KIX - ICN

$56 Find Cheap Flights from Osaka to Seoul Incheon Airport

1 adult
1 adult, Economy

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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Expert advice
Useful Info
Expert advice

Expert advice for your flight from Osaka to Incheon Intl

 
Snippets provided in this section are AI-generated based on a summarization of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Delta

Delta offers free carry-on and personal item, with checked bag fees avoidable via credit cards.


Delta's Wi-Fi is free for SkyMiles members on domestic flights, with messaging free internationally.

Read more about Deltaby Stefanie Waldek
Asiana Airlines

Asiana's Economy Smartium offers 4 extra inches of legroom and priority boarding.


Asiana's economy seats on Boeing 777 have 9 seats per row for extra comfort.

Peach

Peach's Fast Seat offers extra legroom and quick deplaning, worth the extra cost.


Peach's Value Peach fare includes seat selection and one checked bag.

Read more about Peachby Robert Schrader
Korean Air

Korean Air's Prestige Class offers direct aisle access in Apex Suites on select aircraft.


Korean Air allows free checked bags for all passengers, with generous carry-on policies.

Read more about Korean Airby Robert Schrader
Jin Air

Jin Air includes carry-on and checked baggage in all tickets, unusual for low-cost carriers.


Jin Air's bibimbap is a must-try, pre-order to ensure availability on longer flights.

Jeju Air

Jeju Air's baggage bundles offer savings on checked baggage and priority boarding.


Jeju Air's Refresh Point program allows booking without immediate payment for 24-72 hours.

Read more about Jeju Airby Daniel Scheffler
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on Delta

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
John Walton

John Walton

Expert on Asiana Airlines and Jin Air

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Robert Schrader

Robert Schrader

Expert on Peach and Korean Air

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Daniel Scheffler

Daniel Scheffler

Expert on Jeju Air

Daniel Scheffler

Daniel Scheffler

Daniel Scheffler is a travel writer, podcaster, and producer. Born in Africa, bred in Europe and now living in America he has traveled to 140 countries (and all 50 U.S. states). Plus he has stayed at over 2500 hotels across the globe. His original shows Everywhere and Without Maps (available on Spotify) showcase his beliefs, travel is about humanity and sharing that beauty. And thus it reminds you that you shouldn’t believe everything you think.

Read more
Useful Info

Good to know

Low seasonMay
Cheapest flight$56
Best time to beat the crowds with an average 13% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Osaka to Seoul Incheon Airport

When to book flights from Osaka to Incheon Intl

Are your dates flexible? Find out the best times to travel from Osaka to Incheon Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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.

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 $83 or less one-way and $100 or less round-trip.

Prefer to fly direct from Osaka to Seoul Incheon Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying 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, Aero K, Air Busan, +16 more

ANA, Aero K, +17 more

Tuesday

ANA, Aero K, Air Busan, +16 more

ANA, Aero K, +17 more

Wednesday

ANA, Aero K, Air Busan, +16 more

ANA, Aero K, +17 more

Thursday

ANA, Aero K, Air Busan, +16 more

ANA, Aero K, +17 more

Friday

ANA, Aero K, Air Busan, +16 more

ANA, Aero K, +17 more

Saturday

ANA, Aero K, Air Busan, +16 more

ANA, Aero K, +17 more

Sunday

ANA, Aero K, Air Busan, +16 more

ANA, Aero K, +17 more

See more direct flights

Direct returns

Incheon Intl to Osaka Kansai Intl

Monday

ANA, Aero K, Air Busan, +17 more

ANA, Aero K, +18 more

Tuesday

ANA, Aero K, Air Busan, +17 more

ANA, Aero K, +18 more

Wednesday

ANA, Aero K, Air Busan, +17 more

ANA, Aero K, +18 more

Thursday

ANA, Aero K, Air Busan, +17 more

ANA, Aero K, +18 more

Friday

ANA, Aero K, Air Busan, +17 more

ANA, Aero K, +18 more

Saturday

ANA, Aero K, Air Busan, +17 more

ANA, Aero K, +18 more

Sunday

ANA, Aero K, Air Busan, +17 more

ANA, Aero K, +18 more

See more direct flights

Reviews of the top 5 airlines serving from Osaka 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 Osaka 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.
8.7
Jin AirOverall score based on 19 reviews
8.3Comfort
9.1Crew
8.0Entertainment
8.7Boarding
8.0Food
Airline reviews

I like the landing which is nice and safe, seats are also comfortable

10.0 ExcellentAnonymous, Apr 2025NRT - ICN
Read more Jin Air reviews

I like the landing which is nice and safe, seats are also comfortable

Staff on board were good - food was fine tasted good - tv was old 1970ts in seat back but hey it was a 2 out flight so no drama

Friendly flight attendants and gate agents. Very clean plane and food was good!

I normally love Korean Air, but this trip was not great. We boarded the plan and were settling into our seats. My son and I use these leg swings and we used it on the trip over to Cambodia, but on the way back the flight attendant very rudely told us we could not use it and that it was against regulations. I asked to see the regulation, but never saw it. The food on this trip was horrible as well, Even my son's kids meal was disgusting so we didn't eat anything on the flight. Thankfully we brought snacks. Entertainment - what happened to the games?

This was an amazing flight. The crew was great. The service was great. The food provided was great.

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

Korean air has a little bit more seating space than Asiana air.

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Unfortunately, there has been a boarding and departure delay. However, as usual, the flight arrived earlier than the scheduled. There has been a turbulence in-between, it’s unavoidable. I couldn’t complain them.

Not many people, so you can lay down on two seats

The delay in Korea was a pain and set us back a day. I have to give big props to Korean Air for setting up a hotel with dinner and transportation to and from the hotel. I also needed assistance with a wheelchair and they did an outstanding job.

At the boarding gate, Jeju airline accepted "carry on" bags for checking in for free due to the "limited cabin space". This is because most passengers were carrying multiple bags that exceed the size and weight limit for carry on items. Rather than inspecting carry-on bags at the counter and requiring excess bags to be checked in for a fee, they allowed freeloading at the boarding gate to to the detriment of those who paid the fee for checked bags. This is totally unfair.

As posred earlier the crew was very accommodating & professional. Thank You Allen

All though you can not help it the kids was loud and unruly, The crew was very accommodating and professional. Thank You Allen.

No priority counter check in for families with young children.

The flight was delayed from GUM to ICN, there was no notification on how delayed the flight would be. Although we received notice, there was no specified time given. The flight was also very uncomfortable.

Cons: "The person behind me was coughing and had his mask off. Attendant had to ask him many times to put his mask on."

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 Osaka to Incheon Intl

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