Cheap flights from Osaka to Busan from $65

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 7/23. 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

Air Busan Logo
11:00 am - 12:30 pmKIX-PUS
1h 30mnonstop
Air Busan Logo
4:30 pm - 5:55 pmPUS-KIX
1h 25mnonstop
$105Air Busan
Find Deal
Sat, Aug 23 - Sat, Aug 30
Jeju Air Logo
7:00 pm - 8:30 pmKIX-PUS
1h 30mnonstop
Jeju Air Logo
4:45 pm - 6:10 pmPUS-KIX
1h 25mnonstop
$112Jeju Air
Find Deal
Mon, Aug 25 - Mon, Sep 1
T'way Air Logo
6:55 pm - 8:30 pmKIX-PUS
1h 35mnonstop
T'way Air Logo
9:20 am - 10:55 amPUS-KIX
1h 35mnonstop
$131T'way Air
Find Deal
Tue, Aug 19 - Thu, Aug 21
T'way Air Logo
6:55 pm - 9:00 pmKIX-PUS
2h 05mnonstop
T'way Air Logo
9:20 am - 10:55 amPUS-KIX
1h 35mnonstop
$139T'way Air
Find Deal
Wed, Aug 20 - Sun, Aug 24
 Logo
7:55 pm - 7:20 amKIX-PUS
11h 25m1 stop
 Logo
4:45 pm - 6:10 pmPUS-KIX
1h 25mnonstop
Tue, Jul 22 - Mon, Jul 28
 Logo
7:00 pm - 8:30 pmKIX-PUS
1h 30mnonstop
 Logo
5:55 pm - 8:45 amPUS-KIX
14h 50m1 stop
Mon, Aug 25 - Mon, Sep 1
Jin Air Logo
11:00 am - 12:25 pmKIX-PUS
1h 25mnonstop
Jin Air Logo
8:45 am - 10:00 amPUS-KIX
1h 15mnonstop
$226Jin Air
Find Deal
Tue, Dec 2 - Thu, Dec 4
Jin Air Logo
11:00 am - 12:25 pmKIX-PUS
1h 25mnonstop
Jin Air Logo
8:45 am - 10:00 amPUS-KIX
1h 15mnonstop
$236Jin Air
Find Deal
Mon, Dec 1 - Tue, Dec 2
Korean Air Logo
11:55 am - 6:35 pmKIX-PUS
6h 40m1 stop
Korean Air Logo
1:40 pm - 3:15 pmPUS-KIX
1h 35mnonstop
$292Korean Air
Find Deal
Sun, Jul 27 - Wed, Jul 30
Korean Air Logo
11:55 am - 6:35 pmKIX-PUS
6h 40m1 stop
Korean Air Logo
8:45 am - 4:55 pmPUS-KIX
8h 10m1 stop
$318Korean Air
Find Deal
Sun, Jul 27 - Wed, Jul 30

Jeju Air flights from Osaka to Busan

Our best Jeju Air deals on Osaka to Busan flight tickets
Jeju Air
Aug 25
KIX7:00 pmOsaka Kansai Intl
1h 30m
PUS8:30 pmBusan Gimhae
Sep 1
PUS4:45 pmBusan Gimhae
1h 25m
KIX6:10 pmOsaka Kansai Intl
Jeju Air
Jul 22
KIX10:35 amOsaka Kansai Intl
1h 35m
PUS12:10 pmBusan Gimhae
Jul 28
PUS4:45 pmBusan Gimhae
1h 25m
KIX6:10 pmOsaka Kansai Intl
Jeju Air
Dec 2
KIX10:40 amOsaka Kansai Intl
1h 30m
PUS12:10 pmBusan Gimhae
Dec 2
PUS5:00 pmBusan Gimhae
1h 10m
KIX6:10 pmOsaka Kansai Intl

T'way Air flights from Osaka to Busan

Our best T'way Air deals on Osaka to Busan flight tickets
T'way Air
Aug 19
KIX6:55 pmOsaka Kansai Intl
1h 35m
PUS8:30 pmBusan Gimhae
Aug 21
PUS9:20 amBusan Gimhae
1h 35m
KIX10:55 amOsaka Kansai Intl
T'way Air
Aug 20
KIX6:55 pmOsaka Kansai Intl
2h 05m
PUS9:00 pmBusan Gimhae
Aug 24
PUS9:20 amBusan Gimhae
1h 35m
KIX10:55 amOsaka Kansai Intl
T'way Air
Aug 20
KIX6:55 pmOsaka Kansai Intl
2h 05m
PUS9:00 pmBusan Gimhae
Aug 24
PUS9:20 amBusan Gimhae
1h 35m
KIX10:55 amOsaka Kansai Intl

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 June. Flight prices, which tend to average around $178, 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 June, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $178.

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

Our data shows that Tuesday is the least expensive day to fly to Busan. Tickets to fly out on this day can be as low as $193. Flights from Osaka to Busan on a Saturday will generally be more expensive and average around $261. 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. At noon is when there is more demand to fly to Busan, so prices are often more expensive at around $267 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 $222 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 $183 on momondo.

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

There are 1 cabin classes 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.

How have Osaka to Busan flight prices changed over time?

As of July 2025, prices for Osaka to Busan flights are approximately 38% 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

Best Price Found

$65

Fastest flight time

1h 20m

Direct flights

Every day

Airports in Busan

1 airport
The best one-way flight to Busan from Osaka in the past 72 hours is $65. The best round-trip flight deal from Osaka to Busan found on momondo in the last 72 hours is $105.
The fastest flight from Osaka to Busan takes 1h 20m
Direct flights go from Osaka to Busan every day.
There is 1 airport near Busan: Busan Gimhae (PUS)

  • 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
Jin AirPriceFrom $131Free CancellationRating
8.7
19 reviews
Search Jin Air flights
Jeju AirPriceFrom $167Free CancellationRating
7.5
34 reviews
Search Jeju Air flights
  • Jin Air Flights From Osaka to Busan

    Jin Air operates around 14 flights from Osaka to Busan every week. The average price of these flights found in the last 72 hours has been $193, but momondo users have found Jin Air deals from Osaka to Busan from as low as $131 round-trip. Jin Air has been scored 8.7/10 in 19 reviews.

  • Jeju Air Flights From Osaka to Busan

    The best Jeju Air deal for Osaka to Busan flight tickets found on momondo in the last 72 hours was $167, round-trip. It should be noted that an average Jeju Air flight deal for this route in this time was higher, at $208 round-trip. Jeju Air operates 14 flights out of Osaka into Busan in an average week, so prices vary by time and availability. 34 Jeju Air reviews by users on momondo have scored the airline at 7.5/10.


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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1 adult
Tue 7/15
Tue 7/22

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