$301 Cheap flights to Hong Kong
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Hong Kong departing on 24/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Flights to Hong Kong
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Fly from
Route
Depart
Return
PerthHong Kong
PER Perth - HKG Hong Kong Intl
PERHKG
Perth
Mon 19/10
20:50-11:15
1 stop14h 25m
Hong Kong Intl
Sun 25/10
15:10-21:45
2 stops30h 35m
PerthHong Kong
PER Perth - HKG Hong Kong Intl
PERHKG
Perth
Mon 9/11
07:25-14:10
2 stops30h 45m
Hong Kong Intl
Sat 28/11
15:10-05:50
1 stop14h 40m
PerthHong Kong
PER Perth - HKG Hong Kong Intl
PERHKG
Perth
Mon 4/1
20:50-17:55
1 stop21h 05m
Hong Kong Intl
Mon 22/2
11:55-03:40
1 stop15h 45m
PerthHong Kong
PER Perth - HKG Hong Kong Intl
PERHKG
Perth
Thu 26/11
20:50-11:15
1 stop14h 25m
Hong Kong Intl
Sat 5/12
11:55-03:40
1 stop15h 45m
PerthHong Kong
PER Perth - HKG Hong Kong Intl
PERHKG
Perth
Sun 7/3
01:20-17:10
1 stop15h 50m
Hong Kong Intl
Sun 28/3
09:05-23:55
1 stop14h 50m
PerthHong Kong
PER Perth - HKG Hong Kong Intl
PERHKG
Perth
Sun 7/3
01:20-17:10
1 stop15h 50m
Hong Kong Intl
Sun 28/3
09:05-23:55
1 stop14h 50m
MelbourneHong Kong
MEL Melbourne - HKG Hong Kong Intl
MELHKG
Melbourne
Tue 3/11
20:45-09:10
1 stop15h 25m
Hong Kong Intl
Fri 4/12
10:15-15:10
1 stop25h 55m
MelbourneHong Kong
MEL Melbourne - HKG Hong Kong Intl
MELHKG
Melbourne
Tue 3/11
20:45-09:10
1 stop15h 25m
Hong Kong Intl
Sat 5/12
16:05-15:30
1 stop20h 25m
MelbourneHong Kong
MEL Melbourne - HKG Hong Kong Intl
MELHKG
Melbourne
Sun 28/2
13:30-13:35
1 stop27h 05m
Hong Kong Intl
Fri 30/4
14:40-05:30
1 stop12h 50m
MelbourneHong Kong
MEL Melbourne - HKG Hong Kong Intl
MELHKG
Melbourne
Sat 21/11
13:30-13:35
1 stop27h 05m
Hong Kong Intl
Fri 4/12
14:40-05:00
1 stop11h 20m
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Hong Kong flights insights and trends
Explore insights for your Hong Kong flight to craft the best travel plan
How long is the flight from Australia to Hong Kong?
Flight times vary depending on what airport in Australia you fly out of and what airport in Hong Kong you fly into. For example, flying from Sydney Kingsford Smith to Hong Kong Intl takes 9h 15m on average. On the other hand, flying from Melbourne to Hong Kong Intl takes 9h 10m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.
Cheapest flights to cities in Hong Kong
Click on the cities below to find out when it's cheapest to fly to Hong Kong from Australia
Cheap Hong Kong flight deals and tips
Summary info about Hong Kong flight prices, duration and airlines
Best One-Way Price | $324 |
|---|---|
Best Round-Trip Price | $803 |
Fastest flight time | 14h 15m |
Popular in | December |
Frequently asked questions about flying to Hong Kong
What popular landmarks are in Hong Kong?
While there are more than just a few landmarks in Hong Kong, most momondo users find Hong Kong Convention and Exhibition Centre, Kowloon Park, Yuen Long Stadium, and Temple Street Night Market to be the most interesting places to see in the country.
What is the best airport to land at to visit Hong Kong Convention and Exhibition Centre?
The closest airport to Hong Kong Convention and Exhibition Centre is Hong Kong Airport, which is located in Hong Kong. If you plan on visiting or staying in this area, landing at Hong Kong Airport will be your best bet.
Which airlines fly to Hong Kong?
There are a total of 21 airlines that operate flight routes to Hong Kong, with Cathay Pacific being the most popular option. An estimated 50% of those flying into Hong Kong choose to fly with Cathay Pacific. If you’re unable to find tickets with Cathay Pacific, then Qantas Airways and Hong Kong Airlines are also popular airlines to fly with.
What is the most popular airport in Hong Kong to fly to?
Hong Kong Intl is the most popular airport in Hong Kong to fly to, with 100% of all users travelling to Hong Kong opting to take a flight into this airport. If you’re interested in staying in Hong Kong, which is the city in Hong Kong that is closest to Hong Kong Intl, then be sure to check momondo for cheap flight deals.
How much are flights to Hong Kong?
You can expect to spend an average of $2,547 for a flight to Hong Kong. However, our users found flights to Hong Kong for $552, which is the cheapest price we’ve seen in the past week. $4,405 per ticket tends to be the most expensive a flight to Hong Kong will get, whereas anything for $2,221 or less is considered a good deal.
What is the best day of the week to fly to Hong Kong?
If your travel plans are flexible and you’re looking to save money on flights to Hong Kong, then be sure to book your departure on a Monday. Flying out on a Monday, as well as a Tuesday, is your best option. Departing on a Saturday tends to be the most expensive day of the week to fly to Hong Kong.
When did momondo last update prices for flights to Hong Kong?
Prices for flights to Hong Kong are refreshed on a daily basis.
How many operators does momondo search for flights to Hong Kong?
The number of operators available for flights to Hong Kong is 30 as of October 2026.
How old do you have to be to fly to Hong Kong?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Hong Kong.
What documentation or ID do you need to fly to Hong Kong?
The travel and health documents required for your trip to Hong Kong can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Hong Kong. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Why use momondo?
Why should I use momondo to find a flight deal to Hong Kong?
Finding the right flight to Hong Kong is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Hong Kong quick and easy, saving you time and money.
Can I find flights to Hong Kong with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for flights to Hong Kong to just show those with flexible booking policies.
How can momondo help me find flights to Hong Kong?
momondo provides multiple filters to help you find the best flight to Hong Kong. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight to Hong Kong right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Hong Kong, momondo offers a useful price alert feature which will track prices for flights to Hong Kong and alert you when they change.