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OSA - SEL

Find cheap flights from Osaka to Seoul from $110

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 Seoul departing on 3/10. 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
Sat 8/6
Sat 15/6

Search hundreds of travel sites at once for deals on flights to Seoul

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Osaka to Seoul, 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 Seoul, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,968,530 times on KAYAK, and here's why:

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Cheap flight deals from Osaka to Seoul (OSA-SEL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Osaka to Seoul 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 and deals for you by selecting your travel dates.
Choose your dates
13:10 - 15:00KIX-ICN
1h 50mdirect
16:05 - 18:00ICN-KIX
1h 55mdirect
$227Jin Air
Find Deal
Fri, 21 Jun - Tue, 25 Jun
12:40 - 14:35KIX-ICN
1h 55mdirect
10:20 - 12:10ICN-KIX
1h 50mdirect
$243Peach
Find Deal
Tue, 16 Jul - Thu, 18 Jul
19:55 - 21:50KIX-ICN
1h 55mdirect
21:00 - 22:50ICN-KIX
1h 50mdirect
$245Peach
Find Deal
Mon, 15 Jul - Wed, 17 Jul
19:55 - 21:50KIX-ICN
1h 55mdirect
08:00 - 09:50ICN-KIX
1h 50mdirect
$249
Find Deal
Mon, 15 Jul - Wed, 17 Jul
12:40 - 14:35KIX-ICN
1h 55mdirect
15:20 - 17:10ICN-KIX
1h 50mdirect
$252Peach
Find Deal
Tue, 23 Jul - Thu, 25 Jul
16:00 - 18:10KIX-ICN
2h 10mdirect
12:40 - 15:00ICN-KIX
2h 20mdirect
$281Air Busan
Find Deal
Sat, 8 Jun - Sat, 15 Jun
11:10 - 13:00KIX-ICN
1h 50mdirect
08:45 - 10:20ICN-KIX
1h 35mdirect
$309Eastar Jet
Find Deal
Wed, 4 Sep - Sat, 7 Sep
09:50 - 11:50KIX-ICN
2h 00mdirect
17:00 - 18:50ICN-KIX
1h 50mdirect
$322Jeju Air
Find Deal
Thu, 27 Jun - Tue, 30 Jul
11:10 - 13:00KIX-ICN
1h 50mdirect
15:15 - 17:00ICN-KIX
1h 45mdirect
$339Eastar Jet
Find Deal
Fri, 7 Jun - Fri, 14 Jun
07:30 - 14:20KIX-ICN
6h 50m1 stop
16:00 - 18:00ICN-KIX
2h 00mdirect
$415
Find Deal
Sat, 8 Jun - Sat, 15 Jun

Flights from Osaka to Seoul - Travel Insights & Trends

Get data-powered insights and trends into flights from Osaka to Seoul to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Osaka to Seoul flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for one-way flights from Osaka to Seoul.
Our data shows that the cheapest route for a one-way flight from Osaka to Seoul cost $83 and was between Osaka Kansai Intl Airport and Incheon Intl Airport. On average, the best prices are found if you fly this route. The average price for a return flight for this route is $157.

What’s the cheapest day of the week to fly from Osaka to Seoul?

The average price of all flights from Osaka to Seoul clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Seoul on a Thursday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Osaka to Seoul. For your return ticket, we recommend flying on a Tuesday and avoiding Fridays for the best deals.

What is the cheapest month to fly from Osaka to Seoul?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Osaka to Seoul, 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 to Seoul is May, where tickets cost $274 on average. On the other hand, the most expensive months are August and February, where the average cost of tickets is $388 and $386 respectively.

How far in advance should I book a flight from Osaka to Seoul?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Osaka to Seoul, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Osaka to Seoul, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 6 days before departure.

Which airlines provide the cheapest flights from Osaka to Seoul?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the cheapest one-way ticket from Osaka to Seoul found on KAYAK was with Eastar Jet for $110. Jin Air proposed a return connection from $227 and Peach from $243.

Which airlines fly most frequently between Osaka and Seoul?

Korean Air connects Osaka to Seoul with up to 7 flights per day. Asiana Airlines also offers 5 flights per day, while Jeju Air follows with 5 flights per day.

Which airlines fly direct between Osaka and Seoul?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Osaka to Seoul.
There are 9 airlines that fly direct from Osaka to Seoul. They are: Air Busan, Air Seoul, Asiana Airlines, Eastar Jet, Jeju Air, Jin Air, Korean Air, Peach and T'way Air. The cheapest price of all airlines flying this route was found with Asiana Airlines at $368 for a one-way flight. On average, the best prices for this route can be found at Peach.

How many flights are there between Osaka and Seoul per day?

Each day, there are between 38 and 40 nonstop flights that take off from Osaka and land in Seoul, with an average flight time of 1h 56m. The most common departure time is 18:00 and most flights take off in the morning, while the most flights land at Incheon Intl Airport. Each week, there are 274 flights. The most frequent day of departure is Saturday, when 15% of all weekly flights depart. The fewest flights depart on a Tuesday.

Which cabin class options are there for flights between Osaka and Seoul?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Osaka to Seoul take?

Direct flights take on average 1h 50m to travel the 1,332 km between Osaka and Seoul.

What’s the earliest departure time from Osaka to Seoul?

Early birds can take the earliest flight from Osaka at 07:40 and will be landing in Seoul at 09:35.

What’s the latest departure time from Osaka to Seoul?

If you prefer to fly at night, the latest flight from Osaka to Seoul jets off at 20:40 and lands at 22:25.

Good to know

Low season

April

High season

November

Cheapest flight

$110
Best time to beat the crowds (5% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.
Flight from Osaka to Seoul Incheon Airport

When to book flights from Osaka to Seoul

Are your dates flexible? Find out the best times to travel from Osaka to Seoul based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 flights from Osaka to Seoul

  • Where can I relax at Kansai International Airport while waiting for departure?

    Kansai Airport (KIX) operates numerous lounges where you can retreat ahead of your flight to Seoul. For example, the Card Members Lounge Annex Rokko is in Terminal 1. It is accessible to any visitor, regardless of the airline or class they’re flying in, provided they pay for the day’s pass. The lounge offers priority passes under the fast-lane program.

  • Which are the most popular connecting routes between Osaka and Seoul?

    Some regular airlines flying from Osaka to Seoul offer connecting journeys, ideal for travelers on tight budgets. For instance, T’Way Air has a Jeju International Airport (CJU) layover, and Japanese Airlines passes via Tokyo International Airport (HND). Those flying aboard All Nippon Airways will transit through Fukuoka Airport (FUK).

  • What special services do airlines from Osaka to Seoul offer for business- and first-class travelers?

    Flying Business or First Class. Specifically grants you access to exclusive amenities and a wide range of entertainment options, food, and beverages. Furthermore, the cabin crew will give you bedding, blankets, and sleeping pillows. You can be sure to land in Seoul relaxed and refreshed.

  • Which airlines offer family services on trips between Osaka and Seoul?

    Japan Airlines and Korean Air are parents’ favorites as they cater to the needs of the family member, including the young and the young at heart. Besides the seats with extra legroom, they feature kid-friendly entertainment and children’s menus to keep the little ones engaged throughout the journey.

  • What is the cheapest flight from Osaka to Seoul?

    In the last 3 days, the lowest price for a flight from Osaka to Seoul was $72 for a one-way ticket and $149 for a return.

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

    Asiana Airlines, and Etihad Airways offer inflight Wi-Fi service on the Osaka to Seoul flight route.

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

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

  • Which airline alliances offer flights from Osaka to Seoul?

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

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

    There are direct flights from Osaka to Seoul on a daily basis.

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

    The two airlines most popular with KAYAK users for flights from Osaka to Seoul are Jeju Air and Peach. With an average price for the route of $347 and an overall rating of 8.0, Jeju Air is the most popular choice. Peach is also a great choice for the route, with an average price of $285 and an overall rating of 6.7.

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

    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 Seoul.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul 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 Seoul?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Seoul with an airline and back to Osaka with another airline.

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

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

See more FAQs

Top tips for finding a cheap flight from Osaka to Seoul

  • Looking for a cheap flight? 25% of our users found flights on this route for $215 or less one-way and $203 or less round-trip.
  • Kansai International Airport (KIX) is a hub for All Nippon Airways, Japan Airlines, and Peach. Therefore, if you are departing to Gimpo International Airport (GMP) aboard any of these carriers, expect accelerated services during check-in and excellent amenities. Also, you will have a wide range of nonstop flights. If you have booked Japan Airlines, you will use Terminal 1.
  • Major airlines flying from Itami International Airport (ITM) to Incheon International Airport (ICN) offer seat upgrade opportunities for those who want to move from Economy to Business or Business Class. As such, consider checking with your airlines before booking, checking in, or as you pass through the boarding gate.
  • You won’t have challenges traveling with your four-legged friends from Kobe Airport (UKB) to Gimpo (GMP), as most airlines allow cats, dogs, and birds into the cabin. Still, it might be helpful to check with your preferred carrier regarding specific requirements or if you must lock the pet in a cage.
  • Various airlines operating between Kansai (KIX) and Incheon (ICN) have different carry-on weight limits. For instance, your hand baggage must be at most 22 lbs aboard Japanese Airlines. On the other hand, Korean Air allows a carry-on limit of 50 lbs for its Economy travelers.
  • You do not have to worry if you have mobility limitations and want to fly from Itami (ITM) to Gimpo (GMP). All airlines serving this route provide accessible services at the departure and arrival stations. At ITM, you will get assistance from the curbside up to the boarding level. At GMP, amenities such as washrooms are wheelchair accessible.
See more tips

Prefer to fly direct from Osaka to Seoul?

Find which airlines fly direct from Osaka to Seoul, which days they fly and book direct flights.

Direct departures

Osaka to Seoul

Monday

ANA, Asiana Airlines, Japan Airlines, +2 more

ANA, Asiana Airlines, +3 more

Tuesday

ANA, Asiana Airlines, Japan Airlines, +2 more

ANA, Asiana Airlines, +3 more

Wednesday

ANA, Asiana Airlines, Japan Airlines, +2 more

ANA, Asiana Airlines, +3 more

Thursday

ANA, Asiana Airlines, Japan Airlines, +2 more

ANA, Asiana Airlines, +3 more

Friday

ANA, Asiana Airlines, Japan Airlines, +2 more

ANA, Asiana Airlines, +3 more

Saturday

ANA, Asiana Airlines, Japan Airlines, +2 more

ANA, Asiana Airlines, +3 more

Sunday

ANA, Asiana Airlines, Japan Airlines, +2 more

ANA, Asiana Airlines, +3 more

See more direct flights

Direct returns

Seoul to Osaka

Monday

ANA, Asiana Airlines, Japan Airlines, +2 more

ANA, Asiana Airlines, +3 more

Tuesday

ANA, Asiana Airlines, Japan Airlines, +2 more

ANA, Asiana Airlines, +3 more

Wednesday

ANA, Asiana Airlines, Japan Airlines, +2 more

ANA, Asiana Airlines, +3 more

Thursday

ANA, Asiana Airlines, Japan Airlines, +2 more

ANA, Asiana Airlines, +3 more

Friday

ANA, Asiana Airlines, Japan Airlines, +2 more

ANA, Asiana Airlines, +3 more

Saturday

ANA, Asiana Airlines, Japan Airlines, +2 more

ANA, Asiana Airlines, +3 more

Sunday

ANA, Asiana Airlines, Japan Airlines, +2 more

ANA, Asiana Airlines, +3 more

See more direct flights
See more direct flights

Top airlines flying from Osaka to Seoul

 
See real verified KAYAK customer reviews for airlines flying from Osaka to Seoul. 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 Seoul? 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.
8.0
Jeju AirOverall score based on 37 reviews
8.5Crew
6.1Food
8.1Boarding
6.5Entertainment
7.8Comfort
Airline reviews

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.

2.0 MediocreAnonymous, Apr 2024ICN - MNL
Read more about Jeju Air reviews

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.

Cons: "Sold me a ticket then cancelled 15 minutes later due to not having updated information from the airline on bookings."

The seat is so bad Can’t recline the chair

For Travelers with babies, if they can be supported by allowing to carry the Baby stroller upto the Airplane gate, and not submit at the Check-In counter. it will be very convenient. Thankyou.

I didn’t even fly on it can I get my refund

Pros: "The overall timeliness- although we were delayed boarding. We arrived on time."
Cons: "At least an offer of a free beverage? Water at a minimum."
Pros: "Have flown Peach before so knew what to expect. That made seat assignments and baggage handling painless. If you have not flown them before, their 7 kg cabin baggage limit is enforced in Osaka. Be forwarned and be prepared to pay extra baggage fees."

Book cheap flights from Osaka to Seoul

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Osaka to Seoul found on KAYAK in the last 72 hours.
3/10Thu
directEastar Jet
1h 50mKIX-ICN
$110
13/6Thu
directJin Air
1h 55mKIX-ICN
$111
27/6Thu
directJeju Air
2h 00mKIX-ICN
$114
2/10Wed
directEastar Jet
1h 50mKIX-ICN
$120
1/6Sat
directPeach
2h 00mKIX-ICN
$146
1/6Sat
directPeach
2h 00mKIX-ICN
$148
10/6Mon
directJeju Air
2h 00mKIX-ICN
$181
6/7Sat
directT'way Air
1h 55mKIX-ICN
$187
1/6Sat
1 stop
6h 55mKIX-ICN
$221
1/6Sat
1 stop
6h 55mKIX-ICN
$222

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Last minute flights from Osaka to Seoul

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Osaka to Seoul that are departing in the next 10 days.
12/5Sun
directJin Air
1h 55mKIX-ICN
12/5Sun
directJin Air
1h 55mICN-KIX
$266
10/5Fri
multi-stopShandong Airlines
17h 55mKIX-ICN
12/5Sun
multi-stopShandong Airlines
22h 30mICN-KIX
$628
13/5Mon
multi-stopVietJet Air
20h 15mKIX-ICN
14/5Tue
multi-stopVietJet Air
27h 25mICN-KIX
$630
13/5Mon
multi-stopVietJet Air
20h 15mKIX-ICN
14/5Tue
multi-stopVietJet Air
27h 25mICN-KIX
$633
14/5Tue
multi-stopShandong Airlines
21h 10mKIX-ICN
30/5Thu
multi-stopShandong Airlines
22h 30mICN-KIX
$651
10/5Fri
multi-stopShenzhen Airlines
19h 40mKIX-ICN
14/5Tue
multi-stopShenzhen Airlines
29h 40mICN-KIX
$750
10/5Fri
multi-stopShenzhen Airlines
19h 40mKIX-ICN
12/5Sun
multi-stopShenzhen Airlines
27h 55mICN-KIX
$754
14/5Tue
direct
1h 55mKIX-ICN
15/5Wed
multi-stop
30h 00mICN-KIX
$853
14/5Tue
multi-stop
20h 35mKIX-ICN
15/5Wed
multi-stop
30h 00mICN-KIX
$1,253
10/5Fri
multi-stopVietnam Airlines
20h 10mKIX-ICN
11/5Sat
multi-stopVietnam Airlines
19h 20mICN-KIX
$1,947

Search by stops

Search by airline

Search by price

Flights to Seoul

Return flight deals:

Seoul - Osaka

Cabin classes:

$3,524
$158

Browse origins:

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  • Osaka

Browse destinations:

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  • Seoul