What is the cheapest airline that flies from Hong Kong Intl to Osaka?

HK Express, Hong Kong Airlines, and Greater Bay Airlines are the most popular carriers operating from Hong Kong Intl to Osaka

How many flights depart from Hong Kong to Osaka on average per day?

The number of flights available between Hong Kong and Osaka is 29 per day as of August 2025. The most frequent departure time is 8:00AM, with 54% of daily flights leaving at noon.

What airlines fly to Osaka?

HK Express, Hong Kong Airlines and Peach are the top three most popular airlines that fly to Osaka from Hong Kong according to our data. HK Express is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Osaka. Keep in mind that there are 5 different airlines that fly to Osaka on a routine basis, so you have a few additional options to choose from.

How many flights depart from Hong Kong to Osaka on average per week?

The number of flights available between Hong Kong and Osaka is 208 per week as of August 2025. The most frequent departure day is Wed, with 18% of weekly flights leaving on this day.

When did momondo last update prices for flights from Hong Kong Intl Airport to Osaka?

Prices for flights from Hong Kong Intl Airport to Osaka refresh daily.

How many operators does momondo search for flights from Hong Kong Intl Airport to Osaka?

The number of operators available for flights from Hong Kong Intl Airport to Osaka is 5 as of August 2025.

How old do you have to be to fly from Hong Kong Intl Airport to Osaka?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hong Kong Intl Airport to Osaka.

What documentation or ID do you need to fly to Osaka?

The travel and health documents you'll need for your trip to Osaka may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Osaka. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$79 Cheap Flights from Hong Kong to Osaka in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Hong Kong to Osaka

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

3:05 am - 7:55 amHKG-KIX

3h 50mnonstop

9:30 pm - 12:40 amKIX-HKG

4h 10mnonstop

$164

Find Deal

jue., oct. 9 - mar., oct. 14

3:00 am - 7:50 amHKG-KIX

3h 50mnonstop

9:30 pm - 12:40 amKIX-HKG

4h 10mnonstop

$166

Find Deal

vie., oct. 10 - jue., oct. 16

8:45 am - 1:30 pmHKG-KIX

3h 45mnonstop

5:00 pm - 8:10 pmKIX-HKG

4h 10mnonstop

$167HK Express

Find Deal

lun., sep. 15 - jue., sep. 18

11:20 am - 4:05 pmHKG-KIX

3h 45mnonstop

9:30 pm - 12:40 amKIX-HKG

4h 10mnonstop

$169HK Express

Find Deal

lun., sep. 22 - sáb., sep. 27

3:00 pm - 7:55 pmHKG-KIX

3h 55mnonstop

2:30 pm - 5:35 pmKIX-HKG

4h 05mnonstop

$182Greater Bay Airlines

Find Deal

jue., sep. 11 - dom., sep. 14

3:25 pm - 8:00 pmHKG-KIX

3h 35mnonstop

8:25 pm - 11:55 pmKIX-HKG

4h 30mnonstop

$189Greater Bay Airlines

Find Deal

dom., oct. 26 - vie., oct. 31

3:00 am - 7:50 amHKG-KIX

3h 50mnonstop

8:30 pm - 11:55 pmKIX-HKG

4h 25mnonstop

$211Peach

Find Deal

vie., oct. 10 - mié., oct. 15

12:55 am - 5:45 amHKG-KIX

3h 50mnonstop

8:30 pm - 11:55 pmKIX-HKG

4h 25mnonstop

$215Peach

Find Deal

vie., oct. 10 - mié., oct. 15

2:45 am - 7:15 amHKG-KIX

3h 30mnonstop

8:10 pm - 11:40 pmKIX-HKG

4h 30mnonstop

$217Hong Kong Airlines

Find Deal

dom., dic. 7 - vie., dic. 12

2:45 am - 7:15 amHKG-KIX

3h 30mnonstop

3:05 pm - 6:55 pmKIX-HKG

4h 50mnonstop

$220Hong Kong Airlines

Find Deal

dom., dic. 7 - sáb., dic. 13

Greater Bay Airlines flights from Hong Kong to Osaka

Our best Greater Bay Airlines deals on Hong Kong to Osaka flight tickets

Greater Bay Airlines

Aug 28

HKG3:00 pmHong Kong Intl

3h 55m

KIX7:55 pmOsaka Kansai Intl

Sep 4

KIX8:50 pmOsaka Kansai Intl

4h 05m

HKG11:55 pmHong Kong Intl

$177

Find similar

Greater Bay Airlines

Sep 11

HKG3:00 pmHong Kong Intl

3h 55m

KIX7:55 pmOsaka Kansai Intl

Sep 14

KIX2:30 pmOsaka Kansai Intl

4h 05m

HKG5:35 pmHong Kong Intl

$182

Find similar

Greater Bay Airlines

Oct 26

HKG3:25 pmHong Kong Intl

3h 35m

KIX8:00 pmOsaka Kansai Intl

Oct 31

KIX8:25 pmOsaka Kansai Intl

4h 30m

HKG11:55 pmHong Kong Intl

$189

Find similar

Hong Kong Airlines flights from Hong Kong to Osaka

Our best Hong Kong Airlines deals on Hong Kong to Osaka flight tickets

Hong Kong Airlines

Aug 27

HKG3:05 amHong Kong Intl

3h 50m

KIX7:55 amOsaka Kansai Intl

Sep 5

KIX9:55 amOsaka Kansai Intl

4h 15m

HKG1:10 pmHong Kong Intl

$182

Find similar

Hong Kong Airlines

Aug 27

HKG3:05 amHong Kong Intl

3h 50m

KIX7:55 amOsaka Kansai Intl

Sep 4

KIX2:45 pmOsaka Kansai Intl

4h 50m

HKG6:35 pmHong Kong Intl

$201

Find similar

Hong Kong Airlines

Dec 7

HKG2:45 amHong Kong Intl

3h 30m

KIX7:15 amOsaka Kansai Intl

Dec 12

KIX8:10 pmOsaka Kansai Intl

4h 30m

HKG11:40 pmHong Kong Intl

$217

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

jue. 10/9

3:05 am-7:55 am

Nonstop3h 50m

Osaka Kansai Intl

mar. 10/14

9:30 pm-12:40 am

Nonstop4h 10m

$164

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

vie. 10/10

3:00 am-7:50 am

Nonstop3h 50m

Osaka Kansai Intl

jue. 10/16

9:30 pm-12:40 am

Nonstop4h 10m

$166

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

lun. 9/15

8:45 am-1:30 pm

Nonstop3h 45m

Osaka Kansai Intl

jue. 9/18

5:00 pm-8:10 pm

Nonstop4h 10m

$167

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

lun. 9/22

11:20 am-4:05 pm

Nonstop3h 45m

Osaka Kansai Intl

sáb. 9/27

9:30 pm-12:40 am

Nonstop4h 10m

$169

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

jue. 9/11

3:00 pm-7:55 pm

Nonstop3h 55m

Osaka Kansai Intl

dom. 9/14

2:30 pm-5:35 pm

Nonstop4h 05m

$182

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

dom. 10/26

3:25 pm-8:00 pm

Nonstop3h 35m

Osaka Kansai Intl

vie. 10/31

8:25 pm-11:55 pm

Nonstop4h 30m

$189

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

vie. 10/10

3:00 am-7:50 am

Nonstop3h 50m

Osaka Kansai Intl

mié. 10/15

8:30 pm-11:55 pm

Nonstop4h 25m

$211

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

vie. 10/10

12:55 am-5:45 am

Nonstop3h 50m

Osaka Kansai Intl

mié. 10/15

8:30 pm-11:55 pm

Nonstop4h 25m

$215

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

dom. 12/7

2:45 am-7:15 am

Nonstop3h 30m

Osaka Kansai Intl

vie. 12/12

8:10 pm-11:40 pm

Nonstop4h 30m

$217

Hong KongOsaka

HKG - KIX

HKGKIX

Hong Kong Intl

dom. 12/7

2:45 am-7:15 am

Nonstop3h 30m

Osaka Kansai Intl

sáb. 12/13

3:05 pm-6:55 pm

Nonstop4h 50m

$220

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Hong Kong to Osaka

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Osaka?

In general, June is the cheapest month to fly from Hong Kong to Osaka. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $199. If you are unable to visit Osaka during the month of June, then departing from Hong Kong during the month May is also very affordable. Most momondo users find prices during this month for around $210.

What is the cheapest day to depart on your flight to Osaka?

According to our data, Sunday is the cheapest day to fly to Osaka from Hong Kong. The lowest ticket price found for a Sunday departure recently was $214. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Hong Kong to Osaka for around $250.

What is the cheapest time of day to depart on your flight to Osaka?

Our data shows that the cheapest Hong Kong to Osaka flights are usually those with departure times at noon. Our users have found flights to Osaka at noon for as low as $221. Flights to Osaka are more costly in the evening, with an average ticket price of $247. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Hong Kong Intl to Osaka flight route?

Fly from Hong Kong Intl to Osaka Kansai Intl for the best Hong Kong Intl - Osaka flight prices

How far in advance should I book a flight to Osaka?

You are more likely to see cheaper flights to Osaka from Hong Kong when booking weeks ahead of your departure date. In general, you can expect to find flights to Osaka for around $261 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Osaka from Hong Kong for as low as $225 on momondo.

What cabin class options are available on Hong Kong Intl to Osaka flights?

There are 3 cabin classes available to choose from on Hong Kong Intl to Osaka flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Hong Kong to Osaka flight prices changed over time?

As of August 2025, prices for Hong Kong to Osaka flights are approximately 47% cheaper when compared to flights at the same time last year.

When to book flights from Hong Kong to Osaka

Are you open to changing your travel dates? Check out the ideal times to fly from Hong Kong to Osaka according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Hong Kong to Osaka (HKG to OSA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hong Kong to Osaka

Best Price Found	$99
Fastest flight time	3h 25m
Direct flights	Every day
Airports in Osaka	1 airport

The best one-way flight to Osaka from Hong Kong in the past 72 hours is $99. The best round-trip flight deal from Hong Kong to Osaka found on momondo in the last 72 hours is $202.

The fastest flight from Hong Kong to Osaka takes 3h 25m

Direct flights go from Hong Kong to Osaka every day.

There is 1 airport near Osaka: Osaka Kansai Intl (KIX)

Search flight deals

How far is Hong Kong Intl to Osaka by plane?
The straight-line distance from Hong Kong Intl to Osaka is 1544.2 mi. By plane, this route typically takes 3h 25m.
When did momondo last update prices for flights from Hong Kong Intl Airport to Osaka?
Prices for flights from Hong Kong Intl Airport to Osaka refresh daily.
How many operators does momondo search for flights from Hong Kong Intl Airport to Osaka?
The number of operators available for flights from Hong Kong Intl Airport to Osaka is 5 as of August 2025.
How old do you have to be to fly from Hong Kong Intl Airport to Osaka?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hong Kong Intl Airport to Osaka.
What documentation or ID do you need to fly to Osaka?
The travel and health documents you'll need for your trip to Osaka may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Osaka. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Hong Kong to Osaka?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Hong Kong to Osaka is Airbus A321-100/200 (29.08% of total bookings). The next most popular plane models are Airbus A320-100/200 (20.33%), Airbus A321neo (16.33%), and Boeing 737-300 (14.48%).
What is the most popular airline from Hong Kong to Osaka?
Based on momondo bookings for flights between Hong Kong and Osaka, the leading airline is HK Express, making up 48% of the total bookings. Other popular airlines include Hong Kong Airlines with 20%, Peach with 17%, and Cathay Pacific with 7%.

Best airlines flying from Hong Kong to Osaka

Compare and see reviews for airlines that fly from Hong Kong to Osaka with momondo

Airline	Rating	Free Cancellation	Price
HK Express	PriceFrom $154	Free Cancellation	Rating 7.2 43 reviews	Search HK Express flights
Hong Kong Airlines	PriceFrom $166	Free Cancellation	Rating 5.5 19 reviews	Search Hong Kong Airlines flights
Peach	PriceFrom $191	Free Cancellation	Rating 6.7 81 reviews	Search Peach flights
Greater Bay Airlines	PriceFrom $194	Free Cancellation	Rating 6.0 5 reviews	Search Greater Bay Airlines flights
Cathay Pacific	PriceFrom $304	Free Cancellation	Rating 7.6 974 reviews	Search Cathay Pacific flights

Cathay Pacific Flights From Hong Kong to Osaka
The lowest priced Cathay Pacific flight from Hong Kong to Osaka from the last 72 hours was $304. Generally, Cathay Pacific has 52 flights on this route every week with an average price of $433. Cathay Pacific is rated 7.6/10 by our users.
HK Express Flights From Hong Kong to Osaka
HK Express is also a popular choice for this route. HK Express flight deals for Hong Kong to Osaka start from as low as $154 round-trip, depending on your selected dates, with average HK Express deals seen on momondo around $209. HK Express operates 28 flights to Osaka from Hong Kong in an average week. Users have rated it 7.2/10 across 43 reviews.

Nara

Nishinomiya

Why use momondo?

Why should I use momondo to find a flight deal from Hong Kong to Osaka?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Osaka from Hong Kong.

Can I find flights from Hong Kong to Osaka with flexible booking policies on momondo?

All flight searches from Hong Kong to Osaka on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Hong Kong to Osaka?

Once all potential Hong Kong to Osaka flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Hong Kong to Osaka right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Osaka from Hong Kong. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Osaka trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

mar. 8/26

mar. 9/2

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Japan

Fly into one of these airports located in Osaka

Osaka Itami Airport

Osaka Kansai Intl Airport

Popular cities in Japan

Flights to Tokyofrom $473

Flights to Okinawafrom $535

Flights to Fukuokafrom $523

Flights to Nagoyafrom $539

Flights to Hiroshimafrom $646

Flights to Ishigakifrom $699

Flights to Nagasakifrom $676

Flights to Kagoshimafrom $677

Flights to Hakodatefrom $678

Flights to Toyamafrom $901

Flights to Miyakojimafrom $1,922

Flights to Sendaifrom $582

Cheap flights from Hong Kong to Osaka from $79

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hong Kong to Osaka departing on 9/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Hong Kong to Osaka

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Greater Bay Airlines flights from Hong Kong to Osaka

Our best Greater Bay Airlines deals on Hong Kong to Osaka flight tickets

Hong Kong Airlines flights from Hong Kong to Osaka

Our best Hong Kong Airlines deals on Hong Kong to Osaka flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Hong Kong to Osaka that are best for you.

See travel insights to Osaka from

How to get the cheapest flight ticket from Hong Kong to Osaka

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Osaka?

What is the cheapest day to depart on your flight to Osaka?

What is the cheapest time of day to depart on your flight to Osaka?

What is the cheapest Hong Kong Intl to Osaka flight route?

Fly from Hong Kong Intl to Osaka Kansai Intl for the best Hong Kong Intl - Osaka flight prices

How far in advance should I book a flight to Osaka?

What cabin class options are available on Hong Kong Intl to Osaka flights?

There are 3 cabin classes available to choose from on Hong Kong Intl to Osaka flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Hong Kong to Osaka flight prices changed over time?

As of August 2025, prices for Hong Kong to Osaka flights are approximately 47% cheaper when compared to flights at the same time last year.

What is the cheapest airline that flies from Hong Kong Intl to Osaka?

HK Express, Hong Kong Airlines, and Greater Bay Airlines are the most popular carriers operating from Hong Kong Intl to Osaka

What airlines fly to Osaka?

How many flights depart from Hong Kong to Osaka on average per day?

The number of flights available between Hong Kong and Osaka is 29 per day as of August 2025. The most frequent departure time is 8:00AM, with 54% of daily flights leaving at noon.

How many flights depart from Hong Kong to Osaka on average per week?

The number of flights available between Hong Kong and Osaka is 208 per week as of August 2025. The most frequent departure day is Wed, with 18% of weekly flights leaving on this day.

When to book flights from Hong Kong to Osaka

Cheap Hong Kong to Osaka (HKG to OSA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hong Kong to Osaka

Best Price Found

Fastest flight time

Direct flights

Airports in Osaka

How far is Hong Kong Intl to Osaka by plane?

When did momondo last update prices for flights from Hong Kong Intl Airport to Osaka?

How many operators does momondo search for flights from Hong Kong Intl Airport to Osaka?

How old do you have to be to fly from Hong Kong Intl Airport to Osaka?

What documentation or ID do you need to fly to Osaka?

What is the most popular plane model from Hong Kong to Osaka?

What is the most popular airline from Hong Kong to Osaka?

Best airlines flying from Hong Kong to Osaka

Compare and see reviews for airlines that fly from Hong Kong to Osaka with momondo

Cathay Pacific Flights From Hong Kong to Osaka

HK Express Flights From Hong Kong to Osaka

Traveling to a place near Osaka?

Why use momondo?

Why should I use momondo to find a flight deal from Hong Kong to Osaka?

Can I find flights from Hong Kong to Osaka with flexible booking policies on momondo?

How can momondo help me find flights from Hong Kong to Osaka?

I’m not ready to book a flight from Hong Kong to Osaka right now. Can momondo alert me if prices change?

An easier way to manage your Osaka trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Japan

Fly into one of these airports located in Osaka

Airports listed have a maximum distance of 22.5 mi from Osaka