$158 Cheap Flights from Nanjing (NKG) to Busan (PUS)

View $158 flight on Tue, Jun 10, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Nanjing to Busan (NKG-PUS)

Prices were available within the past 7 days and start at $158 for one-way flights and $260 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Fri, May 9 - Sat, May 10
NKG
Nanjing
PUS
Busan
$260 Roundtrip, found 6 days ago
$260
Roundtrip
found 6 days ago
Select China Eastern Airlines flight, departing Fri, May 9 from Nanjing to Busan, returning Sat, May 10, priced at $260 found 6 days ago
Korean Air
Sun, May 4 - Wed, May 21
NKG
Nanjing
PUS
Busan
$302 Roundtrip, found 6 days ago
$302
Roundtrip
found 6 days ago
Select Korean Air flight, departing Sun, May 4 from Nanjing to Busan, returning Wed, May 21, priced at $302 found 6 days ago
Korean Air
Sun, May 4 - Mon, May 26
NKG
Nanjing
PUS
Busan
$320 Roundtrip, found 6 days ago
$320
Roundtrip
found 6 days ago
Select Korean Air flight, departing Sun, May 4 from Nanjing to Busan, returning Mon, May 26, priced at $320 found 6 days ago
Air China
Tue, May 6 - Tue, May 13
NKG
Nanjing
PUS
Busan
$393 Roundtrip, found 3 days ago
$393
Roundtrip
found 3 days ago
Select Air China flight, departing Tue, May 6 from Nanjing to Busan, returning Tue, May 13, priced at $393 found 3 days ago
Air China
Tue, May 6 - Tue, May 13
NKG
Nanjing
PUS
Busan
$413 Roundtrip, found 3 days ago
$413
Roundtrip
found 3 days ago
Select Air China flight, departing Tue, May 6 from Nanjing to Busan, returning Tue, May 13, priced at $413 found 3 days ago
Cathay Pacific
Tue, May 6 - Tue, May 13
NKG
Nanjing
PUS
Busan
$499 Roundtrip, found 3 days ago
$499
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Tue, May 6 from Nanjing to Busan, returning Tue, May 13, priced at $499 found 3 days ago
Cathay Pacific
Tue, May 6 - Tue, May 13
NKG
Nanjing
PUS
Busan
$533 Roundtrip, found 3 days ago
$533
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Tue, May 6 from Nanjing to Busan, returning Tue, May 13, priced at $533 found 3 days ago
Cathay Pacific
Tue, May 6 - Tue, May 13
NKG
Nanjing
PUS
Busan
$540 Roundtrip, found 3 days ago
$540
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Tue, May 6 from Nanjing to Busan, returning Tue, May 13, priced at $540 found 3 days ago
Cathay Pacific
Tue, May 6 - Tue, May 13
NKG
Nanjing
PUS
Busan
$574 Roundtrip, found 3 days ago
$574
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Tue, May 6 from Nanjing to Busan, returning Tue, May 13, priced at $574 found 3 days ago
Cathay Pacific
Tue, May 6 - Tue, May 13
NKG
Nanjing
PUS
Busan
$579 Roundtrip, found 3 days ago
$579
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Tue, May 6 from Nanjing to Busan, returning Tue, May 13, priced at $579 found 3 days ago
Flights from Nanjing (NKG) to Busan (PUS)
Origin airport
Lukou Intl.
Destination airport
Gimhae
Roundtrip price
$260
Distance
627 mi

Nanjing to Busan Flights

The cheapest times to fly from Nanjing to Busan

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 Nanjing to Busan are during the month of May. You can find some of the cheapest flights from Nanjing to Busan with Expedia's search tool and vast selection of airlines.

The best time to book a flight from Nanjing to Busan

Sunday is one of the best days to book for cheap flights from Nanjing to Busan: 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 Nanjing to Busan

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 Nanjing to Busan in 2025. You can also book with separate airlines for your outbound and return journeys, from $158 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 Nanjing to Busan 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 Nanjing to Busan 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 Lukou Intl. Airport (NKG) to Gimhae Airport (PUS) cost?
Discover the latest flight deals from NKG to PUS 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 NKG to PUS?
The cheapest flights from NKG to PUS 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 NKG to PUS?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from NKG to PUS. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Lukou Intl. Airport (NKG) to Gimhae Airport (PUS)?
Direct flights from Lukou Intl. Airport (NKG) to Gimhae Airport (PUS) 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 details and choose either “1 Stop” or “2+ Stops.”
What day of the week has the most flights from NKG to PUS?
You’ll typically 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 Lukou Intl. Airport (NKG) to Gimhae Airport (PUS)?
Select a flight from Lukou Intl. Airport (NKG) to Gimhae Airport (PUS) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Later departures 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.
Is it cheaper to buy a plane ticket from Lukou Intl. Airport (NKG) to Gimhae Airport (PUS) last-minute?
Waiting until just before your trip to book a ticket from NKG to PUS often results in higher prices. While it’s possible to find some last-minute deals, they aren’t always guaranteed. Be flexible with your itinerary to boost your chances of landing a bargain.
Is it cheaper to book a NKG to PUS flight and hotel package?
You’ll generally save money by securing a NKG to PUS flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it’s easy to manage everything in one place. Once you’ve selected your preferred flights and accommodations, you can add extras such as activities, tours and car rentals.
Can I cancel or change the date of my flight from Lukou Intl. Airport (NKG) to Gimhae Airport (PUS)?
It’s generally possible to reschedule or cancel your NKG to PUS flight. However, for bookings made more than 24 hours ago, additional charges may apply. Check your airline’s policies in your itinerary to see what changes are allowed and whether any costs are involved. You’ll also find more information on our Customer Service portal.

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*Available to One Key members.