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Cheap flights from Hong Kong to Japan from HK$424

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 28-8. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — FUK
11 Jul — 18 Jul1
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 6 July 2025.

Round-trip from

HK$808

One-way from

HK$424

Popular in

December

Cheapest in

May

Average price

HK$2,865

Good round-trip deal

HK$853 or less

Good one-way deal

HK$548 or less
HK Express
  • HK Express
  • 29-7-31-7
  • Nonstop
  • 4h 20m total
  • Hong Kong to Japan
Search Deals
Thai AirAsia
  • Thai AirAsia
  • 28-8
  • Nonstop
  • 2h 30m total
  • Hong Kong to Japan
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (HK$2,395 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (HK$485 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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.
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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 6 July 2025.

Tue 29-707:35HKG - ISG
Nonstop2h 05mHK Express
Thu 31-711:35ISG - HKG
Nonstop2h 15mHK Express
Deal found 5-7HK$808
Wed 20-815:50HKG - OKA
Nonstop2h 40mHK Express
Wed 27-811:35OKA - HKG
Nonstop2h 45mHK Express
Deal found 6-7HK$879
Fri 29-812:55HKG - OKA
Nonstop2h 30mMultiple Airlines
Thu 4-911:35OKA - HKG
Nonstop2h 45mMultiple Airlines
Deal found 5-7HK$895
Tue 15-708:15HKG - FUK
Nonstop3h 35mHK Express
Fri 18-712:55FUK - HKG
Nonstop3h 40mHK Express
Deal found 5-7HK$1,177
Mon 28-715:10HKG - NGO
Nonstop3h 55mHK Express
Thu 31-721:00NGO - HKG
Nonstop4h 15mHK Express
Deal found 5-7HK$1,201
Tue 22-712:55HKG - OKA
Nonstop2h 30mThai AirAsia
Fri 25-717:45OKA - HKG
Nonstop2h 35mThai AirAsia
Deal found 4-7HK$1,201
Sun 6-715:05HKG - FUK
Nonstop3h 25mMultiple Airlines
Thu 10-712:30FUK - HKG
1 stop11h 45mMultiple Airlines
Deal found 5-7HK$1,256
Tue 8-720:00HKG - HND
Nonstop4h 20mHK Express
Wed 30-706:35HND - HKG
Nonstop4h 40mHK Express
Deal found 5-7HK$1,271
Mon 7-714:15HKG - NRT
Nonstop4h 30mHK Express
Mon 14-708:00NRT - HKG
Nonstop4h 55mHK Express
Deal found 5-7HK$1,271
Sun 13-715:50HKG - KIX
Nonstop3h 45mHK Express
Thu 17-720:40KIX - HKG
Nonstop4h 10mHK Express
Deal found 6-7HK$1,295
Mon 1-911:30HKG - KIX
Nonstop4h 00mHong Kong Airlines
Sun 7-909:55KIX - HKG
Nonstop4h 15mHong Kong Airlines
Deal found 5-7HK$1,311
Mon 14-703:00HKG - KIX
Nonstop3h 55mPeach
Fri 18-708:25KIX - HKG
Nonstop4h 15mPeach
Deal found 5-7HK$1,334

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 6 July 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

Thu 31-7

11:35-12:50

Nonstop2h 15m

HK$808

Hong KongOkinawa

HKG - OKA

HKGOKA

Hong Kong Intl

Wed 20-8

15:50-19:30

Nonstop2h 40m

Okinawa Naha

Wed 27-8

11:35-13:20

Nonstop2h 45m

HK$879

Hong KongOkinawa

HKG - OKA

HKGOKA

Hong Kong Intl

Fri 29-8

12:55-16:25

Nonstop2h 30m

Okinawa Naha

Thu 4-9

11:35-13:20

Nonstop2h 45m

HK$895

Hong KongOkinawa

HKG - OKA

HKGOKA

Hong Kong Intl

Thu 28-8

12:55-16:25

Nonstop2h 30m

Okinawa Naha

Mon 1-9

17:45-19:20

Nonstop2h 35m

HK$973

Hong KongOkinawa

HKG - OKA

HKGOKA

Hong Kong Intl

Thu 4-9

11:15-15:10

Nonstop2h 55m

Okinawa Naha

Mon 8-9

12:00-13:50

Nonstop2h 50m

HK$981

Hong KongFukuoka

HKG - FUK

HKGFUK

Hong Kong Intl

Tue 11-11

12:55-17:05

Nonstop3h 10m

Fukuoka

Sat 15-11

12:50-15:45

Nonstop3h 55m

HK$1,177

Hong KongNagoya

HKG - NGO

HKGNGO

Hong Kong Intl

Mon 28-7

15:10-20:05

Nonstop3h 55m

Nagoya Chubu Centrair Intl

Thu 31-7

21:00-00:15

Nonstop4h 15m

HK$1,201

Hong KongTokyo

HKG - HND

HKGHND

Hong Kong Intl

Mon 18-8

17:35-22:55

Nonstop4h 20m

Tokyo Haneda

Mon 25-8

06:35-10:15

Nonstop4h 40m

HK$1,271

Hong KongTokyo

HKG - NRT

HKGNRT

Hong Kong Intl

Sat 30-8

15:00-20:30

Nonstop4h 30m

Tokyo Narita

Sun 7-9

15:45-19:40

Nonstop4h 55m

HK$1,271

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Wed 23-7

15:50-20:35

Nonstop3h 45m

Osaka Kansai Intl

Fri 1-8

12:50-16:00

Nonstop4h 10m

HK$1,295

Flights are sorted by cheapest return flights first.

Deals found on 4-7

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, June is the cheapest month in which you can book a flight from Hong Kong to Japan (average of HK$197). Flying from Hong Kong to Japan in July is currently the most expensive (average of HK$355). 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 6 July 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 29 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 6 July 2025.

The most flights from HKG to JP0 are scheduled on a Sunday (14 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (8 on average).

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 6 July 2025.
Check out reviews from past customers who have flown with 星宇航空, EVA Air, andANA from Hong Kong to Japan to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
星宇航空
9.0
Wonderful
Check prices

Overall

9.0

Food

8.9

Boarding

9.0

Crew

9.3

Comfort

9.0

Entertainment

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
星宇航空
9.0
Wonderful
星宇航空
9.0
Wonderful
Check prices

Overall

9.0

Food

8.9

Boarding

9.0

Crew

9.3

Comfort

9.0

Entertainment

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
EVA Air
8.4
Very Good
1,210 reviews
星宇航空
9.0
Wonderful
Check prices

Overall

9.0

Food

8.9

Boarding

9.0

Crew

9.3

Comfort

9.0

Entertainment

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
ANA
8.4
Very Good
887 reviews
星宇航空
9.0
Wonderful
Check prices

Overall

9.0

Food

8.9

Boarding

9.0

Crew

9.3

Comfort

9.0

Entertainment

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.
Thai AirAsia
7.5
Good
217 reviews
星宇航空
9.0
Wonderful
Check prices

Overall

9.0

Food

8.9

Boarding

9.0

Crew

9.3

Comfort

9.0

Entertainment

9.0

Reviews

1 / 7
10.0
Excellent

ltulagan,Jun 2025

TPE - SEA

The whole trip was very pleasant from the crew, the food, the amenities during the flight.

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, 2,156 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$424 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 China Eastern, with prices starting from HK$534 and HK$761, 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 - Fukuoka when deciding on the best route from Hong Kong to Japan.

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

    Consider Hong Kong Airlines (97%), HK Express (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$1,147 for a flight from Hong Kong to Japan. The cheapest flight overall is HK$568 while the most popular route, (Hong Kong Intl - Tokyo Narita) is currently priced at HK$1,122.

  • 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, June is the cheapest month in which you can book a flight from Hong Kong to Japan (average of HK$197). Flying from Hong Kong to Japan in July is currently the most expensive (average of HK$355). 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 6 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapestHK$662AverageHK$1,128FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
HK ExpressCheapestHK$961AverageHK$1,904FlexibilityNo cancel feeOn-time90%
Search HK Express flights
Hong Kong AirlinesCheapestHK$1,125AverageHK$2,391FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
Turkish AirlinesCheapestHK$1,394AverageHK$2,543FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
China EasternCheapestHK$1,473AverageHK$2,391FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Greater Bay AirlinesCheapestHK$1,509AverageHK$3,141FlexibilityNo cancel feeOn-timeN/A
Search Greater Bay Airlines flights
PeachCheapestHK$1,569AverageHK$2,170FlexibilityNo cancel feeOn-time72%
Search Peach flights
Jin AirCheapestHK$1,855AverageHK$2,231FlexibilityNo cancel feeOn-time78%
Search Jin Air flights
T'way AirCheapestHK$1,935AverageHK$2,258FlexibilityNo cancel feeOn-time88%
Search T'way Air flights
Shandong AirlinesCheapestHK$2,089AverageHK$2,242FlexibilityNo 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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