Cheap flights from Osaka Kansai Intl Airport to Incheon Intl Airport from $140
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/12. Fares are subject to change and may not be available on all flights or dates of travel.
KIX — ICN
4 Dec — 11 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Osaka Kansai Intl to Incheon Intl are usually found in July or June, booked 69 days in advance, depart on a Wednesday or Monday and return on a Thursday
Cheap flight deals from Kansai Intl to Incheon Intl
Enter your travel dates to find the best prices.
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Cheapest flights from Kansai Intl to Incheon Intl
Explore the most affordable flight options available from Kansai Intl to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 November 2026.
Tue 15/1209:50 -
Nonstop2h 05m
Tue 22/1215:05 -
Nonstop1h 55m
Deal found 31/10$235
Thu 17/1210:50 -
Nonstop2h 05m
Thu 24/1215:20 -
Nonstop1h 40m
Deal found 2/11$271
Tue 1/1208:50 -
Nonstop2h 10m
Wed 2/1216:55 -
Nonstop1h 45m
Deal found 30/10$282
Fri 11/1212:00 -
Nonstop2h 05m
Sun 13/1207:00 -
Nonstop1h 50m
Deal found 2/11$284
Wed 2/1212:55 -
Nonstop2h 00m
Thu 3/1215:05 -
Nonstop1h 55m
Deal found 29/10$287
Tue 15/1208:50 -
Nonstop2h 10m
Tue 5/119:10 -
Nonstop1h 50m
Deal found 1/11$292
Tue 1/1208:50 -
Nonstop2h 10m
Thu 3/1214:10 -
Nonstop1h 50m
Deal found 30/10$301
Thu 10/1210:50 -
Nonstop2h 05m
Sun 20/1214:10 -
Nonstop1h 50m
Deal found 1/11$305
Tue 24/1111:50 -
Nonstop2h 00m
Wed 23/1215:05 -
Nonstop1h 55m
Deal found 2/11$312
Wed 9/1210:50 -
Nonstop2h 05m
Sat 12/1214:10 -
Nonstop1h 50m
Deal found 3/11$314
Wed 23/1208:50 -
Nonstop2h 10m
Tue 5/119:10 -
Nonstop1h 50m
Deal found 2/11$317
Best flights from Kansai Intl to Incheon Intl
Discover carefully curated flight deals from Kansai Intl to Incheon Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 4 November 2026.
Fri 20/1111:45 -
Nonstop2h 00m
Mon 23/1108:55 -
Nonstop1h 50m
Deal found 2/11$542
Mon 7/1216:10 -
1 stop21h 35m
Thu 10/1214:00 -
1 stop21h 25m
Deal found 30/10$642
Tue 15/1215:30 -
1 stop13h 55m
Tue 22/1223:50 -
1 stop33h 00m
Deal found 31/10$936
Sat 5/1216:10 -
1 stop21h 35m
Mon 7/1221:10 -
1 stop18h 00m
Deal found 2/11$953
Wed 17/316:10 -
1 stop28h 00m
Wed 24/321:10 -
1 stop18h 00m
Deal found 30/10$963
Thu 21/110:10 -
1 stop12h 30m
Tue 26/106:45 -
2 stops25h 05m
Deal found 30/10$1,110
Fri 19/316:10 -
1 stop28h 00m
Wed 24/321:10 -
1 stop18h 00m
Deal found 1/11$1,013
Sun 28/215:30 -
1 stop16h 25m
Fri 5/307:00 -
2 stops31h 30m
Deal found 3/11$1,186
Sat 28/1116:10 -
1 stop21h 35m
Wed 2/1221:10 -
1 stop18h 00m
Deal found 3/11$1,092
Thu 19/1116:10 -
1 stop21h 35m
Tue 24/1111:45 -
1 stop27h 25m
Deal found 1/11$1,189
Sat 21/1116:10 -
1 stop21h 35m
Thu 26/1111:45 -
1 stop27h 25m
Deal found 3/11$1,269
Direct flights from Kansai Intl to Incheon Intl
Explore direct flight options from Kansai Intl to Incheon Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 4 November 2026.
Tue 15/1209:50 -
Nonstop2h 05m
Tue 22/1215:05 -
Nonstop1h 55m
Deal found 31/10$235
Wed 2/1211:50 -
Nonstop2h 00m
Wed 9/1215:20 -
Nonstop1h 40m
Deal found 4/11$244
Thu 17/1210:50 -
Nonstop2h 05m
Thu 24/1215:20 -
Nonstop1h 40m
Deal found 2/11$271
Tue 1/1208:50 -
Nonstop2h 10m
Wed 2/1216:55 -
Nonstop1h 45m
Deal found 30/10$282
Fri 11/1212:00 -
Nonstop2h 05m
Sun 13/1207:00 -
Nonstop1h 50m
Deal found 2/11$284
Wed 2/1212:55 -
Nonstop2h 00m
Thu 3/1215:05 -
Nonstop1h 55m
Deal found 30/10$287
Tue 15/1208:50 -
Nonstop2h 10m
Tue 5/119:10 -
Nonstop1h 50m
Deal found 1/11$292
Thu 26/1113:05 -
Nonstop2h 10m
Thu 3/1214:10 -
Nonstop1h 50m
Deal found 4/11$294
Tue 12/110:50 -
Nonstop2h 05m
Thu 14/119:10 -
Nonstop1h 50m
Deal found 30/10$301
Thu 10/1208:50 -
Nonstop2h 10m
Sun 20/1214:10 -
Nonstop1h 50m
Deal found 4/11$304
Mon 11/109:50 -
Nonstop2h 05m
Wed 13/119:10 -
Nonstop1h 50m
Deal found 1/11$308
Last-minute flights from Kansai Intl to Incheon Intl
Discover last-minute flight deals from Kansai Intl to Incheon Intl. Data last updated 4 November 2026 and is based on user searches.
Tue 24/1111:50 -
Nonstop2h 00m
Wed 23/1215:05 -
Nonstop1h 55m
Deal found 2/11$312
Thu 26/1113:05 -
Nonstop2h 10m
Thu 3/1214:10 -
Nonstop1h 50m
Deal found 4/11$294
Tue 1/1208:50 -
Nonstop2h 10m
Wed 2/1216:55 -
Nonstop1h 45m
Deal found 30/10$282
Wed 2/1211:50 -
Nonstop2h 00m
Wed 9/1215:20 -
Nonstop1h 40m
Deal found 4/11$244
Wed 2/1212:55 -
Nonstop2h 00m
Thu 3/1215:05 -
Nonstop1h 55m
Deal found 30/10$287
Wed 9/1210:50 -
Nonstop2h 05m
Sat 12/1214:10 -
Nonstop1h 50m
Deal found 3/11$314
Thu 10/1208:50 -
Nonstop2h 10m
Sun 20/1214:10 -
Nonstop1h 50m
Deal found 4/11$304
Fri 11/1212:00 -
Nonstop2h 05m
Sun 13/1207:00 -
Nonstop1h 50m
Deal found 2/11$284
Tue 15/1209:50 -
Nonstop2h 05m
Tue 22/1215:05 -
Nonstop1h 55m
Deal found 31/10$235
Tue 15/1208:50 -
Nonstop2h 10m
Tue 5/119:10 -
Nonstop1h 50m
Deal found 1/11$292
Thu 17/1210:50 -
Nonstop2h 05m
Thu 24/1215:20 -
Nonstop1h 40m
Deal found 2/11$271
One-way flights from Kansai Intl to Incheon Intl
Search for one-way flight options from Kansai Intl to Incheon Intl. Find affordable one-way fares based on user searches. Data last updated 4 November 2026.
Wed 2/1209:50 -
Nonstop2h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 30/10$140
Thu 10/1210:50 -
Nonstop2h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/11$142
Wed 25/1109:50 -
Nonstop2h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/11$153
Wed 2/1211:50 -
Nonstop2h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/11$156
Thu 3/1212:00 -
Nonstop2h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/11$158
Fri 11/1210:50 -
Nonstop2h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/11$159
Mon 18/108:50 -
Nonstop2h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 3/11$166
Fri 29/108:50 -
Nonstop2h 10m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 31/10$168
Wed 9/1211:45 -
Nonstop2h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/11$171
Tue 10/1111:45 -
Nonstop2h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 31/10$172
Mon 14/1212:55 -
Nonstop2h 00m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 2/11$173
Wed 27/110:50 -
Nonstop2h 05m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 31/10$175
Find flight deals from Kansai Intl to Incheon Intl
Discover tips and strategies to find the most affordable flight options for your journey from Kansai Intl (KIX) to Incheon Intl (ICN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 November 2026.
Customise your flight search to find flights from Kansai Intl to Incheon Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated 4 November 2026.
Use the filters below to find and compare flights from Osaka Kansai Intl Airport to Incheon Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
OsakaIncheon
KIX Osaka Kansai Intl - ICN Incheon Intl
KIXICN
Osaka Kansai Intl
Wed 23/12
08:50-11:00
Nonstop2h 10m
Incheon Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
$166
OsakaIncheon
KIX Osaka Kansai Intl - ICN Incheon Intl
KIXICN
Osaka Kansai Intl
Sat 13/3
23:25-01:40
Nonstop2h 15m
Incheon Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
$189
OsakaIncheon
KIX Osaka Kansai Intl - ICN Incheon Intl
KIXICN
Osaka Kansai Intl
Thu 18/2
08:50-11:00
Nonstop2h 10m
Incheon Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
$192
OsakaIncheon
KIX Osaka Kansai Intl - ICN Incheon Intl
KIXICN
Osaka Kansai Intl
Tue 1/12
12:00-14:05
Nonstop2h 05m
Incheon Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
$208
OsakaIncheon
KIX Osaka Kansai Intl - ICN Incheon Intl
KIXICN
Osaka Kansai Intl
Tue 24/11
11:15-13:25
Nonstop2h 10m
Incheon Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
$225
OsakaIncheon
KIX Osaka Kansai Intl - ICN Incheon Intl
KIXICN
Osaka Kansai Intl
Sat 5/12
10:50-12:55
Nonstop2h 05m
Incheon Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
$232
Fastest return journey
OsakaIncheon
KIX Osaka Kansai Intl - ICN Incheon Intl
KIXICN
Osaka Kansai Intl
Mon 12/4
02:15-04:05
Nonstop1h 50m
Incheon Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
$278
OsakaIncheon
KIX Osaka Kansai Intl - ICN Incheon Intl
KIXICN
Osaka Kansai Intl
Fri 20/11
11:45-13:45
Nonstop2h 00m
Incheon Intl
Mon 23/11
08:55-10:45
Nonstop1h 50m
$542
OsakaIncheon
KIX Osaka Kansai Intl - ICN Incheon Intl
KIXICN
Osaka Kansai Intl
Mon 7/12
16:10-13:45
1 stop21h 35m
Incheon Intl
Thu 10/12
14:00-11:25
1 stop21h 25m
$642
OsakaIncheon
KIX Osaka Kansai Intl - ICN Incheon Intl
KIXICN
Osaka Kansai Intl
Tue 15/12
15:30-05:25
1 stop13h 55m
Incheon Intl
Tue 22/12
23:50-08:50
1 stop33h 00m
$936
Flights are sorted by cheapest return flights first.
Deals found on 3/11
Showing 1-10 of 18 resultsSorted by cheapest first
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2
Best time to book a flight from Kansai Intl to Incheon Intl
Have a flexible travel schedule? Discover the best time to fly to Incheon Intl from Kansai Intl with our price prediction graph.
KIX-ICN
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Osaka Kansai Intl Airport to Incheon Intl Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Osaka Kansai Intl Airport to Incheon Intl Airport?
The best time to book flights from Osaka Kansai Intl Airport to Incheon Intl Airport is 68 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Osaka Kansai Intl Airport to Incheon Intl Airport?
Currently, July is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to Incheon Intl Airport (average of $232). Flying from Osaka Kansai Intl Airport to Incheon Intl Airport in March is currently the most expensive (average of $351). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from KIX to ICN?
Find hourly flight availability from Kansai Intl to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 November 2026.
One of the essential ways to save on airfare from Osaka Kansai Intl Airport to Incheon Intl Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at midday could potentially save you up to 34% on airfare.
How much does it cost for a return flight from Osaka Kansai Intl Airport to Incheon Intl Airport?
Airfare is below average for this route at the moment.
Osaka Kansai Intl Airport to Incheon Intl Airport flights typically cost between $274 and $383 in December.The cheapest return price found within the last 5 days was $235 on Multiple Airlines (15 Dec–22 Dec).
Weekly flight availability from Osaka Kansai Intl Airport to Incheon Intl Airport
Explore weekly flight availability from Kansai Intl to Incheon Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 4 November 2026.
The most flights from KIX to ICN are scheduled on a Monday (72 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (58 on average).
How often are flights from Osaka to Incheon delayed?
About 7% of weekly flights between Osaka and Incheon have experienced delays in the past year, with the average delay time being 108 minutes.
What is the most punctual flight time for Osaka to Incheon flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Sunday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Osaka to Incheon flights?
Over the past year, Air Busan have had the lowest number of delays on this route, with just 3% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Kansai Intl to Incheon Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
How long is the flight from Osaka Kansai Intl Airport to Incheon Intl Airport?
Departing from Osaka Kansai Intl Airport to Incheon Intl Airport will take you 2h. The distance from Osaka Kansai Intl Airport to Incheon Intl Airport is about 858 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines to fly from Osaka Kansai Intl Airport to Incheon Intl Airport one-way?
The cheapet airlines for a one-way flight from Osaka Kansai Intl Airport to Incheon Intl Airport are Jeju Air ($95), Peach ($112), and Korean Air ($186).
What are the most reliable airlines from Osaka Kansai Intl Airport to Incheon Intl Airport?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Osaka Kansai Intl Airport to Incheon Intl Airport on time: Jeju Air (98%), Air France (97%), Virgin Atlantic (97%).
What are the cheapest flights from Osaka Kansai Intl Airport to Incheon Intl Airport?
Looking at all options, your cheapest flight can be booked for $135. While the most popular route (Osaka Kansai Intl - Incheon Intl) can be booked for $456 on average, our data indicates $269 when flying from Osaka Kansai Intl Airport to Incheon Intl Airport.
Can I find deals for flights from Kansai Intl to Incheon Intl that include hotel bookings?
Yes. In addition to deals on Kansai Intl to Incheon Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Kansai Intl to Incheon Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kansai Intl to Incheon Intl.
Can I find deals for business class flights from Kansai Intl to Incheon Intl?
Yes. Cheapflights offers flight deals from Kansai Intl to Incheon Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Osaka Kansai Intl Airport to Incheon Intl Airport?
Currently, July is the cheapest month in which you can book a flight from Osaka Kansai Intl Airport to Incheon Intl Airport (average of $232). Flying from Osaka Kansai Intl Airport to Incheon Intl Airport in March is currently the most expensive (average of $351). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Explore flights to Incheon Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 4 November 2026.
Browse through other flights departing from Kansai Intl. Flights are based on user searches made on Cheapflights and were last updated on 4 November 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Kansai Intl to Incheon Intl?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Kansai Intl to Incheon Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Kansai Intl to Incheon Intl?
Cheapflights helps you find that perfect flight to Incheon Intl from Kansai Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!
Can Cheapflights find flights from Kansai Intl to Incheon Intl with no change fees?
Yes! Cheapflights helps users easily find flights from Kansai Intl to Incheon Intl with no change fees.
Can Cheapflights notify me if prices for flights from Kansai Intl to Incheon Intl become cheaper?
Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Incheon Intl from Kansai Intl today and book when prices fit your budget.
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