return flight with Aegean Airlines and Asiana Airlines.Outbound indirect flight with Aegean Airlines, departs from Istanbul on Fri, 10 Apr, arriving in Jeju.Inbound indirect flight with Asiana Airlines, departs from Jeju on Sun, 19 Apr, arriving in Istanbul.Price includes taxes and charges.From £502, select.
Jeju.£534 per passenger.Departing Tue, 17 Mar, returning Sun, 22 Mar.Return flight with Aegean Airlines and Air Busan.Outbound indirect flight with Aegean Airlines, departs from Istanbul on Tue, 17 Mar, arriving in Jeju.Inbound indirect flight with Air Busan, departs from Jeju on Sun, 22 Mar, arriving in Istanbul.Price includes taxes and charges.From £534, select.
Jeju.£541 per passenger.Departing Sat, 16 May, returning Fri, 29 May.Return flight with flyadeal and Asiana Airlines.Outbound indirect flight with flyadeal, departs from Istanbul on Sat, 16 May, arriving in Jeju.Inbound indirect flight with Asiana Airlines, departs from Jeju on Fri, 29 May, arriving in Istanbul.Price includes taxes and charges.From £541, select.
Jeju.£547 per passenger.Departing Mon, 22 Jun, returning Sun, 5 Jul.Return flight with Centrum Air and Asiana Airlines.Outbound indirect flight with Centrum Air, departs from Istanbul on Mon, 22 Jun, arriving in Jeju.Inbound indirect flight with Asiana Airlines, departs from Jeju on Sun, 5 Jul, arriving in Istanbul.Price includes taxes and charges.From £547, select.
Jeju.£587 per passenger.Departing Sat, 23 May, returning Mon, 1 Jun.Return flight with flyadeal and Jeju Air.Outbound indirect flight with flyadeal, departs from Istanbul on Sat, 23 May, arriving in Jeju.Inbound indirect flight with Jeju Air, departs from Jeju on Mon, 1 Jun, arriving in Istanbul.Price includes taxes and charges.From £587, select.
Jeju.£589 per passenger.Departing Tue, 15 Sep, returning Tue, 22 Sep.Return flight with MIAT Mongolian Airlines and Asiana Airlines.Outbound indirect flight with MIAT Mongolian Airlines, departs from Istanbul on Tue, 15 Sep, arriving in Jeju.Inbound indirect flight with Asiana Airlines, departs from Jeju on Tue, 22 Sep, arriving in Istanbul.Price includes taxes and charges.From £589, select.
Jeju.£591 per passenger.Departing Wed, 25 Feb, returning Wed, 4 Mar.Return flight with IndiGo and Jin Air.Outbound indirect flight with IndiGo, departs from Istanbul on Wed, 25 Feb, arriving in Jeju.Inbound indirect flight with Jin Air, departs from Jeju on Wed, 4 Mar, arriving in Istanbul.Price includes taxes and charges.From £591, select.

Find the cheapest month to fly from Istanbul to Jeju

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Istanbul to Jeju flights are currently cheapest in June.
Feb
Find prices
Mar
from £534
Apr
from £502
May
from £541
Jun
from £452
Jul
from £645
Aug
from £717
Sep
from £589
Oct
from £636
Nov
Find prices
Dec
from £700
Jan
Find prices

Istanbul to Jeju: Alternative routes

Compare routes from Istanbul to Jeju below. You may find an airport to fly into that's cheaper, faster, or easier than Jeju.

Jeju

2 miles from central Jeju
ClosestCheapest
from £452
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Istanbul to Jeju: Flight information

The things to know before you go.
Cheapest flight found£452
Cheapest month to flyJune

Finding cheap flights from Istanbul to Jeju: Frequently asked questions

The best price we found for a return flight from Istanbul to Jeju is £452. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Istanbul to Jeju. But we found flights with one or more stops from £452.
As of February 2026, there are no flights flying from Istanbul to Jeju.
The cheapest month to fly from Istanbul to Jeju is usually June.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Istanbul Airport to Jeju Airport on Monday, 1 June 2026.
No airlines currently offer direct flights between Istanbul Airport and Jeju Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Jeju but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Jeju is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Centrum Air offers the cheapest flight tickets to Jeju.

How to find cheap flights to Jeju (CJU) from Istanbul (IST) in 2026

Looking for cheap tickets from Istanbul to Jeju? Return tickets start from £452 and one-way flights to Jeju from Istanbul start from £245


Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets from Istanbul to Jeju. And with us there are no hidden fees - what you see is what you pay.
  • Compare flight deals to Jeju from Istanbul from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Jeju start from £245 one-way.
  • Flex your dates to find the best IST-CJU ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Jeju from Istanbul.
  • Set up a Price Alert. You can easily track the fare of your cheap Istanbul-Jeju flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Flexible on when you travel? The cheapest month to fly from Istanbul to Jeju is June.
  • Fly without stops. Only interested in direct flights between Istanbul and Jeju? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results.
  • Find the cheapest Business class flights from Istanbul and Jeju. We scour the internet for the best Business, Premium Economy and First Class flight fares to Jeju, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Istanbul to Jeju flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
  • Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets between Istanbul and Jeju whenever you want.

Combine your flight to Jeju from Istanbul with hotels and car hire

Once you've secured your cheap flight ticket from Istanbul to Jeju, discover the best prices and exclusive rates for hotels in Jeju or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


Plan the rest of your trip from Istanbul to Jeju

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.