KIX - PUS

$66 Find Cheap Flights from Osaka to Busan

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Osaka to Busan departing on 11/25. 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
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Busan

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Osaka to Busan, 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 Busan, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Expert advice
Booking Insights
Flight Deals

Cheap Flights from Osaka to Busan (KIX-PUS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Osaka to Busan 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Osaka to Busan

Thu, Oct 23 - Mon, Oct 27
T'way Air Logo
6:55 pm - 8:30 pmKIX-PUS
1h 35mnonstop
T'way Air Logo
2:05 pm - 3:35 pmPUS-KIX
1h 30mnonstop
$122T'way Air
Find Deal
Thu, Oct 23 - Sun, Oct 26
T'way Air Logo
6:55 pm - 8:30 pmKIX-PUS
1h 35mnonstop
T'way Air Logo
2:05 pm - 3:35 pmPUS-KIX
1h 30mnonstop
$123T'way Air
Find Deal
Fri, Sep 26 - Mon, Sep 29
Jeju Air Logo
5:20 pm - 6:55 pmKIX-PUS
1h 35mnonstop
Jeju Air Logo
4:45 pm - 6:10 pmPUS-KIX
1h 25mnonstop
$125Jeju Air
Find Deal
Thu, Oct 23 - Sun, Oct 26
 Logo
4:00 pm - 9:10 pmKIX-PUS
5h 10m1 stop
 Logo
2:05 pm - 3:35 pmPUS-KIX
1h 30mnonstop
Mon, Sep 22 - Wed, Sep 24
 Logo
6:55 pm - 8:30 pmKIX-PUS
1h 35mnonstop
 Logo
6:55 am - 6:00 pmPUS-KIX
11h 05m2 stops
Thu, Sep 25 - Sat, Sep 27
Air Busan Logo
11:00 am - 12:30 pmKIX-PUS
1h 30mnonstop
Air Busan Logo
4:30 pm - 5:55 pmPUS-KIX
1h 25mnonstop
$150Air Busan
Find Deal
Tue, Sep 23 - Wed, Sep 24
Jeju Air Logo
10:35 am - 12:10 pmKIX-PUS
1h 35mnonstop
Jeju Air Logo
4:45 pm - 6:10 pmPUS-KIX
1h 25mnonstop
$157Jeju Air
Find Deal
Tue, Sep 23 - Thu, Sep 25
Jin Air Logo
10:30 am - 12:10 pmKIX-PUS
1h 40mnonstop
Jin Air Logo
1:30 pm - 3:00 pmPUS-KIX
1h 30mnonstop
$162Jin Air
Find Deal
Mon, Sep 22 - Wed, Sep 24
Jin Air Logo
10:30 am - 12:10 pmKIX-PUS
1h 40mnonstop
Jin Air Logo
1:30 pm - 3:00 pmPUS-KIX
1h 30mnonstop
$163Jin Air
Find Deal
Mon, Sep 22 - Tue, Sep 23
Air Busan Logo
11:00 am - 12:30 pmKIX-PUS
1h 30mnonstop
Air Busan Logo
8:30 am - 10:05 amPUS-KIX
1h 35mnonstop
$216Air Busan
Find Deal

Everything you should know

Our travelers' advice
AI-generated summary based on content written by travel experts
Korean Air's complimentary meals enhance short flights.
Jin Air includes a 15 kg checked bag with all tickets.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
T'way Air
Cheapest • from $122 (round-trip)
Jin Air
Best reviews • 8.7 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 13% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
July
Cheapest • 38% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$122
Overall average: $229
T'way Air
Thu 10/23Mon 10/27
KIX - PUS • Non-stop
Cheapest non-stop
$116
Typical prices: $189-289
T'way Air
Thu 10/23Mon 10/27
KIX - PUS • Non-stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Busan!
Expert advice

Expert advice for your flight from Osaka to Busan

 
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
Korean Air

Korean Air offers complimentary meals and alcohol in Economy, enhancing your short-haul flight experience.


Korean Air allows one free checked bag on short-haul flights, adding value to your travel.

Read more about Korean Airby Robert Schrader
Jeju Air

Jeju Air's BIZ LITE offers priority services and premium seating for a comfortable journey.


Jeju Air allows extra seat purchase for more space, perfect for a relaxed flight.

Read more about Jeju Airby Daniel Scheffler
Jin Air

Jin Air includes a 15 kg checked bag with all tickets, a rare perk for low-cost carriers.


Jin Air offers priority baggage claim with Seat Package, ideal for quick airport exits.

Our travel experts
Robert Schrader

Robert Schrader

Expert on 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
John Walton

John Walton

Expert on 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
Booking Insights

KAYAK's insights & trends for Osaka to Busan flights

Get data-powered insights and trends into flights from Osaka to Busan 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 Busan?

The average price of all round-trip flights from Osaka Kansai Intl Airport to Busan clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Osaka to Busan, look for departures on Sundays and avoid leaving on a Monday, as it's usually the priciest day. When flying back from Busan, Sunday is the cheapest day to fly and Saturday is the most expensive.

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

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 Busan, 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 Busan is July, where tickets cost $130 (return) on average. On the other hand, the most expensive months are January and November, where the average cost of round-trip tickets is $300 and $241 respectively.

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

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 Busan, 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 Busan, you should book around 2 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonJune
Cheapest flight$66
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 13% increase in price.
Flight from Osaka to Busan

When to book flights from Osaka to Busan

Are your dates flexible? Find out the best times to travel from Osaka to Busan 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.

FAQs for booking Osaka to Busan flights

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

    In the last 3 days, the lowest price for a flight from Osaka Kansai Intl Airport to Busan was $66 for a one-way ticket and $122 for a round-trip.

  • Do I need a passport to fly between Osaka and Busan?

    Yes

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

    Osaka and Busan are both served by 1 main airport. You will leave Osaka from Osaka Kansai Intl and will be arriving at Busan Gimhae.

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

    Only Asiana Airlines offers inflight Wi-Fi service on the Osaka to Busan flight route.

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

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

  • Which airline alliances offer flights from Osaka to Busan?

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

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

    There are nonstop flights from Osaka to Busan on a daily basis.

  • Which is the best airline for flights from Osaka to Busan, Jin Air or Jeju Air?

    The two airlines most popular with KAYAK users for flights from Osaka to Busan are Jin Air and Jeju Air. With an average price for the route of $193 and an overall rating of 8.7, Jin Air is the most popular choice. Jeju Air is also a great choice for the route, with an average price of $208 and an overall rating of 7.7.

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

    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 Busan.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Busan with an airline and back to Osaka with another airline. Booking your flights between Osaka and PUS can sometimes prove cheaper using this method.

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

    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 Busan from Osaka up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

  • Looking for a cheap flight? 25% of our users found flights on this route for $104 or less one-way and $228 or less round-trip.

Prefer to fly direct from Osaka to Busan?

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

Direct departures

Osaka Kansai Intl to Busan Gimhae

Monday

Air Busan, Eastar Jet, Jeju Air, +2 more

Air Busan, Eastar Jet, +3 more

Tuesday

Air Busan, Eastar Jet, Jeju Air, +2 more

Air Busan, Eastar Jet, +3 more

Wednesday

Air Busan, Eastar Jet, Jeju Air, +2 more

Air Busan, Eastar Jet, +3 more

Thursday

Air Busan, Eastar Jet, Jeju Air, +2 more

Air Busan, Eastar Jet, +3 more

Friday

Air Busan, Eastar Jet, Jeju Air, +2 more

Air Busan, Eastar Jet, +3 more

Saturday

Air Busan, Eastar Jet, Jeju Air, +2 more

Air Busan, Eastar Jet, +3 more

Sunday

Air Busan, Eastar Jet, Jeju Air, +2 more

Air Busan, Eastar Jet, +3 more

See more direct flights

Direct returns

Busan Gimhae to Osaka Kansai Intl

Monday

Air Busan, Eastar Jet, Jeju Air, +2 more

Air Busan, Eastar Jet, +3 more

Tuesday

Air Busan, Eastar Jet, Jeju Air, +2 more

Air Busan, Eastar Jet, +3 more

Wednesday

Air Busan, Eastar Jet, Jeju Air, +2 more

Air Busan, Eastar Jet, +3 more

Thursday

Air Busan, Eastar Jet, Jeju Air, +2 more

Air Busan, Eastar Jet, +3 more

Friday

Air Busan, Eastar Jet, Jeju Air, +2 more

Air Busan, Eastar Jet, +3 more

Saturday

Air Busan, Eastar Jet, Jeju Air, +2 more

Air Busan, Eastar Jet, +3 more

Sunday

Air Busan, Eastar Jet, Jeju Air, +2 more

Air Busan, Eastar Jet, +3 more

See more direct flights

Reviews of the top airlines flying from Osaka to Busan

 
See real verified KAYAK customer reviews for airlines flying from Osaka to Busan. 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 Busan? 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 20 reviews
8.3Comfort
7.9Entertainment
8.8Boarding
7.9Food
9.1Crew
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

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.

Everything you need to know for your flight from Osaka to Busan

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.