$137 Cheap Flights from Tokyo (NRT) to Jeju (CJU)

View $137 flight on Fri, Oct 3, 2025Opens in a new window

Popular airlines from Narita Intl. Airport (NRT) to Jeju Intl. Airport (CJU)

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Cheap Flights from Tokyo to Jeju (NRT-CJU)

Prices were available within the past 7 days and start at $137 for one-way flights and $245 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Fri, Oct 3 - Fri, Oct 10
NRT
Tokyo
CJU
Jeju City
$245 Roundtrip, found 5 days ago
$245
Roundtrip
found 5 days ago
Select Korean Air flight, departing Fri, Oct 3 from Tokyo to Jeju City, returning Fri, Oct 10, priced at $245 found 5 days ago
Korean Air
Wed, Sep 3 - Fri, Sep 5
NRT
Tokyo
CJU
Jeju City
$297 Roundtrip, found 13 hours ago
$297
Roundtrip
found 13 hours ago
Select Korean Air flight, departing Wed, Sep 3 from Tokyo to Jeju City, returning Fri, Sep 5, priced at $297 found 13 hours ago
Korean Air
Wed, Oct 15 - Fri, Oct 17
NRT
Tokyo
CJU
Jeju City
$299 Roundtrip, found 5 days ago
$299
Roundtrip
found 5 days ago
Select Korean Air flight, departing Wed, Oct 15 from Tokyo to Jeju City, returning Fri, Oct 17, priced at $299 found 5 days ago
Korean Air
Wed, Sep 10 - Sun, Sep 14
NRT
Tokyo
CJU
Jeju City
$311 Roundtrip, found 6 days ago
$311
Roundtrip
found 6 days ago
Select Korean Air flight, departing Wed, Sep 10 from Tokyo to Jeju City, returning Sun, Sep 14, priced at $311 found 6 days ago
Korean Air
Wed, Nov 26 - Fri, Nov 28
NRT
Tokyo
CJU
Jeju City
$313 Roundtrip, found 4 days ago
$313
Roundtrip
found 4 days ago
Select Korean Air flight, departing Wed, Nov 26 from Tokyo to Jeju City, returning Fri, Nov 28, priced at $313 found 4 days ago
Korean Air
Wed, Aug 27 - Wed, Sep 3
NRT
Tokyo
CJU
Jeju City
$314 Roundtrip, found 7 hours ago
$314
Roundtrip
found 7 hours ago
Select Korean Air flight, departing Wed, Aug 27 from Tokyo to Jeju City, returning Wed, Sep 3, priced at $314 found 7 hours ago
Jeju Air
Wed, Aug 6 - Wed, Aug 13
NRT
Tokyo
CJU
Jeju City
$425 Roundtrip, found 6 days ago
$425
Roundtrip
found 6 days ago
Select Jeju Air flight, departing Wed, Aug 6 from Tokyo to Jeju City, returning Wed, Aug 13, priced at $425 found 6 days ago
Juneyao Air
Sun, Oct 12 - Sat, Oct 18
NRT
Tokyo
CJU
Jeju City
$589 Roundtrip, found 5 days ago
$589
Roundtrip
found 5 days ago
Select Juneyao Air flight, departing Sun, Oct 12 from Tokyo to Jeju City, returning Sat, Oct 18, priced at $589 found 5 days ago
Air China
Sat, Oct 11 - Mon, Oct 13
NRT
Tokyo
CJU
Jeju City
$606 Roundtrip, found 3 days ago
$606
Roundtrip
found 3 days ago
Select Air China flight, departing Sat, Oct 11 from Tokyo to Jeju City, returning Mon, Oct 13, priced at $606 found 3 days ago
China Eastern Airlines
Wed, Aug 6 - Wed, Aug 13
NRT
Tokyo
CJU
Jeju City
$823 Roundtrip, found 6 days ago
$823
Roundtrip
found 6 days ago
Select China Eastern Airlines flight, departing Wed, Aug 6 from Tokyo to Jeju City, returning Wed, Aug 13, priced at $823 found 6 days ago

Find the cheapest month to fly from Tokyo (NRT) to Jeju City (CJU)

March is typically the cheapest month to fly

From $200 - $424 per traveler.

Graph displaying average flight prices per month

Alternative airports near Jeju City

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Jeju Intl. CJU. Cheapest and Closest option available. Average driving time to city center is 4 minutes. Flights from $384
CJU
Jeju Intl.
CheapestClosest
Average driving time to city center4 min
Flights from $384
Flights from Tokyo (NRT) to Jeju (CJU)
Origin airport
Narita Intl.
Destination airport
Jeju Intl.
Airlines serving
Air China, Korean Air
Roundtrip price
$244
Distance
804 mi
Average flight time
2 hours 55 mins

Tokyo to Jeju Flights

The cheapest times to fly from Tokyo to Jeju

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Tokyo to Jeju are during the month of October. You can find some of the cheapest flights from Tokyo to Jeju with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Tokyo to Jeju

Sunday is one of the best days to book for cheap flights from Tokyo to Jeju: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Tokyo to Jeju

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Tokyo to Jeju in 2025. You can also book with separate airlines for your outbound and return journeys, from $137 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Tokyo to Jeju flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Tokyo to Jeju airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Narita Intl. Airport (NRT) to Jeju Intl. Airport (CJU) cost?
You can find cheap return flights from Narita Intl. Airport (NRT) to Jeju Intl. Airport (CJU) starting from $282. Book a seat and take off on your trip. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Korean Air flight leaving NRT on July 25 2025 and touching down at CJU. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from NRT to CJU?
The cheapest flights from NRT to CJU are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Narita Intl. Airport (NRT) to Jeju Intl. Airport (CJU)?
You can fly straight from Narita Intl. Airport (NRT) to Jeju Intl. Airport (CJU) on a Korean Air flight.
What is the cheapest airline that flies from NRT to CJU?
Take off from NRT to CJU with Korean Air. This carrier currently has the cheapest one-way fare on this route, starting at $135. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from NRT on October 3 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from Narita Intl. Airport (NRT) to Jeju Intl. Airport (CJU)?
On average, Narita Intl. Airport (NRT) has 3 nonstop flights to Jeju Intl. Airport (CJU) per week. If you're looking for more options, take advantage of Expedia's filters to discover flights with layovers. Squeeze in a visit to another destination or simply break up your trip.
What are the most popular departure times for flights from Narita Intl. Airport (NRT) to Jeju Intl. Airport (CJU)?
More passengers fly between NRT and CJU at 2 PM than at any other time of day. Looking for a quieter experience? Travel outside of rush hours and there's a chance you'll save on your ticket as well.
What day of the week has the most flights from NRT to CJU?
Fly on a Friday if you're looking for the best choice of flights from Narita Intl. Airport (NRT) to Jeju Intl. Airport (CJU).
What is the earliest flight from Narita Intl. Airport (NRT) to Jeju Intl. Airport (CJU)?
Hop on the earliest flight at around 2:50PM UTC+9, heading out of Narita Intl. Airport (NRT). You'll be traveling for around 2h 50m, coming in to land at Jeju Intl. Airport (CJU) at approximately 5:40PM UTC+9.
How long does it take to fly from Narita Intl. Airport (NRT) to Jeju Intl. Airport (CJU)?
Flights from NRT to CJU have an average travel time of 2 hours and 50 minutes. The total distance between the two airports is 810 mi.
What airline has the least delays from NRT to CJU?
Consider booking with JAL if you'd like to go straight from Narita Intl. Airport (NRT) to Jeju Intl. Airport (CJU) without any delays. This carrier has the best track record for punctuality, with an on-time performance of 87%. Want to be updated if anything changes? You can keep an eye on your flight status using the Expedia App.
What is the best time to fly from Narita Intl. Airport (NRT) to Jeju Intl. Airport (CJU)?
Book a flight from Narita Intl. Airport (NRT) to Jeju Intl. Airport (CJU) that takes off before 3 PM to reduce the risk of cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Jeju City from Narita Intl. Airport (NRT)?
Jeju Intl. Airport (CJU) is the only airport in Jeju City with direct flights from Narita Intl. Airport (NRT). Explore the available options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Narita Intl. Airport (NRT) to Jeju Intl. Airport (CJU) last-minute?
Booking your plane ticket from NRT to CJU right before your getaway is usually more expensive. However, if there's some wiggle room with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a NRT to CJU flight and hotel package?
Opting for a NRT to CJU flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Pick from our impressive range of hotels and then add flights, activities and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Narita Intl. Airport (NRT) to Jeju Intl. Airport (CJU)?
Typically, you can cancel or modify your NRT to CJU flight. However, additional fees may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's fees and rules on flight changes, or if you'd like more information, go to our Customer Service portal.

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*Available to One Key members.