Cheap flights from Seoul to Japan from £55

Compare flights from Seoul to Japan

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There are lots of destinations to choose from when you're planning your trip from Seoul to Japan.

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Flying from Seoul to Japan

The things to know before you go.

Cheapest flight ticket found	£30
Cheapest month to fly	April
Average flight time	1 hr, 56 mins
Places to go	76
Most popular airline	Jeju Air
Average flights per week	2,378

Seoul to Japan flight deals

Looking for a cheap flight ticket from Seoul to Japan? Whether you're looking for a direct flight, return flight or one way ticket we've got you.

Hiroshima.£55 per passenger.Departing Tue, 28 Apr, returning Fri, 8 May.Return flight with Jeju Air.Outbound direct flight with Jeju Air departs from Incheon International on Tue, 28 Apr, arriving in Hiroshima International.Inbound direct flight with Jeju Air departs from Hiroshima International on Fri, 8 May, arriving in Incheon International.Price includes taxes and charges.From £55, select.

Shizuoka.£66 per passenger.Departing Mon, 27 Apr, returning Thu, 7 May.Return flight with Jeju Air.Outbound direct flight with Jeju Air departs from Incheon International on Mon, 27 Apr, arriving in Shizuoka.Inbound direct flight with Jeju Air departs from Shizuoka on Thu, 7 May, arriving in Incheon International.Price includes taxes and charges.From £66, select.

Fukuoka.£81 per passenger.Departing Mon, 27 Apr, returning Thu, 7 May.Return flight with Eastar Jet.Outbound direct flight with Eastar Jet departs from Incheon International on Mon, 27 Apr, arriving in Fukuoka.Inbound direct flight with Eastar Jet departs from Fukuoka on Thu, 7 May, arriving in Incheon International.Price includes taxes and charges.From £81, select.

Kita Kyushu.£88 per passenger.Departing Wed, 22 Apr, returning Thu, 7 May.Return flight with Jin Air.Outbound direct flight with Jin Air departs from Incheon International on Wed, 22 Apr, arriving in Kita Kyushu.Inbound direct flight with Jin Air departs from Kita Kyushu on Thu, 7 May, arriving in Incheon International.Price includes taxes and charges.From £88, select.

Osaka.£89 per passenger.Departing Tue, 7 Jul, returning Wed, 15 Jul.Return flight with Peach.Outbound direct flight with Peach departs from Incheon International on Tue, 7 Jul, arriving in Kansai International (Osaka).Inbound direct flight with Peach departs from Kansai International (Osaka) on Wed, 15 Jul, arriving in Incheon International.Price includes taxes and charges.From £89, select.

Tokyo.£89 per passenger.Departing Wed, 29 Apr, returning Fri, 8 May.Return flight with Jeju Air and Spring Japan.Outbound indirect flight with Jeju Air, departs from Incheon International on Wed, 29 Apr, arriving in Tokyo Narita.Inbound indirect flight with Spring Japan, departs from Tokyo Narita on Fri, 8 May, arriving in Incheon International.Price includes taxes and charges.From £89, select.

Saga.£90 per passenger.Departing Mon, 22 Jun, returning Fri, 26 Jun.Return flight with T'way Air.Outbound direct flight with T'way Air departs from Incheon International on Mon, 22 Jun, arriving in Saga.Inbound direct flight with T'way Air departs from Saga on Fri, 26 Jun, arriving in Incheon International.Price includes taxes and charges.From £90, select.

Takamatsu.£91 per passenger.Departing Tue, 28 Apr, returning Wed, 1 Jul.Return flight with Jin Air.Outbound direct flight with Jin Air departs from Incheon International on Tue, 28 Apr, arriving in Takamatsu.Inbound direct flight with Jin Air departs from Takamatsu on Wed, 1 Jul, arriving in Incheon International.Price includes taxes and charges.From £91, select.

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Flights from Seoul to Japan FAQs

What is the cheapest flight to Japan from Seoul?

The cheapest flight from Seoul to Japan costs £55.

Explore the different prices of flights from Seoul to Japan and find the best option for you.

When is it the cheapest time to fly from Seoul to Japan?

The cheapest month to fly from Seoul to Japan is April. See if any of these flights in April suit you.

What is the cheapest Seoul to Japan flight route?

We've taken a look at the year ahead using our flights calendar. The cheapest flight route from Seoul to Japan is Seoul to Hiroshima International. You can buy a ticket to fly this route from £55.

Take a look at Seoul to Hiroshima International flights.

How long is the flight from Seoul to Japan?

The average flight time from Seoul to Japan is 2 hours and 16 minutes.

What is the cheapest airline that flies to Japan from Seoul?

Looking at the year ahead, the cheapest airline flying to Japan from Seoul is Jeju Air.

Explore flight ticket options today.

Cheapest flights to Japan from Seoul

How to find cheap flights from Seoul to Japan

Finding affordable flights from Seoul to Japan is straightforward with Skyscanner. We compare options from major airlines and online travel agents, ensuring you can access clear prices without hidden fees. Consider travelling in October, the cheapest month for this route. Using our Whole Month view can help you spot the best deals. Set up Price Alerts to monitor fare changes, and consider nearby airports for more choices. On average, there are 1696 flights weekly, giving you plenty of options. Opt for direct routes if you prefer quicker journeys, and consider flexible ticket choices or purchase travel insurance for added peace of mind. Explore Skyscanner to make your travel planning smooth and affordable.

Other routes from South Korea to Japan

At Skyscanner, we provide several flight options from South Korea to Japan, making your travel planning easier and more accessible. From Busan, you can find routes to major Japanese cities like Tokyo and Osaka. Gwangju offers journeys to destinations such as Fukuoka, allowing for convenient travel across the East Sea. If you're near Daegu, consider flights to Nagoya for a direct link. For those in Jeju, there are options to travel to both Tokyo and Osaka. Use Skyscanner to compare airlines and find the best route for your journey.

Japan destinations you can fly to from Seoul

From Seoul, practical flight destinations in Japan include Fukuoka, Takamatsu, Okinawa, and Kita Kyushu. In Fukuoka, explore historical sites and indulge in local cuisine. In Takamatsu, visit the Sanuki Takamatsu Festival and Ritsurin Garden. Okinawa offers stunning beaches and the Okinawa Churaumi Aquarium. Kita Kyushu presents Kokura Castle and the Mojiko Retro area. Each city provides unique attractions, with historical landmarks and local markets taking centre stage. Expect diverse cultural experiences across these locations, from engaging festivals to breathtaking views. Whether you're interested in historical exploration or natural beauty, each destination has something to offer when you fly from Seoul.

The cheapest city in Japan to catch a flight to

If you're flying from Seoul and looking for the cheapest city in Japan to travel to, consider Fukuoka. Located on Kyushu Island, it offers budget-friendly flights and is well-connected to Seoul. Once there, you can explore attractions such as Ohori Park and Kushida Shrine, sample local cuisine at Yatai food stalls, and enjoy panoramic views from Fukuoka Tower, making it an accessible and rewarding destination.

The weather in Japan

Japan's temperate climate varies greatly across regions and seasons. Spring (March to May) offers mild temperatures, making it ideal for outdoor activities and cherry blossom viewing. Summer (June to August) is hot and humid, so it is best for exploring coastal areas. Autumn (September to November) is mild, suitable for sightseeing and trying seasonal dishes. Winter (December to February) is cold, with snow in the north—perfect for winter sports. Look out for typhoons in late summer and stay cool during urban heatwaves. For your visit, pack accordingly, and monitor local weather advisories to remain safe during extreme weather events like snowstorms in Hokkaido.