₩77,400 Cheap Flights from Kitakyushu (KKJ) to Seoul (SEL)

View ₩77,400 flight on Wed, Sep 10, 2025Opens in a new window

Popular airlines from Kitakyushu Airport (KKJ) to Seoul

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Cheap Flights from Kitakyushu to Seoul (KKJ-SEL)

Prices were available within the past 7 days and start at ₩77,400 for one-way flights and ₩159,547 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JIN AIR
Sun, Aug 24 - Mon, Sep 1
KKJ
Kitakyushu
ICN
Seoul
₩159,547 Roundtrip, found 5 days ago
₩159,547
Roundtrip
found 5 days ago
Select JIN AIR flight, departing Sun, Aug 24 from Kitakyushu to Seoul, returning Mon, Sep 1, priced at ₩159,547 found 5 days ago
JIN AIR
Sun, Aug 24 - Wed, Aug 27
KKJ
Kitakyushu
ICN
Seoul
₩164,285 Roundtrip, found 3 days ago
₩164,285
Roundtrip
found 3 days ago
Select JIN AIR flight, departing Sun, Aug 24 from Kitakyushu to Seoul, returning Wed, Aug 27, priced at ₩164,285 found 3 days ago
JIN AIR
Thu, Sep 11 - Sun, Sep 14
KKJ
Kitakyushu
ICN
Seoul
₩164,388 Roundtrip, found 5 days ago
₩164,388
Roundtrip
found 5 days ago
Select JIN AIR flight, departing Thu, Sep 11 from Kitakyushu to Seoul, returning Sun, Sep 14, priced at ₩164,388 found 5 days ago
JIN AIR
Wed, Sep 3 - Wed, Sep 10
KKJ
Kitakyushu
ICN
Seoul
₩164,800 Roundtrip, found 8 hours ago
₩164,800
Roundtrip
found 8 hours ago
Select JIN AIR flight, departing Wed, Sep 3 from Kitakyushu to Seoul, returning Wed, Sep 10, priced at ₩164,800 found 8 hours ago
JIN AIR
Sat, Aug 23 - Sat, Aug 30
KKJ
Kitakyushu
ICN
Seoul
₩168,900 Roundtrip, found 3 days ago
₩168,900
Roundtrip
found 3 days ago
Select JIN AIR flight, departing Sat, Aug 23 from Kitakyushu to Seoul, returning Sat, Aug 30, priced at ₩168,900 found 3 days ago
JIN AIR
Sun, Aug 24 - Sun, Aug 31
KKJ
Kitakyushu
ICN
Seoul
₩169,126 Roundtrip, found 3 days ago
₩169,126
Roundtrip
found 3 days ago
Select JIN AIR flight, departing Sun, Aug 24 from Kitakyushu to Seoul, returning Sun, Aug 31, priced at ₩169,126 found 3 days ago
JIN AIR
Wed, Aug 20 - Sat, Aug 23
KKJ
Kitakyushu
ICN
Seoul
₩169,641 Roundtrip, found 3 days ago
₩169,641
Roundtrip
found 3 days ago
Select JIN AIR flight, departing Wed, Aug 20 from Kitakyushu to Seoul, returning Sat, Aug 23, priced at ₩169,641 found 3 days ago
Korean Air
Sat, Aug 23 - Sat, Aug 30
KKJ
Kitakyushu
ICN
Seoul
₩307,100 Roundtrip, found 3 days ago
₩307,100
Roundtrip
found 3 days ago
Select Korean Air flight, departing Sat, Aug 23 from Kitakyushu to Seoul, returning Sat, Aug 30, priced at ₩307,100 found 3 days ago
All Nippon Airways
Tue, Sep 9 - Tue, Sep 16
KKJ
Kitakyushu
GMP
Seoul
₩670,100 Roundtrip, just found
₩670,100
Roundtrip
just found
Select All Nippon Airways flight, departing Tue, Sep 9 from Kitakyushu to Seoul, returning Tue, Sep 16, priced at ₩670,100 just found
Japan Airlines
Mon, Aug 25 - Tue, Aug 26
KKJ
Kitakyushu
GMP
Seoul
₩674,600 Roundtrip, found 16 hours ago
₩674,600
Roundtrip
found 16 hours ago
Select Japan Airlines flight, departing Mon, Aug 25 from Kitakyushu to Seoul, returning Tue, Aug 26, priced at ₩674,600 found 16 hours ago

Find the cheapest month to fly from Kitakyushu (KKJ) to Seoul (SEL)

July is typically the cheapest month to fly

From ₩160,080 - ₩328,393 per traveler.

Graph displaying average flight prices per month

Flights from Kitakyushu (KKJ) to Seoul (ICN)
Origin airport
Kitakyushu
Destination airport
Incheon Intl.
Roundtrip price
₩159,547
Distance
574 km

Kitakyushu to Incheon Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Kitakyushu to Incheon will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Incheon.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with KKJ to SEL flights that won’t make your bank account wince. Ready to temporarily leave behind Kitakyushu for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SEL with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from Kitakyushu Airport (KKJ) to Seoul (SEL-All Airports)?
If you're planning on traveling between Kokuraminami Airport and Seoul (SEL-All Airports), round-trip journeys start from ₩159,547. This figure is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don't delay. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Kitakyushu Airport (KKJ) to Seoul (SEL-All Airports)?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the simple instructions on our Customer Service Portal.
How do I find cheap flights from KKJ to Seoul (SEL-All Airports) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for KKJ to Seoul (SEL-All Airports) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Kokuraminami Airport to Seoul (SEL-All Airports)?
It's just 560 kilometers between Kitakyushu and South Korea. Chances are you'll spend more time traveling to and from the airport than you will actually flying!
Which airlines fly direct from Kitakyushu Airport (KKJ) to Seoul (SEL-All Airports)?
You won't find any airlines operating directly between Kokuraminami Airport and Seoul (SEL-All Airports), so be prepared to make at least one stop on your journey. A layover can be a nice way to break up a trip!
Are Kitakyushu Airport (KKJ) to Seoul (SEL-All Airports) flight tickets cheaper when they're purchased at the last minute?
Flight prices from Kokuraminami Airport to Seoul (SEL-All Airports) are available up to a year before departure on Expedia. And although you may occasionally score great last-minute deal, it's never a sure thing. Also, booking your flights well in advance means you'll have more choices — and you can avoid getting stuck in the dreaded middle seat! We frequently update our fares to bring you the biggest bargains, so check back often for all the latest specials.

Explore a world of travel with Expedia

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*Available to Expedia members.