$56+ Cheap flights from Incheon Intl (ICN) to Kansai Intl (KIX)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — KIX
Oct 20 — Oct 271
Round-trip
1 adult, Economy
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Find cheap flights from Incheon Intl to Kansai Intl with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Incheon Intl to Osaka Kansai Intl are usually found in August or September, booked 68 days in advance, depart on a Tuesday or Monday and return on a Thursday
Cheap flight deals from Incheon Intl to Kansai Intl
Cheapest
Best
Last-minute
One-way
Cheapest flights from Incheon Intl to Kansai IntlExplore the most affordable flight options available from Incheon Intl to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 20, 2026.
Explore the most affordable flight options available from Incheon Intl to Kansai Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 20, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:50 am -
Nonstop2h 10m
Wed 9/2312:10 pm -
Nonstop1h 50m
Deal found 9/15![Multiple Airlines logo]()
$129
This Trip.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:05 pm -
Nonstop2h 00m
Tue 9/291:30 am -
Nonstop1h 55m
Deal found 9/16![Trinity Airways logo]()
$133
This Booking.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/162:50 pm -
Nonstop2h 10m
Wed 9/236:10 pm -
Nonstop2h 25m
Deal found 9/15![Air Busan logo]()
$134
This Eastar Jet deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Eastar Jet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/163:15 pm -
Nonstop1h 45m
Thu 9/2412:10 pm -
Nonstop1h 50m
Deal found 9/15![Eastar Jet logo]()
$135
This Eastar Jet deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Eastar Jet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/169:15 am -
Nonstop1h 55m
Wed 9/2312:10 pm -
Nonstop1h 50m
Deal found 9/15![Eastar Jet logo]()
$136
This Eastar Jet deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Eastar Jet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/163:15 pm -
Nonstop1h 45m
Tue 9/2212:10 pm -
Nonstop1h 50m
Deal found 9/15![Eastar Jet logo]()
$141
This Jeju Air deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:10 am -
Nonstop1h 55m
Tue 9/229:00 am -
Nonstop2h 00m
Deal found 9/16![Jeju Air logo]()
$142
This Trip.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1910:30 pm -
Nonstop1h 50m
Fri 9/2512:15 am -
Nonstop2h 00m
Deal found 9/17![Trinity Airways logo]()
$145
This Eastar Jet deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Eastar Jet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/179:15 am -
Nonstop1h 55m
Wed 9/2312:10 pm -
Nonstop1h 50m
Deal found 9/16![Eastar Jet logo]()
$147
This CheapOair deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:55 pm -
Nonstop1h 50m
Wed 9/307:40 pm -
Nonstop1h 55m
Deal found 9/17![Peach logo]()
$148
This CheapOair deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/292:50 pm -
Nonstop2h 10m
Fri 10/27:40 am -
Nonstop1h 55m
Deal found 9/17![Multiple Airlines logo]()
$149
This Jeju Air deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:20 pm -
Nonstop1h 55m
Thu 10/19:00 am -
Nonstop2h 00m
Deal found 9/18![Jeju Air logo]()
$150
Best flights from Incheon Intl to Kansai IntlDiscover carefully curated flight deals from Incheon Intl to Kansai Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
Discover carefully curated flight deals from Incheon Intl to Kansai Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 20, 2026.
This Jeju Air deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/172:10 pm -
Nonstop1h 50m
Thu 11/2610:50 am -
Nonstop2h 05m
Deal found 9/15![Jeju Air logo]()
$172
This Trinity Airways deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trinity Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/233:55 pm -
Nonstop2h 10m
Mon 10/2611:15 am -
Nonstop2h 10m
Deal found 9/19![Trinity Airways logo]()
$255
This Jeju Air deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:55 pm -
Nonstop1h 45m
Thu 11/59:50 am -
Nonstop2h 05m
Deal found 9/15![Jeju Air logo]()
$185
This Jeju Air deal was found by Cheapflights users on 9/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/132:05 pm -
Nonstop1h 55m
Thu 10/1510:50 am -
Nonstop2h 00m
Deal found 9/20![Jeju Air logo]()
$192
This Asiana Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/236:45 pm -
Nonstop1h 50m
Sun 2/2812:15 am -
Nonstop2h 00m
Deal found 9/15![Asiana Airlines logo]()
$433
This Shandong Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Shandong Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1911:50 pm -
1 stop11h 35m
Thu 11/2612:30 pm -
1 stop10h 10m
Deal found 9/17![Shandong Airlines logo]()
$502
This Trinity Airways deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trinity Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/123:50 pm -
Nonstop2h 00m
Sun 11/1511:15 am -
Nonstop2h 10m
Deal found 9/18![Trinity Airways logo]()
$262
This Trinity Airways deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trinity Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/43:55 pm -
Nonstop2h 10m
Thu 10/811:35 am -
Nonstop1h 55m
Deal found 9/19![Trinity Airways logo]()
$295
This Trinity Airways deal was found by Cheapflights users on 9/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trinity Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/243:55 pm -
Nonstop2h 10m
Sun 10/2511:15 am -
Nonstop2h 10m
Deal found 9/19![Trinity Airways logo]()
$305
This Jeju Air deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:20 pm -
Nonstop1h 55m
Mon 10/1210:05 am -
Nonstop2h 00m
Deal found 9/17![Jeju Air logo]()
$308
This Shandong Airlines deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Shandong Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2011:50 pm -
1 stop11h 35m
Sun 11/2912:30 pm -
1 stop8h 40m
Deal found 9/17![Shandong Airlines logo]()
$502
This Jeju Air deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/37:20 pm -
Nonstop1h 55m
Mon 10/59:00 am -
Nonstop2h 00m
Deal found 9/16![Jeju Air logo]()
$406
Last-minute flights from Incheon Intl to Kansai IntlDiscover last-minute flight deals from Incheon Intl to Kansai Intl. Data last updated September 20, 2026 and is based on user searches.
Discover last-minute flight deals from Incheon Intl to Kansai Intl. Data last updated September 20, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1910:30 pm -
Nonstop1h 50m
Fri 9/2512:15 am -
Nonstop2h 00m
Deal found 9/17![Trinity Airways logo]()
$145
This CheapOair deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:05 pm -
Nonstop1h 45m
Fri 9/2512:10 pm -
Nonstop1h 50m
Deal found 9/16![Multiple Airlines logo]()
$158
This Trip.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/289:05 pm -
Nonstop2h 00m
Tue 9/291:30 am -
Nonstop1h 55m
Deal found 9/16![Trinity Airways logo]()
$133
This CheapOair deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:55 pm -
Nonstop1h 50m
Wed 9/307:40 pm -
Nonstop1h 55m
Deal found 9/17![Peach logo]()
$148
This CheapOair deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:55 pm -
Nonstop1h 50m
Thu 10/17:40 pm -
Nonstop1h 55m
Deal found 9/18![Peach logo]()
$156
This CheapOair deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/292:50 pm -
Nonstop2h 10m
Fri 10/27:40 am -
Nonstop1h 55m
Deal found 9/17![Multiple Airlines logo]()
$149
This Jeju Air deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jeju Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:20 pm -
Nonstop1h 55m
Thu 10/19:00 am -
Nonstop2h 00m
Deal found 9/18![Jeju Air logo]()
$150
This CheapOair deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/292:40 pm -
Nonstop1h 50m
Fri 10/27:40 am -
Nonstop1h 55m
Deal found 9/18![Peach logo]()
$154
This Trinity Airways deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trinity Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/63:55 pm -
Nonstop2h 10m
Wed 10/711:35 am -
Nonstop1h 55m
Deal found 9/18![Trinity Airways logo]()
$159
One-way flights from Incheon Intl to Kansai IntlSearch for one-way flight options from Incheon Intl to Kansai Intl. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
Search for one-way flight options from Incheon Intl to Kansai Intl. Find affordable one-way fares based on user searches. Data last updated September 20, 2026.
This Booking.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:55 pm -
Nonstop2h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Trinity Airways logo]()
$56
This OneTravel deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/292:50 pm -
Nonstop2h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Air Busan logo]()
$57
This OneTravel deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:55 pm -
Nonstop1h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Peach logo]()
$58
This OneTravel deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/132:40 pm -
Nonstop1h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Peach logo]()
$60
This Trinity Airways deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trinity Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/63:55 pm -
Nonstop2h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Trinity Airways logo]()
$61
This Jetabroad deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/258:55 am -
Nonstop1h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Parata Air logo]()
$62
This Kiwi.com deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:55 pm -
Nonstop1h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Peach logo]()
$63
This CheapOair deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/47:30 am -
Nonstop1h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Peach logo]()
$65
This Super.com deal was found by Cheapflights users on 9/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/13:20 pm -
Nonstop1h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Air Seoul logo]()
$66
This CheapOair deal was found by Cheapflights users on 9/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/21:10 pm -
Nonstop1h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Air Seoul logo]()
$67
Find flight deals from Incheon Intl to Kansai Intl
Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Kansai Intl (KIX). 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 September 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $151 (CheapOair) |
One-way from | $56 (Booking.com) |
Popular in | February |
Cheapest in | August |
Average price | $146 |
Good round-trip deal | $156 or less |
Good one-way deal | $67 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Incheon Intl to Kansai 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 September 20, 2026.
Use the filters below to find and compare flights from Incheon Intl Airport to Osaka Kansai Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
IncheonOsaka
ICN Incheon Intl - KIX Osaka Kansai Intl
ICNKIX
Incheon Intl
Fri 10/30
4:55 pm-6:40 pm
Nonstop1h 45m
Osaka Kansai Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$70
IncheonOsaka
ICN Incheon Intl - KIX Osaka Kansai Intl
ICNKIX
Incheon Intl
Mon 10/26
8:40 pm-10:25 pm
Nonstop1h 45m
Osaka Kansai Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$77
IncheonOsaka
ICN Incheon Intl - KIX Osaka Kansai Intl
ICNKIX
Incheon Intl
Thu 11/26
7:10 pm-9:00 pm
Nonstop1h 50m
Osaka Kansai Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$80
IncheonOsaka
ICN Incheon Intl - KIX Osaka Kansai Intl
ICNKIX
Incheon Intl
Fri 11/6
4:55 pm-6:40 pm
Nonstop1h 45m
Osaka Kansai Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$93
IncheonOsaka
ICN Incheon Intl - KIX Osaka Kansai Intl
ICNKIX
Incheon Intl
Thu 11/12
3:50 pm-5:50 pm
Nonstop2h 00m
Osaka Kansai Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$100
IncheonOsaka
ICN Incheon Intl - KIX Osaka Kansai Intl
ICNKIX
Incheon Intl
Sat 11/14
3:50 pm-5:50 pm
Nonstop2h 00m
Osaka Kansai Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$106
IncheonOsaka
ICN Incheon Intl - KIX Osaka Kansai Intl
ICNKIX
Incheon Intl
Sun 3/14
12:10 pm-2:10 pm
Nonstop2h 00m
Osaka Kansai Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$129
IncheonOsaka
ICN Incheon Intl - KIX Osaka Kansai Intl
ICNKIX
Incheon Intl
Sun 9/27
7:20 pm-9:15 pm
Nonstop1h 55m
Osaka Kansai Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$132
IncheonOsaka
ICN Incheon Intl - KIX Osaka Kansai Intl
ICNKIX
Incheon Intl
Tue 11/17
2:10 pm-4:00 pm
Nonstop1h 50m
Osaka Kansai Intl
Thu 11/26
10:50 am-12:55 pm
Nonstop2h 05m
$172
IncheonOsaka
ICN Incheon Intl - KIX Osaka Kansai Intl
ICNKIX
Incheon Intl
Mon 11/2
4:55 pm-6:40 pm
Nonstop1h 45m
Osaka Kansai Intl
Thu 11/5
9:50 am-11:55 am
Nonstop2h 05m
$185
Showing 1-10 of 22 resultsSorted by cheapest first
Compare providers for flights from Incheon Intl to Kansai Intl
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Incheon Intl to Kansai Intl in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Incheon Intl Airport-Osaka Kansai Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Incheon Intl Airport-Osaka Kansai Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Incheon Intl Airport-Osaka Kansai Intl Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Incheon Intl Airport-Osaka Kansai Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Incheon Intl Airport-Osaka Kansai Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Incheon Intl to Kansai Intl
Have a flexible travel schedule? Discover the best time to fly to Kansai Intl from Incheon Intl with our price prediction graph.
ICN-KIX
Estimated round-trip 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.
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Everything you need to know about your flight from Incheon Intl Airport to Osaka Kansai Intl Airport
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How far ahead should I book a flight from Incheon Intl Airport to Osaka Kansai Intl Airport?
The best time to book flights from Incheon Intl Airport to Osaka Kansai Intl Airport is 67 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 Incheon Intl Airport to Osaka Kansai Intl Airport?
Currently, August is the cheapest month in which you can book a flight from Incheon Intl Airport to Osaka Kansai Intl Airport (average of $142). Flying from Incheon Intl Airport to Osaka Kansai Intl Airport in February is currently the most expensive (average of $276). 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 ICN to KIX?
Find hourly flight availability from Incheon Intl to Kansai Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 20, 2026.
Unlike in the evening, when flights are generally more expensive, you can save up to 16% on flights from Incheon Intl Airport to Osaka Kansai Intl Airport by exploring options for tickets in the afternoon.
What is the cheapest day to fly from Incheon Intl Airport to Osaka Kansai Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from Incheon Intl to Kansai Intl. Price data was last updated on September 12, 2026.
Travelers seeking maximum savings on their Incheon Intl Airport to Osaka Kansai Intl Airport flight should consider departing on Tuesday at noon when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Incheon to Osaka delayed?
About 9% of weekly flights between Incheon and Osaka have experienced delays in the past year, with the average delay time being 98 minutes.
What is the most punctual flight time for Incheon to Osaka flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Incheon to Osaka flights?
Over the last year, Air Busan have had the lowest number of delays on this route, with just 5% of flights being delayed.
Reviews of airlines servicing Kansai Intl
Get insights into the airlines that provide service to Kansai Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kansai Intl. Reviews last updated September 20, 2026.
See what other customers who have flown with Jin Air,Asiana Airlines, andJeju Air from Incheon Intl Airport to Osaka Kansai Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Related info for your journey
Find useful and relevant information for your journey from Incheon Intl to Kansai Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Osaka Kansai Intl Airport?
Book flights to Osaka Kansai Intl Airport if you plan to visit one of these locationsNara
Izumisano
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Other flights to Kansai Intl
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Incheon Intl and Kansai Intl flights
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Top 9 airlines flying from Incheon Intl to Kansai Intl
Discover the top 9 airlines that operate flights from Incheon Intl to Kansai Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$69 | Average$156 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$74 | Average$193 | FlexibilityNo cancel fee | On-time94% | |
| Cheapest$75 | Average$125 | FlexibilityNo cancel fee | On-time86% | |
| Cheapest$98 | Average$178 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$102 | Average$183 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$121 | Average$183 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$127 | Average$213 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$148 | Average$269 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$231 | Average$336 | FlexibilityNo cancel fee | On-time81% |