CJU - KIX

$103 Find Cheap Flights from Jeju City to Osaka - Compare and Save

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Everything you should know

Cheapest round-trip
$227
Typical prices: $218-$299
Jeju Air
Sat 12/15Mon 12/17
CJU - KIX • 1 stop
Cheapest non-stop
$244
Typical prices: $227-$292
Trinity Airways (Formerly T'way Air)
Sat 12/15Mon 12/17
CJU - KIX • Non-stop
Nonstop flights
You can fly direct with Trinity Airways (Formerly T'way Air). Average duration is 1h 40m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 83% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 20 weeks in advance save around 32% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 17% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $93 (round-trip)
Shortest trip • 4h 12m (one-way)
Insights
Insights
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We hope you love your trip to Osaka Kansai Intl Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Jeju City to Osaka (CJU-KIX)

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

Recent round-trip flight deals from Jeju City to Osaka

Tue, Dec 15 - Thu, Dec 17
Jeju Air Logo
8:45 am - 6:00 pmCJU  Jeju City-KIX Osaka Kansai Intl
9h 15m1 stop Busan Gimhae
Jeju Air Logo
10:45 am - 4:55 pmKIX  Osaka Kansai Intl-CJU Jeju City
6h 10m1 stop Seoul Gimpo Intl
$227Jeju Air
Tue, Dec 1 - Thu, Dec 3
Jeju Air Logo
8:45 am - 6:00 pmCJU  Jeju City-KIX Osaka Kansai Intl
9h 15m1 stop Busan Gimhae
Jeju Air Logo
10:40 am - 6:20 pmKIX  Osaka Kansai Intl-CJU Jeju City
7h 40m1 stop Busan Gimhae
$229Jeju Air
Tue, Dec 8 - Tue, Dec 15
Multiple Airlines Logo
8:40 am - 6:30 pmCJU  Jeju City-KIX Osaka Kansai Intl
9h 50m1 stop Cheongju
Multiple Airlines Logo
10:50 am - 6:00 pmKIX  Osaka Kansai Intl-CJU Jeju City
7h 10m1 stop Busan Gimhae
$234Multiple Airlines
Tue, Nov 10 - Thu, Nov 12
Jeju Air Logo
10:50 am - 6:00 pmCJU  Jeju City-KIX Osaka Kansai Intl
7h 10m1 stop Busan Gimhae
Jeju Air Logo
10:40 am - 6:20 pmKIX  Osaka Kansai Intl-CJU Jeju City
7h 40m1 stop Busan Gimhae
$237Jeju Air
Thu, Dec 10 - Tue, Dec 15
Jeju Air Logo
8:45 am - 6:00 pmCJU  Jeju City-KIX Osaka Kansai Intl
9h 15m1 stop Busan Gimhae
Jeju Air Logo
10:40 am - 6:20 pmKIX  Osaka Kansai Intl-CJU Jeju City
7h 40m1 stop Busan Gimhae
$240Jeju Air
Mon, Dec 7 - Thu, Dec 10
Jeju Air Logo
10:50 am - 6:00 pmCJU  Jeju City-KIX Osaka Kansai Intl
7h 10m1 stop Busan Gimhae
Jeju Air Logo
10:40 am - 6:20 pmKIX  Osaka Kansai Intl-CJU Jeju City
7h 40m1 stop Busan Gimhae
$242Jeju Air
Tue, Dec 15 - Thu, Dec 17
Trinity Airways (Formerly T'way Air) Logo
4:00 pm - 5:40 pmCJU  Jeju City-KIX Osaka Kansai Intl
1h 40mnonstop
Trinity Airways (Formerly T'way Air) Logo
12:00 pm - 2:00 pmKIX  Osaka Kansai Intl-CJU Jeju City
2h 00mnonstop
$244Trinity Airways (Formerly T'way Air)
Tue, Dec 15 - Fri, Dec 18
Jeju Air Logo
8:45 am - 6:00 pmCJU  Jeju City-KIX Osaka Kansai Intl
9h 15m1 stop Busan Gimhae
Jeju Air Logo
10:50 am - 8:05 pmKIX  Osaka Kansai Intl-CJU Jeju City
9h 15m1 stop Incheon Intl
$245Jeju Air
Tue, Dec 8 - Tue, Dec 15
Jeju Air Logo
10:50 am - 6:00 pmCJU  Jeju City-KIX Osaka Kansai Intl
7h 10m1 stop Busan Gimhae
Jeju Air Logo
10:40 am - 6:20 pmKIX  Osaka Kansai Intl-CJU Jeju City
7h 40m1 stop Busan Gimhae
$246Jeju Air
Tue, Dec 8 - Fri, Dec 11
Jeju Air Logo
10:50 am - 6:00 pmCJU  Jeju City-KIX Osaka Kansai Intl
7h 10m1 stop Busan Gimhae
Jeju Air Logo
10:50 am - 8:05 pmKIX  Osaka Kansai Intl-CJU Jeju City
9h 15m1 stop Incheon Intl
$252Jeju Air
Booking Insights

Price, demand and travel trends for Jeju City 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 Jeju City to Osaka Kansai Intl Airport?

Round-trip flights from Jeju City to Osaka Kansai Intl Airport typically range from $218 to $299. The lowest price found in the past 5 days was $227, on Jeju Air.

What's the cheapest day of the week to fly from Jeju City 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 Jeju City to Osaka Kansai Intl Airport. It’s 10% cheaper than the average day, while Friday is the most expensive, with prices 5% higher.

What’s the cheapest month to fly from Jeju City to Osaka Kansai Intl Airport?

•June is the cheapest month to fly from Jeju City to Osaka Kansai Intl Airport at $211 round-trip.
•September ($320) and October ($301) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 51% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

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

Flights from Jeju City to Osaka Kansai Intl Airport are cheapest 20 weeks before departure. Booking in this window typically costs about 32% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Jeju City to Osaka Kansai Intl Airport flights

Low season

September

Cheapest flight

$103
Beat the crowds with an average 50% drop in travelers.
The most popular month to fly with an average 101% increase in travelers.
One-way flight from Jeju City to Osaka Kansai Intl Airport

When to book flights from Jeju City to Osaka

Are your dates flexible? Find out the best times to travel from Jeju City 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 Jeju City 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 Jeju City to Osaka Kansai Intl Airport?

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

    • Earliest: departs at 4:00 pm and lands at 5:40 pm
    • Latest: departs at 4:00 pm and lands at 5:40 pm.

    The flight takes about 1h 40m.

  • What cabin classes can I book on flights from Jeju City to Osaka Kansai Intl Airport?

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

  • How long is a flight from Jeju City to Osaka Kansai Intl Airport?

    A nonstop flight from Jeju City to Osaka Kansai Intl Airport takes 1h 40m, covering 504 miles.

  • Do I need a passport to fly from Jeju City 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 Jeju City to Osaka Kansai Intl Airport flight?

    Round-trip flights from Jeju City to Osaka Kansai Intl Airport range from $218 to $299, with an average of $255 over the past 12 months. Anything below $218 counts as a good deal.

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

    Last-minute fares on this route (booked within two weeks of departure) run 3% above the $255 route average. Book 20 weeks before departure for the lowest fares.

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

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $93 round-trip via Shanghai Pu Dong (PVG), compared to $257 for nonstop.

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

    Trinity Airways (Formerly T'way Air) is the only airline operating Jeju City to Osaka Kansai Intl Airport flights. 83% of its flights are on time.

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

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $20–$91 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 Jeju City to Osaka Kansai Intl Airport?

    The Boeing 737-800 family is used most often on this route, operated mainly by Trinity Airways (Formerly T'way Air). Other aircraft seen on the route include Airbus A320-100/200 variants.

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

    Afternoon is the busiest departure period on Jeju City to Osaka Kansai Intl Airport flights, with 100% of flights leaving in that window. Morning departures account for 0%, evening flights for 0%, and night flights for 0%.

  • Have flight prices from Jeju City to Osaka Kansai Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $227 to $641. That means the highest observed fare was about 3x higher than the lowest one.

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

    One-way fares from Jeju City to Osaka Kansai Intl Airport are currently lower than usual. Average one-way flight prices are about $112, which is 13% 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 starting from around $10 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 Jeju City to Osaka Kansai Intl Airport?

    Flights from Jeju City to Osaka Kansai Intl Airport usually depart from Jeju City (CJU) and arrive at Osaka Kansai Intl (KIX).

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

    Afternoon flights have the fewest delays on this route.

  • At what point is a flight considered delayed from Jeju City 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 Jeju City to Osaka Kansai Intl Airport route, 17% of flights were delayed in the past 3 months, with delays averaging 1h 34m.

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

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

    • Busan Gimhae (PUS) - 86% of one-stop connections
    • Seoul Gimpo Intl (GMP) - 5% of one-stop connections
    • Shanghai Pu Dong (PVG) - 5% of one-stop connections
    • Cheongju (CJJ) - 2% of one-stop connections

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

    Yes. Flexible dates can save you up to 15% on flights from Jeju City to Osaka Kansai Intl Airport. Tuesday is the cheapest departure day at $230 round-trip on average, while Friday is the most expensive at $268, a difference of $38.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Jeju City to Osaka Kansai Intl Airport?

    Only Trinity Airways (Formerly T'way Air) operates flights between Jeju City and Osaka Kansai Intl Airport.

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

    Flying via Cheongju (CJJ) gives the shortest average 1-stop total travel time at 4h 12m, compared with 6h 40m via Busan Gimhae (PUS) and 7h 01m via Seoul Gimpo Intl (GMP).

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

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

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

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

    • Trinity Airways (Formerly T'way Air): a cabin bag and a checked bag in Economy Class

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

Your guide to booking Jeju City 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 $230, about $38 less than Friday fares (14% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 20 weeks before you fly. On this route, that window historically saves about 32% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Jeju City to Osaka Kansai Intl Airport trip for June. Fares historically average $211 round-trip in that month - typically $109 less than the most expensive month, which is September (based on the last 12 months).
  • 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 $93 round-trip on this route - about $164 less than direct flights (based on the last 12 months).

Prefer to fly direct from Jeju City to Osaka?

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

Direct departures

Jeju City to Osaka Kansai Intl

Monday

Trinity Airways (Formerly T'way Air)

Trinity Airways (Formerly T'way Air)

Tuesday

Trinity Airways (Formerly T'way Air)

Trinity Airways (Formerly T'way Air)

Wednesday

Trinity Airways (Formerly T'way Air)

Trinity Airways (Formerly T'way Air)

Thursday

Trinity Airways (Formerly T'way Air)

Trinity Airways (Formerly T'way Air)

Friday

Trinity Airways (Formerly T'way Air)

Trinity Airways (Formerly T'way Air)

Saturday

Trinity Airways (Formerly T'way Air)

Trinity Airways (Formerly T'way Air)

Sunday

Trinity Airways (Formerly T'way Air)

Trinity Airways (Formerly T'way Air)

See more direct flights

Direct returns

Osaka Kansai Intl to Jeju City

Monday

Trinity Airways (Formerly T'way Air)

Trinity Airways (Formerly T'way Air)

Tuesday

Trinity Airways (Formerly T'way Air)

Trinity Airways (Formerly T'way Air)

Wednesday

Trinity Airways (Formerly T'way Air)

Trinity Airways (Formerly T'way Air)

Thursday

Trinity Airways (Formerly T'way Air)

Trinity Airways (Formerly T'way Air)

Friday

Trinity Airways (Formerly T'way Air)

Trinity Airways (Formerly T'way Air)

Saturday

Trinity Airways (Formerly T'way Air)

Trinity Airways (Formerly T'way Air)

Sunday

Trinity Airways (Formerly T'way Air)

Trinity Airways (Formerly T'way Air)

See more direct flights

More options for your flight from Jeju City to Osaka

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