Cheap flights from Seoul to Osaka

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Find the cheapest month to fly from Seoul to Osaka

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Seoul to Osaka flights are currently cheapest in September.

Direct flights from Seoul to Osaka

Alternative Seoul to Osaka routes

Looking for the cheapest, fastest or easiest route from Seoul to Osaka? You could fly into the following airports instead.

Seoul to Osaka: Flight information

The things to know before you go.
Cheapest flight foundC$152
Cheapest month to flySeptember
Average flight time1 hr, 47 mins
Most popular airlineKorean Air
Average flights per week330

Finding cheap flights from Seoul to Osaka: Frequently asked questions

There are 3 airports in Osaka: Osaka Itami, Kobe and Osaka Kansai International.
The best price we found for a round-trip flight from Seoul to Osaka is C$152. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
1 hour and 47 minutes is the average flight time from Seoul to Osaka.
Korean Air, Hahn Air Systems and Asiana Airlines fly direct from Seoul to Osaka.
There are 330 flights per week flying from Seoul to Osaka, as of May 2024.
The cheapest month to fly from Seoul to Osaka is usually September.
If you're flying from Seoul, the cheapest airport near Osaka is Osaka Kansai International – which is 38.0 km away from the center of Osaka. We've found flights to this airport from C$152.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seoul to Osaka on Monday, September 9, 2024.
Yes – the average flight time is 1 hour and 47 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Osaka but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Osaka is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 17°C. August is typically the warmest month in Osaka, when it usually averages around 30°C. You can expect the least rain in December. The coldest month is January, with temperatures averaging 0°C. The rainiest month is June.
The cheapest airline that flies to Osaka is Jin Air.

Airlines That Fly from Seoul to Osaka

Direct flights from Seoul to Osaka can be booked with Asiana, Jeju Air, Jin Air, Peach Aviation and Korean Air. Among the dozens of other airlines offering connecting flights are All-Nippon Airways (ANA), Cathay Pacific, Hong Kong Airlines, JAL, and T'Way Air. Finding the cheapest flights from Seoul to Osaka offered by these airlines is easy with Skyscanner's Price Alert tool. Simply enter your departure date, and we'll notify you when ticket prices are low so that you can book the most budget-friendly flight.

Seoul Area Airport Options

There are two main airports in Seoul: Incheon International Airport, an international hub; and Seoul Gimpo International Airport, a domestic hub that handles several short-haul international routes.

Incheon International Airport (ICN) is the largest airport in South Korea and one of the busiest airports in the world. The airport's main passenger terminal is the largest airport terminal in South Korea, housing over 250 check-in desks, 120 departure passport inspection counters, and 44 boarding gates, as well as an abundance of services and facilities for departing passengers.

Seoul Gimpo International Airport (GMP) operates two terminals within a single building -- one for serving domestic flights and the other for handling international flights. In addition to ATMs, food concessions, and retail shops,the three-level terminal building offers a VIP lounge, a baby-changing room, and travel insurance counters. The check-in and ticketing counters area at Seoul Gimpo International Airport is located on Level 3 of the terminal building. The Departures area can be found on Level 3.

Osaka Area Airport Options

There is only one airport in Osaka that handles international flights: Kasai International Airport (KIX). Located approximately 50 kilometres southwest of central Osaka, the airport offers a single terminal that serves all arrivals and departures. The International Arrivals area is located on the first floor, where you'll also find a wealth of services and amenities for arriving travellers, including:

  • ATMs
  • Currency exchange kiosks
  • Information desks
  • Retail shops
  • Restaurants
  • Business and conference facilities

Outside of the International Arrivals exit, you'll find a number of convenient options for travelling to the city centre. Several bus and train services connect Kansas International Airport to Osaka, Kobe, Kyoto, and Nara. Other transportation options are taxis, car rentals, and two ferry services that link the airport with Awaji Island.

What to Expect in Osaka: Travel Tips

The main languages spoken in Osaka are Japanese and Osakaben (a local variant of Japanese). Very few people speak English, so it's a good idea to learn a few local phrases ahead of your trip. Dining etiquette is complicated in Japan, so be sure you understand the local customs before you go. Osaka is relatively safe, but pickpockets and purse snatchers aren't uncommon. Store valuables in your hotel safe, and always be mindful when out and about.


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Prices shown on this page are estimated lowest prices only. Found in the last 45 days.