What percentage of Nagasaki to Seoul flights are direct?

In the trailing 90 days, approximately 10.1% of flights from Nagasaki to Seoul have been direct. For travelers who prefer not to have a stopover, these direct options are available. When a connection is necessary, flights with stopovers typically involve one stop before reaching the destination.

How many hours is the flight from Nagasaki to Seoul?

A direct flight from Nagasaki to Seoul typically takes about 1 hour and 35 minutes. This is based on a direct flight distance of 596 kilometers. For flights with one stop, the median duration is considerably longer, averaging around 7 hours and 30 minutes. Travelers should consider these durations when planning their journey.

How often do cheap flights from Nagasaki to Seoul come up?

Historically, cheap flights from Nagasaki to Seoul come up frequently. This route is classified as having frequent deals across the trailing quarter. Travelers looking for budget-friendly options on this route can expect to find them with regularity.

Flights From Nagasaki

To Seoul

Cheap Flights from Nagasaki to Seoul

Browse current best options from Nagasaki. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Nagasaki

RatePunk searches hundreds of travel sites at once for deals on flights to Seoul

Prices updated 5 days ago

402 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 12, 2026.)

Today’s best flight deals from Nagasaki to Seoul

Explore current cheapest deals departing from Nagasaki to Seoul

Round trip

Sort by: Cheapest

July 16 - July 18

Cheapest

Best

Earliest

NGS - Seoul

¥27,480

¥31,455

Round trip

September 15 - September 17

NGS - Seoul

¥21,764

¥31,779

Round trip

September 10 - September 17

NGS - Seoul

¥20,511

¥31,779

Round trip

August 27 - September 17

NGS - Seoul

¥18,539

¥31,779

Round trip

September 1 - September 17

NGS - Seoul

¥17,197

¥31,779

Round trip

September 3 - September 17

NGS - Seoul

¥17,757

¥31,779

Round trip

July 16 - July 23

Earliest

NGS - Seoul

¥23,796

¥32,590

Round trip

August 25 - September 17

NGS - Seoul

¥18,539

¥33,725

Round trip

July 23 - August 20

NGS - Seoul

¥19,573

¥34,536

Round trip

July 16 - August 6

Earliest

NGS - Seoul

¥20,663

¥34,536

Round trip

Unlock all 500+ flight deals to Seoul and get alerts when great deals appear

Nagasaki to Seoul: Overview

Insights for flights from Nagasaki to Seoul

The distance between Nagasaki and Seoul is 596 kilometers, classifying this as a short-haul route. For travelers seeking cheap flights from Nagasaki to Seoul, right now, fares are significantly below the typical level. Over the past 90 days, prices have typically ranged from $189–$358, with a median of $270. Currently, 6% of recent fares are considered a good price. New deals appear almost daily for this route.

If you are wondering when is the cheapest time to fly from Nagasaki to Seoul, the data indicates that September is typically the most affordable month, with a median fare of $135. Following closely are January, with a median of $161, and October, where the median fare is $176.

Regarding direct flights from Nagasaki to Seoul, most itineraries connect at least once. Only 10.1% of recent fares over the past 90 days were for non-stop flights. For itineraries that include connections, the typical number of stopovers is 1.

A typical journey from Nagasaki to Seoul, including connections, takes approximately 9h 35m. This duration reflects the median travel time for all observed itineraries on this route.

How much is a round trip from Nagasaki to Seoul

Regular price: ¥21,741 - ¥38,221

Prices for flights from Nagasaki to Seoul are currently within the regular range.

The regular price range for this route is 21,741 JPY to 38,221 JPY. The current lowest deal is 31,633 JPY with Korean Air. This price is for travel from Jul 16-Jul 18.

now ¥31,633

Low ¥21,741

High ¥38,221

The cheapest time to fly from Nagasaki to Seoul

Flights from NGS to SEL are cheapest in September, with a median price of $135. The most expensive month to fly is March, with a median price of $350. Prices are generally lower from January to December.

September

Cheapest

Flights from ¥135

March

Most Expensive

Flights from ¥350

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Nagasaki to Seoul

Korean Air

Last-minute flights going from Nagasaki to Seoul

Tue, Jul 14

⌛ Last-Minute

NGS - Seoul

Nagasaki (NGS) - Seoul (ICN)

Korean Air

¥26,938

¥34,640

One-way

Tue, Jul 14

⌛ Last-Minute

NGS - Seoul

Nagasaki (NGS) - Seoul (ICN)

Korean Air

¥22,755

¥35,611

One-way

Tue, Jul 14

⌛ Last-Minute

NGS - Seoul

Nagasaki (NGS) - Seoul (ICN)

Korean Air

¥20,628

¥37,716

One-way

Tue, Jul 14

⌛ Last-Minute

NGS - Seoul

Nagasaki (NGS) - Seoul (ICN)

Korean Air

¥37,965

¥42,572

One-way

Thu, Jul 16

⌛ Last-Minute

NGS - Seoul

Nagasaki (NGS) - Seoul (ICN)

Korean Air

¥27,435

¥31,403

One-way

Thu, Jul 16

⌛ Last-Minute

NGS - Seoul

Nagasaki (NGS) - Seoul (ICN)

Korean Air

¥23,757

¥32,374

One-way

Biggest price drops on these dates for flights from Nagasaki to Seoul

3 nights

Jul 9 - Jul 12

¥45,925 → ¥38,031

17%

2 nights

Aug 24 - Aug 26

¥43,105 → ¥39,321

7 nights

Jul 8 - Jul 15

¥40,977 → ¥37,709

4 nights

Aug 27 - Aug 31

¥42,461 → ¥39,643

Popular Airports to fly from Nagasaki to Seoul

Nagasaki - Seoul route insights

💸 Price insights

Recent fares are below the typical level

Recent fares for Nagasaki to Seoul are below the typical level, with 6% considered good deals.

📅 Best time to fly

September is historically the cheapest month

Historically, September is the cheapest month to fly from Nagasaki to Seoul, with a median price of $135.

⏱️ Flight duration

Typical flight time is 9h 35m

Flights from Nagasaki to Seoul typically take 9 hours and 35 minutes, covering a short-haul distance.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant for this route, with 10.1% of recent flights being direct.

🏆 Airline highlight

Korean Air offers direct flights

Korean Air provides direct flight options for the Nagasaki to Seoul route.

🎯 Booking tip

Deals are frequent for this route

Deals for flights from Nagasaki to Seoul are frequent, appearing often over a 30-day window.

Nagasaki main airports to depart from

Nagasaki (NGS)

Cheapest

Nagasaki Airport is a good choice for flights to Seoul, offering competitive prices.

📍 ~19 km from city center (reachable by car)

💸 Flights from ~$178

Seoul main airports to arrive at

Incheon International (ICN)

Cheapest

Incheon International Airport is a major gateway for flights from Nagasaki to Seoul, offering various onward connections.

📍 ~50 km from city center (reachable by car, train)

💸 Flights from ~$178

Gimpo International (GMP)

Gimpo International Airport is a convenient arrival option for flights from Nagasaki to Seoul, located closer to the city.

📍 ~20 km from city center (reachable by car, train)

💸 Flights from ~$191

Airports nearby Seoul used as alternative

Cheongju International (CJJ)

Cheongju International Airport is a practical alternative due to its proximity and international status.

📍 ~110 km from Seoul (reachable by express bus and rail services)

💸 Flights from ~$249

Gimhae International (PUS)

Cheapest

Gimhae International Airport is a major international gateway with high-speed rail access to Seoul.

📍 ~320 km from Seoul (reachable by KTX high-speed rail)

💸 Flights from ~$210

Daegu International (TAE)

Daegu International Airport offers a good selection of regional international flights with direct rail access.

📍 ~240 km from Seoul (reachable by high-speed rail)

💸 Flights from ~$238

Wonju (WJU)

Wonju Airport is geographically the closest candidate, useful for specific domestic connections.

📍 ~90 km from Seoul (reachable by car)

💸 Flights from ~$340

Gwangju (KWJ)

Gwangju Airport is a major regional hub with KTX connectivity, suitable for domestic travel.

📍 ~270 km from Seoul (reachable by KTX high-speed rail)

💸 Flights from ~$289

Business & First Class Flight Deals to Seoul

65% AI deal score

$1,287

$993

Save $294

Frequently Asked Questions About Flights to Seoul

Historically, the best deals for flights from Nagasaki to Seoul are found when booking 60+ days in advance, with an average price of $229. Prices tend to increase as the departure date approaches. For instance, flights booked 28-59 days out typically average around $298, while those booked within 0-6 days of departure can average as high as $395. Planning ahead can lead to significant savings on this route.

Across the trailing quarter, a good deal for a flight from Nagasaki to Seoul is considered to be $189 or less. The median price for this route has historically been around $270. Prices can go higher, with 75% of deals observed at $358 or less. By aiming for prices at or below $189, travelers can typically secure a favorable fare.

Historically, the cheapest months to fly from Nagasaki to Seoul are September, with a median price of $135, and January, with a median price of $161. October also offers competitive prices, with a median of $176. These months typically offer prices significantly lower than the annual median of $270 for this route, providing good opportunities for savings.

Related routes

Consider alternative routes from Nagasaki

Flights from Nagasaki to Hiroshima Flights from Nagasaki to Hong Kong Flights from Nagasaki to Kuala Lumpur Flights from Nagasaki to Manila Flights from Nagasaki to Mumbai Flights from Nagasaki to Okinawa Island Flights from Nagasaki to Osaka Flights from Nagasaki to Singapore Flights from Nagasaki to Taipei Flights from Nagasaki to Tokyo