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Cheap flights from Hong Kong to Osaka from £99

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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — OSA
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Hong Kong Intl to Osaka are usually found in June or May, booked 56 days in advance, depart on a Tuesday or Wednesday and return on a Sunday

Cheap flight deals from Hong Kong to Osaka

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Osaka
Explore the most affordable flight options available from Hong Kong to Osaka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Sat 13/1213:40HKG - KIX
Nonstop3h 35mGreater Bay Airlines
Thu 18/1214:00KIX - HKG
Nonstop4h 55mGreater Bay Airlines
Deal found 12/12£235
Sat 13/1213:40HKG - KIX
Nonstop3h 35mGreater Bay Airlines
Wed 17/1214:00KIX - HKG
Nonstop4h 30mGreater Bay Airlines
Deal found 12/12£237
Sat 13/1213:40HKG - KIX
Nonstop3h 35mGreater Bay Airlines
Tue 16/1214:00KIX - HKG
Nonstop4h 55mGreater Bay Airlines
Deal found 12/12£251
Sat 13/1221:10HKG - KIX
1 stop13h 25mChina Airlines
Thu 18/1219:00KIX - HKG
1 stop16h 10mChina Airlines
Deal found 11/12£252
Wed 31/1220:05HKG - KIX
1 stop14h 30mChina Airlines
Wed 7/114:30KIX - HKG
1 stop20h 40mChina Airlines
Deal found 12/12£253
Mon 22/1221:10HKG - KIX
1 stop11h 45mEVA Air
Tue 23/1211:55KIX - HKG
1 stop24h 00mEVA Air
Deal found 11/12£257
Sat 20/1221:10HKG - KIX
1 stop11h 45mEVA Air
Thu 1/111:55KIX - HKG
1 stop24h 00mEVA Air
Deal found 10/12£261
Tue 23/1221:10HKG - KIX
1 stop11h 45mEVA Air
Sat 3/111:55KIX - HKG
1 stop24h 00mEVA Air
Deal found 10/12£314
Fri 26/1220:05HKG - KIX
1 stop16h 15mChina Airlines
Tue 30/1219:00KIX - HKG
1 stop16h 10mChina Airlines
Deal found 11/12£336
Fri 26/1214:55HKG - KIX
Nonstop3h 25mHK Express
Tue 30/1215:15KIX - HKG
Nonstop4h 45mHK Express
Deal found 11/12£337
Thu 25/1219:35HKG - KIX
1 stop14h 40mMultiple Airlines
Tue 30/1215:15KIX - HKG
Nonstop4h 45mMultiple Airlines
Deal found 11/12£346
Sun 28/1220:05HKG - KIX
1 stop16h 15mChina Airlines
Sat 3/119:00KIX - HKG
1 stop19h 00mChina Airlines
Deal found 10/12£352

Find flight deals from Hong Kong to Osaka

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Osaka (OSA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 December 2025.

Round-trip from

£155

One-way from

£99

Popular in

December

Cheapest in

June

Average price

£244

Good round-trip deal

£143 or less

Good one-way deal

£115 or less
Hong Kong Airlines
  • Hong Kong Airlines
  • 7/2-14/2
  • Nonstop
  • 8h 00m total
  • Hong Kong to Osaka
Search Deals
10/1
  • 10/1
  • 1 total stop
  • 8h 20m total
  • Hong Kong to Osaka
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£12 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Hong Kong Intl to Osaka (OSA).
Search Deals
Price to beat on a one-way flight from Hong Kong Intl to Osaka (OSA).
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to Osaka 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 858,174 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Hong Kong to Osaka that are best for you.

Fly from

Hong Kong

Fly to

Osaka

Route

Depart

Return

Price

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Sun 11/1

13:40-18:15

Nonstop3h 35m

Osaka Kansai Intl

Wed 14/1

14:00-17:30

Nonstop4h 30m

£190

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Sun 4/1

20:05-13:20

1 stop16h 15m

Osaka Kansai Intl

Mon 12/1

14:30-09:15

1 stop19h 45m

£252

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Fri 6/3

17:35-11:35

1 stop17h 00m

Osaka Kansai Intl

Wed 11/3

19:00-09:15

1 stop15h 15m

£253

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Mon 23/3

10:20-17:50

1 stop6h 30m

Osaka Kansai Intl

Tue 31/3

13:10-20:05

1 stop7h 55m

£253

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Wed 7/1

17:35-13:20

1 stop18h 45m

Osaka Kansai Intl

Fri 9/1

11:45-09:30

1 stop22h 45m

£257

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Tue 6/1

20:45-19:10

1 stop21h 25m

Osaka Kansai Intl

Thu 8/1

12:45-19:00

1 stop7h 15m

£257

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Sun 8/3

21:10-09:55

1 stop11h 45m

Osaka Kansai Intl

Thu 12/3

10:55-11:50

1 stop25h 55m

£261

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Sun 8/3

11:20-09:55

1 stop21h 35m

Osaka Kansai Intl

Tue 17/3

12:55-10:10

1 stop22h 15m

£261

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Sun 11/1

21:10-09:55

1 stop11h 45m

Osaka Kansai Intl

Wed 14/1

10:55-18:30

1 stop8h 35m

£261

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Wed 7/1

20:05-13:20

1 stop16h 15m

Osaka Kansai Intl

Thu 8/1

19:00-10:10

1 stop16h 10m

£261

Flights are sorted by cheapest return flights first.

Deals found on 11/12

Showing 1-10 of 44 results
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Best time to book a flight from Hong Kong to Osaka

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

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

Use this chart to determine the optimal time to book a return flight from Hong Kong to Osaka. Price data was last updated on 5 December 2025.

To ensure you get the cheapest price possible for a flight from Hong Kong to Osaka, you should look to book at least 56 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, October is the cheapest month in which you can book a flight from Hong Kong to Osaka (average of £114). Flying from Hong Kong to Osaka in December is currently the most expensive (average of £139). 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 OSA?

Find hourly flight availability from Hong Kong to Osaka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 December 2025.

When flying from Hong Kong to Osaka, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 16% versus a flight in the afternoon.

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

Use this chart to determine the cheapest time to fly return from Hong Kong to Osaka. Price data was last updated on 6 December 2025.

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

Weekly flight availability from Hong Kong to Osaka

Explore weekly flight availability from Hong Kong to Osaka. 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 12 December 2025.

The most flights from HKG to OSA are scheduled on a Thursday (37 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (33 on average).

How much does it cost for a return flight from Hong Kong to Osaka?

How often are flights from Hong Kong to Osaka delayed?

About 14% of weekly flights between Hong Kong and Osaka have experienced delays in the past year, with the average delay time being 121 minutes.

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

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

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

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

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

Over the past year, HK Express have had the lowest number of delays on this route, with just 8% of flights being delayed.

Reviews of airlines servicing Osaka

Get insights into the airlines that provide service to Osaka. 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 Osaka. Reviews last updated 12 December 2025.
Check out reviews from past customers who have flown with Cathay Pacific, HK Express, andPeach from Hong Kong to Osaka 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.
Cathay Pacific
7.6
Good
1,095 reviews
Check prices

Food

7.3

Comfort

7.6

Crew

8.1

Boarding

7.9

Entertainment

7.8

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Mei Lin,Sept 2025

HKG - LHR

Overall, it was good. The flight was smooth, and the service was good. Unfortunately, the food was mediocre. The toilet could have been in a better condition throughout the flight.
Cathay Pacific
7.6
Good
1,095 reviews
Cathay Pacific
7.6
Good
1,095 reviews
Check prices

Food

7.3

Comfort

7.6

Crew

8.1

Boarding

7.9

Entertainment

7.8

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Mei Lin,Sept 2025

HKG - LHR

Overall, it was good. The flight was smooth, and the service was good. Unfortunately, the food was mediocre. The toilet could have been in a better condition throughout the flight.
HK Express
7.2
Good
43 reviews
Cathay Pacific
7.6
Good
1,095 reviews
Check prices

Food

7.3

Comfort

7.6

Crew

8.1

Boarding

7.9

Entertainment

7.8

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Mei Lin,Sept 2025

HKG - LHR

Overall, it was good. The flight was smooth, and the service was good. Unfortunately, the food was mediocre. The toilet could have been in a better condition throughout the flight.
Peach
6.7
Okay
83 reviews
Cathay Pacific
7.6
Good
1,095 reviews
Check prices

Food

7.3

Comfort

7.6

Crew

8.1

Boarding

7.9

Entertainment

7.8

Overall

7.6

Reviews

1 / 20
8.0
Excellent

Mei Lin,Sept 2025

HKG - LHR

Overall, it was good. The flight was smooth, and the service was good. Unfortunately, the food was mediocre. The toilet could have been in a better condition throughout the flight.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Osaka. 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 Osaka?

    Most people fly from Hong Kong Intl (HKG) if they book a flight from Hong Kong to Osaka. On average, Hong Kong Intl has 35 outbound flights to Osaka per day from 5 airlines. Hong Kong Intl is conveniently located just 16.2 mi from Hong Kong’s city center.

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

    Greater Bay Airlines, China Airlines, and Japan Airlines can get you from Hong Kong to Osaka in just under 3h 40m. Your travel time can differ by up to 9h 45m. Airlines will cover a distance of 1537 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from Hong Kong to Osaka round-trip?

    Our cheapest airline available from Hong Kong to Osaka is Peach. Our recent data shows that you can find tickets from as low as £93 on this airline. Additional options worth looking into are HK Express and Greater Bay Airlines, starting at £116 and £131 round-trip. Peach is priced at 48% lower than the current average price of a flight leaving 3 months from now.

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

    Before booking your flight to Osaka from Hong Kong, check out the most reliable airlines to get you to your destination on time: Greater Bay Airlines (95%), HK Express (89%), Hong Kong Airlines( 82%).

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

    The cheapest flight price from Hong Kong to Osaka is £97. On average you can expect to pay £163. The most popular route, (Hong Kong Intl - Osaka Kansai Intl), can usually be booked for £155.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Hong Kong to Osaka (average of £114). Flying from Hong Kong to Osaka in December is currently the most expensive (average of £139). 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

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Alternative routes for Hong Kong to Osaka

See prices for flight routes from nearby airports that may be better suited for you.
Hong Kong to Kansai Intl flights

Top 5 airlines flying from Hong Kong to Osaka

Discover the top 5 airlines that operate flights from Hong Kong to Osaka. 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 858,174 searches. Data last updated 12 December 2025.
AirlineCheapestAverageFlexibilityOn-time
PeachCheapest£93Average£159FlexibilityNo cancel feeOn-time72%
Search Peach flights
HK ExpressCheapest£116Average£184FlexibilityNo cancel feeOn-time90%
Search HK Express flights
Greater Bay AirlinesCheapest£131Average£180FlexibilityNo cancel feeOn-timeN/A
Search Greater Bay Airlines flights
Hong Kong AirlinesCheapest£132Average£202FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
Cathay PacificCheapest£234Average£317FlexibilityNo 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 Hong Kong to Osaka?

Deals for Hong Kong to Osaka flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Hong Kong to Osaka.

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

Yes, we can. To see specific flights from Hong Kong to Osaka with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Of course! You can now track prices for flights from Hong Kong to Osaka and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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