$53+ Cheap flights from Incheon Intl (ICN) to Kansai Intl (KIX)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — KIX
Sep 28 — Oct 51
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 September or August, booked 62 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 August 29, 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 August 29, 2026.
This Jeju Air deal was found by Cheapflights users on 8/25. 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.
Sun 9/207:55 am -
Nonstop1h 55m
Wed 9/239:00 am -
Nonstop2h 00m
Deal found 8/25![Jeju Air logo]()
$114
This Jeju Air deal was found by Cheapflights users on 8/25. 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 8/272:05 pm -
Nonstop1h 55m
Fri 9/412:00 pm -
Nonstop2h 00m
Deal found 8/25![Jeju Air logo]()
$115
This Jeju Air deal was found by Cheapflights users on 8/25. 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 8/312:05 pm -
Nonstop1h 55m
Tue 9/11:35 pm -
Nonstop2h 00m
Deal found 8/25![Jeju Air logo]()
$116
This Eastar Jet deal was found by Cheapflights users on 8/26. 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.
Tue 9/13:15 pm -
Nonstop1h 45m
Sun 9/612:10 pm -
Nonstop1h 50m
Deal found 8/26![Eastar Jet logo]()
$117
This Jeju Air deal was found by Cheapflights users on 8/26. 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.
Sun 9/69:05 am -
Nonstop1h 55m
Wed 9/912:00 pm -
Nonstop2h 00m
Deal found 8/26![Jeju Air logo]()
$118
This Jeju Air deal was found by Cheapflights users on 8/25. 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 10/137:20 pm -
Nonstop1h 55m
Thu 10/1512:00 pm -
Nonstop2h 00m
Deal found 8/25![Jeju Air logo]()
$119
This Jeju Air deal was found by Cheapflights users on 8/25. 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.
Wed 9/307:55 am -
Nonstop1h 55m
Wed 9/3012:00 pm -
Nonstop2h 00m
Deal found 8/25![Jeju Air logo]()
$120
This OneTravel deal was found by Cheapflights users on 8/26. 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.
Wed 12/2310:35 am -
Nonstop1h 45m
Wed 1/67:50 pm -
Nonstop2h 00m
Deal found 8/26![Peach logo]()
$121
This Mytrip deal was found by Cheapflights users on 8/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:55 pm -
Nonstop2h 10m
Tue 9/111:35 am -
Nonstop1h 55m
Deal found 8/28![T'way Air logo]()
$122
This Jeju Air deal was found by Cheapflights users on 8/27. 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.
Sun 8/309:05 am -
Nonstop1h 55m
Sat 9/55:00 pm -
Nonstop2h 00m
Deal found 8/27![Jeju Air logo]()
$123
This Jeju Air deal was found by Cheapflights users on 8/25. 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 8/275:00 pm -
Nonstop1h 55m
Wed 10/2110:05 am -
Nonstop2h 00m
Deal found 8/25![Jeju Air logo]()
$124
This Jin Air deal was found by Cheapflights users on 8/25. 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 Jin Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:05 pm -
Nonstop1h 50m
Thu 10/111:10 am -
Nonstop1h 50m
Deal found 8/25![Jin Air logo]()
$125
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 August 29, 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 August 29, 2026.
This Jin Air deal was found by Cheapflights users on 8/25. 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 Jin Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:05 pm -
Nonstop1h 50m
Thu 10/111:10 am -
Nonstop1h 50m
Deal found 8/25![Jin Air logo]()
$125
This Jeju Air deal was found by Cheapflights users on 8/28. 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 10/205:00 pm -
Nonstop1h 55m
Wed 10/219:00 am -
Nonstop2h 00m
Deal found 8/28![Jeju Air logo]()
$133
This T'way Air deal was found by Cheapflights users on 8/25. 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 T'way Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/208:00 am -
Nonstop2h 05m
Fri 9/2511:35 am -
Nonstop1h 55m
Deal found 8/25![T'way Air logo]()
$144
This Jeju Air deal was found by Cheapflights users on 8/25. 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 9/217:10 am -
Nonstop1h 55m
Fri 9/2510:50 am -
Nonstop2h 00m
Deal found 8/25![Jeju Air logo]()
$152
This Jeju Air deal was found by Cheapflights users on 8/27. 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 11/177:10 pm -
Nonstop1h 50m
Thu 11/2612:00 pm -
Nonstop2h 05m
Deal found 8/27![Jeju Air logo]()
$159
This Jeju Air deal was found by Cheapflights users on 8/26. 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.
Sun 10/117:10 am -
Nonstop1h 55m
Fri 10/1610:50 am -
Nonstop2h 00m
Deal found 8/26![Jeju Air logo]()
$171
This Jeju Air deal was found by Cheapflights users on 8/27. 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 10/62:05 pm -
Nonstop1h 55m
Fri 10/97:55 pm -
Nonstop2h 00m
Deal found 8/27![Jeju Air logo]()
$178
This Jeju Air deal was found by Cheapflights users on 8/28. 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.
Wed 11/117:10 pm -
Nonstop1h 50m
Sun 11/158:50 am -
Nonstop2h 10m
Deal found 8/28![Jeju Air logo]()
$181
This Jeju Air deal was found by Cheapflights users on 8/29. 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.
Sun 9/132:05 pm -
Nonstop1h 55m
Fri 9/1810:50 am -
Nonstop2h 00m
Deal found 8/29![Jeju Air logo]()
$181
This Jeju Air deal was found by Cheapflights users on 8/28. 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 9/182:05 pm -
Nonstop1h 55m
Mon 9/2110:50 am -
Nonstop2h 00m
Deal found 8/28![Jeju Air logo]()
$184
This Jeju Air deal was found by Cheapflights users on 8/25. 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.
Wed 10/217:20 pm -
Nonstop1h 55m
Sun 10/2510:50 am -
Nonstop2h 05m
Deal found 8/25![Jeju Air logo]()
$211
Last-minute flights from Incheon Intl to Kansai IntlDiscover last-minute flight deals from Incheon Intl to Kansai Intl. Data last updated August 29, 2026 and is based on user searches.
Discover last-minute flight deals from Incheon Intl to Kansai Intl. Data last updated August 29, 2026 and is based on user searches.
This Jeju Air deal was found by Cheapflights users on 8/27. 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.
Sun 8/309:05 am -
Nonstop1h 55m
Sat 9/55:00 pm -
Nonstop2h 00m
Deal found 8/27![Jeju Air logo]()
$123
This Trip.com deal was found by Cheapflights users on 8/28. 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.
Sun 8/3010:30 pm -
Nonstop1h 50m
Wed 9/210:50 am -
Nonstop2h 00m
Deal found 8/28![Multiple Airlines logo]()
$124
This Jeju Air deal was found by Cheapflights users on 8/25. 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 8/312:05 pm -
Nonstop1h 55m
Tue 9/11:35 pm -
Nonstop2h 00m
Deal found 8/25![Jeju Air logo]()
$116
This Mytrip deal was found by Cheapflights users on 8/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/313:55 pm -
Nonstop2h 10m
Tue 9/111:35 am -
Nonstop1h 55m
Deal found 8/28![T'way Air logo]()
$122
This Eastar Jet deal was found by Cheapflights users on 8/26. 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.
Tue 9/13:15 pm -
Nonstop1h 45m
Sun 9/612:10 pm -
Nonstop1h 50m
Deal found 8/26![Eastar Jet logo]()
$117
This Jeju Air deal was found by Cheapflights users on 8/26. 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.
Sun 9/69:05 am -
Nonstop1h 55m
Wed 9/912:00 pm -
Nonstop2h 00m
Deal found 8/26![Jeju Air logo]()
$118
This Jeju Air deal was found by Cheapflights users on 8/29. 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 9/197:20 pm -
Nonstop1h 55m
Tue 9/229:00 am -
Nonstop2h 00m
Deal found 8/29![Jeju Air logo]()
$115
This Jeju Air deal was found by Cheapflights users on 8/25. 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.
Sun 9/207:55 am -
Nonstop1h 55m
Wed 9/239:00 am -
Nonstop2h 00m
Deal found 8/25![Jeju Air logo]()
$114
This Jin Air deal was found by Cheapflights users on 8/25. 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 Jin Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:05 pm -
Nonstop1h 50m
Thu 10/111:10 am -
Nonstop1h 50m
Deal found 8/25![Jin Air logo]()
$125
This Jeju Air deal was found by Cheapflights users on 8/28. 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
Tue 10/278:50 am -
Nonstop2h 10m
Deal found 8/28![Jeju Air logo]()
$119
This Jeju Air deal was found by Cheapflights users on 8/25. 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.
Wed 9/307:55 am -
Nonstop1h 55m
Wed 9/3012:00 pm -
Nonstop2h 00m
Deal found 8/25![Jeju Air logo]()
$120
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 August 29, 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 August 29, 2026.
This Super.com deal was found by Cheapflights users on 8/25. 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.
Thu 9/33:20 pm -
Nonstop1h 40m
Deal found 8/25![Air Seoul logo]()
$53
This Booking.com deal was found by Cheapflights users on 8/24. 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.
Fri 9/47:55 am -
Nonstop1h 55m
Deal found 8/24![Jeju Air logo]()
$54
This Jeju Air deal was found by Cheapflights users on 8/25. 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.
Wed 9/307:55 am -
Nonstop1h 55m
Deal found 8/25![Jeju Air logo]()
$55
This Mytrip deal was found by Cheapflights users on 8/25. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/192:05 pm -
Nonstop1h 55m
Deal found 8/25![Jeju Air logo]()
$56
This Jeju Air deal was found by Cheapflights users on 8/25. 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 10/294:55 pm -
Nonstop1h 45m
Deal found 8/25![Jeju Air logo]()
$59
This CheapOair deal was found by Cheapflights users on 8/27. 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 12/29:00 pm -
Nonstop1h 45m
Deal found 8/27![Peach logo]()
$60
This CheapOair deal was found by Cheapflights users on 8/25. 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.
Thu 12/109:00 pm -
Nonstop1h 45m
Deal found 8/25![Peach logo]()
$61
This Kiwi.com deal was found by Cheapflights users on 8/24. 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.
Sun 9/139:15 am -
Nonstop1h 55m
Deal found 8/24![Eastar Jet logo]()
$62
This CheapOair deal was found by Cheapflights users on 8/29. 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 11/18:40 pm -
Nonstop1h 45m
Deal found 8/29![Jin Air logo]()
$64
This CheapOair deal was found by Cheapflights users on 8/26. 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.
Fri 10/306:50 pm -
Nonstop1h 50m
Deal found 8/26![Air Seoul logo]()
$65
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 August 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $114 (Jeju Air) |
One-way from | $53 (Super.com) |
Popular in | February |
Cheapest in | September |
Average price | $138 |
Good round-trip deal | $133 or less |
Good one-way deal | $52 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 August 29, 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
Sun 9/27
7:05 pm-8:55 pm
Nonstop1h 50m
Osaka Kansai Intl
Thu 10/1
11:10 am-1:00 pm
Nonstop1h 50m
$125
IncheonOsaka
ICN Incheon Intl - KIX Osaka Kansai Intl
ICNKIX
Incheon Intl
Tue 10/20
5:00 pm-6:55 pm
Nonstop1h 55m
Osaka Kansai Intl
Wed 10/21
9:00 am-11:00 am
Nonstop2h 00m
$133
IncheonOsaka
ICN Incheon Intl - KIX Osaka Kansai Intl
ICNKIX
Incheon Intl
Sun 9/20
8:00 am-10:05 am
Nonstop2h 05m
Osaka Kansai Intl
Fri 9/25
11:35 am-1:30 pm
Nonstop1h 55m
$144
IncheonOsaka
ICN Incheon Intl - KIX Osaka Kansai Intl
ICNKIX
Incheon Intl
Mon 9/21
7:10 am-9:05 am
Nonstop1h 55m
Osaka Kansai Intl
Fri 9/25
10:50 am-12:50 pm
Nonstop2h 00m
$152
IncheonOsaka
ICN Incheon Intl - KIX Osaka Kansai Intl
ICNKIX
Incheon Intl
Tue 11/17
7:10 pm-9:00 pm
Nonstop1h 50m
Osaka Kansai Intl
Thu 11/26
12:00 pm-2:05 pm
Nonstop2h 05m
$159
IncheonOsaka
ICN Incheon Intl - KIX Osaka Kansai Intl
ICNKIX
Incheon Intl
Sun 10/11
7:10 am-9:05 am
Nonstop1h 55m
Osaka Kansai Intl
Fri 10/16
10:50 am-12:50 pm
Nonstop2h 00m
$171
IncheonOsaka
ICN Incheon Intl - KIX Osaka Kansai Intl
ICNKIX
Incheon Intl
Tue 10/6
2:05 pm-4:00 pm
Nonstop1h 55m
Osaka Kansai Intl
Fri 10/9
7:55 pm-9:55 pm
Nonstop2h 00m
$178
IncheonOsaka
ICN Incheon Intl - KIX Osaka Kansai Intl
ICNKIX
Incheon Intl
Wed 11/11
7:10 pm-9:00 pm
Nonstop1h 50m
Osaka Kansai Intl
Sun 11/15
8:50 am-11:00 am
Nonstop2h 10m
$181
IncheonOsaka
ICN Incheon Intl - KIX Osaka Kansai Intl
ICNKIX
Incheon Intl
Sun 9/13
2:05 pm-4:00 pm
Nonstop1h 55m
Osaka Kansai Intl
Fri 9/18
10:50 am-12:50 pm
Nonstop2h 00m
$181
IncheonOsaka
ICN Incheon Intl - KIX Osaka Kansai Intl
ICNKIX
Incheon Intl
Fri 9/18
2:05 pm-4:00 pm
Nonstop1h 55m
Osaka Kansai Intl
Mon 9/21
10:50 am-12:50 pm
Nonstop2h 00m
$184
Showing 1-10 of 20 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 August.
| 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, September is the cheapest month in which you can book a flight from Incheon Intl Airport to Osaka Kansai Intl Airport (average of $134). 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 August 29, 2026.
Unlike in the evening, when flights are generally more expensive, you can save up to 17% 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 August 29, 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 10% of weekly flights between Incheon and Osaka have experienced delays in the past year, with the average delay time being 99 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 August 29, 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
Himeji
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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 August 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$79 | Average$141 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$79 | Average$125 | FlexibilityNo cancel fee | On-time86% | |
| Cheapest$98 | Average$188 | FlexibilityNo cancel fee | On-time78% | |
| Cheapest$102 | Average$183 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$112 | Average$181 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$117 | Average$210 | FlexibilityNo cancel fee | On-time94% | |
| Cheapest$127 | Average$188 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$148 | Average$274 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$181 | Average$336 | FlexibilityNo cancel fee | On-time81% |