$215 Cheap Flights from Hanoi (HAN) to Jeju (CJU)

View $215 flight on Thu, Sep 4, 2025Opens in a new window

Popular airlines from Noi Bai Intl. Airport (HAN) to Jeju Intl. Airport (CJU)

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Cheap Flights from Hanoi to Jeju (HAN-CJU)

Prices were available within the past 7 days and start at $215 for one-way flights and $308 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Shenzhen Airlines
Wed, Aug 27 - Sat, Sep 6
HAN
Hanoi
CJU
Jeju City
$308 Roundtrip, found 3 days ago
$308
Roundtrip
found 3 days ago
Select Shenzhen Airlines flight, departing Wed, Aug 27 from Hanoi to Jeju City, returning Sat, Sep 6, priced at $308 found 3 days ago
Shenzhen Airlines
Fri, Sep 5 - Sat, Sep 20
HAN
Hanoi
CJU
Jeju City
$400 Roundtrip, found 3 days ago
$400
Roundtrip
found 3 days ago
Select Shenzhen Airlines flight, departing Fri, Sep 5 from Hanoi to Jeju City, returning Sat, Sep 20, priced at $400 found 3 days ago
China Eastern Airlines
Tue, Sep 2 - Wed, Sep 3
HAN
Hanoi
CJU
Jeju City
$421 Roundtrip, found 3 days ago
$421
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Tue, Sep 2 from Hanoi to Jeju City, returning Wed, Sep 3, priced at $421 found 3 days ago
Asiana Airlines
Thu, Aug 28 - Sun, Aug 31
HAN
Hanoi
CJU
Jeju City
$426 Roundtrip, found 3 days ago
$426
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Thu, Aug 28 from Hanoi to Jeju City, returning Sun, Aug 31, priced at $426 found 3 days ago
Shenzhen Airlines
Tue, Sep 2 - Wed, Sep 3
HAN
Hanoi
CJU
Jeju City
$430 Roundtrip, found 3 days ago
$430
Roundtrip
found 3 days ago
Select Shenzhen Airlines flight, departing Tue, Sep 2 from Hanoi to Jeju City, returning Wed, Sep 3, priced at $430 found 3 days ago
Asiana Airlines
Mon, Sep 29 - Tue, Oct 14
HAN
Hanoi
CJU
Jeju City
$434 Roundtrip, found 3 days ago
$434
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Mon, Sep 29 from Hanoi to Jeju City, returning Tue, Oct 14, priced at $434 found 3 days ago
Asiana Airlines
Mon, Sep 15 - Sat, Sep 27
HAN
Hanoi
CJU
Jeju City
$441 Roundtrip, found 3 days ago
$441
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Mon, Sep 15 from Hanoi to Jeju City, returning Sat, Sep 27, priced at $441 found 3 days ago
Asiana Airlines
Wed, Sep 17 - Sun, Sep 28
HAN
Hanoi
CJU
Jeju City
$445 Roundtrip, found 3 days ago
$445
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Wed, Sep 17 from Hanoi to Jeju City, returning Sun, Sep 28, priced at $445 found 3 days ago
Juneyao Air
Tue, Sep 9 - Fri, Sep 26
HAN
Hanoi
CJU
Jeju City
$466 Roundtrip, found 3 days ago
$466
Roundtrip
found 3 days ago
Select Juneyao Air flight, departing Tue, Sep 9 from Hanoi to Jeju City, returning Fri, Sep 26, priced at $466 found 3 days ago
Korean Air
Sun, Aug 31 - Mon, Sep 1
HAN
Hanoi
CJU
Jeju City
$477 Roundtrip, found 3 days ago
$477
Roundtrip
found 3 days ago
Select Korean Air flight, departing Sun, Aug 31 from Hanoi to Jeju City, returning Mon, Sep 1, priced at $477 found 3 days ago

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 $400
CJU
Jeju Intl.
CheapestClosest
Average driving time to city center4 min
Flights from $400
Flights from Hanoi (HAN) to Jeju (CJU)
Origin airport
Noi Bai Intl.
Destination airport
Jeju Intl.
Roundtrip price
$308
Distance
1522 mi

Hanoi to Jeju Flights

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

 

The best time to book a flight from Hanoi to Jeju

Sunday is one of the best days to book for cheap flights from Hanoi 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 Hanoi 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 Hanoi to Jeju in 2025. You can also book with separate airlines for your outbound and return journeys, from $215 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 Hanoi 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 Hanoi 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 Noi Bai Intl. Airport (HAN) to Jeju Intl. Airport (CJU) cost?
Discover the latest flight deals from HAN to CJU by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from HAN to CJU?
The cheapest flights from HAN 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.
What is the cheapest airline that flies from HAN to CJU?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from HAN to CJU. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Noi Bai Intl. Airport (HAN) to Jeju Intl. Airport (CJU)?
Direct flights from Noi Bai Intl. Airport (HAN) 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 travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from HAN to CJU?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary depending on a range of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Noi Bai Intl. Airport (HAN) to Jeju Intl. Airport (CJU)?
To arrive at Jeju Intl. Airport (CJU) on schedule, pick a flight that leaves from Noi Bai Intl. Airport (HAN) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Noi Bai Intl. Airport (HAN) to Jeju Intl. Airport (CJU) last-minute?
Last-minute fares from HAN to CJU are typically more expensive. To lock in the lowest prices, start searching for flights as early as possible. That said, if you're flexible with your travel dates, it's possible to score a cheap ticket just before your departure.
Is it cheaper to book a HAN to CJU flight and hotel package?
You'll typically save money by booking a HAN to CJU flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've selected your ideal flights and accommodations, consider other add-ons like activities, car rentals and tours.
Can I cancel or change the date of my flight from Noi Bai Intl. Airport (HAN) to Jeju Intl. Airport (CJU)?
Generally, it's possible to reschedule or cancel your HAN to CJU flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.