$212 Cheap Flights from Jinan (TNA) to Jeju (CJU)

View $212 flight on Fri, Nov 7, 2025Opens in a new window

Popular airlines from Jinan (TNA-Jinan Intl.) to Jeju Intl. Airport (CJU)

Cheap Flights from Jinan to Jeju (TNA-CJU)

Prices were available within the past 7 days and start at $212 for one-way flights and $374 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Sat, Oct 25 - Sat, Nov 1
TNA
Jinan
CJU
Jeju City
$374 Roundtrip, found 3 days ago
$374
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Sat, Oct 25 from Jinan to Jeju City, returning Sat, Nov 1, priced at $374 found 3 days ago
China Eastern Airlines
Sat, Oct 25 - Sat, Nov 1
TNA
Jinan
CJU
Jeju City
$510 Roundtrip, found 3 days ago
$510
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Sat, Oct 25 from Jinan to Jeju City, returning Sat, Nov 1, priced at $510 found 3 days ago
China Eastern Airlines
Sat, Oct 25 - Sat, Nov 1
TNA
Jinan
CJU
Jeju City
$516 Roundtrip, found 3 days ago
$516
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Sat, Oct 25 from Jinan to Jeju City, returning Sat, Nov 1, priced at $516 found 3 days ago
China Eastern Airlines
Sat, Oct 25 - Sat, Nov 1
TNA
Jinan
CJU
Jeju City
$520 Roundtrip, found 3 days ago
$520
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Sat, Oct 25 from Jinan to Jeju City, returning Sat, Nov 1, priced at $520 found 3 days ago
China Eastern Airlines
Sat, Oct 25 - Sat, Nov 1
TNA
Jinan
CJU
Jeju City
$534 Roundtrip, found 3 days ago
$534
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Sat, Oct 25 from Jinan to Jeju City, returning Sat, Nov 1, priced at $534 found 3 days ago
China Eastern Airlines
Sat, Oct 25 - Sat, Nov 1
TNA
Jinan
CJU
Jeju City
$652 Roundtrip, found 3 days ago
$652
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Sat, Oct 25 from Jinan to Jeju City, returning Sat, Nov 1, priced at $652 found 3 days ago
China Eastern Airlines
Sat, Oct 25 - Sat, Nov 1
TNA
Jinan
CJU
Jeju City
$663 Roundtrip, found 3 days ago
$663
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Sat, Oct 25 from Jinan to Jeju City, returning Sat, Nov 1, priced at $663 found 3 days ago
China Eastern Airlines
Sat, Oct 25 - Sat, Nov 1
TNA
Jinan
CJU
Jeju City
$670 Roundtrip, found 3 days ago
$670
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Sat, Oct 25 from Jinan to Jeju City, returning Sat, Nov 1, priced at $670 found 3 days ago
China Eastern Airlines
Sat, Oct 25 - Sat, Nov 1
TNA
Jinan
CJU
Jeju City
$681 Roundtrip, found 3 days ago
$681
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Sat, Oct 25 from Jinan to Jeju City, returning Sat, Nov 1, priced at $681 found 3 days ago
Flights from Jinan (TNA) to Jeju (CJU)
Origin airport
Jinan Intl.
Destination airport
Jeju Intl.
Roundtrip price
$374
Distance
572 mi

Jinan to Jeju Flights

The cheapest times to fly from Jinan 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 Jinan to Jeju are during the month of October. You can find some of the cheapest flights from Jinan to Jeju with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Jinan to Jeju

Sunday is one of the best days to book for cheap flights from Jinan 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 Jinan 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 Jinan to Jeju in 2025. You can also book with separate airlines for your outbound and return journeys, from $212 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 Jinan 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 Jinan 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 Jinan Intl. Airport (TNA) to Jeju Intl. Airport (CJU) cost?
Get a cheap one-way flight from $212 or cheap return flight from $374 from Jinan Intl. Airport (TNA) to Jeju Intl. Airport (CJU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Jinan Intl. Airport (TNA) to Jeju Intl. Airport (CJU)?
October is the least expensive month to fly from TNA to CJU. Traveling during an off-peak travel window is often the key to finding better fares.
What is the cheapest airline that flies from Jinan Intl. Airport (TNA) to Jeju Intl. Airport (CJU)?
To find the cheapest airline flying from TNA to CJU, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Jinan Intl. Airport (TNA) to Jeju Intl. Airport (CJU)?
Direct flights from Jinan Intl. Airport (TNA) to Jeju Intl. Airport (CJU) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from TNA to CJU?
You'll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Jinan Intl. Airport (TNA) to Jeju Intl. Airport (CJU)?
To touch down at Jeju Intl. Airport (CJU) on schedule, book a flight that leaves from Jinan Intl. Airport (TNA) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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.
Is it cheaper to buy a plane ticket from Jinan Intl. Airport (TNA) to Jeju Intl. Airport (CJU) last-minute?
Last-minute bookings from TNA to CJU are usually more expensive. For the best prices, start looking for flights well ahead of time. That said, if you can play around with your travel dates, it's possible to score a cheap fare right before you leave.
Is it cheaper to book a TNA to CJU flight and hotel package?
Compared with arranging flights and hotels separately, booking a TNA to CJU flight and hotel package with Expedia could lead to significant savings. Better still, having it all in one place will take the stress out of planning your trip. Simply pick your flights and select from our wide range of stays, then tailor your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Jinan Intl. Airport (TNA) to Jeju Intl. Airport (CJU)?
Typically, you can modify or cancel your TNA to CJU flight. However, additional charges may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you need further details, head to our Customer Service portal.

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*Available to One Key members.