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Cheap flights from Hong Kong to Japan from HK$392

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3-7. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — FUK
9 Jun — 16 Jun1
1 adult

Cheap flight deals from Hong Kong to Japan

Keep the following information in mind while searching for Hong Kong to Japan flight deals. Data was last updated 4 June 2025.

Round-trip from

HK$784

One-way from

HK$392

Popular in

December

Cheapest in

May

Average price

HK$2,134

Good round-trip deal

HK$1,004 or less

Good one-way deal

HK$532 or less
HK Express
  • HK Express
  • 29-7-1-8
  • Nonstop
  • 4h 20m total
  • Hong Kong to Japan
Search Deals
Thai AirAsia
  • Thai AirAsia
  • 3-7
  • Nonstop
  • 2h 30m total
  • Hong Kong to Japan
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (HK$2,153 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$452 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals
Price to beat on a round-trip flight from Hong Kong Intl to Japan.
Search Deals
Price to beat on a one-way flight from Hong Kong Intl to Japan.
Search Deals

Find flight deals from Hong Kong to Japan

Cheapest flights from Hong Kong to Japan
Explore the most affordable flight options available from Hong Kong to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 June 2025.

Tue 29-707:35HKG - ISG
Nonstop2h 05mHK Express
Fri 1-811:35ISG - HKG
Nonstop2h 15mHK Express
Deal found 3-6HK$784
Sun 8-615:50HKG - OKA
Nonstop2h 40mHK Express
Wed 11-611:35OKA - HKG
Nonstop2h 45mHK Express
Deal found 3-6HK$957
Sun 14-912:55HKG - OKA
Nonstop2h 30mMultiple Airlines
Tue 23-911:35OKA - HKG
Nonstop2h 45mMultiple Airlines
Deal found 1-6HK$981
Fri 20-615:10HKG - NGO
Nonstop3h 55mHK Express
Sat 28-621:00NGO - HKG
Nonstop4h 15mHK Express
Deal found 3-6HK$1,192
Thu 17-710:55HKG - FUK
Nonstop3h 25mHK Express
Sun 20-712:55FUK - HKG
Nonstop3h 40mHK Express
Deal found 2-6HK$1,232
Mon 16-607:35HKG - FUK
Nonstop3h 25mMultiple Airlines
Wed 18-612:30FUK - HKG
1 stop11h 45mMultiple Airlines
Deal found 3-6HK$1,239
Mon 15-912:55HKG - OKA
Nonstop2h 30mThai AirAsia
Thu 18-917:45OKA - HKG
Nonstop2h 35mThai AirAsia
Deal found 1-6HK$1,271
Sat 14-615:50HKG - KIX
Nonstop3h 50mHK Express
Sat 21-614:30KIX - HKG
Nonstop4h 05mHK Express
Deal found 3-6HK$1,286
Sat 7-612:50HKG - NGO
1 stop7h 00mMultiple Airlines
Thu 12-621:00NGO - HKG
Nonstop4h 15mMultiple Airlines
Deal found 3-6HK$1,310
Sun 8-615:50HKG - KIX
Nonstop3h 50mMultiple Airlines
Wed 11-614:30KIX - HKG
1 stop9h 45mMultiple Airlines
Deal found 3-6HK$1,373
Mon 18-820:00HKG - HND
Nonstop4h 20mHK Express
Tue 26-806:35HND - HKG
Nonstop4h 40mHK Express
Deal found 3-6HK$1,373
Thu 26-610:35HKG - NRT
Nonstop4h 30mHK Express
Sat 5-721:25NRT - HKG
Nonstop4h 55mHK Express
Deal found 3-6HK$1,373

Cheapflights Fare Finder

Customise your flight search to find flights from Hong Kong to Japan that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 4 June 2025.
Use the filters below to find and compare flights from Hong Kong to Japan that are best for you.

Fly from

Hong Kong

Fly to

Japan

Route

Departure

Return

Price

Hong KongIshigaki

HKG - ISG

HKGISG

Hong Kong Intl

Tue 29-7

07:35-10:40

Nonstop2h 05m

Ishigaki

Fri 1-8

11:35-12:50

Nonstop2h 15m

HK$784

Hong KongOkinawa

HKG - OKA

HKGOKA

Hong Kong Intl

Thu 18-9

15:50-19:30

Nonstop2h 40m

Okinawa Naha

Sat 20-9

11:35-13:20

Nonstop2h 45m

HK$965

Hong KongOkinawa

HKG - OKA

HKGOKA

Hong Kong Intl

Sun 14-9

12:55-16:25

Nonstop2h 30m

Okinawa Naha

Sun 21-9

20:25-22:10

Nonstop2h 45m

HK$981

Hong KongOkinawa

HKG - OKA

HKGOKA

Hong Kong Intl

Thu 10-7

12:55-16:25

Nonstop2h 30m

Okinawa Naha

Sun 13-7

17:45-19:20

Nonstop2h 35m

HK$1,035

Hong KongNagoya

HKG - NGO

HKGNGO

Hong Kong Intl

Fri 20-6

15:10-20:05

Nonstop3h 55m

Nagoya Chubu Centrair Intl

Sat 28-6

21:00-00:15

Nonstop4h 15m

HK$1,192

Hong KongFukuoka

HKG - FUK

HKGFUK

Hong Kong Intl

Sun 17-8

12:35-17:00

Nonstop3h 25m

Fukuoka

Wed 20-8

17:10-19:50

Nonstop3h 40m

HK$1,232

Hong KongFukuoka

HKG - FUK

HKGFUK

Hong Kong Intl

Mon 16-6

07:35-12:00

Nonstop3h 25m

Fukuoka

Wed 18-6

12:30-23:15

1 stop11h 45m

HK$1,239

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Sat 14-6

15:50-20:40

Nonstop3h 50m

Osaka Kansai Intl

Sat 21-6

14:30-17:35

Nonstop4h 05m

HK$1,286

Hong KongNagoya

HKG - NGO

HKGNGO

Hong Kong Intl

Sun 15-6

12:50-20:50

1 stop7h 00m

Nagoya Chubu Centrair Intl

Fri 20-6

21:00-00:15

Nonstop4h 15m

HK$1,341

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Sat 14-6

15:50-20:40

Nonstop3h 50m

Osaka Kansai Intl

Wed 18-6

14:30-23:15

1 stop9h 45m

HK$1,373

Flights are sorted by cheapest return flights first.

Deals found on 3-6

Showing 1-10 of 60 results
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Best time to book a flight from Hong Kong to Japan

Have a flexible travel schedule? Discover the best time to fly to Japan from Hong Kong with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to Japan

What is the cheapest month to book a flight from Hong Kong to Japan?

Currently, May is the cheapest month in which you can book a flight from Hong Kong to Japan (average of HK$218). Flying from Hong Kong to Japan in July is currently the most expensive (average of HK$367). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from HKG to JP?

Find hourly flight availability from Hong Kong to Japan. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 June 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hong Kong to Japan as you normally would.

What is the cheapest day to fly from Hong Kong to Japan?

Use this chart to determine the cheapest time to fly return from Hong Kong to Japan. Price data was last updated on 1 June 2025.

Travellers seeking maximum savings on their Hong Kong to Japan flight should consider departing on Tuesday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Hong Kong to Japan

Explore weekly flight availability from Hong Kong to Japan. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 4 June 2025.

The most flights from HKG to JP0 are scheduled on a Monday (11 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (8 on average).

Rainfall in Japan by month

Plan your trip to Japan by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Japan ranges from 50.0 - 210.0 inches per month. September is typically the wettest month, when rainfall can reach 210.0 mm. January is typically the driest time to visit Japan when rainfall is around 50.0 mm.

Temperature in Japan by month

Plan your trip to Japan by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Japan, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

Reviews of airlines servicing Japan

Get insights into the airlines that provide service to Japan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Japan. Reviews last updated 4 June 2025.
Read reviews from past customers who have flown 星宇航空, EVA Air and Korean Air from Hong Kong to Japan. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
星宇航空
9.1
Wonderful
Check prices

Boarding

9.0

Comfort

9.0

Crew

9.3

Food

8.8

Overall

9.1

Entertainment

8.9

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
星宇航空
9.1
Wonderful
星宇航空
9.1
Wonderful
Check prices

Boarding

9.0

Comfort

9.0

Crew

9.3

Food

8.8

Overall

9.1

Entertainment

8.9

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
EVA Air
8.4
Very Good
1,200 reviews
星宇航空
9.1
Wonderful
Check prices

Boarding

9.0

Comfort

9.0

Crew

9.3

Food

8.8

Overall

9.1

Entertainment

8.9

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Korean Air
8.4
Very Good
1,084 reviews
星宇航空
9.1
Wonderful
Check prices

Boarding

9.0

Comfort

9.0

Crew

9.3

Food

8.8

Overall

9.1

Entertainment

8.9

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.
Japan Airlines
8.3
Very Good
1,486 reviews
星宇航空
9.1
Wonderful
Check prices

Boarding

9.0

Comfort

9.0

Crew

9.3

Food

8.8

Overall

9.1

Entertainment

8.9

Reviews

1 / 6
10.0
Excellent

Anonymous,Apr 2025

KIX - TPE

Very pleasant experience overall, while the main course of the meal could have been better and the movies could have been more recent and with more variety. They offer blindfolds and earplugs, which are a plus.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Japan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Hong Kong to Japan?

    Hong Kong Intl (HKG) is the airport you will fly out of if you book a flight from Hong Kong to Japan. It is only a 26.0 km journey to Hong Kong Intl (HKG) from Hong Kong’s city centre.

  • How popular is this Hong Kong to Japan flight route?

    Within the past month, 2,291 users have taken a look at flights from Hong Kong Intl to Japan.

  • What are the cheapest airlines to fly from Hong Kong to Japan one-way?

    HK$392 is the cheapest one-way deal found within the past few days, from Thai AirAsia. You may also be able to find cheap deals on HK Express and T'way Air, with prices starting from HK$479 and HK$682, respectively.

  • What are the most popular routes from Hong Kong to Japan?

    Most travellers choose Hong Kong Intl - Tokyo Narita, Hong Kong Intl - Tokyo Haneda or Hong Kong Intl - Osaka Kansai Intl when deciding on the best route from Hong Kong to Japan.

  • What are the most reliable airlines from Hong Kong to Japan?

    Consider HK Express (97%), Hong Kong Airlines (96%) or Cathay Pacific (93%) when booking your flight. These represent the most reliable airlines when flying from Hong Kong to Japan.

  • What are the cheapest flights from Hong Kong to Japan?

    On average you can expect to pay HK$4,049 for a flight from Hong Kong to Japan. The cheapest flight overall is HK$613 while the most popular route, (Hong Kong Intl - Tokyo Narita) is currently priced at HK$1,279.

  • Can I find deals for flights from Hong Kong to Japan that include hotel bookings?

    Yes. In addition to deals on Hong Kong to Japan flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to Japan?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Japan.

  • Can I find deals for business class flights from Hong Kong to Japan?

    Yes. Cheapflights offers flight deals from Hong Kong to Japan by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hong Kong to Japan?

    Currently, May is the cheapest month in which you can book a flight from Hong Kong to Japan (average of HK$218). Flying from Hong Kong to Japan in July is currently the most expensive (average of HK$367). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Hong Kong to Japan

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Hong Kong to Japan

Discover the top 10 airlines that operate flights from Hong Kong to Japan. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 70,647 searches. Data last updated 4 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapestHK$666AverageHK$1,120FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
HK ExpressCheapestHK$1,004AverageHK$1,988FlexibilityNo cancel feeOn-time90%
Search HK Express flights
Hong Kong AirlinesCheapestHK$1,134AverageHK$2,482FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
Turkish AirlinesCheapestHK$1,393AverageHK$2,542FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
China EasternCheapestHK$1,459AverageHK$2,670FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Greater Bay AirlinesCheapestHK$1,517AverageHK$3,153FlexibilityNo cancel feeOn-timeN/A
Search Greater Bay Airlines flights
PeachCheapestHK$1,590AverageHK$2,199FlexibilityNo cancel feeOn-time72%
Search Peach flights
Jin AirCheapestHK$1,854AverageHK$2,248FlexibilityNo cancel feeOn-time78%
Search Jin Air flights
T'way AirCheapestHK$1,934AverageHK$2,264FlexibilityNo cancel feeOn-time88%
Search T'way Air flights
Shandong AirlinesCheapestHK$2,088AverageHK$2,241FlexibilityNo cancel feeOn-time51%
Search Shandong Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Hong Kong to Japan?

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Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Japan?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Hong Kong to Japan for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Hong Kong to Japan with no change fees?

Yes! Cheapflights helps users easily find flights from Hong Kong to Japan with no change fees.

Can Cheapflights notify me if prices for flights from Hong Kong to Japan become cheaper?

Yes! Start tracking prices for Hong Kong to Japan flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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