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Cheap flights from Hong Kong to Osaka from $148

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 16/11. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — OSA
2 Nov — 9 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Hong Kong Intl to Osaka are usually found in June or May, booked 50 days in advance, depart on a Friday or Monday and return on a Monday

Cheap 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 3 October 2025.

Round-trip from

$276

One-way from

$148

Popular in

April

Cheapest in

June

Average price

$356

Good round-trip deal

$241 or less

Good one-way deal

$160 or less
Hong Kong Airlines
  • Hong Kong Airlines
  • 9/12-17/12
  • Nonstop
  • 7h 55m total
  • Hong Kong to Osaka
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Greater Bay Airlines
  • Greater Bay Airlines
  • 16/11
  • Nonstop
  • 3h 35m total
  • Hong Kong to Osaka
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Highest demand for flights based on searches. 2% potential increase in price ($13 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Hong Kong Intl to Osaka (OSA).
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Price to beat on a one-way flight from Hong Kong Intl to Osaka (OSA).
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Find 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 3 October 2025.

Tue 9/1209:55HKG - KIX
Nonstop3h 25mMultiple Airlines
Wed 17/1209:55KIX - HKG
Nonstop4h 30mMultiple Airlines
Deal found 30/9$276
Tue 4/1101:45HKG - KIX
Nonstop3h 25mMultiple Airlines
Tue 11/1114:15KIX - HKG
Nonstop4h 45mMultiple Airlines
Deal found 30/9$285
Fri 14/1111:50HKG - KIX
Nonstop3h 25mHK Express
Fri 21/1117:10KIX - HKG
Nonstop4h 50mHK Express
Deal found 29/9$307
Mon 8/1201:45HKG - KIX
Nonstop3h 25mPeach
Wed 17/1221:05KIX - HKG
Nonstop4h 40mPeach
Deal found 2/10$309
Thu 13/1101:45HKG - KIX
Nonstop3h 25mMultiple Airlines
Fri 21/1117:10KIX - HKG
Nonstop4h 50mMultiple Airlines
Deal found 29/9$322
Sat 15/1114:55HKG - KIX
Nonstop3h 25mHK Express
Sat 22/1114:15KIX - HKG
Nonstop4h 45mHK Express
Deal found 1/10$333
Wed 12/1101:45HKG - KIX
Nonstop3h 25mPeach
Mon 1/1221:05KIX - HKG
Nonstop4h 40mPeach
Deal found 1/10$335

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 647,157 searches. Data last updated 3 October 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

Wed 7/1

13:40-18:15

Nonstop3h 35m

Osaka Kansai Intl

Mon 12/1

14:05-17:35

Nonstop4h 30m

$351

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Tue 10/2

14:35-19:05

Nonstop3h 30m

Osaka Kansai Intl

Fri 13/2

15:05-18:40

Nonstop4h 35m

$425

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Tue 10/2

14:35-19:05

Nonstop3h 30m

Osaka Kansai Intl

Sat 14/2

09:55-13:20

Nonstop4h 25m

$462

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Tue 23/12

20:35-16:30

1 stop18h 55m

Osaka Kansai Intl

Thu 1/1

22:10-19:35

1 stop22h 25m

$468

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Thu 20/11

20:35-11:00

1 stop13h 25m

Osaka Kansai Intl

Sat 29/11

12:15-19:35

1 stop8h 20m

$468

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Thu 20/11

20:35-11:00

1 stop13h 25m

Osaka Kansai Intl

Fri 28/11

22:10-19:35

1 stop22h 25m

$468

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Mon 24/11

20:35-12:30

1 stop14h 55m

Osaka Kansai Intl

Fri 28/11

22:10-19:35

1 stop22h 25m

$468

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Tue 9/12

20:35-12:30

1 stop14h 55m

Osaka Kansai Intl

Wed 17/12

12:15-19:35

1 stop8h 20m

$469

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Wed 7/1

17:25-16:20

1 stop21h 55m

Osaka Kansai Intl

Mon 12/1

22:20-16:25

1 stop19h 05m

$478

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

Tue 13/1

20:45-15:10

1 stop17h 25m

Osaka Kansai Intl

Mon 19/1

21:45-19:45

1 stop23h 00m

$478

Flights are sorted by cheapest return flights first.

Deals found on 30/9

Showing 1-10 of 22 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 26 September 2025.

To ensure you get the cheapest price possible for a flight from Hong Kong to Osaka, you should look to book at least 50 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, May is the cheapest month in which you can book a flight from Hong Kong to Osaka (average of $534). Flying from Hong Kong to Osaka in December is currently the most expensive (average of $935). 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 3 October 2025.

It’s optimal to fly from Hong Kong to Osaka at midday. By choosing this option you can save up to 10% on the cost of your flight, compared to a flight in the evening.

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 28 September 2025.

Travellers seeking maximum savings on their Hong Kong to Osaka flight should consider departing on Thursday at midday when fares are most often at their lowest. Wednesday evenings 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 3 October 2025.

The most flights from HKG to OSA are scheduled on a Wednesday (36 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (28 on average).

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

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 3 October 2025.
See what other customers who have flown with HK Express and Peach from Hong Kong to Osaka have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
HK Express
7.2
Good
43 reviews
Check prices

Food

5.8

Overall

7.2

Boarding

7.3

Entertainment

5.3

Comfort

6.5

Crew

7.5
HK Express
7.2
Good
43 reviews
HK Express
7.2
Good
43 reviews
Check prices

Food

5.8

Overall

7.2

Boarding

7.3

Entertainment

5.3

Comfort

6.5

Crew

7.5
Peach
6.8
Okay
84 reviews
HK Express
7.2
Good
43 reviews
Check prices

Food

5.8

Overall

7.2

Boarding

7.3

Entertainment

5.3

Comfort

6.5

Crew

7.5

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 32 outbound flights to Osaka per day from 4 airlines. Hong Kong Intl is conveniently located just 26.0 km from Hong Kong’s city centre.

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

    Airlines like Greater Bay Airlines, Hong Kong Airlines, and Juneyao Airlines fly from Hong Kong to Osaka in about 3h 30m. The time it takes to get you to your destination can typically vary by up to 15h 25m. There are 2474 km between Hong Kong and Osaka. 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 HK Express. Our recent data shows that you can find tickets from as low as $234 on this airline. Additional options worth looking into are Peach and Hong Kong Airlines, starting at $241 and $247 round-trip. These flights start at 34% lower than the current average price 3 months from now.

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

    The cheapet airlines for a one-way flight from Hong Kong to Osaka are Qingdao Airlines ($197), T'way Air ($206), and Greater Bay Airlines ($244).

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

    Consider Greater Bay Airlines (72%), Hong Kong Airlines (72%) or Turkish Airlines (72%) when booking your flight. These represent the most reliable airlines when flying from Hong Kong to Osaka.

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

    The cheapest flight price from Hong Kong to Osaka is $118. On average you can expect to pay $226. The most popular route, (Hong Kong Intl - Osaka Kansai Intl), can usually be booked for $318.

  • 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, May is the cheapest month in which you can book a flight from Hong Kong to Osaka (average of $534). Flying from Hong Kong to Osaka in December is currently the most expensive (average of $935). 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

Travelling to a place near Osaka?

Book flights to Osaka if you plan to visit one of these locations
Nara

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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 4 airlines flying from Hong Kong to Osaka

Discover the top 4 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 647,157 searches. Data last updated 3 October 2025.
AirlineCheapestAverageFlexibilityOn-time
HK ExpressCheapest$234Average$309FlexibilityNo cancel feeOn-time90%
Search HK Express flights
PeachCheapest$241Average$382FlexibilityNo cancel feeOn-time72%
Search Peach flights
Hong Kong AirlinesCheapest$247Average$318FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
Cathay PacificCheapest$588Average$629FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

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

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

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

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Hong Kong to Osaka flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Osaka from Hong Kong today and book when prices fit your budget.

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