Cheap flights from Osaka to Busan

Osaka
OSA
Gimhae
PUS

Flight deals from Osaka to Busan

Below you can see the best deals on flights Osaka — Busan for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 23 September, from $90.

Top 10 cheap flights from Osaka to Busan

7C
$ 92

Osaka — Busan

10:35—12:10
8 Sep 2026
1 h 35 m
Direct flight
7C
$ 100

Osaka — Busan

10:35—12:10
5 Sep 2026
1 h 35 m
Direct flight
7C
$ 100

Osaka — Busan

10:35—12:10
3 Sep 2026
1 h 35 m
Direct flight
BX
$ 103

Osaka — Busan

11:00—12:40
27 Aug 2026
1 h 40 m
Direct flight
BX
$ 103

Osaka — Busan

11:00—12:40
26 Aug 2026
1 h 40 m
Direct flight
BX
$ 103

Osaka — Busan

14:00—15:30
10 Sep 2026
1 h 30 m
Direct flight
BX
$ 103

Osaka — Busan

11:00—12:40
9 Sep 2026
1 h 40 m
Direct flight
BX
$ 103

Osaka — Busan

14:00—15:30
8 Sep 2026
1 h 30 m
Direct flight
BX
$ 103

Osaka — Busan

11:00—12:40
8 Sep 2026
1 h 40 m
Direct flight
BX
$ 103

Osaka — Busan

14:00—15:30
1 Sep 2026
1 h 30 m
Direct flight

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Osaka — Busan flight

Looking for cheap flights from Osaka to Busan? Compare fares from different airlines, check the flight schedule and travel time — and book your Osaka — Busan ticket online at the best price.

The route has direct flights — around 244 flights per week, flights are operated by Jin Air, Air Busan, Asiana Airlines, Jeju Air and 3 more airlines, a nonstop flight takes about 1 h 20 min, the distance between the cities is around 590 km.

Planning your trip? You may find our Busan travel guide, how to get from the airport into town and Busan weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $90Min. price
SeptemberCheapest
MayPeak season
YesDirect flights
590 kmDistance
1 h 20 minTravel time
7Airlines
244 / wkFlights

Flight schedule from Osaka to Busan

The table shows direct flights from Osaka to Busan on the selected date. The flight takes approximately 1 h 20 min. Regular flights are operated by Jin Air, Air Busan, Asiana Airlines and Jeju Air. Departures from Kansai International Airport, Itami Airport and Kobe Airport airports, arrivals at Gimhae International Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 15 Aug 2026

Flight ticket prices by day: Osaka — Busan

Below is a calendar of the lowest flight ticket prices for Osaka — Busan by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $90 in September, and the most expensive are around $289 in May. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Osaka to Busan by month. Tickets are usually cheapest in January (around $113) and priciest in August (about $158) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$113lowMay$145highSep$139medium
Feb$119lowJun$132mediumOct$145high
Mar$125mediumJul$152highNov$125low
Apr$139mediumAug$158highDec$132medium

Some values are estimated based on seasonality.

When to fly

Weather in Busan: it is warmest in August (up to 29 °C on average) and coolest in January (around 7 °C). The driest month is November.

Tickets are usually cheapest in September and most expensive in May. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Busan

Dry and wet days · Busan

Wind speed and direction · Busan

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How to get the best deal on a Osaka — Busan ticket

  • Book ahead: fares for Osaka — Busan are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Osaka is served by more than one airport — compare fares and travel time to each before you book.
  • The cheapest month to fly to Busan is usually September — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Osaka — Busan route are operated by 7 airlines; Jin Air runs the most flights (around 17% of all flights). Compare carriers, flight shares and schedules below.

  • Jin AirLJ
    14x/week
    WebsiteFleet: 3111M pax/year
    • Direct flight KIX → PUS14x/week
      Duration
      1h 27m
      Days
      MTWTFSS
    17.2%Open →
  • Air BusanBX
    14x/week
    WebsiteFleet: 225.8M pax/year
    • Direct flight KIX → PUS14x/week
      Duration
      1h 35m
      Days
      MTWTFSS
    17.2%Open →
  • Asiana AirlinesOZ
    14x/week
    WebsiteFleet: 6916M pax/year
    • Direct flight KIX → PUS14x/week
      Duration
      1h 35m
      Days
      MTWTFSS
    17.2%Open →
  • Jeju Air7C
    11x/week
    WebsiteFleet: 4213.4M pax/year
    • Direct flight KIX → PUS11x/week
      Duration
      1h 35m
      Days
      MTWTFSS
    13.9%Open →
  • Eastar JetZE
    9x/week
    WebsiteFleet: 154.4M pax/year
    • Direct flight KIX → PUS9x/week
      Duration
      1h 46m
      Days
      MTWTFSS
    11.5%Open →
  • T'way AirTW
    9x/week
    WebsiteFleet: 3810M pax/year
    • Direct flight KIX → PUS9x/week
      Duration
      1h 35m
      Days
      MTWTFSS
    11.5%Open →
  • Korean AirKE
    9x/week
    WebsiteFleet: 16025M pax/year
    • Direct flight KIX → PUS9x/week
      Duration
      1h 25m
      Days
      MTWTFSS
    11.5%Open →

Cities and airports on the Osaka — Busan route

Flights Osaka — Busan depart from Kansai International Airport, Itami Airport and Kobe Airport and arrive at Gimhae International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Osaka

OSA
Japan
About the cityHow to get thereWeatherAll about the country Japan
Arrival

Busan

PUS
Korea, Republic Of
About the cityHow to get thereWeatherAll about the country Korea, Republic Of
Departure airports
Arrival airports

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Frequently asked questions about the Osaka — Busan flight

How long is the flight from Osaka to Busan?

A nonstop Osaka — Busan flight takes about 1 h 20 min — the distance between the cities is around 590 km.

How far is it from Osaka to Busan?

The distance from Osaka to Busan is about 590 km, which a nonstop flight covers in around 1 h 20 min.

Are there direct flights from Osaka to Busan?

Yes, there are nonstop flights Osaka — Busan — around 244 flights per week.

Which airlines fly from Osaka to Busan?

Airlines operating Osaka — Busan include Jin Air, Air Busan, Asiana Airlines, Jeju Air, Eastar Jet. See the full list with schedules in the "Airlines" section on this page.

Which airports do Osaka — Busan flights use?

Flights from Osaka depart from Kansai International Airport, Itami Airport, Kobe Airport, and arrive at Gimhae International Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Osaka to Busan?

The price of a Osaka — Busan ticket depends on your travel date, season and demand: it is usually cheapest to fly in September, and most expensive in May. Tickets typically cost between $90 and $289. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Osaka — Busan?

Flights Osaka — Busan are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is September. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Osaka to Busan?

To catch a low fare Osaka — Busan, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually September.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Osaka

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Where else you can fly from Busan

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Jeju CitySeoulTaipeiFukuokaDa NangTokyoShanghaiNha TrangHong KongSapporoBangkokKaohsiungHanoiCebu CityHo Chi Minh CitySingaporeBeijingHagatnaPhu QuocNagoyaOkinawaDenpasarManilaQingdaoUlaanbaatarZhangjiajieMatsuyamaKumamotoTagbilaranKuala LumpurVientianeYanjiShizuokaAlmatyShenyangTashkentKota KinabaluTaichungShijiazhuangChiang Mai

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