S$85 Cheap Flights from Seoul to Osaka

View S$85 flight on Sun, 15 Jun, 2025Opens in a new window

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

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Cheap Flights from Seoul to Osaka (GMP-KIX)

Prices were available within the past 7 days and start at S$85 for one-way flights and S$168 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Jeju Air with Bag
Tue, 27 May - Thu, 29 May
GMP
Seoul
KIX
Osaka
S$168 Return, found 5 days ago
S$168
Return
found 5 days ago
Select Jeju Air with Bag flight, departing Tue, 27 May from Seoul to Osaka, returning Thu, 29 May, priced at S$168 found 5 days ago
Jeju Air with Bag
Mon, 23 Jun - Fri, 27 Jun
GMP
Seoul
KIX
Osaka
S$176 Return, found 5 days ago
S$176
Return
found 5 days ago
Select Jeju Air with Bag flight, departing Mon, 23 Jun from Seoul to Osaka, returning Fri, 27 Jun, priced at S$176 found 5 days ago
Jeju Air with Bag
Sun, 25 May - Thu, 29 May
GMP
Seoul
KIX
Osaka
S$178 Return, found 6 days ago
S$178
Return
found 6 days ago
Select Jeju Air with Bag flight, departing Sun, 25 May from Seoul to Osaka, returning Thu, 29 May, priced at S$178 found 6 days ago
Jeju Air with Bag
Mon, 23 Jun - Sat, 28 Jun
GMP
Seoul
KIX
Osaka
S$179 Return, found 4 days ago
S$179
Return
found 4 days ago
Select Jeju Air with Bag flight, departing Mon, 23 Jun from Seoul to Osaka, returning Sat, 28 Jun, priced at S$179 found 4 days ago
Jeju Air with Bag
Tue, 13 May - Wed, 14 May
GMP
Seoul
KIX
Osaka
S$179 Return, found 5 days ago
S$179
Return
found 5 days ago
Select Jeju Air with Bag flight, departing Tue, 13 May from Seoul to Osaka, returning Wed, 14 May, priced at S$179 found 5 days ago
Jeju Air with Bag
Mon, 26 May - Wed, 4 Jun
GMP
Seoul
KIX
Osaka
S$180 Return, found 2 days ago
S$180
Return
found 2 days ago
Select Jeju Air with Bag flight, departing Mon, 26 May from Seoul to Osaka, returning Wed, 4 Jun, priced at S$180 found 2 days ago
Korean Air
Sat, 5 Jul - Mon, 7 Jul
GMP
Seoul
KIX
Osaka
S$242 Return, found 4 hours ago
S$242
Return
found 4 hours ago
Select Korean Air flight, departing Sat, 5 Jul from Seoul to Osaka, returning Mon, 7 Jul, priced at S$242 found 4 hours ago
Asiana Airlines
Tue, 13 May - Mon, 19 May
GMP
Seoul
KIX
Osaka
S$248 Return, found 3 hours ago
S$248
Return
found 3 hours ago
Select Asiana Airlines flight, departing Tue, 13 May from Seoul to Osaka, returning Mon, 19 May, priced at S$248 found 3 hours ago
Hahn Air Systems
Sat, 7 Jun - Tue, 10 Jun
GMP
Seoul
KIX
Osaka
S$261 Return, found 4 hours ago
S$261
Return
found 4 hours ago
Select Hahn Air Systems flight, departing Sat, 7 Jun from Seoul to Osaka, returning Tue, 10 Jun, priced at S$261 found 4 hours ago
All Nippon Airways
Sat, 5 Jul - Mon, 7 Jul
GMP
Seoul
KIX
Osaka
S$437 Return, found 4 hours ago
S$437
Return
found 4 hours ago
Select All Nippon Airways flight, departing Sat, 5 Jul from Seoul to Osaka, returning Mon, 7 Jul, priced at S$437 found 4 hours ago
Seoul to Osaka route information
Origin airport
Gimpo Intl.
Destination airport
Kansai Intl.
Airlines serving
Air China, All Nippon Airways, Asiana Airlines, Hahn Air Systems, Japan Airlines, Jeju Air with Bag, Korean Air
Return price
S$168
Distance
829 km

Flights from Seoul to Osaka

When looking for plane tickets from Seoul to Osaka, the ease and convenience of using Expedia simply can’t be beat. With tons of departure points and flights options from the top airline carriers, Expedia gives you the widest array of cheap flights to Osaka. Look for GMP to KIX airfare with the assurance that you have the largest online travel agency working for you.

Expedia lets you search across the largest number of airlines and Osaka flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Seoul Osaka flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Seoul to Osaka trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Osaka flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Seoul to Osaka with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from GMP to KIX?
Round-trip flights between Gimpo Airport and Kansai Intl. Airport (KIX) start from S$168. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year — book now to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Gimpo Airport to KIX?
This differs from airline to airline, as each has its own set of terms and conditions. Head to the Customer Service Portal, where you’ll find simple instructions on how to cancel your flight online.
How do I find cheap flights from Gimpo Intl. Airport (GMP) to Kansai Intl. Airport 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 Gimpo Airport to Kansai Intl. Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from GMP to Kansai Intl. Airport (KIX)?
A flight distance of just 840 kilometres separates Seoul and Tajiri. Once you’re in the air, you won’t get a chance to do much more than read the magazine in your seat pocket.
Which airlines fly direct from Gimpo Airport to KIX?
Korean Air (KE) will get you from Gimpo Airport to Kansai Intl. Airport (KIX) safely and reliably. Take your pick of 60 direct flights every month on this route.
Are GMP to Kansai Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes pick up a bargain, with some of the cheapest airfares from Gimpo Intl. Airport (GMP) to KIX surfacing a few weeks before the departure date. If you’d rather plan ahead of time, Expedia compares and updates the best flight deals continuously — as early as a year in advance in some cases. It depends on the carrier though, as not every airline releases prices so far in advance.

Explore a world of travel with Expedia

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