Q: How much does it cost for a return flight from Osaka to Seoul?

Airfare is below average for this route at the moment. Osaka to Seoul flights typically cost between $206 and $342 in September. The cheapest return flight price found within the last 3 days was $155 on Multiple Airlines (11 Sept-18 Sept). Find deals

Question 1

How much does it cost for a return flight from Osaka to Seoul?

Accepted Answer

Airfare is below average for this route at the moment.Osaka to Seoul flights typically cost between $206 and $342 in September.
The cheapest return flight price found within the last 3 days was $155 on Multiple Airlines (11 Sept-18 Sept). Find deals

Question 2

What are the cheapest airlines flying from Osaka to Seoul round-trip?

Accepted Answer

Jeju Air, at $195, was found to be the cheapest airline from Osaka to Seoul.Alternate airlines to your destination round-trip include Jin Air and Eastar Jet. You may be able to fly from Osaka to Seoul for 31% less than the average price by searching for these airlines. Find deals

Question 3

What are the cheapest airlines to fly from Osaka to Seoul one-way?

Accepted Answer

The cheapet airlines for a one-way flight from Osaka to Seoul are Jeju Air ($98), Jin Air ($114), and Air Busan ($147). Find deals

Question 4

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

Accepted Answer

Booking 80 days in advance of your planned departure date is, on average, the best time to get cheap flights from Osaka to Seoul. The general trend is that the closer you book to the departure date, the more expensive your flight will be. Find deals

Question 5

What is the cheapest month to book a flight from Osaka to Seoul?

Accepted Answer

Currently, March is the cheapest month in which you can book a flight from Osaka to Seoul (average of $500). Flying from Osaka to Seoul in December is currently the most expensive (average of $1,002). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 6

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

Accepted Answer

Travellers seeking maximum savings on their Osaka to Seoul flight should consider departing on Thursday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 7

Weekly flight availability from Osaka to Seoul

Accepted Answer

The most flights from OSA to SEL are scheduled on a Tuesday (68 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (55 on average).

Question 8

E

Accepted Answer

In terms of precipitation, rainfall in Seoul ranges from 27.0 - 253.0 inches per month. July is typically the wettest month, when rainfall can reach 253.0 mm. December is typically the driest time to visit Seoul when rainfall is around 27.0 mm.

Question 9

E

Accepted Answer

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Question 10

What are the cheapest flights from Osaka to Seoul?

Accepted Answer

Looking at all options, your cheapest flight can be booked for $81. While the most popular route (Osaka Kansai Intl - Incheon Intl) can be booked for $488 on average our data indicates $405 when flying from Osaka to Seoul.

Question 11

What are the most reliable airlines from Osaka to Seoul?

Accepted Answer

Before booking your flight to Seoul from Osaka, have a look at the most reliable airlines to get you to your destination on time: Air Busan (92%), Jeju Air (88%), ITA Airways( 77%).

Question 12

What is the cheapest day to fly return from Osaka to Seoul?

Accepted Answer

Travellers have found that booking a Tuesday departure is the best way to save up to 82% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Question 13

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

Accepted Answer

Users have found that booking a flight from Osaka to Seoul at least 30 days early can save you up to 7% on average compared to booking a flight this week. If booking 30 days before your flight isn’t an option for you, users have found flights from Osaka to Seoul for as little as $235 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $253 for flights departing within the next 3 days.

Question 14

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

Accepted Answer

Flights from Osaka to Seoul lean towards being more expensive in February. Prices are generally better when you fly from Osaka to Seoul in July, with the cheapest ticket starting at $138.

Question 15

What is the cheapest time of day to fly from OSA to SEL?

Accepted Answer

A simple way to save on the total cost of your ticket is to fly from Osaka to Seoul at midday. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the morning.

Question 16

Can I find deals for flights from Osaka to Seoul that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Osaka to Seoul flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 17

How can I find direct flights from Osaka to Seoul?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Osaka to Seoul.

Question 18

Can I find deals for business class flights from Osaka to Seoul?

Accepted Answer

Yes. Cheapflights offers flight deals from Osaka to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 19

How does Cheapflights help users find flights from Osaka to Seoul?

Accepted Answer

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Osaka to Seoul. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Question 20

Why should you use Cheapflights to find cheap flight tickets from Osaka to Seoul?

Accepted Answer

Cheapflights helps you find that perfect flight to Seoul from Osaka by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 21

Can Cheapflights find flights from Osaka to Seoul with no change fees?

Accepted Answer

Certainly. Search results for flights to Seoul from Osaka shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Question 22

Can Cheapflights notify me if prices for flights from Osaka to Seoul become cheaper?

Accepted Answer

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

Round-trip from	$155
One-way from	$98
Popular in	February
Cheapest in	July
Average price	$216
Good round-trip deal	$2,135 or less
Good one-way deal	$127 or less

Cheap flights from Osaka to Seoul from $98

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Osaka to Seoul are usually found in July or June, booked 80 days in advance, depart on a Wednesday or Thursday and return on a Friday

Cheap flight deals from Osaka to Seoul

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Cheapest flights from Osaka to SeoulExplore the most affordable flight options available from Osaka to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

Explore the most affordable flight options available from Osaka to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.

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Use the filters below to find and compare flights from Osaka to Seoul that are best for you.

Best time to book a flight from Osaka to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Osaka with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Osaka to Seoul

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

Use this chart to determine the optimal time to book a return flight from Osaka to Seoul. Price data was last updated on 25 July 2025.

What is the cheapest month to book a flight from Osaka to Seoul?

What is the cheapest time of day to fly from OSA to SEL?

Find hourly flight availability from Osaka to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 July 2025.

Weekly flight availability from Osaka to Seoul

Explore weekly flight availability from Osaka to Seoul. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 30 July 2025.

How much does it cost for a return flight from Osaka to Seoul?

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seoul. Reviews last updated 30 July 2025.

Read through reviews of airlines operating flights from Osaka to Seoul, such as Korean Air, Asiana Airlines, andVietJet Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Osaka to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Osaka to Seoul round-trip?

What are the cheapest airlines to fly from Osaka to Seoul one-way?

What are the most reliable airlines from Osaka to Seoul?

What are the cheapest flights from Osaka to Seoul?

Can I find deals for flights from Osaka to Seoul that include hotel bookings?

How can I find direct flights from Osaka to Seoul?

Can I find deals for business class flights from Osaka to Seoul?

What is the cheapest month to book a flight from Osaka to Seoul?

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Alternative routes for Osaka to Seoul

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How does Cheapflights help users find flights from Osaka to Seoul?

Why should you use Cheapflights to find cheap flight tickets from Osaka to Seoul?

Can Cheapflights find flights from Osaka to Seoul with no change fees?

Can Cheapflights notify me if prices for flights from Osaka to Seoul become cheaper?

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Cheapest flights from Osaka to Seoul
Explore the most affordable flight options available from Osaka to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 July 2025.