HKG - OSA

S$ 170 Find Cheap Flights from Hong Kong to Osaka – Compare and Save

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Everything you should know

Cheapest return flight
S$ 357
Typical prices: S$ 319-S$ 499
Greater Bay Airlines
Fri 30-11Fri 7-12
HKG - KIX • Direct
Cheapest one-way flight
S$ 174
Typical prices: S$ 174-S$ 285
HK Express
Mon 26-2
HKG - KIX • Direct
Direct flights
You can fly direct with Cathay Pacific, HK Express, and others. Average duration is 3h 31m.
Direct flights
+1
Direct flights
+1
Top routes
Cheapest • 37% average savings
Most popular
Insights
Insights
Avoid delays
Most punctual • 91% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 24 weeks in advance save around 15% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 29% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg S$ 274 (return)
Shortest trip • 7h 23m (one-way)
Insights
Insights
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We hope you enjoy your trip to Osaka!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Hong Kong to Osaka (HKG-OSA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Hong Kong to Osaka

Mon, 30 Nov - Mon, 7 Dec
Greater Bay Airlines Logo
18:15 - 22:45HKG  Hong Kong Intl-KIX Osaka Kansai Intl
3h 30mdirect
Greater Bay Airlines Logo
13:30 - 17:15KIX  Osaka Kansai Intl-HKG Hong Kong Intl
4h 45mdirect
S$ 357Greater Bay Airlines
3+ days ago
Thu, 18 Feb - Mon, 22 Feb
Multiple Airlines Logo
12:45 - 17:10HKG  Hong Kong Intl-KIX Osaka Kansai Intl
3h 25mdirect
Multiple Airlines Logo
14:00 - 17:40KIX  Osaka Kansai Intl-HKG Hong Kong Intl
4h 40mdirect
S$ 361Multiple Airlines
2 days ago
Sat, 28 Nov - Fri, 4 Dec
Multiple Airlines Logo
18:15 - 22:45HKG  Hong Kong Intl-KIX Osaka Kansai Intl
3h 30mdirect
Multiple Airlines Logo
21:15 - 00:55KIX  Osaka Kansai Intl-HKG Hong Kong Intl
4h 40mdirect
S$ 375Multiple Airlines
3+ days ago
Mon, 25 Jan - Fri, 29 Jan
Hong Kong Airlines Logo
14:40 - 19:05HKG  Hong Kong Intl-KIX Osaka Kansai Intl
3h 25mdirect
Hong Kong Airlines Logo
17:00 - 20:55KIX  Osaka Kansai Intl-HKG Hong Kong Intl
4h 55mdirect
S$ 379Hong Kong Airlines
3+ days ago
Thu, 26 Nov - Mon, 30 Nov
HK Express Logo
14:45 - 19:20HKG  Hong Kong Intl-KIX Osaka Kansai Intl
3h 35mdirect
HK Express Logo
21:15 - 00:55KIX  Osaka Kansai Intl-HKG Hong Kong Intl
4h 40mdirect
S$ 381HK Express
3+ days ago
Thu, 10 Dec - Thu, 17 Dec
Multiple Airlines Logo
12:55 - 22:10HKG  Hong Kong Intl-KIX Osaka Kansai Intl
8h 15m1 stop Fukuoka
Multiple Airlines Logo
21:05 - 00:45KIX  Osaka Kansai Intl-HKG Hong Kong Intl
4h 40mdirect
S$ 397Multiple Airlines
10 hours ago
Mon, 22 Feb - Fri, 26 Feb
Multiple Airlines Logo
15:45 - 20:20HKG  Hong Kong Intl-KIX Osaka Kansai Intl
3h 35mdirect
Multiple Airlines Logo
13:30 - 17:15KIX  Osaka Kansai Intl-HKG Hong Kong Intl
4h 45mdirect
S$ 399Multiple Airlines
3+ days ago
Tue, 8 Dec - Tue, 15 Dec
Multiple Airlines Logo
15:45 - 20:20HKG  Hong Kong Intl-KIX Osaka Kansai Intl
3h 35mdirect
Multiple Airlines Logo
07:30 - 15:50KIX  Osaka Kansai Intl-HKG Hong Kong Intl
9h 20m1 stop Fukuoka
S$ 401Multiple Airlines
2 days ago
Sun, 8 Nov - Sat, 14 Nov
Greater Bay Airlines Logo
14:35 - 19:05HKG  Hong Kong Intl-KIX Osaka Kansai Intl
3h 30mdirect
Greater Bay Airlines Logo
13:30 - 17:15KIX  Osaka Kansai Intl-HKG Hong Kong Intl
4h 45mdirect
S$ 402Greater Bay Airlines
13 hours ago
Sat, 5 Dec - Wed, 9 Dec
Shandong Airlines Logo
17:25 - 11:25HKG  Hong Kong Intl-KIX Osaka Kansai Intl
17h 00m1 stop Qingdao Jiaodong Intl
Shandong Airlines Logo
16:10 - 12:45KIX  Osaka Kansai Intl-HKG Hong Kong Intl
21h 35m1 stop Jinan
S$ 403Shandong Airlines
3+ days ago
Booking Insights

Price, demand, and travel trends for Hong Kong to Osaka flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a return flight from Hong Kong to Osaka?

Return flights from Hong Kong to Osaka typically range from S$ 319 to S$ 499. The lowest price found in the past 5 days was S$ 357 on Greater Bay Airlines.

What is the cheapest Hong Kong to Osaka flight route?

Hong Kong (HKG) to Osaka Kansai Intl Airport (KIX) is the cheapest Hong Kong to Osaka route, averaging S$ 399 return. Other Hong Kong to Osaka routes average S$ 868, based on KAYAK data over the past 12 months.

What's the cheapest day of the week to fly from Hong Kong to Osaka?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Hong Kong to Osaka. It's 5% cheaper than the average day, while Saturday is the most expensive, with prices 5% higher.

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

•January is the cheapest month to fly from Hong Kong to Osaka at S$ 283 return.
•February (S$ 465) and August (S$ 454) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 64% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Hong Kong to Osaka the cheapest?

Flights from Hong Kong to Osaka are cheapest 24 weeks before departure. Booking in this window typically costs about 15% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Hong Kong to Osaka flights

Low season

February

Cheapest flight

S$ 174
Beat the crowds with an average 12% drop in travellers.
The most popular month to fly with an average 11% increase in travellers.
One-way flight from Hong Kong to Osaka Kansai Intl Airport

When to book flights from Hong Kong to Osaka

Are your dates flexible? Find out the best times to travel from Hong Kong to Osaka based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Hong Kong to Osaka flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from Hong Kong to Osaka?

    These are the earliest and latest flight times available from Hong Kong to Osaka:

    • Earliest: departs at 01:45 and lands at 05:16
    • Latest: departs at 18:15 and lands at 21:46.

    The flight takes about 3h 31m.

  • Which cabin classes can I book on flights from Hong Kong to Osaka?

    Only Economy class is available on flights from Hong Kong to Osaka.

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

    A direct flight from Hong Kong to Osaka takes 3h 31m, covering 4,034 km.

  • Do I need a passport to fly from Hong Kong to Osaka?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Hong Kong to Osaka flight?

    Return flights from Hong Kong to Osaka range from S$ 319 to S$ 499, with an average of S$ 399 over the past 12 months. Anything below S$ 319 counts as a good deal.

  • How expensive are last-minute Hong Kong to Osaka flights?

    Last-minute fares on this route (booked within two weeks of departure) run 7% above the S$ 399 route average. Book 24 weeks before departure for the lowest fares.

  • How much can I save by having a stopover when flying from Hong Kong to Osaka?

    On this route, stopover flights are cheaper than direct options on average. Stopover fares average S$ 274 return via Shanghai Pu Dong (PVG), compared with S$ 399 for direct.

  • How does on-time performance compare across airlines flying from Hong Kong to Osaka?

    Peach is slightly above the route average for timely arrivals, while Greater Bay Airlines has a lower on-time arrival rate. On-time arrival rates on Hong Kong to Osaka flights are:

    • Peach: 91% on time
    • Greater Bay Airlines: 88% on time
    • Hong Kong Airlines: 88% on time

    On average, flights on this route are punctual 84% of the time.

  • What is the standard checked bag allowance on flights from Hong Kong to Osaka?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge S$ 27–S$ 128 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

  • How are flight departures from Hong Kong to Osaka spread across the day?

    Morning is the busiest departure period on Hong Kong to Osaka flights, with 48% leaving in that window. Afternoon departures account for 35%, Night flights for 17%, and Evening flights for 0%.

  • How are flight prices from Hong Kong to Osaka looking right now?

    One-way fares from Hong Kong to Osaka are currently in line with typical prices for this route. Average one-way fares are about S$ 216.

  • What car rental options are available in Osaka?

    Since Osaka is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
    Near Osaka Kansai Intl Airport (KIX) – daily rates from around S$ 13:

    • Yesaway
    • IX Rental
    • HM Rent a Car
    • CG Car Rental
    • KuMa Rental Car

    Near Osaka Itami Airport (ITM) – daily rates from around S$ 36:

    • Avis
    • Budget
    • Alamo
    • ORIX Rent a Car
    • Nissan Rent-A-Car

  • Which airports can I use when flying from Hong Kong to Osaka?

    Flights from Hong Kong to Osaka usually depart from Hong Kong Intl (HKG) and may arrive at several airports in Osaka area, including Osaka Itami (ITM) and Osaka Kansai Intl (KIX).

  • What time of day has the fewest delays on flights from Hong Kong to Osaka?

    Night flights have the fewest delays on this route, while morning departures tend to have the most.

  • At what point is a flight considered delayed from Hong Kong to Osaka?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Hong Kong to Osaka route, 16% of flights were delayed in the past three months, with delays averaging 2h 03m.

  • Which airports do connecting flights from Hong Kong to Osaka pass through?

    One-stop flights from Hong Kong to Osaka most commonly connect through:

    • Taipei City Taiwan Taoyuan Intl (TPE) – 59% of one-stop connections
    • Shanghai Pu Dong (PVG) – 17% of one-stop connections
    • Qingdao Jiaodong Intl (TAO) – 6% of one-stop connections
    • Incheon Intl (ICN) – 4% of one-stop connections

  • Can I save money by using flexible dates for flights from Hong Kong to Osaka?

    Yes. Flexible dates can save you up to 10% on flights from Hong Kong to Osaka. Monday is the cheapest departure day at S$ 380 return on average, while Saturday is the most expensive at S$ 422, a difference of S$ 42.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • Which airlines fly from Hong Kong to Osaka?

    5 airlines operate flights between Hong Kong and Osaka. The airlines offering direct flights on this route include:

    • Cathay Pacific
    • HK Express
    • Hong Kong Airlines
    • Greater Bay Airlines
    • Peach

  • How much time can I save by choosing a different stopover airport from Hong Kong to Osaka?

    Flying via Fukuoka (FUK) gives the shortest average 1-stop total travel time of 7h 23m, compared to 8h 14m via Okinawa Naha (OKA) and 8h 42m via Taipei City Taiwan Taoyuan Intl (TPE).

  • What is the time difference between Hong Kong and Osaka?

    Osaka is 1 hour ahead of Hong Kong (Japan Time vs Hong Kong Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Osaka?

    Universal Studios Japan is one of the most viewed places in Osaka on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Hong Kong to Osaka flights?

    Among airlines operating Hong Kong to Osaka flights:

    • Cathay Pacific: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Hong Kong to Osaka flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • HK Express: a cabin bag and a checked bag in Economy class
    • Peach: a cabin bag and a checked bag in Economy class
    • Hong Kong Airlines: a cabin bag and a checked bag in Economy class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

Your guide to booking Hong Kong to Osaka flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Saturday. On this route, Monday flights average S$ 380, which is about S$ 42 less than Saturday fares (10% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 24 weeks before you fly. On this route, that window historically saves about 15% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Hong Kong to Osaka trip for January. Fares historically average S$ 283 return in that month – typically S$ 182 less than the most expensive month, which is February (based on the last 12 months).
  • For the best chance of arriving on time, fly with Peach. Over the past three months, 91% of Peach flights from Hong Kong to Osaka arrived on time, slightly above the route average of 84%. When flights on this route arrive late, they're delayed by an average of 2h 03m, so choosing an airline with strong on-time performance can make a difference if you're on a tight schedule.
  • If you have the time, taking a 1-stop flight through Shanghai Pu Dong Airport (PVG) can be cheaper than flying direct. The cheapest stopover option averages S$ 274 return on this route – about S$ 125 less than direct flights (based on the last 12 months).

Prefer to fly direct from Hong Kong Intl to Osaka?

 
Find which airlines fly direct from Hong Kong Intl Airport to Osaka, which days they fly and book direct flights.

Direct departures

Hong Kong Intl to Osaka

Monday

Cathay Pacific,Greater Bay Airlines,HK Express, +2 more

Cathay Pacific,Greater Bay Airlines, +3 more

Tuesday

Cathay Pacific,Greater Bay Airlines,HK Express, +2 more

Cathay Pacific,Greater Bay Airlines, +3 more

Wednesday

Cathay Pacific,Greater Bay Airlines,HK Express, +2 more

Cathay Pacific,Greater Bay Airlines, +3 more

Thursday

Cathay Pacific,Greater Bay Airlines,HK Express, +2 more

Cathay Pacific,Greater Bay Airlines, +3 more

Friday

Cathay Pacific,Greater Bay Airlines,HK Express, +2 more

Cathay Pacific,Greater Bay Airlines, +3 more

Saturday

Cathay Pacific,Greater Bay Airlines,HK Express, +2 more

Cathay Pacific,Greater Bay Airlines, +3 more

Sunday

Cathay Pacific,Greater Bay Airlines,HK Express, +2 more

Cathay Pacific,Greater Bay Airlines, +3 more

See more direct flights

Direct returns

Osaka to Hong Kong Intl

Monday

Cathay Pacific,Greater Bay Airlines,HK Express, +2 more

Cathay Pacific,Greater Bay Airlines, +3 more

Tuesday

Cathay Pacific,Greater Bay Airlines,HK Express, +2 more

Cathay Pacific,Greater Bay Airlines, +3 more

Wednesday

Cathay Pacific,Greater Bay Airlines,HK Express, +2 more

Cathay Pacific,Greater Bay Airlines, +3 more

Thursday

Cathay Pacific,Greater Bay Airlines,HK Express, +2 more

Cathay Pacific,Greater Bay Airlines, +3 more

Friday

Cathay Pacific,Greater Bay Airlines,HK Express, +2 more

Cathay Pacific,Greater Bay Airlines, +3 more

Saturday

Cathay Pacific,Greater Bay Airlines,HK Express, +2 more

Cathay Pacific,Greater Bay Airlines, +3 more

Sunday

Cathay Pacific,Greater Bay Airlines,HK Express, +2 more

Cathay Pacific,Greater Bay Airlines, +3 more

See more direct flights

More options for your flight from Hong Kong to Osaka

Complete your trip to Osaka with a hotel stay or car hire