Cheap Flights to Koyu | Popular Routes to Koyu from HK$325

View HK$325 flight on Fri, 30 Jan 2026Opens in a new window

Popular airlines to Koyu

  • All Nippon Airways

    All Nippon Airways

  • Japan Airlines

    Japan Airlines

  • Solaseed Air

    Solaseed Air

  • Peach

    Peach

  • Jetstar Japan

    Jetstar Japan

  • China Airlines

    China Airlines

  • Asiana Airlines

    Asiana Airlines

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Cheap round-trip flights to Koyu

Prices were available within the past 7 days and start at HK$325 for one-way flights and HK$648 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Peach
Sat, 4 Apr - Sun, 5 Apr
KIX
Osaka
KMI
Miyazaki
HK$648 Return, found 1 day ago
HK$648
Return
found 1 day ago
Select Peach flight, departing Sat, 4 Apr from Osaka to Miyazaki, returning Sun, 5 Apr, priced at HK$648 found 1 day ago
Peach
Mon, 26 Jan - Tue, 10 Feb
KIX
Osaka
KMI
Miyazaki
HK$789 Return, found 1 day ago
HK$789
Return
found 1 day ago
Select Peach flight, departing Mon, 26 Jan from Osaka to Miyazaki, returning Tue, 10 Feb, priced at HK$789 found 1 day ago
Peach
Tue, 27 Jan - Wed, 11 Feb
KIX
Osaka
KMI
Miyazaki
HK$819 Return, found 1 day ago
HK$819
Return
found 1 day ago
Select Peach flight, departing Tue, 27 Jan from Osaka to Miyazaki, returning Wed, 11 Feb, priced at HK$819 found 1 day ago
Peach
Sat, 24 Jan - Sat, 7 Feb
KIX
Osaka
KMI
Miyazaki
HK$849 Return, found 1 day ago
HK$849
Return
found 1 day ago
Select Peach flight, departing Sat, 24 Jan from Osaka to Miyazaki, returning Sat, 7 Feb, priced at HK$849 found 1 day ago
Peach
Sat, 24 Jan - Sun, 8 Feb
KIX
Osaka
KMI
Miyazaki
HK$905 Return, found 1 day ago
HK$905
Return
found 1 day ago
Select Peach flight, departing Sat, 24 Jan from Osaka to Miyazaki, returning Sun, 8 Feb, priced at HK$905 found 1 day ago
Peach
Mon, 26 Jan - Wed, 11 Feb
KIX
Osaka
KMI
Miyazaki
HK$925 Return, found 1 day ago
HK$925
Return
found 1 day ago
Select Peach flight, departing Mon, 26 Jan from Osaka to Miyazaki, returning Wed, 11 Feb, priced at HK$925 found 1 day ago
All Nippon Airways
Sat, 4 Apr - Sun, 5 Apr
ITM
Osaka
KMI
Miyazaki
HK$1,098 Return, found 1 day ago
HK$1,098
Return
found 1 day ago
Select All Nippon Airways flight, departing Sat, 4 Apr from Osaka to Miyazaki, returning Sun, 5 Apr, priced at HK$1,098 found 1 day ago
Japan Airlines
Sat, 4 Apr - Sun, 5 Apr
ITM
Osaka
KMI
Miyazaki
HK$1,178 Return, found 1 day ago
HK$1,178
Return
found 1 day ago
Select Japan Airlines flight, departing Sat, 4 Apr from Osaka to Miyazaki, returning Sun, 5 Apr, priced at HK$1,178 found 1 day ago
Asiana Airlines
Tue, 3 Mar - Thu, 5 Mar
ICN
Seoul
KMI
Miyazaki
HK$1,415 Return, found 2 days ago
HK$1,415
Return
found 2 days ago
Select Asiana Airlines flight, departing Tue, 3 Mar from Seoul to Miyazaki, returning Thu, 5 Mar, priced at HK$1,415 found 2 days ago
Tigerair Taiwan
Fri, 16 Jan - Mon, 19 Jan
TPE
Taipei
KMI
Miyazaki
HK$1,662 Return, found 1 hour ago
HK$1,662
Return
found 1 hour ago
Select Tigerair Taiwan flight, departing Fri, 16 Jan from Taipei to Miyazaki, returning Mon, 19 Jan, priced at HK$1,662 found 1 hour ago

Trending flights to Koyu

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

Jetstar Japan
Mon, 25 May - Mon, 1 Jun
HKG
Hong Kong SAR
KMI
Miyazaki
HK$2,117 Return, found 5 days ago
HK$2,117
Return
found 5 days ago
Select Jetstar Japan flight, departing Mon, 25 May from Hong Kong SAR to Miyazaki, returning Mon, 1 Jun, priced at HK$2,117 found 5 days ago

Frequently asked questions

How do I find cheap flights to Koyu that have flexible change policies?
We know that travel schedules can change very quickly, so choosing a flexible fare with Expedia is a sensible idea. Simply tick the "No change fee" box below the "Flexible change policies" filter. Your low-cost, flexible flight to Koyu is only a few clicks away.
How can I find cheap tickets to Koyu?
For the best deal to Koyu, book in advance. Also consider using Expedia's handy "flexible dates" link above your search results. This will show you the cheapest prices for similar time frames. In the last seven days, HK$648 was the best price for a flight to Koyu.
How much is a flight to Koyu?
In the last seven days, round-trip airfares to Koyu sold for as little as HK$648 and reached a maximum price of HK$2,117. For one-way fares taking off from Osaka (KIX), the lowest amount paid during this same period was just HK$325.
When is the cheapest time to fly to Koyu?
Fly out on a Tuesday to improve your chances of securing the cheapest flight to Koyu. Mondays are usually the next most affordable day to take off. Saturday is typically the priciest day to fly anywhere.
How much is a plane ticket to Koyu?
In the last seven days, fares ranged between HK$648 and HK$2,117. Take a look at our fantastic deals to Koyu, make a booking and then start packing your things!
What months are the cheapest to book a flight to Koyu?
To land an awesome deal to Koyu, book sometime in February when prices are at their lowest. When's the most expensive? In the U.S, it's the month of December.

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About Koyu

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About Koyu

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