How many flights from Osaka to Busan are non-stop?

Across the trailing quarter, approximately 67.3% of flights from Osaka to Busan were non-stop. For flights that do include stopovers, travelers typically experience one stop. This indicates a strong availability of direct routes for this journey.

How long does it take to fly from Osaka to Busan?

The typical direct flight from Osaka to Busan takes approximately 1 hour and 35 minutes, covering a distance of 581 kilometers. For flights with one stop, the median travel time increases significantly to about 5 hours and 55 minutes. Travelers can expect a considerably shorter journey when opting for non-stop service.

How often do Osaka to Busan flight prices drop?

Based on observations from the trailing 30 days, flight prices for the Osaka to Busan route are classified as dropping frequently. This suggests that travelers may have regular opportunities to find reduced fares for this particular route. Price fluctuations are a common occurrence for this connection.

Flights From Osaka

To Busan

Cheap Flights from Osaka to Busan

Browse current best options from Osaka. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Osaka

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

Prices updated today

444 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Aug 9, 2026.)

Today’s best flight deals from Osaka to Busan

Explore current cheapest deals departing from Osaka to Busan

2026-08-19 – 2026-08-21
OSA - Busan
66% AI deal score
¥23,510
¥16,505
Round trip
2026-08-19 – 2026-09-16
OSA - Busan
39% AI deal score
¥17,618
¥16,665
Round trip
2026-08-19 – 2026-08-27
OSA - Busan
43% AI deal score
¥20,147
¥16,665
Round trip
2026-08-15 – 2026-08-30
OSA - Busan
41% AI deal score
¥19,443
¥16,825
Round trip
2026-08-15 – 2026-08-18
OSA - Busan
67% AI deal score
¥25,084
¥16,825
Round trip
2026-08-15 – 2026-08-31
OSA - Busan
41% AI deal score
¥19,272
¥16,825
Round trip
2026-08-15 – 2026-08-21
OSA - Busan
45% AI deal score
¥22,490
¥16,825
Round trip
2026-08-19 – 2026-08-22
OSA - Busan
45% AI deal score
¥23,279
¥17,146
Round trip
2026-08-19 – 2026-08-25
OSA - Busan
44% AI deal score
¥21,080
¥17,146
Round trip
2026-08-19 – 2026-08-26
OSA - Busan
44% AI deal score
¥21,061
¥17,146
Round trip

Osaka to Busan: Overview

Insights for flights from Osaka to Busan

For those looking for cheap flights from Osaka to Busan, the data indicates that June is typically the cheapest month to fly, with a median fare of $89. May also offers competitive pricing, with a median fare of $93, while March presents another good option at a median of $104.

Fares for this route typically range from $91–$270, with a median of $142. Right now, current fares are significantly above the typical level. Only 2% of recent fares were classified as a good price, suggesting that finding a deal requires careful timing or flexibility. New deals appear almost daily, so setting up a price alert could be beneficial.

When flying from Osaka to Busan, a meaningful share of itineraries are non-stop, with the rest typically connecting once. Specifically, 67.3% of recent fares were for direct flights from Osaka to Busan, indicating that non-stop options are readily available.

A typical journey from Osaka to Busan takes approximately 1h 35m. This duration reflects the median flight time for all itineraries, including those with connections, though a significant portion of flights on this route are direct.

The distance between Osaka and Busan is 581 kilometers, classifying this as a short-haul route. This means you can expect a relatively quick journey between the two cities.

How much is a round trip from Osaka to Busan

Regular price: ¥17,330 - ¥54,339

Prices are currently below the regular range.

Regular prices for flights from Osaka to Busan typically range from 17,330 JPY to 54,339 JPY. The current lowest deal is 16,505 JPY with Arcus-Air Logistic for travel from Aug 19-Aug 21.

now ¥16,505

Low ¥17,330

High ¥54,339

The cheapest time to fly from Osaka to Busan

The cheapest month to fly from Osaka to Busan is June, with a median price of $89. The most expensive month is February, with a median price of $255. Prices are generally lower from March to October.

June

Cheapest

Flights from ¥89

February

Most Expensive

Flights from ¥255

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Osaka to Busan

Arcus-Air Logistic

Last-minute flights going from Osaka to Busan

Mon, Aug 3

⌛ Last-Minute

ITM - Busan

Osaka (ITM) - Busan (PUS)

Japan Airlines

¥55,492

¥35,894

One-way

Mon, Aug 3

⌛ Last-Minute

KIX - Busan

Osaka (KIX) - Busan (PUS)

SAM Colombia

¥61,588

¥45,668

One-way

Tue, Aug 4

⌛ Last-Minute

KIX - Busan

Osaka (KIX) - Busan (PUS)

SAM Colombia

¥61,384

¥50,155

One-way

Wed, Aug 5

⌛ Last-Minute

ITM - Busan

Osaka (ITM) - Busan (PUS)

All Nippon Airways

¥54,976

¥45,829

One-way

Wed, Aug 5

⌛ Last-Minute

KIX - Busan

Osaka (KIX) - Busan (PUS)

SAM Colombia

¥60,853

¥46,950

One-way

Wed, Aug 5

⌛ Last-Minute

KIX - Busan

Osaka (KIX) - Busan (PUS)

SAM Colombia

¥59,425

¥47,752

One-way

Biggest price drops on these dates for flights from Osaka to Busan

1 night

Aug 2 - Aug 3

¥55,623 → ¥42,757

23%

1 night

Dec 8 - Dec 9

¥45,891 → ¥33,911

26%

2 nights

Jul 28 - Jul 30

¥51,034 → ¥39,317

23%

1 night

Sep 16 - Sep 17

¥38,296 → ¥26,703

30%

Popular Airports to fly from Osaka to Busan

Osaka - Busan route insights

💸 Price insights

Recent fares are above the typical level

Recent roundtrip fares from Osaka to Busan are above the typical level at $165.

📅 Best time to fly

Fly in June for prices around $89

Historically, June is the cheapest month to fly from Osaka to Busan, with median prices around $89.

⏱️ Flight duration

Direct flights take 1h 35m

The typical direct flight from Osaka to Busan takes 1 hour and 35 minutes.

✈️ Airlines & availability

67% of recent flights are direct

Historically, 67% of flights on this route are direct, with one stopover when connecting.

🏆 Airline highlight

Arcus-Air Logistic offers direct flights

Arcus-Air Logistic has offered direct flights from Osaka to Busan recently.

🎯 Booking tip

Deals appear frequently

Deals for flights from Osaka to Busan appear frequently, typically within a 30-day window.

Osaka main airports to depart from

Kansai International (KIX)

Cheapest

Kansai International is a good option for flights from Osaka to Busan, often offering the cheapest fares.

📍 ~40 km from Osaka (reachable by car or train)

💸 Flights from ~$101

Itami (ITM)

Itami is another airport option for flights from Osaka to Busan.

📍 ~15 km from Osaka (reachable by car or train)

💸 Flights from ~$256

Busan main airports to arrive at

Gimhae International (PUS)

Cheapest

Gimhae International Airport is a convenient arrival option for flights from Osaka to Busan.

📍 ~10 km from city center (reachable by car)

💸 Flights from ~$101

Airports nearby Busan used as alternative

Daegu International (TAE)

Cheapest

Daegu International Airport is a viable alternative, offering international connections and high-speed rail links to Busan, though with fewer long-haul international routes.

📍 ~75 km from Busan (reachable by KTX high-speed rail and express buses)

💸 Flights from ~¥24,036

Business & First Class Flight Deals to Busan

73% AI deal score

$1,190

$814

Save $376

Frequently Asked Questions About Flights to Busan

Historically, the lowest average prices for flights from Osaka to Busan are found when booking 14-27 days in advance, with an average price of $97. Booking within 0-6 days of departure typically sees an average price of $104. Prices tend to increase significantly for bookings made further out, with flights booked 28-59 days in advance averaging $152, and those booked 60+ days out averaging $236.

Based on historical data from the trailing 90 days, a good price for a flight from Osaka to Busan is considered to be $91 or less. The median price for this route across the trailing quarter was $142. Prices can go higher, with 75% of deals observed at $270 or below.

Historically, June has been the cheapest month to fly from Osaka to Busan, with a median price of $89. May also offers competitive prices, with a median of $93. March, while also being one of the more expensive months with a median of $104, still falls below the annual median price of $142 for this route.

Osaka to Busan: Overview