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HK$312+ Cheap flights from Japan

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 5-6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
FUK — HKG
14 Feb — 21 Feb1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Japan

Discover essential information about flights departing from Japan, including flight schedules, destinations, airlines operating at the Japan airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 15 January 2026.

Good round-trip deal

HK$414 or less

Good one-way deal

HK$268 or less
Price to beat on a round-trip flight from Japan.
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Price to beat on a one-way flight from Japan.
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Find flights from Japan

Enter your travel dates to find the best prices.

Cheapest flights from Japan
Explore the most affordable flight options available from Japan. Find the lowest fares based on data from user searches, with prices last updated on 15 January 2026.

Thu 5-317:40
OKA
-
HKG
Nonstop2h 45m
Thai AirAsia
Sun 8-313:10
HKG
-
OKA
Nonstop2h 30m
Thai AirAsia
Deal found 14-1HK$982
Sat 23-517:45
OKA
-
HKG
Nonstop2h 35m
Thai AirAsia
Wed 27-512:55
HKG
-
OKA
Nonstop2h 30m
Thai AirAsia
Deal found 14-1HK$1,045
Sat 23-517:45
OKA
-
HKG
Nonstop2h 35m
Thai AirAsia
Sat 30-512:55
HKG
-
OKA
Nonstop2h 30m
Thai AirAsia
Deal found 14-1HK$1,053
Sat 23-517:45
OKA
-
HKG
Nonstop2h 35m
Thai AirAsia
Thu 28-512:55
HKG
-
OKA
Nonstop2h 30m
Thai AirAsia
Deal found 14-1HK$1,060
Fri 22-517:45
OKA
-
HKG
Nonstop2h 35m
Thai AirAsia
Wed 27-512:55
HKG
-
OKA
Nonstop2h 30m
Thai AirAsia
Deal found 14-1HK$1,068
Fri 22-517:45
OKA
-
HKG
Nonstop2h 35m
Thai AirAsia
Thu 28-512:55
HKG
-
OKA
Nonstop2h 30m
Thai AirAsia
Deal found 14-1HK$1,076
Sat 23-517:45
OKA
-
HKG
Nonstop2h 35m
Thai AirAsia
Tue 26-512:55
HKG
-
OKA
Nonstop2h 30m
Thai AirAsia
Deal found 14-1HK$1,138
Fri 22-517:45
OKA
-
HKG
Nonstop2h 35m
Thai AirAsia
Tue 26-512:55
HKG
-
OKA
Nonstop2h 30m
Thai AirAsia
Deal found 14-1HK$1,154
Wed 20-518:50
OKA
-
HKG
Nonstop2h 45m
HK Express
Fri 29-515:50
HKG
-
OKA
Nonstop2h 40m
HK Express
Deal found 14-1HK$1,162
Thu 21-517:45
OKA
-
HKG
Nonstop2h 35m
Thai AirAsia
Sun 24-512:55
HKG
-
OKA
Nonstop2h 30m
Thai AirAsia
Deal found 14-1HK$1,255
Tue 26-511:35
OKA
-
HKG
Nonstop2h 45m
HK Express
Thu 28-515:50
HKG
-
OKA
Nonstop2h 40m
HK Express
Deal found 14-1HK$1,263
Sun 15-208:20
FUK
-
HKG
Nonstop4h 10m
Greater Bay Airlines
Mon 23-203:00
HKG
-
FUK
Nonstop3h 20m
Greater Bay Airlines
Deal found 13-1HK$1,404

Find flights from Japan within your budget

 
Find flights departing from Japan that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 15 January 2026. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Hong Kong

Route

Departure

Return

Price

OkinawaHong Kong

OKA - HKG

OKAHKG

Okinawa Naha

Fri 22-5

17:45-19:20

Nonstop2h 35m

Hong Kong Intl

Sat 30-5

12:55-16:25

Nonstop2h 30m

HK$1,068

OkinawaHong Kong

OKA - HKG

OKAHKG

Okinawa Naha

Thu 5-3

20:15-22:15

Nonstop3h 00m

Hong Kong Intl

Sun 8-3

22:05-13:30

1 stop14h 25m

HK$1,333

OkinawaHong Kong

OKA - HKG

OKAHKG

Okinawa Naha

Fri 29-5

11:35-13:20

Nonstop2h 45m

Hong Kong Intl

Fri 29-5

15:50-19:30

Nonstop2h 40m

HK$1,341

OkinawaHong Kong

OKA - HKG

OKAHKG

Okinawa Naha

Fri 27-2

11:55-13:55

Nonstop3h 00m

Hong Kong Intl

Fri 6-3

13:10-16:40

Nonstop2h 30m

HK$1,349

OkinawaHong Kong

OKA - HKG

OKAHKG

Okinawa Naha

Sat 23-5

18:50-20:35

Nonstop2h 45m

Hong Kong Intl

Wed 27-5

07:30-15:30

1 stop7h 00m

HK$1,497

HiroshimaHong Kong

HIJ - HKG

HIJHKG

Hiroshima

Fri 30-1

14:40-18:00

Nonstop4h 20m

Hong Kong Intl

Sun 1-2

20:20-12:40

1 stop15h 20m

HK$1,505

FukuokaHong Kong

FUK - HKG

FUKHKG

Fukuoka

Fri 13-2

08:20-11:30

Nonstop4h 10m

Hong Kong Intl

Thu 5-3

22:05-17:15

1 stop18h 10m

HK$1,567

OsakaHong Kong

KIX - HKG

KIXHKG

Osaka Kansai Intl

Wed 4-3

16:10-12:45

1 stop21h 35m

Hong Kong Intl

Thu 5-3

17:25-11:25

1 stop17h 00m

HK$1,583

TokyoHong Kong

NRT - HKG

NRTHKG

Tokyo Narita

Wed 15-4

13:00-10:30

1 stop22h 30m

Hong Kong Intl

Sun 19-4

11:35-12:00

1 stop23h 25m

HK$1,638

NagoyaHong Kong

NGO - HKG

NGOHKG

Nagoya Chubu Centrair Intl

Thu 29-1

21:00-00:50

Nonstop4h 50m

Hong Kong Intl

Mon 2-2

15:35-20:05

Nonstop3h 30m

HK$1,638

Flights are sorted by cheapest return flights first.

Deals found on 14-1

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

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from Japan

Get recent, data-driven insights about flights from Japan including ideal travel times, pricing trends, and more.

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

Currently, June is the cheapest month in which you can book a flight from Japan (average of HK$795). Flying from Japan in January will prove the most costly (average of HK$1,333). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from Japan?

Use this chart to determine the cheapest time to fly return from Japan to Hong Kong. Price data was last updated on 10 January 2026.

Those who are seeking the cheapest fare on flights departing from Japan would be wise to consider leaving during Friday afternoons when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Friday at midday when fares are usually the most expensive.

Which airlines fly from Japan?

Many airlines operate round-trip flights from Japan: HK Express, Cathay Pacific, Hong Kong Airlines. These airlines fly to the following popular destinations: Hong Kong.

宿霧太平洋航空
宿霧太平洋航空
From HK$1,150
HK Express
HK Express
From HK$1,107
Cathay Pacific
Cathay Pacific
From HK$2,370
China Eastern
China Eastern
From HK$2,107

What is the cheapest place to fly to from Japan?

The cheapest city to fly to from Japan is Osaka, with prices starting at HK$256. Explore other affordable destinations below.

Osaka
Osaka
From HK$256
Tokyo
Tokyo
From HK$261
Sapporo
Sapporo
From HK$267

Airline reviews for flights from Japan

Get insights into the airlines that provide service from Japan. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Japan. In the last 7 days, Cheapflights users made a total of 70,647 searches.
Check out reviews from past customers who have flown Cathay Pacific, HK Express, andHong Kong Airlines from Japan to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
1,130 reviews
Check prices

Boarding

7.9

Comfort

7.6

Crew

8.1

Overall

7.6

Entertainment

7.8

Food

7.3

Reviews

1 / 20
8.0
Excellent

Nancy,Dec 2025

SIN - HKG

Our flight was at4:45pm, and they allowed us to check in at 9am, which is good that we don’t have to carry the luggage to walk around. Our seats were assigned at the very back, and we requested to have it closed to the front, they were able to move forward a little bit. We requested to ship our carry on, but they charged extra fees, other airlines like air Canada would encourage customers to ship their carry on.
Cathay Pacific
7.6
Good
1,130 reviews
Cathay Pacific
7.6
Good
1,130 reviews
Check prices

Boarding

7.9

Comfort

7.6

Crew

8.1

Overall

7.6

Entertainment

7.8

Food

7.3

Reviews

1 / 20
8.0
Excellent

Nancy,Dec 2025

SIN - HKG

Our flight was at4:45pm, and they allowed us to check in at 9am, which is good that we don’t have to carry the luggage to walk around. Our seats were assigned at the very back, and we requested to have it closed to the front, they were able to move forward a little bit. We requested to ship our carry on, but they charged extra fees, other airlines like air Canada would encourage customers to ship their carry on.
HK Express
7.2
Good
43 reviews
Cathay Pacific
7.6
Good
1,130 reviews
Check prices

Boarding

7.9

Comfort

7.6

Crew

8.1

Overall

7.6

Entertainment

7.8

Food

7.3

Reviews

1 / 20
8.0
Excellent

Nancy,Dec 2025

SIN - HKG

Our flight was at4:45pm, and they allowed us to check in at 9am, which is good that we don’t have to carry the luggage to walk around. Our seats were assigned at the very back, and we requested to have it closed to the front, they were able to move forward a little bit. We requested to ship our carry on, but they charged extra fees, other airlines like air Canada would encourage customers to ship their carry on.
Hong Kong Airlines
5.8
Fair
26 reviews
Cathay Pacific
7.6
Good
1,130 reviews
Check prices

Boarding

7.9

Comfort

7.6

Crew

8.1

Overall

7.6

Entertainment

7.8

Food

7.3

Reviews

1 / 20
8.0
Excellent

Nancy,Dec 2025

SIN - HKG

Our flight was at4:45pm, and they allowed us to check in at 9am, which is good that we don’t have to carry the luggage to walk around. Our seats were assigned at the very back, and we requested to have it closed to the front, they were able to move forward a little bit. We requested to ship our carry on, but they charged extra fees, other airlines like air Canada would encourage customers to ship their carry on.

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Related info for your journey

Access useful and relevant information related to your journey from Japan. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 15 January 2026.

  • What is the cheapest airport to fly out of Japan?

    Osaka Kansai Intl airport offers the cheapest routes to Hong Kong from HK$1,333. Tokyo Narita airport is a great option if you're flying to Hong Kong from HK$1,505. Our top recommendation is to be generally flexible with your dates of travel for the best rates.

  • What is the cheapest month to fly from Japan?

    Currently, the cheapest month for flights from Japan is June. The most expensive month for flights is January. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Japan?

    Check out the cheapest flights from Japan to embark to:
    Fly from Osaka to Hong Kong from HK$1,333 round trip

  • How does Cheapflights help users find flights from Japan?

    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 from Japan today with Cheapflights!

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

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Japan.

  • Can Cheapflights find flights from Japan with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Japan, users can toggle the no change fees filter when performing a flight search.

  • Can Cheapflights notify me if prices for flights from Japan become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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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?

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 from Japan today with Cheapflights!

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Japan.

Can Cheapflights find flights from Japan with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Japan, users can toggle the no change fees filter when performing a flight search.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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