Which airline has the best punctuality record on Osaka to Incheon flights?

According to our data, Air Busan have had the fewest delays on this route over the last 12 months, with about 9% of their flights experiencing any sort of delay.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for Osaka to Incheon flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What is the cheapest airline that flies from Osaka Kansai Intl to Incheon Intl?

Jeju Air is the most popular carrier operating from Osaka Kansai Intl to Incheon Intl

How often are flights from Osaka to Incheon delayed?

Historically, on average around 20% of flights between Osaka and Incheon have experienced a delay on any given week. The average delay length over the past 12 months has been 109 minutes.

How old do you have to be to fly from Osaka Kansai Intl Airport to Incheon Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Osaka Kansai Intl Airport to Incheon Intl Airport.

What documentation or ID do you need to fly to Incheon Intl Airport?

The necessary travel and health documents for your Incheon Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$110 Cheap Flights from Osaka Kansai Intl Airport to Incheon Intl Airport in 2025/26

1 adult

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Osaka Kansai Intl Airport to Seoul

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

11:15 - 13:25

KIX

ICN

2h 10mdirect

15:50 - 17:50

ICN

KIX

2h 00mdirect

$211T'way Air

Tue, 6 Jan - Wed, 14 Jan

19:10 - 21:05

KIX

ICN

1h 55mdirect

15:50 - 17:50

ICN

KIX

2h 00mdirect

$230T'way Air

Mon, 5 Jan - Wed, 14 Jan

07:40 - 09:45

KIX

ICN

2h 05mdirect

15:05 - 16:50

ICN

KIX

1h 45mdirect

$232Peach

Thu, 22 Jan - Thu, 29 Jan

07:40 - 09:45

KIX

ICN

2h 05mdirect

21:00 - 22:45

ICN

KIX

1h 45mdirect

$235Peach

Thu, 8 Jan - Tue, 13 Jan

07:40 - 09:45

KIX

ICN

2h 05mdirect

21:00 - 22:45

ICN

KIX

1h 45mdirect

$244Peach

Thu, 8 Jan - Tue, 13 Jan

11:45 - 13:50

KIX

ICN

2h 05mdirect

21:00 - 22:45

ICN

KIX

1h 45mdirect

$247Peach

Tue, 20 Jan - Tue, 27 Jan

11:15 - 13:25

KIX

ICN

2h 10mdirect

15:50 - 17:50

ICN

KIX

2h 00mdirect

$254T'way Air

Tue, 10 Feb - Sat, 21 Feb

11:15 - 13:25

KIX

ICN

2h 10mdirect

15:50 - 17:50

ICN

KIX

2h 00mdirect

$256T'way Air

Sat, 14 Feb - Sat, 21 Feb

07:40 - 09:45

KIX

ICN

2h 05mdirect

21:00 - 22:45

ICN

KIX

1h 45mdirect

$260Peach

Tue, 13 Jan - Sat, 17 Jan

19:40 - 21:40

KIX

ICN

2h 00mdirect

16:55 - 18:40

ICN

KIX

1h 45mdirect

$271Jeju Air

Tue, 23 Dec - Thu, 25 Dec

Peach flights from Osaka Kansai Intl Airport to Incheon Intl Airport

Our best Peach deals on Osaka Kansai Intl Airport to Incheon Intl Airport flight tickets

Peach

22 Jan

KIX07:40Osaka Kansai Intl

2h 05m

ICN09:45Incheon Intl

29 Jan

ICN15:05Incheon Intl

1h 45m

KIX16:50Osaka Kansai Intl

$232

Find similar

Peach

8 Jan

KIX07:40Osaka Kansai Intl

2h 05m

ICN09:45Incheon Intl

13 Jan

ICN21:00Incheon Intl

1h 45m

KIX22:45Osaka Kansai Intl

$235

Find similar

Peach

8 Jan

KIX07:40Osaka Kansai Intl

2h 05m

ICN09:45Incheon Intl

13 Jan

ICN21:00Incheon Intl

1h 45m

KIX22:45Osaka Kansai Intl

$244

Find similar

Jeju Air flights from Osaka Kansai Intl Airport to Incheon Intl Airport

Our best Jeju Air deals on Osaka Kansai Intl Airport to Incheon Intl Airport flight tickets

Jeju Air

23 Dec

KIX19:40Osaka Kansai Intl

2h 00m

ICN21:40Incheon Intl

25 Dec

ICN16:55Incheon Intl

1h 45m

KIX18:40Osaka Kansai Intl

$271

Find similar

Jeju Air

6 Jan

KIX09:00Osaka Kansai Intl

2h 00m

ICN11:00Incheon Intl

8 Jan

ICN19:10Incheon Intl

1h 45m

KIX20:55Osaka Kansai Intl

$277

Find similar

Jeju Air

1 Feb

KIX09:00Osaka Kansai Intl

2h 00m

ICN11:00Incheon Intl

3 Feb

ICN19:10Incheon Intl

1h 45m

KIX20:55Osaka Kansai Intl

$281

Find similar

momondo Fare Finder

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

OsakaIncheon

KIX - ICN

KIXICN

Osaka Kansai Intl

Tue 6/1

11:15-13:25

Nonstop2h 10m

Incheon Intl

Wed 14/1

15:50-17:50

Nonstop2h 00m

$211

OsakaIncheon

KIX - ICN

KIXICN

Osaka Kansai Intl

Mon 5/1

19:10-21:05

Nonstop1h 55m

Incheon Intl

Wed 14/1

15:50-17:50

Nonstop2h 00m

$230

OsakaIncheon

KIX - ICN

KIXICN

Osaka Kansai Intl

Thu 22/1

07:40-09:45

Nonstop2h 05m

Incheon Intl

Thu 29/1

15:05-16:50

Nonstop1h 45m

$232

OsakaIncheon

KIX - ICN

KIXICN

Osaka Kansai Intl

Thu 8/1

07:40-09:45

Nonstop2h 05m

Incheon Intl

Tue 13/1

21:00-22:45

Nonstop1h 45m

$235

OsakaIncheon

KIX - ICN

KIXICN

Osaka Kansai Intl

Thu 8/1

07:40-09:45

Nonstop2h 05m

Incheon Intl

Tue 13/1

21:00-22:45

Nonstop1h 45m

$244

OsakaIncheon

KIX - ICN

KIXICN

Osaka Kansai Intl

Tue 20/1

11:45-13:50

Nonstop2h 05m

Incheon Intl

Tue 27/1

21:00-22:45

Nonstop1h 45m

$247

OsakaIncheon

KIX - ICN

KIXICN

Osaka Kansai Intl

Tue 10/2

11:15-13:25

Nonstop2h 10m

Incheon Intl

Sat 21/2

15:50-17:50

Nonstop2h 00m

$254

OsakaIncheon

KIX - ICN

KIXICN

Osaka Kansai Intl

Sat 14/2

11:15-13:25

Nonstop2h 10m

Incheon Intl

Sat 21/2

15:50-17:50

Nonstop2h 00m

$256

OsakaIncheon

KIX - ICN

KIXICN

Osaka Kansai Intl

Tue 13/1

07:40-09:45

Nonstop2h 05m

Incheon Intl

Sat 17/1

21:00-22:45

Nonstop1h 45m

$260

OsakaIncheon

KIX - ICN

KIXICN

Osaka Kansai Intl

Tue 23/12

19:40-21:40

Nonstop2h 00m

Incheon Intl

Thu 25/12

16:55-18:40

Nonstop1h 45m

$271

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Osaka Kansai Intl Airport to Incheon Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Incheon Intl Airport?

In general, July is the cheapest month to fly from Osaka Kansai Intl Airport to Incheon Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $196. If you aren’t able to travel to Incheon Intl Airport during the month of July, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $218.

What is the cheapest day to depart on your flight to Incheon Intl Airport?

The cheapest day to depart from Osaka Kansai Intl Airport to Incheon Intl Airport is on a Thursday when prices can be found for as low as $234. On the other hand, Monday is the most expensive day to depart from Osaka Kansai Intl Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $293.

What is the cheapest time of day to depart on your flight to Incheon Intl Airport?

Our most recent data shows that the best time of day to fly to Incheon Intl Airport is in the evening. Flights from Osaka Kansai Intl Airport to Incheon Intl Airport during this time can be as low as $190. Flights in the morning are often more expensive, with an average ticket price of $289.

What is the cheapest Osaka Kansai Intl to Incheon Intl flight route?

Fly from Osaka Kansai Intl to Incheon Intl for the best Osaka Kansai Intl - Incheon Intl flight prices

How far in advance should I book a flight to Incheon Intl Airport?

You are more likely to see cheaper flights to Incheon Intl Airport from Osaka Kansai Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Incheon Intl Airport for around $270 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Incheon Intl Airport from Osaka Kansai Intl Airport for as low as $191 on momondo.

What cabin class options are available on Osaka Kansai Intl to Incheon Intl flights?

There are 3 cabin classes available to choose from on Osaka Kansai Intl to Incheon Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Osaka Kansai Intl Airport to Incheon Intl Airport flight prices changed over time?

As of December 2025, prices for Osaka Kansai Intl Airport to Incheon Intl Airport flights are approximately 17% more expensive when compared to flights at the same time last year.

When to book flights from Osaka Kansai Intl Airport to Incheon Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Osaka Kansai Intl Airport to Incheon Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Osaka Kansai Intl Airport to Incheon Intl Airport (KIX to ICN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Osaka Kansai Intl Airport to Incheon Intl Airport

Best price found	$150
Fastest flight time	2h 00m
Direct flights	Every day

The best one-way flight to Incheon Intl Airport from Osaka Kansai Intl Airport in the past 72 hours is $150. The best return flight deal from Osaka Kansai Intl Airport to Incheon Intl Airport found on momondo in the last 72 hours is $242.

The fastest flight from Osaka Kansai Intl Airport to Incheon Intl Airport takes 2h 00m

Direct flights go from Osaka Kansai Intl Airport to Incheon Intl Airport every day.

Search flight deals

How far is Osaka Kansai Intl to Incheon Intl by plane?
There are 857.6 km between Osaka Kansai Intl and Incheon Intl. Flights usually cover this in 1h 50m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Osaka Kansai Intl Airport to Incheon Intl Airport?
Prices for flights from Osaka Kansai Intl Airport to Incheon Intl Airport were last updated today.
How old do you have to be to fly from Osaka Kansai Intl Airport to Incheon Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Osaka Kansai Intl Airport to Incheon Intl Airport.
What documentation or ID do you need to fly to Incheon Intl Airport?
The necessary travel and health documents for your Incheon Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Osaka Kansai Intl Airport to Incheon Intl Airport?
momondo data reveals that the most frequently booked plane model on the route from Osaka Kansai Intl Airport to Incheon Intl Airport is Boeing 737-800, representing 27.88% of all bookings. The subsequent popular models are Airbus A321-100/200 at 18.83%, Airbus A320-100/200 at 15.02%, and Airbus A330-300 at 9.45%.

Seongnam

Suwon

Why use momondo?

Why should I use momondo to find a flight deal from Osaka to Seoul?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Osaka to Seoul . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Osaka to Seoul with flexible booking policies on momondo?

Yes. All flights to Seoul from Osaka on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Osaka to Seoul?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Osaka to Seoul.

I’m not ready to book a flight from Osaka to Seoul right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Seoul, momondo offers a useful price alert feature which will track prices for flights to Seoul from Osaka and alert you when they change.

An easier way to manage your Incheon Intl Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Wed 7/1

Wed 14/1

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Seoul

Popular Cities in South Korea

Look for other cheap flights to Seoul Gimpo Intl Airportfrom $686

Cheap flights from Osaka Kansai Intl Airport to Seoul from $128

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Osaka Kansai Intl Airport to Seoul

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Peach flights from Osaka Kansai Intl Airport to Incheon Intl Airport

Our best Peach deals on Osaka Kansai Intl Airport to Incheon Intl Airport flight tickets

Jeju Air flights from Osaka Kansai Intl Airport to Incheon Intl Airport

Our best Jeju Air deals on Osaka Kansai Intl Airport to Incheon Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Osaka Kansai Intl Airport to Incheon Intl Airport that are best for you.

See travel insights to Seoul from

How to get the cheapest flight ticket from Osaka Kansai Intl Airport to Incheon Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Incheon Intl Airport?

What is the cheapest day to depart on your flight to Incheon Intl Airport?

What is the cheapest time of day to depart on your flight to Incheon Intl Airport?

Our most recent data shows that the best time of day to fly to Incheon Intl Airport is in the evening. Flights from Osaka Kansai Intl Airport to Incheon Intl Airport during this time can be as low as $190. Flights in the morning are often more expensive, with an average ticket price of $289.

What is the cheapest Osaka Kansai Intl to Incheon Intl flight route?

Fly from Osaka Kansai Intl to Incheon Intl for the best Osaka Kansai Intl - Incheon Intl flight prices

How far in advance should I book a flight to Incheon Intl Airport?

What cabin class options are available on Osaka Kansai Intl to Incheon Intl flights?

There are 3 cabin classes available to choose from on Osaka Kansai Intl to Incheon Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Osaka Kansai Intl Airport to Incheon Intl Airport flight prices changed over time?

As of December 2025, prices for Osaka Kansai Intl Airport to Incheon Intl Airport flights are approximately 17% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Osaka Kansai Intl to Incheon Intl?

Jeju Air is the most popular carrier operating from Osaka Kansai Intl to Incheon Intl

How often are flights from Osaka to Incheon delayed?

Historically, on average around 20% of flights between Osaka and Incheon have experienced a delay on any given week. The average delay length over the past 12 months has been 109 minutes.

What is the most punctual flight time for Osaka to Incheon flights?

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Sunday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Osaka to Incheon flights?

According to our data, Air Busan have had the fewest delays on this route over the last 12 months, with about 9% of their flights experiencing any sort of delay.

How many flights depart from Osaka Kansai Intl Airport to Incheon Intl Airport on average per day?

As of December 2025, there are 53 flights per day flying from Osaka Kansai Intl Airport to Incheon Intl Airport. The most common time of day flights depart is 09:00, with 56% of flights taking off at midday.

How many flights depart from Osaka Kansai Intl Airport to Incheon Intl Airport on average per week?

As of December 2025, 375 flights take off from Osaka Kansai Intl Airport and land in Incheon Intl Airport each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.

When to book flights from Osaka Kansai Intl Airport to Incheon Intl Airport

Cheap Osaka Kansai Intl Airport to Incheon Intl Airport (KIX to ICN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Osaka Kansai Intl Airport to Incheon Intl Airport

Best price found

Fastest flight time

Direct flights

How far is Osaka Kansai Intl to Incheon Intl by plane?

When did momondo last update prices for flights from Osaka Kansai Intl Airport to Incheon Intl Airport?

How old do you have to be to fly from Osaka Kansai Intl Airport to Incheon Intl Airport?

What documentation or ID do you need to fly to Incheon Intl Airport?

What is the most popular plane model from Osaka Kansai Intl Airport to Incheon Intl Airport?

Travelling to a place near Seoul?

Why use momondo?

Why should I use momondo to find a flight deal from Osaka to Seoul?

Can I find flights from Osaka to Seoul with flexible booking policies on momondo?

How can momondo help me find flights from Osaka to Seoul?

I’m not ready to book a flight from Osaka to Seoul right now. Can momondo alert me if prices change?

An easier way to manage your Incheon Intl Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Seoul

Popular Cities in South Korea

Popular flights according to clicks in the last 7 days on momondo