฿1,733 Cheap Flights from Osaka (KIX) to Seoul (GMP)

View ฿1,733 flight on Tue, 17 Mar 2026Opens in a new window

Popular airlines from Kansai Intl. Airport (KIX) to Gimpo Intl. Airport (GMP)

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Cheap Flights from Osaka (KIX) to Seoul (GMP)

Prices were available within the past 7 days and start at ฿1,733 for one-way flights and ฿4,335 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Peach
Tue, 17 Mar - Tue, 24 Mar
KIX
Osaka
GMP
Seoul
฿4,335 Return, found 3 days ago
฿4,335
Return
found 3 days ago
Select Peach flight, departing Tue, 17 Mar from Osaka to Seoul, returning Tue, 24 Mar, priced at ฿4,335 found 3 days ago
Peach
Thu, 8 Jan - Tue, 27 Jan
KIX
Osaka
GMP
Seoul
฿4,393 Return, found 3 days ago
฿4,393
Return
found 3 days ago
Select Peach flight, departing Thu, 8 Jan from Osaka to Seoul, returning Tue, 27 Jan, priced at ฿4,393 found 3 days ago
Peach
Thu, 8 Jan - Tue, 27 Jan
KIX
Osaka
GMP
Seoul
฿4,577 Return, found 3 days ago
฿4,577
Return
found 3 days ago
Select Peach flight, departing Thu, 8 Jan from Osaka to Seoul, returning Tue, 27 Jan, priced at ฿4,577 found 3 days ago
Peach
Tue, 17 Mar - Tue, 24 Mar
KIX
Osaka
GMP
Seoul
฿4,580 Return, found 3 days ago
฿4,580
Return
found 3 days ago
Select Peach flight, departing Tue, 17 Mar from Osaka to Seoul, returning Tue, 24 Mar, priced at ฿4,580 found 3 days ago
Peach
Thu, 8 Jan - Tue, 27 Jan
KIX
Osaka
GMP
Seoul
฿4,780 Return, found 3 days ago
฿4,780
Return
found 3 days ago
Select Peach flight, departing Thu, 8 Jan from Osaka to Seoul, returning Tue, 27 Jan, priced at ฿4,780 found 3 days ago
Peach
Thu, 15 Jan - Sat, 17 Jan
KIX
Osaka
GMP
Seoul
฿4,784 Return, found 3 days ago
฿4,784
Return
found 3 days ago
Select Peach flight, departing Thu, 15 Jan from Osaka to Seoul, returning Sat, 17 Jan, priced at ฿4,784 found 3 days ago
Jeju Air with Bag
Fri, 10 Apr - Sat, 11 Apr
KIX
Osaka
GMP
Seoul
฿5,975 Return, found 3 days ago
฿5,975
Return
found 3 days ago
Select Jeju Air with Bag flight, departing Fri, 10 Apr from Osaka to Seoul, returning Sat, 11 Apr, priced at ฿5,975 found 3 days ago
Korean Air
Thu, 8 Jan - Tue, 27 Jan
KIX
Osaka
GMP
Seoul
฿6,385 Return, found 3 days ago
฿6,385
Return
found 3 days ago
Select Korean Air flight, departing Thu, 8 Jan from Osaka to Seoul, returning Tue, 27 Jan, priced at ฿6,385 found 3 days ago
Asiana Airlines
Tue, 13 Jan - Thu, 22 Jan
KIX
Osaka
GMP
Seoul
฿6,755 Return, found 3 days ago
฿6,755
Return
found 3 days ago
Select Asiana Airlines flight, departing Tue, 13 Jan from Osaka to Seoul, returning Thu, 22 Jan, priced at ฿6,755 found 3 days ago
Hahn Air Systems
Fri, 13 Feb - Fri, 20 Feb
KIX
Osaka
GMP
Seoul
฿7,660 Return, found 4 days ago
฿7,660
Return
found 4 days ago
Select Hahn Air Systems flight, departing Fri, 13 Feb from Osaka to Seoul, returning Fri, 20 Feb, priced at ฿7,660 found 4 days ago

Find the cheapest month to fly from Osaka (KIX) to Seoul (GMP)

October is typically the cheapest month to fly

From ฿2,725 - ฿12,046 per traveller.
Flight from Osaka to Seoul route information
Origin airport
Kansai Intl.
Destination airport
Gimpo Intl.
Airlines serving
Asiana Airlines, Hahn Air Systems, Jeju Air with Bag, Korean Air
Return price
฿4,334
Distance
829 km
Average flight time
2 hours 1 min

Perfect flights from Osaka to Seoul

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Osaka to Seoul. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Kansai Intl. to Gimpo Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿1,733 and roundtrip prices from ฿4,335. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Gimpo Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Seoul.

Frequently asked questions

How much is a flight from KIX to Gimpo Airport?
The lowest price advertised for a round-trip flight between KIX and GMP is ฿4,335. But you better get moving. This figure is based on fares offered within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Kansai Intl. Airport to GMP?
The majority of flights can be cancelled online, but every airline has a different set of terms and conditions. If you do have to cancel your flight, check out our Customer Service Portal and follow the instructions.
How do I find cheap flights from Kansai Intl. Airport (KIX) to GMP 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 Kansai Intl. Airport to Gimpo Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Kansai Intl. Airport (KIX) to Gimpo Airport?
That new movie you've been eager to see will have to wait — the flight distance between Kansai Intl. Airport and Gimpo Airport is only 840 kilometres. The captain will be instructing you to buckle up for touchdown before you know it.
Which airlines fly direct from Kansai Intl. Airport to GMP?
With 60 monthly flights operating from Kansai Intl. Airport to GMP, Korean Air (KE) is a top choice. You could also have a look at fares with Jeju Air (7C). This carrier operates 30 monthly flights between Tajiri and Seoul.
Are KIX to GMP flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up an amazing last-minute deal from Kansai Intl. Airport (KIX) to GMP, but it can also be hit-or-miss. As many airlines advertise prices up to a year in advance, it's worth keeping an eye on fares early and being ready to book when you spot a good bargain. Expedia compares carrier prices and updates flight deals often, so you can be certain you're always getting the latest offers.
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