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Cheap flights from Japan to Hong Kong from HK$643

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 29-9. Fares are subject to change and may not be available on all flights or dates of travel.
FUK — HKG
14 Aug — 21 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Japan to Hong Kong

Enter your travel dates to find the best prices.

Cheapest flights from Japan to Hong Kong
Explore the most affordable flight options available from Japan to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2026.

Tue 15-911:35
OKA
-
HKG
Nonstop2h 45m
HK Express
Fri 18-915:50
HKG
-
OKA
Nonstop2h 40m
HK Express
Deal found 10-7HK$1,513
Thu 3-911:35
OKA
-
HKG
Nonstop2h 45m
HK Express
Mon 7-914:25
HKG
-
OKA
Nonstop2h 40m
HK Express
Deal found 13-7HK$1,528
Thu 27-811:35
OKA
-
HKG
Nonstop2h 45m
HK Express
Sun 30-814:25
HKG
-
OKA
Nonstop2h 40m
HK Express
Deal found 14-7HK$1,552
Thu 27-811:35
OKA
-
HKG
Nonstop2h 45m
HK Express
Mon 31-807:00
HKG
-
OKA
Nonstop2h 40m
HK Express
Deal found 12-7HK$1,568
Thu 3-918:50
OKA
-
HKG
Nonstop2h 45m
Multiple Airlines
Sun 6-909:20
HKG
-
OKA
Nonstop2h 20m
Multiple Airlines
Deal found 10-7HK$1,607
Thu 29-1011:55
OKA
-
HKG
Nonstop3h 00m
HK Express
Thu 5-1115:50
HKG
-
OKA
Nonstop2h 30m
HK Express
Deal found 11-7HK$1,701
Thu 27-811:35
OKA
-
HKG
Nonstop2h 45m
HK Express
Thu 3-915:50
HKG
-
OKA
Nonstop2h 40m
HK Express
Deal found 13-7HK$1,716
Sat 29-811:35
OKA
-
HKG
Nonstop2h 45m
HK Express
Mon 31-815:50
HKG
-
OKA
Nonstop2h 40m
HK Express
Deal found 11-7HK$1,748
Tue 25-811:35
OKA
-
HKG
Nonstop2h 45m
HK Express
Tue 1-915:50
HKG
-
OKA
Nonstop2h 40m
HK Express
Deal found 11-7HK$1,850
Fri 28-811:35
OKA
-
HKG
Nonstop2h 45m
HK Express
Mon 31-814:25
HKG
-
OKA
Nonstop2h 40m
HK Express
Deal found 10-7HK$1,865
Sat 22-814:30
HIJ
-
HKG
Nonstop3h 50m
HK Express
Wed 26-809:05
HKG
-
HIJ
Nonstop3h 35m
HK Express
Deal found 13-7HK$2,140
Sun 12-708:20
FUK
-
HKG
Nonstop3h 40m
Multiple Airlines
Tue 21-712:35
HKG
-
FUK
Nonstop3h 25m
Multiple Airlines
Deal found 11-7HK$2,155

Find flight deals from Japan to Hong Kong

Keep the following information in mind while searching for Japan to Hong Kong flight deals. Data was last updated 15 July 2026.

Round-trip from

HK$1,513

One-way from

HK$643

Popular in

August

Cheapest in

January

Average price

HK$2,822

Good round-trip deal

HK$1,142 or less

Good one-way deal

HK$670 or less
HK Express
  • HK Express
  • 15-9-18-9
  • Nonstop
  • 5h 25m total
  • Japan to Hong Kong
Search Deals
HK Express
  • HK Express
  • 29-9
  • Nonstop
  • 2h 45m total
  • Japan to Hong Kong
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (HK$1,292 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (HK$275 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Japan to Hong Kong Intl.
Search Deals
Price to beat on a one-way flight from Japan to Hong Kong Intl.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Japan to Hong Kong 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 15 July 2026.
Use the filters below to find and compare flights from Japan to Hong Kong that are best for you.

Fly from

Fly to

Route

Departure

Return

Price

Cheapest return flight
Fastest return journey

OkinawaHong Kong

OKA - HKG

OKAHKG

Okinawa Naha

Tue 15-9

11:35-13:20

Nonstop2h 45m

Hong Kong Intl

Fri 18-9

15:50-19:30

Nonstop2h 40m

HK$1,513

OkinawaHong Kong

OKA - HKG

OKAHKG

Okinawa Naha

Fri 4-9

11:35-13:20

Nonstop2h 45m

Hong Kong Intl

Mon 7-9

10:55-14:40

Nonstop2h 45m

HK$1,615

OkinawaHong Kong

OKA - HKG

OKAHKG

Okinawa Naha

Wed 26-8

08:10-17:10

1 stop10h 00m

Hong Kong Intl

Wed 2-9

15:50-19:30

Nonstop2h 40m

HK$2,140

HiroshimaHong Kong

HIJ - HKG

HIJHKG

Hiroshima

Fri 21-8

14:30-17:20

Nonstop3h 50m

Hong Kong Intl

Wed 26-8

09:05-13:40

Nonstop3h 35m

HK$2,242

FukuokaHong Kong

FUK - HKG

FUKHKG

Fukuoka

Sat 22-8

12:55-15:35

Nonstop3h 40m

Hong Kong Intl

Mon 31-8

15:15-19:40

Nonstop3h 25m

HK$2,257

NagoyaHong Kong

NGO - HKG

NGOHKG

Nagoya Chubu Centrair Intl

Fri 21-8

20:45-00:00

Nonstop4h 15m

Hong Kong Intl

Fri 28-8

10:50-15:50

Nonstop4h 00m

HK$2,398

NagoyaHong Kong

NGO - HKG

NGOHKG

Nagoya Chubu Centrair Intl

Sat 10-10

20:45-23:59

Nonstop4h 14m

Hong Kong Intl

Wed 14-10

14:50-19:50

Nonstop4h 00m

HK$2,406

NagoyaHong Kong

NGO - HKG

NGOHKG

Nagoya Chubu Centrair Intl

Wed 29-7

16:45-20:00

Nonstop4h 15m

Hong Kong Intl

Sun 2-8

14:50-19:50

Nonstop4h 00m

HK$2,414

HiroshimaHong Kong

HIJ - HKG

HIJHKG

Hiroshima

Fri 21-8

14:30-17:20

Nonstop3h 50m

Hong Kong Intl

Tue 25-8

00:50-09:30

1 stop7h 40m

HK$2,477

HiroshimaHong Kong

HIJ - HKG

HIJHKG

Hiroshima

Sat 22-8

14:30-17:20

Nonstop3h 50m

Hong Kong Intl

Tue 25-8

00:35-09:30

1 stop7h 55m

HK$2,492

Flights are sorted by cheapest return flights first.

Deals found on 14-7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Japan to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Japan 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 Japan to Hong Kong

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

Currently, July is the cheapest month in which you can book a flight from Japan to Hong Kong (average of HK$447). Flying from Japan to Hong Kong in February is currently the most expensive (average of HK$10,565). 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 JP to HKG?

Find hourly flight availability from Japan to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 July 2026.

One of the essential ways to save on airfare from Japan to Hong Kong is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 48% on airfare.

Weekly flight availability from Japan to Hong Kong

Explore weekly flight availability from Japan to Hong Kong. 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 15 July 2026.

The most flights from JP0 to HKG are scheduled on a Tuesday (17 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 on average).

How often are flights from Japan to Hong Kong delayed?

About 13% of weekly flights between Japan and Hong Kong have experienced delays in the past year, with the average delay time being 134 minutes.

What is the most punctual flight time for Japan to Hong Kong flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Japan to Hong Kong flights?

Over the past year, HK Express have had the lowest number of delays on this route, with just 10% of flights being delayed.

How far ahead should I book a flight from Japan to Hong Kong?

The best time to book flights from Japan to Hong Kong is 90 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Use this chart to determine the cheapest time to fly return from Japan to Hong Kong. Price data was last updated on 11 July 2026.

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

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. 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 Hong Kong. Reviews last updated 15 July 2026.
Read reviews from past customers who have flown with ANA,Cathay Pacific, andHK Express from Japan to Hong Kong. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.3
Very Good
1,271 reviews
Check prices

Overall

8.3

Comfort

8.2

Crew

8.7

Boarding

8.5

Food

7.7

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

NRT - SFO

The boarding was way behind the est schedule. However it moved pretty fast after it started. It’d be more professional if they informed the passengers of any delay and progress.
ANA
8.3
Very Good
1,271 reviews
ANA
8.3
Very Good
1,271 reviews
Check prices

Overall

8.3

Comfort

8.2

Crew

8.7

Boarding

8.5

Food

7.7

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

NRT - SFO

The boarding was way behind the est schedule. However it moved pretty fast after it started. It’d be more professional if they informed the passengers of any delay and progress.
Cathay Pacific
7.6
Good
1,410 reviews
ANA
8.3
Very Good
1,271 reviews
Check prices

Overall

8.3

Comfort

8.2

Crew

8.7

Boarding

8.5

Food

7.7

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

NRT - SFO

The boarding was way behind the est schedule. However it moved pretty fast after it started. It’d be more professional if they informed the passengers of any delay and progress.
HK Express
7.2
Good
47 reviews
ANA
8.3
Very Good
1,271 reviews
Check prices

Overall

8.3

Comfort

8.2

Crew

8.7

Boarding

8.5

Food

7.7

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

NRT - SFO

The boarding was way behind the est schedule. However it moved pretty fast after it started. It’d be more professional if they informed the passengers of any delay and progress.
Hong Kong Airlines
6.3
Okay
31 reviews
ANA
8.3
Very Good
1,271 reviews
Check prices

Overall

8.3

Comfort

8.2

Crew

8.7

Boarding

8.5

Food

7.7

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Jun 2026

NRT - SFO

The boarding was way behind the est schedule. However it moved pretty fast after it started. It’d be more professional if they informed the passengers of any delay and progress.

Related info for your journey

Find useful and relevant information for your journey from Japan to Hong Kong. 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 into for flights to Hong Kong from Japan?

    For a flight from Japan to Hong Kong, you will be flying into Hong Kong Intl. Hong Kong Intl (HKG) is just 26.0 km from the centre of the city.

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

    The Japan to Hong Kong Intl flight path was viewed by 24 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Japan to Hong Kong?

    Departing from Japan to Hong Kong will take you 2h 45m. There are 1455 km between Japan and Hong Kong. Both multi-stop and direct flights can be found to your destination and back.

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

    For one-way options, check prices for HK Express. According to our data, you can fly for as low as HK$387. Users have also found prices from HK$422 and HK$432 on Peach and Thai AirAsia, respectively.

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

    The most popular route from Japan to Hong Kong is Tokyo Haneda - Hong Kong Intl. You may also consider Tokyo Narita - Hong Kong Intl or Osaka Kansai Intl - Hong Kong Intl.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Japan to Hong Kong on time: HK Express (78%), Cathay Pacific (71%), Qatar Airways (70%).

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

    The cheapest flight price from Japan to Hong Kong is HK$894. On average you can expect to pay HK$1,830. The most popular route, (Tokyo Haneda - Hong Kong Intl), can usually be booked for HK$2,461.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Japan to Hong Kong 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 Japan to Hong Kong?

    Currently, July is the cheapest month in which you can book a flight from Japan to Hong Kong (average of HK$447). Flying from Japan to Hong Kong in February is currently the most expensive (average of HK$10,565). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from Japan to Hong Kong

Discover the top 3 airlines that operate flights from Japan to Hong Kong. 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 15 July 2026.
AirlineCheapestAverageFlexibilityOn-time
HK ExpressCheapestHK$760AverageHK$2,407FlexibilityNo cancel feeOn-time90%
Search HK Express flights
Hong Kong AirlinesCheapestHK$1,626AverageHK$2,494FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
Cathay PacificCheapestHK$2,691AverageHK$3,377FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Hong Kong from Japan today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Japan to Hong Kong by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Hong Kong from Japan? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Japan to Hong Kong 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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