KIX - ICN

$122 Find Cheap Flights from Osaka to Incheon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Kansai Intl to Incheon Intl departing on 15/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Incheon Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Osaka to Incheon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Osaka to Incheon, as well as popular online travel agencies
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Cheap Flight Deals from Osaka to Incheon (KIX-ICN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Osaka to Incheon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Kansai Intl to Incheon Intl

KAYAK's recommended return flight deals from the most popular airlines that fly from Kansai Intl to Incheon Intl.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Eastar Jet Logo
12:10 - 14:00KIX-ICN
1h 50mdirect
Eastar Jet Logo
15:15 - 17:00ICN-KIX
1h 45mdirect
$207Eastar Jet
Find Deal
Thu, 8 May - Tue, 13 May
Jeju Air Logo
13:35 - 15:45KIX-ICN
2h 10mdirect
Jeju Air Logo
07:10 - 09:00ICN-KIX
1h 50mdirect
$224Jeju Air
Find Deal
Sat, 21 Jun - Tue, 24 Jun
T'way Air Logo
15:30 - 17:35KIX-ICN
2h 05mdirect
T'way Air Logo
15:55 - 18:05ICN-KIX
2h 10mdirect
$236T'way Air
Find Deal
Fri, 9 May - Tue, 13 May
Jin Air Logo
11:00 - 12:50KIX-ICN
1h 50mdirect
Jin Air Logo
16:05 - 18:00ICN-KIX
1h 55mdirect
$265Jin Air
Find Deal
Wed, 14 May - Sat, 17 May
T'way Air Logo
11:35 - 13:30KIX-ICN
1h 55mdirect
T'way Air Logo
15:55 - 18:05ICN-KIX
2h 10mdirect
$280T'way Air
Find Deal
Wed, 14 May - Thu, 22 May
Jin Air Logo
16:15 - 18:10KIX-ICN
1h 55mdirect
Jin Air Logo
16:05 - 18:00ICN-KIX
1h 55mdirect
$298Jin Air
Find Deal
Fri, 16 May - Fri, 23 May
 Logo
08:30 - 14:15KIX-ICN
29h 45m2 stops
 Logo
08:00 - 10:05ICN-KIX
2h 05mdirect
Sun, 8 Jun - Sun, 15 Jun
 Logo
07:40 - 09:35KIX-ICN
1h 55mdirect
 Logo
07:15 - 09:05ICN-KIX
1h 50mdirect
Sun, 8 Jun - Sun, 15 Jun
Korean Air Logo
12:35 - 14:25KIX-ICN
1h 50mdirect
Korean Air Logo
15:05 - 17:05ICN-KIX
2h 00mdirect
$388Korean Air
Find Deal
Tue, 19 Aug - Sun, 24 Aug
Korean Air Logo
12:35 - 14:25KIX-ICN
1h 50mdirect
Korean Air Logo
15:05 - 17:05ICN-KIX
2h 00mdirect
$428Korean Air
Find Deal
Mon, 18 Aug - Sat, 23 Aug

KAYAK's insights & trends for Kansai Intl to Incheon Intl flights

Get data-powered insights and trends into flights from Kansai Intl to Incheon Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Osaka to Incheon?

The average price of all round-trip flights from Osaka Kansai Intl Airport to Incheon Intl Airport clicked on KAYAK for each day over the last 12 months.
For Osaka to Incheon, Wednesday is the cheapest day to fly on average and Friday is the most expensive. Flying from Incheon back to Osaka, the best deals are generally found on Monday, with Saturday being the most expensive.

What is the cheapest month to fly from Osaka Kansai Intl Airport to Incheon Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Osaka Kansai Intl Airport to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Osaka Kansai Intl Airport to Incheon Intl Airport is May, where tickets cost $268 (return) on average. On the other hand, the most expensive months are February and August, where the average cost of round-trip tickets is $341 and $340 respectively.

Can I save money by flying with a stopover from Osaka Kansai Intl Airport to Incheon Intl Airport?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.
No, with an average price for the route of $234, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Osaka Kansai Intl Airport to Incheon Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Osaka Kansai Intl Airport to Incheon Intl Airport, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low season

November

High season

August

Cheapest flight

$122
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly (10% more expensive on average)
Flight from Osaka to Incheon

When to book flights from Kansai Intl to Incheon Intl

Are your dates flexible? Find out the best times to travel from Kansai Intl to Incheon Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Osaka to Incheon flights

  • What is the cheapest flight from Osaka Kansai Intl Airport to Incheon Intl Airport?

    In the last 3 days, the lowest price for a flight from Osaka Kansai Intl Airport to Incheon Intl Airport was $78 for a one-way ticket and $132 for a return.

  • Which airports will I be using when flying from Osaka to Incheon?

    On your way to Incheon, you’ll fly out from Osaka Kansai Intl. You’ll be landing at Incheon Intl.

  • Which airlines offer Wi-Fi service onboard planes from Osaka to Incheon?

    Asiana Airlines, and ANA offer inflight Wi-Fi service on the Osaka to Incheon flight route.

  • Which aircraft models fly most regularly from Osaka to Incheon?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Osaka to Incheon flight route.

  • Which airline alliances offer flights from Osaka to Incheon?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Osaka and Incheon, with Star Alliance being the most commonly used for this route.

  • On which days can I fly direct from Osaka to Incheon?

    There are direct flights from Osaka to Incheon on a daily basis.

  • How does KAYAK find such low prices on flights from Osaka to Incheon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Osaka to Incheon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Osaka to Incheon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Incheon from Osaka is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Osaka to Incheon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Incheon with an airline and back to Osaka with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Osaka to Incheon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Incheon from Osaka up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Osaka Kansai Intl Airport to Incheon Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $109 or less one-way and $282 or less round-trip.

Prefer to fly direct from Osaka Kansai Intl to Incheon Intl?

Find which airlines fly direct from Osaka Kansai Intl Airport to Incheon Intl Airport, which days they fly and book direct flights.

Direct departures

Osaka Kansai Intl to Incheon Intl

Monday

ANA, Air Busan, Air Canada, +15 more

ANA, Air Busan, +16 more

Tuesday

ANA, Air Busan, Air Canada, +15 more

ANA, Air Busan, +16 more

Wednesday

ANA, Air Busan, Air Canada, +15 more

ANA, Air Busan, +16 more

Thursday

ANA, Air Busan, Air Canada, +15 more

ANA, Air Busan, +16 more

Friday

ANA, Air Busan, Air Canada, +15 more

ANA, Air Busan, +16 more

Saturday

ANA, Air Busan, Air Canada, +15 more

ANA, Air Busan, +16 more

Sunday

ANA, Air Busan, Air Canada, +15 more

ANA, Air Busan, +16 more

See more direct flights

Direct returns

Incheon Intl to Osaka Kansai Intl

Monday

ANA, Air Busan, Air Canada, +16 more

ANA, Air Busan, +17 more

Tuesday

ANA, Air Busan, Air Canada, +16 more

ANA, Air Busan, +17 more

Wednesday

ANA, Air Busan, Air Canada, +16 more

ANA, Air Busan, +17 more

Thursday

ANA, Air Busan, Air Canada, +16 more

ANA, Air Busan, +17 more

Friday

ANA, Air Busan, Air Canada, +16 more

ANA, Air Busan, +17 more

Saturday

ANA, Air Busan, Air Canada, +16 more

ANA, Air Busan, +17 more

Sunday

ANA, Air Busan, Air Canada, +16 more

ANA, Air Busan, +17 more

See more direct flights
See more direct flights

Top airline flying from Kansai Intl to Incheon Intl

 
See real verified KAYAK customer reviews for airlines flying from Osaka to Incheon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Kansai Intl to Incheon Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.7
PeachOverall score based on 81 reviews
5.7Comfort
7.1Crew
5.4Entertainment
5.1Food
6.7Boarding
Airline reviews

Quite ordinary, as might be expected of a budget flight. It was difficult to understand the instructions unless one speaks Japanese, and the seats were quite basic.

6.0 GoodTris, Mar 2025CTS - KIX
Read more Peach reviews

Quite ordinary, as might be expected of a budget flight. It was difficult to understand the instructions unless one speaks Japanese, and the seats were quite basic.

Very easy process overall. The staff communicated well and everything was efficient.

Very affordable, smooth check in process, flight attendants were safe and kind, lots of flight availability within Japan.

The seat is so bad Can’t recline the chair

For Travelers with babies, if they can be supported by allowing to carry the Baby stroller upto the Airplane gate, and not submit at the Check-In counter. it will be very convenient. Thankyou.

I didn’t even fly on it can I get my refund

Everything you need to know for your flight from Kansai Intl to Incheon Intl

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