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Cheap flights from Incheon Intl Airport to Osaka Kansai Intl Airport from C$ 76

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — KIX
22 Aug — 29 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Incheon Intl to Osaka Kansai Intl are usually found in September or August, booked 75 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Incheon Intl to Kansai Intl

Enter your travel dates to find the best prices.

Cheapest flights from Incheon Intl to Kansai Intl
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 23 July 2026.

Sat 19/95:00 p.m.
ICN
-
KIX
Nonstop1h 55m
Jeju Air
Tue 22/99:00 a.m.
KIX
-
ICN
Nonstop2h 00m
Jeju Air
Deal found 22/7C$ 179
Tue 1/95:00 p.m.
ICN
-
KIX
Nonstop1h 55m
Jeju Air
Wed 2/912:00 p.m.
KIX
-
ICN
Nonstop2h 00m
Jeju Air
Deal found 22/7C$ 180
Sun 9/85:00 p.m.
ICN
-
KIX
Nonstop1h 55m
Jeju Air
Sat 15/87:55 p.m.
KIX
-
ICN
Nonstop2h 00m
Jeju Air
Deal found 23/7C$ 182
Sat 29/83:15 p.m.
ICN
-
KIX
Nonstop1h 45m
Eastar Jet
Sun 30/812:10 p.m.
KIX
-
ICN
Nonstop1h 50m
Eastar Jet
Deal found 23/7C$ 183
Tue 18/87:10 a.m.
ICN
-
KIX
Nonstop1h 55m
Jeju Air
Fri 21/812:00 p.m.
KIX
-
ICN
Nonstop2h 00m
Jeju Air
Deal found 21/7C$ 184
Fri 24/79:05 a.m.
ICN
-
KIX
Nonstop1h 55m
Jeju Air
Thu 30/710:05 a.m.
KIX
-
ICN
Nonstop2h 00m
Jeju Air
Deal found 19/7C$ 187
Thu 27/810:40 a.m.
ICN
-
KIX
Nonstop1h 55m
Jeju Air
Thu 10/95:00 p.m.
KIX
-
ICN
Nonstop2h 00m
Jeju Air
Deal found 20/7C$ 189
Sun 6/99:15 a.m.
ICN
-
KIX
Nonstop1h 55m
Eastar Jet
Tue 8/96:00 p.m.
KIX
-
ICN
Nonstop1h 55m
Eastar Jet
Deal found 22/7C$ 190
Mon 28/95:00 p.m.
ICN
-
KIX
Nonstop1h 55m
Jeju Air
Thu 1/109:00 a.m.
KIX
-
ICN
Nonstop2h 00m
Jeju Air
Deal found 22/7C$ 191
Mon 17/85:00 p.m.
ICN
-
KIX
Nonstop1h 55m
Jeju Air
Tue 18/89:00 a.m.
KIX
-
ICN
Nonstop2h 00m
Jeju Air
Deal found 21/7C$ 193
Mon 17/84:10 p.m.
ICN
-
KIX
Nonstop1h 55m
Jin Air
Thu 20/84:05 p.m.
KIX
-
ICN
Nonstop2h 05m
Jin Air
Deal found 23/7C$ 194
Tue 18/84:10 p.m.
ICN
-
KIX
Nonstop1h 55m
Jin Air
Thu 20/84:05 p.m.
KIX
-
ICN
Nonstop2h 05m
Jin Air
Deal found 22/7C$ 196

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 23 July 2026.

Round-trip from

C$ 179

One-way from

C$ 76

Popular in

February

Cheapest in

September

Average price

C$ 207

Good round-trip deal

C$ 198 or less

Good one-way deal

C$ 110 or less
Jeju Air
  • Jeju Air
  • 19/9-22/9
  • Nonstop
  • 3h 55m total
  • Incheon to Osaka
Search Deals
Jin Air
  • Jin Air
  • 5/8
  • Nonstop
  • 1h 55m total
  • Incheon to Osaka
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (C$ 88 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Incheon Intl to Osaka Kansai Intl.
Search Deals
Price to beat on a one-way flight from Incheon Intl to Osaka Kansai Intl.
Search Deals

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 629,999 searches. Data last updated 23 July 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

Price

Cheapest round-trip

IncheonOsaka

ICN - KIX

ICNKIX

Incheon Intl

Mon 14/9

2:05 p.m.-4:00 p.m.

Nonstop1h 55m

Osaka Kansai Intl

Thu 17/9

7:55 p.m.-9:55 p.m.

Nonstop2h 00m

C$ 180

IncheonOsaka

ICN - KIX

ICNKIX

Incheon Intl

Thu 20/8

8:00 a.m.-10:05 a.m.

Nonstop2h 05m

Osaka Kansai Intl

Sat 22/8

11:35 a.m.-1:30 p.m.

Nonstop1h 55m

C$ 191

IncheonOsaka

ICN - KIX

ICNKIX

Incheon Intl

Wed 30/9

5:00 p.m.-6:55 p.m.

Nonstop1h 55m

Osaka Kansai Intl

Thu 1/10

10:50 a.m.-12:50 p.m.

Nonstop2h 00m

C$ 191
Quickest round-trip

IncheonOsaka

ICN - KIX

ICNKIX

Incheon Intl

Sat 15/8

4:10 p.m.-6:05 p.m.

Nonstop1h 55m

Osaka Kansai Intl

Sun 16/8

11:15 a.m.-1:05 p.m.

Nonstop1h 50m

C$ 318

IncheonOsaka

ICN - KIX

ICNKIX

Incheon Intl

Wed 19/8

1:20 p.m.-8:50 p.m.

1 stop7h 30m

Osaka Kansai Intl

Wed 26/8

7:35 a.m.-4:55 p.m.

1 stop9h 20m

C$ 425

IncheonOsaka

ICN - KIX

ICNKIX

Incheon Intl

Tue 8/9

8:10 a.m.-8:50 p.m.

1 stop12h 40m

Osaka Kansai Intl

Fri 11/9

7:35 a.m.-8:10 p.m.

1 stop12h 35m

C$ 429

IncheonOsaka

ICN - KIX

ICNKIX

Incheon Intl

Tue 15/9

8:10 a.m.-8:50 p.m.

1 stop12h 40m

Osaka Kansai Intl

Thu 17/9

7:35 a.m.-10:45 p.m.

1 stop15h 10m

C$ 460

IncheonOsaka

ICN - KIX

ICNKIX

Incheon Intl

Mon 3/8

4:45 p.m.-11:25 a.m.

1 stop18h 40m

Osaka Kansai Intl

Fri 7/8

12:30 p.m.-8:45 p.m.

1 stop8h 15m

C$ 840

IncheonOsaka

ICN - KIX

ICNKIX

Incheon Intl

Sat 8/8

10:55 p.m.-4:20 p.m.

1 stop17h 25m

Osaka Kansai Intl

Sat 15/8

4:00 p.m.-10:45 a.m.

1 stop18h 45m

C$ 845

IncheonOsaka

ICN - KIX

ICNKIX

Incheon Intl

Tue 15/9

4:35 p.m.-1:20 p.m.

2 stops20h 45m

Osaka Kansai Intl

Thu 17/9

2:20 p.m.-12:10 p.m.

2 stops21h 50m

C$ 853

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/7

Showing 1-10 of 23 resultsSorted by cheapest first
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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.
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.

Cheapflights Insights

Everything you need to know about your flight from Incheon Intl Airport to Osaka Kansai Intl Airport

How far ahead should I book a flight from Incheon Intl Airport to Osaka Kansai Intl Airport?

Booking 90 days in advance of your planned departure date is, on average, the best time to get cheap flights from Incheon Intl Airport to Osaka Kansai Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 C$ 172). Flying from Incheon Intl Airport to Osaka Kansai Intl Airport in February is currently the most expensive (average of C$ 387). 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 23 July 2026.

It’s optimal to fly from Incheon Intl Airport to Osaka Kansai Intl Airport in the afternoon. By choosing this option you can save up to 43% on the cost of your flight, compared to a flight in the evening.

How much does it cost to fly round-trip from Incheon Intl Airport to Osaka Kansai Intl Airport?

Airfare is typical for this route at the moment.

Incheon Intl Airport to Osaka Kansai Intl Airport flights typically cost between C$ 153 and C$ 232 in September.
The cheapest round-trip price found within the last 5 days was C$ 179 on Jeju Air (19 Sep-22 Sep).

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.

  • How long is the flight from Incheon Intl Airport to Osaka Kansai Intl Airport?

    Departing from Incheon Intl Airport to Osaka Kansai Intl Airport will take you 1h 45m. The distance between Incheon Intl Airport and Osaka Kansai Intl Airport is about 858 km. All flights are typically direct.

  • What are the most reliable airlines from Incheon Intl Airport to Osaka Kansai Intl Airport?

    Consider Air Busan (99%), Aero K (98%) or T'way Air (98%) when booking your flight. These represent the most reliable airlines when flying from Incheon Intl Airport to Osaka Kansai Intl Airport.

  • What are the cheapest flights from Incheon Intl Airport to Osaka Kansai Intl Airport?

    Looking at all options, your cheapest flight can be booked for C$ 108. While the most popular route (Incheon Intl - Osaka Kansai Intl) can be booked for C$ 621 on average, our data indicates C$ 224 when flying from Incheon Intl Airport to Osaka Kansai Intl Airport.

  • Can I find deals for flights from Incheon Intl to Kansai Intl that include hotel bookings?

    Yes. In addition to deals on Incheon Intl to Kansai Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Incheon Intl to Kansai Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Incheon Intl to Kansai Intl.

  • Can I find deals for business class flights from Incheon Intl to Kansai Intl?

    Yes. Cheapflights offers flight deals from Incheon Intl to Kansai 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 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 C$ 172). Flying from Incheon Intl Airport to Osaka Kansai Intl Airport in February is currently the most expensive (average of C$ 387). 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.

See more FAQs

Travelling to a place near Osaka Kansai Intl Airport?

Book flights to Osaka Kansai Intl Airport if you plan to visit one of these locations
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Need flexible booking options for your flight to Kansai Intl from Incheon Intl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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