A coastal landscape with a clear blue sea, green hills, and a small town with buildings near the shore.

Cheap Flights to Oshima from ₩758,400

View ₩758,400 flight on Tue, Sep 8, 2026Opens in a new window

Popular airlines to Oshima

  • Japan Airlines

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How much is the cheapest flight to Oshima?

Prices were available within the past 7 days and start at ₩758,400 for one-way flights and ₩765,700 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air
Korean Air
Korean Air
Korean Air
Korean Air
Asiana Airlines
Asiana Airlines
Asiana Airlines
Japan Airlines
All Nippon Airways

Trending flights to Oshima

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Korean Air

Frequently asked questions

How do I find cheap flights to Oshima that have flexible change policies?
It's as easy as counting 1-2-3 with Expedia. Firstly, type in your preferred travel dates and press "Search." Next step? Check the "No change fee" box underneath the "Flexible change policies" filter to the left of your screen. Step 3. Score your cheap and flexible fare to Oshima.
How can I find cheap tickets to Oshima?
You'll always get an amazing deal with Expedia, but our "flexible dates" feature makes it that much easier. Enter your preferred flight date, then check the flexible dates box above to see prices for nearby days. ₩765,700 was the cheapest price for a flight to Oshima in the last seven days.
How much is a flight to Oshima?
If you were flying one way from Seoul (ICN), you could've snapped up an affordable fare for just ₩758,400 in the last seven days. Round-trip flights to Oshima ranged from only ₩765,700 to ₩2,362,000 during this same period.
When is the cheapest time to fly to Oshima?
Consider leaving early on in the week to get the best deal to Oshima. Tuesday is commonly the most economical day to fly, with Monday a close second. Saturday often has the highest ticket prices. This is because lots of people choose to start their trip on a weekend.
How much is a plane ticket to Oshima?
In the last seven days, seats varied between ₩765,700 and ₩2,362,000. Check out our fantastic deals to Oshima, pick your favorite and then get packing!
What is the best time to go to Oshima?
Summer begins June 20 in the Northern Hemisphere, and these warmer months are a fabulous time to tour the thrilling Oshima city of Uken. Average temperatures vary between 80ºF and 80ºF throughout this season. The largest crowds flock here in April, May and November.
What months are the cheapest to book a flight to Oshima?
February is a cheap month to book your Oshima escape. Tickets cost the most over December, so avoid this time if possible.

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About Oshima

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About Oshima
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