ICN - KIX

C$ 81 Find Cheap Flights from Incheon to Osaka – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 225
Typical prices: C$ 209-C$ 322
Parata Air
Sat 17/11Sun 18/11
ICN - KIX • Direct
Cheapest one-way flights
C$ 81
Typical prices: C$ 97-C$ 170
Peach
Sat 10/3
ICN - KIX • Direct
Direct flights
You can fly direct with Jeju Air, Korean Air, and others. Average duration is 1h 51m.
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 96% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 15 weeks in advance save around 18% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg C$ 124 (round-trip)
Shortest trip • 10h 59m (one-way)
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you enjoy your trip to Osaka Kansai Intl Airport!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Incheon to Osaka (ICN-KIX)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Incheon to Osaka

Tue, 17 Nov - Wed, 18 Nov
Parata Air Logo
3:25 p.m. - 5:25 p.m.ICN  Incheon Intl-KIX Osaka Kansai Intl
2h 00mdirect
Parata Air Logo
11:45 a.m. - 1:45 p.m.KIX  Osaka Kansai Intl-ICN Incheon Intl
2h 00mdirect
C$ 225Parata Air
1 day ago
Tue, 1 Dec - Thu, 10 Dec
Eastar Jet Logo
3:05 p.m. - 5:00 p.m.ICN  Incheon Intl-KIX Osaka Kansai Intl
1h 55mdirect
Eastar Jet Logo
11:50 a.m. - 1:50 p.m.KIX  Osaka Kansai Intl-ICN Incheon Intl
2h 00mdirect
C$ 235Eastar Jet
20 hours ago
Wed, 16 Dec - Sat, 19 Dec
Jeju Air Logo
4:55 p.m. - 6:40 p.m.ICN  Incheon Intl-KIX Osaka Kansai Intl
1h 45mdirect
Jeju Air Logo
10:50 a.m. - 12:55 p.m.KIX  Osaka Kansai Intl-ICN Incheon Intl
2h 05mdirect
C$ 236Jeju Air
11 hours ago
Wed, 16 Dec - Sat, 19 Dec
Jeju Air Logo
4:55 p.m. - 6:40 p.m.ICN  Incheon Intl-KIX Osaka Kansai Intl
1h 45mdirect
Jeju Air Logo
10:50 a.m. - 12:55 p.m.KIX  Osaka Kansai Intl-ICN Incheon Intl
2h 05mdirect
C$ 238Jeju Air
11 hours ago
Thu, 10 Dec - Thu, 17 Dec
Parata Air Logo
2:45 p.m. - 4:35 p.m.ICN  Incheon Intl-KIX Osaka Kansai Intl
1h 50mdirect
Parata Air Logo
11:45 a.m. - 1:45 p.m.KIX  Osaka Kansai Intl-ICN Incheon Intl
2h 00mdirect
C$ 239Parata Air
3+ days ago
Wed, 16 Dec - Tue, 22 Dec
Eastar Jet Logo
3:05 p.m. - 5:00 p.m.ICN  Incheon Intl-KIX Osaka Kansai Intl
1h 55mdirect
Eastar Jet Logo
11:50 a.m. - 1:50 p.m.KIX  Osaka Kansai Intl-ICN Incheon Intl
2h 00mdirect
C$ 245Eastar Jet
1 day ago
Fri, 20 Nov - Wed, 25 Nov
Parata Air Logo
2:45 p.m. - 4:35 p.m.ICN  Incheon Intl-KIX Osaka Kansai Intl
1h 50mdirect
Parata Air Logo
11:45 a.m. - 1:45 p.m.KIX  Osaka Kansai Intl-ICN Incheon Intl
2h 00mdirect
C$ 246Parata Air
1 day ago
Mon, 1 Mar - Thu, 4 Mar
Jin Air Logo
8:40 p.m. - 10:25 p.m.ICN  Incheon Intl-KIX Osaka Kansai Intl
1h 45mdirect
Jin Air Logo
11:25 p.m. - 1:40 a.m.KIX  Osaka Kansai Intl-ICN Incheon Intl
2h 15mdirect
C$ 248Jin Air
1 day ago
Mon, 1 Mar - Thu, 4 Mar
Jin Air Logo
8:40 p.m. - 10:25 p.m.ICN  Incheon Intl-KIX Osaka Kansai Intl
1h 45mdirect
Jin Air Logo
11:25 p.m. - 1:40 a.m.KIX  Osaka Kansai Intl-ICN Incheon Intl
2h 15mdirect
C$ 249Jin Air
1 day ago
Mon, 1 Mar - Wed, 3 Mar
Jin Air Logo
8:40 p.m. - 10:25 p.m.ICN  Incheon Intl-KIX Osaka Kansai Intl
1h 45mdirect
Jin Air Logo
11:25 p.m. - 1:40 a.m.KIX  Osaka Kansai Intl-ICN Incheon Intl
2h 15mdirect
C$ 250Jin Air
1 day ago
Booking Insights

Price, demand, and travel trends for Incheon Intl Airport to Osaka Kansai Intl Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Incheon Intl Airport to Osaka Kansai Intl Airport?

Round-trip flights from Incheon Intl Airport to Osaka Kansai Intl Airport typically range from C$ 209 to C$ 322. The lowest price found in the past 5 days was C$ 225, on Parata Air.

What's the cheapest day of the week to fly from Incheon Intl Airport to Osaka Kansai Intl Airport?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Incheon Intl Airport to Osaka Kansai Intl Airport. It's 10% cheaper than the average day, while Friday is the most expensive, with prices 10% higher.

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

•August and September are the cheapest months to fly from Incheon Intl Airport to Osaka Kansai Intl Airport at C$ 204 round-trip.
•February (C$ 397) and January (C$ 281) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 94% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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

Flights from Incheon Intl Airport to Osaka Kansai Intl Airport are cheapest 15 weeks before departure. Booking in this window typically costs about 18% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Incheon to Osaka

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Robert Schrader

Robert Schrader

Expert on Peach and Korean Air

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.

John Walton

John Walton

Expert on Asiana Airlines and Jin Air

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.

Daniel Scheffler

Daniel Scheffler

Expert on Jeju Air

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.

Key details for Incheon Intl Airport to Osaka Kansai Intl Airport flights

Low season

July

Cheapest flight

C$ 81
Beat the crowds with an average 13% drop in traveller numbers.
The most popular month to fly with an average 17% increase in traveller numbers.
One-way flight from Incheon Intl Airport to Osaka Kansai Intl Airport

When to book flights from Incheon to Osaka

Are your dates flexible? Find out the best times to travel from Incheon to Osaka based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Incheon Intl Airport to Osaka Kansai Intl Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from Incheon Intl Airport to Osaka Kansai Intl Airport?

    These are the earliest and latest flight times available from Incheon Intl Airport to Osaka Kansai Intl Airport:

    • Earliest: departs at 3:30 am and lands at 5:21 am
    • Latest: departs at 9:00 pm and lands at 10:51 pm.

    The flight takes about 1h 51m.

  • Which cabin classes can I book on flights from Incheon Intl Airport to Osaka Kansai Intl Airport?

    Only Economy Class is available on flights from Incheon Intl Airport to Osaka Kansai Intl Airport.

  • How long does a flight from Incheon Intl Airport to Osaka Kansai Intl Airport take?

    A direct flight from Incheon Intl Airport to Osaka Kansai Intl Airport takes 1h 51m, covering 1,380 km.

  • Do I need a passport to fly from Incheon Intl Airport to Osaka Kansai Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Incheon Intl Airport to Osaka Kansai Intl Airport flight?

    Round-trip flights from Incheon Intl Airport to Osaka Kansai Intl Airport range from C$ 209 to C$ 322, with an average of C$ 256 over the past 12 months. Anything below C$ 209 counts as a good deal.

  • How expensive are last-minute Incheon Intl Airport to Osaka Kansai Intl Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 11% above the C$ 256 route average. Book 15 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Incheon Intl Airport to Osaka Kansai Intl Airport?

    On this route, layover flights are cheaper than direct options on average. Layover fares average C$ 124 round-trip via Shanghai Pu Dong (PVG), compared to C$ 256 for direct.

  • How does on-time performance compare across airlines flying from Incheon Intl Airport to Osaka Kansai Intl Airport?

    Air Busan is slightly above the route average for timely arrivals, while Trinity Airways (Formerly T'way Air) has a lower on-time arrival rate. On-time arrival rates on Incheon Intl Airport to Osaka Kansai Intl Airport flights are:

    • Air Busan: 96% on time
    • Trinity Airways (Formerly T'way Air): 95% on time
    • Jeju Air: 94% on time

    On average, flights on this route are punctual 92% of the time.

  • What is the standard checked bag allowance on flights from Incheon Intl Airport to Osaka Kansai Intl Airport?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge C$ 15–C$ 140 for the first checked bag in economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Incheon Intl Airport to Osaka Kansai Intl Airport?

    The Boeing 737-800 family is used most often on this route, operated mainly by Jeju Air and Eastar Jet. Other aircraft seen on the route include Airbus A321-100/200 variants.

  • How are flight departures from Incheon Intl Airport to Osaka Kansai Intl Airport spread across the day?

    Morning is the busiest departure period on Incheon Intl Airport to Osaka Kansai Intl Airport flights, with 42% leaving in that window. Afternoon departures account for 38%, Evening flights for 15%, and Night flights for 5%.

  • Which airlines offer Wi-Fi on Incheon Intl Airport to Osaka Kansai Intl Airport flights?

    Asiana Airlines is the only airline on the Incheon Intl Airport to Osaka Kansai Intl Airport route offering in-flight Wi-Fi. Pricing depends on fare class.

  • How are flight prices from Incheon Intl Airport to Osaka Kansai Intl Airport looking right now?

    One-way fares from Incheon Intl Airport to Osaka Kansai Intl Airport are currently lower than usual. Average one-way flight prices are about C$ 103, which is 18% below the typical average for this route.

  • What car rental options are available at Osaka Kansai Intl Airport (KIX)?

    Osaka Kansai Intl Airport (KIX) hosts 5 major car rental companies, with daily rates averaging C$ 50 for economy cars. Top options include:

    • Yesaway
    • IX Rental
    • HM Rent a Car
    • CG Car Rental
    • KuMa Rental Car

  • Which airports can I use when flying from Incheon Intl Airport to Osaka Kansai Intl Airport?

    Flights from Incheon Intl Airport to Osaka Kansai Intl Airport usually depart from Incheon Intl (ICN) and arrive at Osaka Kansai Intl (KIX).

  • What time of day has the fewest delays on flights from Incheon Intl Airport to Osaka Kansai Intl Airport?

    Morning flights have the fewest delays on this route, while night departures tend to have the most.

  • At what point is a flight considered delayed on the route from Incheon Intl Airport to Osaka Kansai Intl Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Incheon Intl Airport to Osaka Kansai Intl Airport route, 8% of flights were delayed in the past three months, with delays averaging 1h 37m.

  • Which airports do connecting flights from Incheon Intl Airport to Osaka Kansai Intl Airport pass through?

    One-stop flights from Incheon Intl Airport to Osaka Kansai Intl Airport most commonly connect through:

    • Qingdao Jiaodong Intl (TAO) – 47% of one-stop connections
    • Hong Kong Intl (HKG) – 21% of one-stop connections
    • Beijing Capital (PEK) – 16% of one-stop connections
    • Hangzhou (HGH) – 5% of one-stop connections

  • Can I save money by using flexible dates for flights from Incheon Intl Airport to Osaka Kansai Intl Airport?

    Yes. Flexible dates can save you up to 19% on flights from Incheon Intl Airport to Osaka Kansai Intl Airport. Tuesday is the cheapest departure day at C$ 231 round-trip on average, while Friday is the most expensive at C$ 284, a difference of C$ 53.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • Which airlines fly from Incheon Intl Airport to Osaka Kansai Intl Airport?

    10 airlines operate flights between Incheon Intl Airport and Osaka Kansai Intl Airport. The airlines offering direct flights on this route include:

    • Jeju Air
    • Korean Air
    • Jin Air
    • Peach
    • Trinity Airways (Formerly T'way Air)
    • Asiana Airlines

  • How much time can I save by choosing a different layover airport when travelling from Incheon Intl Airport to Osaka Kansai Intl Airport?

    Flying via Jinan (TNA) gives the shortest average 1-stop total travel time at 10h 59m, compared with 11h 19m via Hong Kong Intl (HKG) and 12h 50m via Beijing Capital (PEK).

  • Which popular places can I visit in Osaka Kansai Intl Airport?

    Some of the most popular sights in Osaka Kansai Intl Airport are Dotonbori Glico Man Sign and Universal Studios Japan. These are among the most viewed places in Osaka Kansai Intl Airport on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Incheon Intl Airport to Osaka Kansai Intl Airport flights?

    Among airlines operating Incheon Intl Airport to Osaka Kansai Intl Airport flights:

    • Jeju Air: offers free seat selection
    • Peach: offers free seat selection
    • Eastar Jet: offers free seat selection
    • Air Seoul: offers free seat selection
    • Asiana Airlines: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Incheon Intl Airport to Osaka Kansai Intl Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Jeju Air: a carry-on bag and a checked bag in Economy Class
    • Peach: a carry-on bag and a checked bag in Economy Class
    • Eastar Jet: a carry-on bag and a checked bag in Economy Class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

  • How do I get from Kansai International Airport (KIX) to the city center?

    Getting to the city center takes around 50 minutes. Travelers can take a JR or Nankai train to Osaka or Namba Station. The trip takes around 65 minutes to Osaka on the JR Kansai Airport Rapid Service. Travel to Namba takes around 34 minutes on Rapi:t α, 39 minutes on Rapi:t β or 43 minutes on the Airport Express. Taxis and rental cars are also available for the trip to the city center.

  • What services are offered by T'way Air to economy class passengers on flights from Incheon to Osaka?

    Economy class passengers can buy beverages through T'way Air's international t'shop service.

  • What is the luggage allowance on Jin Air flights from Incheon to Osaka?

    The JINI PLUS fare includes booking classes F, J and C. For Business Class, the baggage allowance is 1–2 bags, with each bag weighing up to 70 lbs. (32 kg).

  • What seat selection options are available on Air Busan flights from Incheon to Osaka?

    On Air Busan, free seat selection is available during check-in, either online or at the airport. Preferred seats may not always be available through that option. For Japan international routes, travelers can also pay for advance seat selection. Categories include front and exit-row seats, along with regular A, B and C seats.

Your guide to booking Incheon Intl Airport to Osaka Kansai Intl Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Friday. On this route, Tuesday flights average C$ 231, about C$ 53 less than Friday fares (19% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 15 weeks before you fly. On this route, that window historically saves about 18% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Incheon Intl Airport to Osaka Kansai Intl Airport trip for August. Fares historically average C$ 204 round-trip in that month – typically C$ 193 less than the most expensive month, which is February (based on the last 12 months).
  • For the best chance of arriving on time, fly with Air Busan. Over the past three months, 96% of Air Busan flights from Incheon Intl Airport to Osaka Kansai Intl Airport arrived on time, slightly above the route average of 92%. When flights on this route arrive late, they're delayed by an average of 1h 37m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through Shanghai Pu Dong Airport (PVG) can be cheaper than flying direct. The cheapest layover option averages C$ 124 round-trip on this route – about C$ 132 less than direct flights (based on the last 12 months).
  • Before heading to ICN, check whether your flight uses Terminal 1 or Terminal 2. Terminal 1 serves Jeju Air, T’way Air, Eastar Jet, Air Premia, PARATA AIR and other foreign airlines, while Terminal 2 primarily handles international flights. ICN's fourth-phase expansion project also expanded Terminal 2 and added a fourth runway.
  • If you're bringing a pet on a Korean Air flight from Incheon to Osaka, make sure it meets the airline's requirements. Pets traveling in the cargo hold must weigh 45 kg or less, including the carrier. Dogs and cats entering Japan from South Korea also need a health certificate issued by the exporting country’s government animal-quarantine-equivalent agency.
  • If you're flying Peach Airlines from Incheon to Osaka with a young child, bring your own approved child safety seat, since the airline does not provide or rent them. Infants are 8 days to 1 year old. Children ages 2–11 need a ticket and can use a child seat if needed. If an infant will use a seat, the ticket can only be handled through Peach Airlines customer service or at an airport counter.
  • If you're flying Air Seoul from Incheon to Osaka and need mobility assistance, contact the airline when you book and share your wheelchair specifications if you'll be traveling with a motorized wheelchair. Air Seoul can provide a wheelchair and escort you through check-in, immigration and boarding. Its aircraft are also equipped with wheelchairs for onboard use.

Prefer to fly direct from Incheon to Osaka?

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

Direct departures

Incheon Intl to Osaka Kansai Intl

Monday

Air Busan,Air Seoul,Asiana Airlines, +7 more

Air Busan,Air Seoul, +8 more

Tuesday

Air Busan,Air Seoul,Asiana Airlines, +7 more

Air Busan,Air Seoul, +8 more

Wednesday

Air Busan,Air Seoul,Asiana Airlines, +7 more

Air Busan,Air Seoul, +8 more

Thursday

Air Busan,Air Seoul,Asiana Airlines, +7 more

Air Busan,Air Seoul, +8 more

Friday

Air Busan,Air Seoul,Asiana Airlines, +7 more

Air Busan,Air Seoul, +8 more

Saturday

Air Busan,Air Seoul,Asiana Airlines, +7 more

Air Busan,Air Seoul, +8 more

Sunday

Air Busan,Air Seoul,Asiana Airlines, +7 more

Air Busan,Air Seoul, +8 more

See more nonstop flights

Direct returns

Osaka Kansai Intl to Incheon Intl

Monday

Air Busan,Air Seoul,Asiana Airlines, +7 more

Air Busan,Air Seoul, +8 more

Tuesday

Air Busan,Air Seoul,Asiana Airlines, +7 more

Air Busan,Air Seoul, +8 more

Wednesday

Air Busan,Air Seoul,Asiana Airlines, +7 more

Air Busan,Air Seoul, +8 more

Thursday

Air Busan,Air Seoul,Asiana Airlines, +7 more

Air Busan,Air Seoul, +8 more

Friday

Air Busan,Air Seoul,Asiana Airlines, +7 more

Air Busan,Air Seoul, +8 more

Saturday

Air Busan,Air Seoul,Asiana Airlines, +7 more

Air Busan,Air Seoul, +8 more

Sunday

Air Busan,Air Seoul,Asiana Airlines, +7 more

Air Busan,Air Seoul, +8 more

See more nonstop flights

More options for your flight from Incheon to Osaka

Complete your trip to Osaka with a hotel stay or car rental