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Cheap flights from Osaka to Busan from $95

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Osaka to Busan departing on 4/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Osaka to Busan

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:00 am - 1:00 pm
KIX
-
PUS
2h 00mnonstop
Multiple Airlines Logo
9:25 am - 10:55 am
PUS
-
KIX
1h 30mnonstop
$162Multiple Airlines
Thu, Mar 5 - Tue, Mar 10
Air Busan Logo
11:00 am - 1:00 pm
KIX
-
PUS
2h 00mnonstop
Air Busan Logo
4:30 pm - 5:55 pm
PUS
-
KIX
1h 25mnonstop
$171Air Busan
Tue, Mar 3 - Tue, Mar 3
Air Busan Logo
11:00 am - 1:00 pm
KIX
-
PUS
2h 00mnonstop
Air Busan Logo
4:30 pm - 5:55 pm
PUS
-
KIX
1h 25mnonstop
$174Air Busan
Tue, Mar 3 - Wed, Mar 4
T'way Air Logo
4:35 pm - 6:10 pm
KIX
-
PUS
1h 35mnonstop
T'way Air Logo
9:25 am - 10:55 am
PUS
-
KIX
1h 30mnonstop
$183T'way Air
Wed, Mar 4 - Mon, Mar 9
Air Busan Logo
11:00 am - 12:40 pm
KIX
-
PUS
1h 40mnonstop
Air Busan Logo
4:30 pm - 5:55 pm
PUS
-
KIX
1h 25mnonstop
$192Air Busan
Tue, Apr 28 - Fri, May 8
Multiple Airlines Logo
2:20 pm - 8:35 pm
KIX
-
PUS
6h 15m
1 stop
Multiple Airlines Logo
4:30 pm - 6:00 pm
PUS
-
KIX
1h 30mnonstop
$195Multiple Airlines
Wed, Apr 1 - Wed, Apr 8
Eastar Jet Logo
5:00 pm - 6:30 pm
KIX
-
PUS
1h 30mnonstop
Eastar Jet Logo
7:55 am - 9:40 am
PUS
-
KIX
1h 45mnonstop
$196Eastar Jet
Fri, Mar 6 - Mon, Mar 9
T'way Air Logo
6:55 pm - 8:30 pm
KIX
-
PUS
1h 35mnonstop
T'way Air Logo
1:20 pm - 2:55 pm
PUS
-
KIX
1h 35mnonstop
$197T'way Air
Tue, Jun 30 - Sat, Jul 4
T'way Air Logo
3:55 pm - 5:30 pm
KIX
-
PUS
1h 35mnonstop
T'way Air Logo
1:20 pm - 2:55 pm
PUS
-
KIX
1h 35mnonstop
$198T'way Air
Tue, Jun 30 - Sat, Jul 4
Air Busan Logo
11:00 am - 1:00 pm
KIX
-
PUS
2h 00mnonstop
Air Busan Logo
4:30 pm - 5:55 pm
PUS
-
KIX
1h 25mnonstop
$200Air Busan
Thu, Feb 26 - Wed, Mar 4

Air Busan flights from Osaka to Busan

Our best Air Busan deals on Osaka to Busan flight tickets
Air Busan
Mar 3
KIX11:00 amOsaka Kansai Intl
2h 00m
PUS1:00 pmBusan Gimhae
Mar 3
PUS4:30 pmBusan Gimhae
1h 25m
KIX5:55 pmOsaka Kansai Intl
$171
Air Busan
Mar 3
KIX11:00 amOsaka Kansai Intl
2h 00m
PUS1:00 pmBusan Gimhae
Mar 4
PUS4:30 pmBusan Gimhae
1h 25m
KIX5:55 pmOsaka Kansai Intl
$174
Air Busan
Apr 28
KIX11:00 amOsaka Kansai Intl
1h 40m
PUS12:40 pmBusan Gimhae
May 8
PUS4:30 pmBusan Gimhae
1h 25m
KIX5:55 pmOsaka Kansai Intl
$192

T'way Air flights from Osaka to Busan

Our best T'way Air deals on Osaka to Busan flight tickets
T'way Air
Mar 4
KIX4:35 pmOsaka Kansai Intl
1h 35m
PUS6:10 pmBusan Gimhae
Mar 9
PUS9:25 amBusan Gimhae
1h 30m
KIX10:55 amOsaka Kansai Intl
$183
T'way Air
Jun 30
KIX6:55 pmOsaka Kansai Intl
1h 35m
PUS8:30 pmBusan Gimhae
Jul 4
PUS1:20 pmBusan Gimhae
1h 35m
KIX2:55 pmOsaka Kansai Intl
$197
T'way Air
Jun 30
KIX3:55 pmOsaka Kansai Intl
1h 35m
PUS5:30 pmBusan Gimhae
Jul 4
PUS1:20 pmBusan Gimhae
1h 35m
KIX2:55 pmOsaka Kansai Intl
$198

momondo Fare Finder

 
Customize your flight search to find flights from Osaka to Busan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Osaka to Busan that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OsakaBusan

KIX - PUS

KIXPUS

Osaka Kansai Intl

Thu 3/5

11:00 am-1:00 pm

Nonstop2h 00m

Busan Gimhae

Tue 3/10

9:25 am-10:55 am

Nonstop1h 30m

$162

OsakaBusan

KIX - PUS

KIXPUS

Osaka Kansai Intl

Tue 3/3

11:00 am-1:00 pm

Nonstop2h 00m

Busan Gimhae

Tue 3/3

4:30 pm-5:55 pm

Nonstop1h 25m

$171

OsakaBusan

KIX - PUS

KIXPUS

Osaka Kansai Intl

Tue 3/3

11:00 am-1:00 pm

Nonstop2h 00m

Busan Gimhae

Wed 3/4

4:30 pm-5:55 pm

Nonstop1h 25m

$174

OsakaBusan

KIX - PUS

KIXPUS

Osaka Kansai Intl

Wed 3/4

4:35 pm-6:10 pm

Nonstop1h 35m

Busan Gimhae

Mon 3/9

9:25 am-10:55 am

Nonstop1h 30m

$183

OsakaBusan

KIX - PUS

KIXPUS

Osaka Kansai Intl

Tue 4/28

11:00 am-12:40 pm

Nonstop1h 40m

Busan Gimhae

Fri 5/8

4:30 pm-5:55 pm

Nonstop1h 25m

$192

OsakaBusan

KIX - PUS

KIXPUS

Osaka Kansai Intl

Wed 4/1

2:20 pm-8:35 pm

1 stop6h 15m

Busan Gimhae

Wed 4/8

4:30 pm-6:00 pm

Nonstop1h 30m

$195

OsakaBusan

KIX - PUS

KIXPUS

Osaka Kansai Intl

Fri 3/6

5:00 pm-6:30 pm

Nonstop1h 30m

Busan Gimhae

Mon 3/9

7:55 am-9:40 am

Nonstop1h 45m

$196

OsakaBusan

KIX - PUS

KIXPUS

Osaka Kansai Intl

Tue 6/30

6:55 pm-8:30 pm

Nonstop1h 35m

Busan Gimhae

Sat 7/4

1:20 pm-2:55 pm

Nonstop1h 35m

$197

OsakaBusan

KIX - PUS

KIXPUS

Osaka Kansai Intl

Tue 6/30

3:55 pm-5:30 pm

Nonstop1h 35m

Busan Gimhae

Sat 7/4

1:20 pm-2:55 pm

Nonstop1h 35m

$198

OsakaBusan

KIX - PUS

KIXPUS

Osaka Kansai Intl

Thu 2/26

11:00 am-1:00 pm

Nonstop2h 00m

Busan Gimhae

Wed 3/4

4:30 pm-5:55 pm

Nonstop1h 25m

$200

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Busan from

How to get the cheapest flight ticket from Osaka to Busan

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Osaka and Busan?

What is the cheapest month to fly to Busan?

The cheapest month to fly to Busan from Osaka is in July. Flight prices, which tend to average around $154, are often lower during this time because this is during the off-season. If you aren’t able to travel to Busan during the month of July, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $168.

What is the cheapest day to depart on your flight to Busan?

Our data shows that Sunday is the least expensive day to fly to Busan. Tickets to fly out on this day can be as low as $117. Flights from Osaka to Busan on a Saturday will generally be more expensive and average around $233. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Busan?

In the morning is the cheapest time of day to fly from Osaka to Busan when you can find flight prices for as low as $196. Flying to Busan in the morning is an ideal time because this is during off-peak travel hours. In the evening is when there is more demand to fly to Busan, so prices are often more expensive at around $231 per ticket.

What is the cheapest Osaka to Busan Gimhae flight route?

Fly from Osaka Kansai Intl to Busan Gimhae for the best Osaka - Busan Gimhae flight prices

How far in advance should I book a flight to Busan?

You are more likely to see cheaper flights to Busan from Osaka when booking weeks ahead of your departure date. In general, you can expect to find flights to Busan for around $187 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Busan from Osaka for as low as $163 on momondo.

What cabin class options are available on Osaka to Busan Gimhae flights?

There is only 1 cabin class available to choose from on Osaka to Busan Gimhae flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Osaka to Busan flights?

No. A direct flight is the cheapest option for a flight between Osaka to Busan.

How have Osaka to Busan flight prices changed over time?

As of February 2026, prices for Osaka to Busan flights are approximately 3% cheaper when compared to flights at the same time last year.

When to book flights from Osaka to Busan

Are you open to changing your travel dates? Check out the ideal times to fly from Osaka to Busan according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Osaka to Busan (OSA to PUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Osaka to Busan

Fastest flight time

1h 25m

Direct flights

Every day

Airports in Busan

1 airport
The fastest flight from Osaka to Busan takes 1h 25m
Direct flights go from Osaka to Busan every day.
There is 1 airport in Busan. From Osaka there are direct flights to Busan Gimhae (PUS).
Search flight deals

  • How far is Osaka to Busan Gimhae by plane?

    A flight from Osaka to Busan Gimhae will travel around 366.9 mi. 1h 25m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Osaka to Busan Gimhae Airport?

    Prices for flights from Osaka to Busan Gimhae Airport refresh daily.

  • How many operators does momondo search for flights from Osaka to Busan Gimhae Airport?

  • How old do you have to be to fly from Osaka to Busan Gimhae Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Osaka to Busan Gimhae Airport.

  • What documentation or ID do you need to fly to Busan Gimhae Airport?

    The travel and health documents you'll need for your trip to Busan Gimhae Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Busan Gimhae Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Osaka to Busan?

  • What is the most popular airline from Osaka to Busan?

Best airlines flying from Osaka to Busan

Compare and see reviews for airlines that fly from Osaka to Busan with momondo
Airline
Rating
Free Cancellation
Price
Jeju AirPriceFrom $162Free CancellationRating
7.6
36 reviews
Search Jeju Air flights

  • Jeju Air Flights From Osaka to Busan

    Jeju Air operates around 17 flights from Osaka to Busan every week. The average price of these flights found in the last 72 hours has been $196, but momondo users have found Jeju Air deals from Osaka to Busan from as low as $162 round-trip. Jeju Air has been scored 7.6/10 in 36 reviews.

Why use momondo?

Why should I use momondo to find a flight deal from Osaka to Busan?

It is quick and easy to find Osaka to Busan flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Busan that suits you.

Can I find flights from Osaka to Busan with flexible booking policies on momondo?

Yes. All flights to Busan from Osaka on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Osaka to Busan?

Once you have performed a search for Osaka to Busan flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Osaka to Busan right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Busan from Osaka. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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