Flights to Oshima Island, Saikai from NT$4,594

View NT$3,344 flight on Fri, 2026/5/29Opens in a new window

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How much is the cheapest flight to Oshima Island?

Prices were available within the past 7 days and start at NT$3,344 for one-way flights and NT$4,594 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All Nippon Airways
Mon, Apr 6 - Mon, Apr 20
ITM
Osaka
NGS
Nagasaki
NT$4,594 Roundtrip, found 1 day ago
NT$4,594
Roundtrip
found 1 day ago
Select All Nippon Airways flight, departing Mon, Apr 6 from Osaka to Nagasaki, returning Mon, Apr 20, priced at NT$4,594 found 1 day ago
Japan Airlines
Tue, May 12 - Fri, May 15
HND
Tokyo
NGS
Nagasaki
NT$6,716 Roundtrip, found 3 days ago
NT$6,716
Roundtrip
found 3 days ago
Select Japan Airlines flight, departing Tue, May 12 from Tokyo to Nagasaki, returning Fri, May 15, priced at NT$6,716 found 3 days ago
Jetstar Japan
Sun, May 31 - Sat, Jun 27
TPE
Taipei
NGS
Nagasaki
NT$15,057 Roundtrip, found 3 days ago
NT$15,057
Roundtrip
found 3 days ago
Select Jetstar Japan flight, departing Sun, May 31 from Taipei to Nagasaki, returning Sat, Jun 27, priced at NT$15,057 found 3 days ago
Korean Air
Mon, Mar 23 - Thu, Apr 2
TPE
Taipei
NGS
Nagasaki
NT$15,524 Roundtrip, found 4 days ago
NT$15,524
Roundtrip
found 4 days ago
Select Korean Air flight, departing Mon, Mar 23 from Taipei to Nagasaki, returning Thu, Apr 2, priced at NT$15,524 found 4 days ago
Cathay Pacific
Thu, Apr 9 - Thu, Apr 16
KHH
Kaohsiung
NGS
Nagasaki
NT$27,135 Roundtrip, found 20 hours ago
NT$27,135
Roundtrip
found 20 hours ago
Select Cathay Pacific flight, departing Thu, Apr 9 from Kaohsiung to Nagasaki, returning Thu, Apr 16, priced at NT$27,135 found 20 hours ago

Frequently asked questions

How do I find cheap flights to Oshima Island that have flexible change policies?
It's as easy as 1-2-3 with Expedia. First, enter your preferred dates and destination and click the "Search" button. Second step: Check the "No change fee" box directly underneath the "Flexible change policies" heading to the left of your screen. Step 3. Bag your flexible and cheap flight to Oshima Island.
How can I find cheap tickets to Oshima Island?
Book well ahead of time, consider nearby airports, avoid vacation periods — there are loads of ways! Another one is to make use of Expedia's "flexible dates" function. Find an Oshima Island flight, then compare the prices for nearby dates. In the last seven days, the best price for a flight to Oshima Island was NT$4,594.
How much is a flight to Oshima Island?
In the last seven days, round-trip tickets to Oshima Island sold for as little as NT$4,594 and reached a maximum price of NT$27,135. For one-way fares departing from Tokyo (HND), the lowest amount paid during this same period was only NT$3,344.
When is the cheapest time to fly to Oshima Island?
Consider traveling earlier in the week to secure a bargain airfare to Oshima Island. Tuesday is routinely the most affordable day to depart, with Monday right behind it. Saturday often has the most expensive fares. This is because many travelers prefer to start their vacation on a weekend.
How much is a plane ticket to Oshima Island?
In the last seven days, flights to Oshima Island cost between NT$4,594 and NT$27,135. Prices depend on the time of departure, cabin class, airline and when you make your booking.
What months are the cheapest to book a flight to Oshima Island?
February is a cheap month to book your Oshima Island vacation. Fares are priciest throughout the month of December, so keep clear of this time if you can.

Travel information

Destination airport
Nagasaki
Destination airport IATA code
NGS
Destination city name
Nagasaki
Roundtrip price
NT$4,594

Trending flights to Oshima Island

Prices were available within the past 7 days and start at NT$3,344 for one-way flights and NT$4,594 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All Nippon Airways
Mon, Mar 16 - Mon, Mar 23
TSA
Taipei
NGS
Nagasaki
NT$14,201 Roundtrip, found 3 days ago
NT$14,201
Roundtrip
found 3 days ago
Select All Nippon Airways flight, departing Mon, Mar 16 from Taipei to Nagasaki, returning Mon, Mar 23, priced at NT$14,201 found 3 days ago
*Available to Expedia members.