How long is the flight from Hong Kong to Southeast Asia?

There are many flights that can get you from Hong Kong to Southeast Asia in 1h 55m. Fly via HK Express, AirAsia, or Philippine Airlines to get the fastest option. The distance between Hong Kong and Southeast Asia is about 919 km. Generally, flights for this route are direct. Find deals

What are the cheapest airlines to fly from Hong Kong to Southeast Asia one-way?

The cheapet airlines for a one-way flight from Hong Kong to Southeast Asia are Philippines AirAsia ($92), HK Express ($108), and VietJet Air ($123). Find deals

In terms of precipitation, rainfall in Southeast Asia ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Southeast Asia when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Southeast Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

What are the most popular routes from Hong Kong to Southeast Asia?

When deciding which route to take from Hong Kong to Southeast Asia, consider Hong Kong Intl - Ho Chi Minh City, Hong Kong Intl - Hanoi Noibai or Hong Kong Intl - Singapore Changi, as they are the most popular.

What are the cheapest flights from Hong Kong to Southeast Asia?

Looking for the cheapest flight from Hong Kong to Southeast Asia? While on average our users pay $609, our data indicates the cheapest price to be $143. The most popular route (Hong Kong Intl - Ho Chi Minh City), is priced around $182.

What are the most reliable airlines from Hong Kong to Southeast Asia?

The top 3 most reliable airlines when flying from Hong Kong to Southeast Asia are Emirates (93%), Hong Kong Airlines (85%) and Ethiopian Air (81%).

What are the most popular airlines that fly from Hong Kong to Southeast Asia?

The most popular airlines flying from Hong Kong to Southeast Asia are Cathay Pacific, Thai AirAsia and Greater Bay Airlines. Something to consider prior to booking your flight.

How far in advance should I book a flight from Hong Kong to Southeast Asia?

Users have found that booking a flight from Hong Kong to Southeast Asia at least 52 days early can save you up to 22% on average compared to booking a flight this week. If booking 52 days before your flight isn’t an option for you, users have found flights from Hong Kong to Southeast Asia for as little as $252 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $302 for flights departing within the next 3 days.

What is the cheapest month to fly from Hong Kong to Southeast Asia?

March is one of the best times of the year to fly to Southeast Asia from Hong Kong. Prices for March average $268 per person but you can even find prices for as low as $171. The most expensive prices can be found in the month of January. Opting for a March flight can save you 41% on your journey compared to booking in January

What airport do you fly from for flights from Hong Kong to Southeast Asia?

For a flight from Hong Kong to Southeast Asia, you will be flying from Hong Kong Intl. Hong Kong Intl (HKG) is just 26.0 km from the centre of the city.

Can I find deals for flights from Hong Kong to Southeast Asia that include hotel bookings?

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

How can I find direct flights from Hong Kong to Southeast Asia?

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

Can I find deals for business class flights from Hong Kong to Southeast Asia?

Yes. Cheapflights offers flight deals from Hong Kong to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$92+ Cheap Flights from Hong Kong to Southeast Asia

Cheap flight deals from Hong Kong to Southeast Asia

Round-trip from	$155
One-way from	$92
Popular in	January
Cheapest in	March
Average price	$248

HK Express
30/10-5/11
Nonstop
4h 45m total
Hong Kong to Southeast Asia

Search Deals

Philippines AirAsia
6/3
Nonstop
2h 30m total
Hong Kong to Southeast Asia

Search Deals

Highest demand for flights based on searches. 18% potential increase in price ($90 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Hong Kong to Southeast Asia

Cheapest flights from Hong Kong to Southeast Asia
Explore the most affordable flight options available from Hong Kong to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Thu 30/1023:05HKG - MNL

Nonstop2h 15mHK Express

Wed 5/1102:05MNL - HKG

Nonstop2h 30mHK Express

Deal found 15/9$155

Wed 29/1000:05HKG - MNL

Nonstop2h 10mMultiple Airlines

Wed 5/1102:05MNL - HKG

Nonstop2h 30mMultiple Airlines

Deal found 15/9$159

Fri 31/1010:45HKG - DAD

Nonstop1h 55mHK Express

Fri 7/1110:05DAD - HKG

Nonstop1h 55mHK Express

Deal found 16/9$174

Sun 19/1016:30HKG - DAD

Nonstop1h 55mHK Express

Fri 24/1010:05DAD - HKG

Nonstop2h 00mHK Express

Deal found 14/9$179

Mon 6/1022:35HKG - MNL

Nonstop2h 25mMultiple Airlines

Mon 13/1015:00MNL - HKG

Nonstop2h 15mMultiple Airlines

Deal found 14/9$188

Wed 29/1016:55HKG - BKK

Nonstop3h 05mHK Express

Wed 5/1110:40BKK - HKG

Nonstop3h 00mHK Express

Deal found 14/9$192

Fri 7/1116:55HKG - BKK

Nonstop3h 05mMultiple Airlines

Sat 8/1101:30BKK - HKG

Nonstop3h 00mMultiple Airlines

Deal found 15/9$201

Thu 11/1216:55HKG - BKK

Nonstop3h 05mHK Express

Sun 14/1210:40BKK - HKG

Nonstop3h 00mHK Express

Deal found 15/9$213

Fri 7/1116:55HKG - BKK

Nonstop3h 05mHK Express

Sun 9/1110:40BKK - HKG

Nonstop3h 00mHK Express

Deal found 15/9$215

Thu 25/916:00HKG - BKK

Nonstop3h 00mHK Express

Sun 28/900:55BKK - HKG

Nonstop3h 00mHK Express

Deal found 15/9$219

Fri 21/1113:30HKG - BKK

Nonstop3h 10mHK Express

Sun 23/1110:40BKK - HKG

Nonstop3h 00mHK Express

Deal found 15/9$225

Thu 30/1019:30HKG - SGN

Nonstop2h 40mVietJet Air

Thu 6/1114:50SGN - HKG

Nonstop2h 40mVietJet Air

Deal found 15/9$228

Best flights from Hong Kong to Southeast Asia
Discover carefully curated flight deals from Hong Kong to Southeast Asia that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 September 2025.

Fri 31/1010:45HKG - DAD

Nonstop1h 55mHK Express

Fri 7/1110:05DAD - HKG

Nonstop1h 55mHK Express

Deal found 16/9$174

Wed 29/1018:15HKG - KUL

Nonstop4h 00mAirAsia

Sat 1/1107:20KUL - HKG

Nonstop3h 55mAirAsia

Deal found 14/9$264

Fri 13/322:45HKG - MNL

Nonstop2h 20mPhilippine Airlines

Sun 15/319:10MNL - HKG

Nonstop2h 35mPhilippine Airlines

Deal found 15/9$288

Thu 8/108:45HKG - KUL

Nonstop4h 05mMalaysia Airlines

Fri 9/119:50KUL - HKG

Nonstop4h 00mMalaysia Airlines

Deal found 15/9$296

Sun 14/1221:15HKG - SGN

Nonstop2h 40mUnited Airlines

Wed 31/1206:00SGN - HKG

Nonstop2h 35mUnited Airlines

Deal found 14/9$315

Tue 10/218:35HKG - DAD

Nonstop2h 10mHong Kong Airlines

Fri 13/220:45DAD - HKG

Nonstop1h 45mHong Kong Airlines

Deal found 15/9$315

Sun 2/1114:30HKG - HAN

Nonstop2h 10mVietnam Airlines

Mon 3/1110:30HAN - HKG

Nonstop2h 00mVietnam Airlines

Deal found 15/9$323

Fri 30/111:40HKG - SIN

Nonstop4h 05mCathay Pacific

Sat 31/101:25SIN - HKG

Nonstop3h 45mCathay Pacific

Deal found 15/9$386

Thu 30/1000:05HKG - HAN

1 stop8h 30mMultiple Airlines

Fri 7/1111:50HAN - HKG

1 stop9h 55mMultiple Airlines

Deal found 15/9$405

Wed 24/1200:05HKG - MNL

Nonstop2h 10mGreater Bay Airlines

Sat 3/103:15MNL - HKG

Nonstop2h 15mGreater Bay Airlines

Deal found 15/9$411

Fri 27/214:40HKG - KUL

1 stop20h 40mRoyal Brunei Airlines

Sun 1/312:10KUL - HKG

1 stop25h 25mRoyal Brunei Airlines

Deal found 13/9$411

Fri 31/1011:10HKG - HAN

1 stop6h 20mChina Airlines

Tue 4/1111:35HAN - HKG

1 stop10h 25mChina Airlines

Deal found 16/9$413

Direct flights from Hong Kong to Southeast Asia
Explore direct flight options from Hong Kong to Southeast Asia based on user searches, and compare prices and availability for your desired travel dates. Data last updated 16 September 2025.

Thu 30/1023:05HKG - MNL

Nonstop2h 15mHK Express

Wed 5/1102:05MNL - HKG

Nonstop2h 30mHK Express

Deal found 15/9$155

Wed 29/1000:05HKG - MNL

Nonstop2h 10mMultiple Airlines

Wed 5/1102:05MNL - HKG

Nonstop2h 30mMultiple Airlines

Deal found 15/9$159

Fri 31/1010:45HKG - DAD

Nonstop1h 55mHK Express

Fri 7/1110:05DAD - HKG

Nonstop1h 55mHK Express

Deal found 16/9$174

Thu 22/111:45HKG - MNL

Nonstop2h 30mPhilippines AirAsia

Sat 31/108:35MNL - HKG

Nonstop2h 20mPhilippines AirAsia

Deal found 16/9$176

Sun 19/1016:30HKG - DAD

Nonstop1h 55mHK Express

Fri 24/1010:05DAD - HKG

Nonstop2h 00mHK Express

Deal found 14/9$179

Mon 6/1022:35HKG - MNL

Nonstop2h 25mMultiple Airlines

Mon 13/1015:00MNL - HKG

Nonstop2h 15mMultiple Airlines

Deal found 14/9$188

Wed 29/1016:55HKG - BKK

Nonstop3h 05mHK Express

Wed 5/1110:40BKK - HKG

Nonstop3h 00mHK Express

Deal found 14/9$192

Sun 1/311:45HKG - MNL

Nonstop2h 30mPhilippines AirAsia

Wed 4/308:35MNL - HKG

Nonstop2h 20mPhilippines AirAsia

Deal found 16/9$195

Fri 7/1116:55HKG - BKK

Nonstop3h 05mMultiple Airlines

Sat 8/1101:30BKK - HKG

Nonstop3h 00mMultiple Airlines

Deal found 15/9$201

Thu 11/1216:55HKG - BKK

Nonstop3h 05mHK Express

Sun 14/1210:40BKK - HKG

Nonstop3h 00mHK Express

Deal found 15/9$213

Fri 7/1116:55HKG - BKK

Nonstop3h 05mHK Express

Sun 9/1110:40BKK - HKG

Nonstop3h 00mHK Express

Deal found 15/9$215

Fri 21/1113:30HKG - BKK

Nonstop3h 10mHK Express

Sun 23/1110:40BKK - HKG

Nonstop3h 00mHK Express

Deal found 15/9$225

Last-minute flights from Hong Kong to Southeast Asia
Discover last-minute flight deals from Hong Kong to Southeast Asia. Data last updated 16 September 2025 and is based on user searches.

Tue 16/922:55HKG - BKK

Nonstop3h 05mHong Kong Airlines

Mon 22/902:00BKK - HKG

Nonstop2h 55mHong Kong Airlines

Deal found 15/9$233

Tue 23/918:30HKG - KUL

Nonstop4h 05mAirAsia

Wed 1/1007:15KUL - HKG

Nonstop4h 00mAirAsia

Deal found 15/9$245

Thu 25/916:00HKG - BKK

Nonstop3h 00mHK Express

Sun 28/900:55BKK - HKG

Nonstop3h 00mHK Express

Deal found 15/9$219

Mon 6/1022:35HKG - MNL

Nonstop2h 25mMultiple Airlines

Mon 13/1015:00MNL - HKG

Nonstop2h 15mMultiple Airlines

Deal found 14/9$188

Wed 15/1018:30HKG - KUL

Nonstop4h 05mAirAsia

Wed 22/1013:50KUL - HKG

Nonstop4h 05mAirAsia

Deal found 14/9$239

Sun 19/1016:30HKG - DAD

Nonstop1h 55mHK Express

Fri 24/1010:05DAD - HKG

Nonstop2h 00mHK Express

Deal found 14/9$179

Wed 29/1000:05HKG - MNL

Nonstop2h 10mMultiple Airlines

Wed 5/1102:05MNL - HKG

Nonstop2h 30mMultiple Airlines

Deal found 15/9$159

Wed 29/1016:55HKG - BKK

Nonstop3h 05mHK Express

Wed 5/1110:40BKK - HKG

Nonstop3h 00mHK Express

Deal found 14/9$192

Wed 29/1018:15HKG - KUL

Nonstop4h 00mAirAsia

Wed 5/1107:20KUL - HKG

Nonstop3h 55mAirAsia

Deal found 14/9$240

Thu 30/1023:05HKG - MNL

Nonstop2h 15mHK Express

Wed 5/1102:05MNL - HKG

Nonstop2h 30mHK Express

Deal found 15/9$155

Thu 30/1019:30HKG - SGN

Nonstop2h 40mVietJet Air

Thu 6/1114:50SGN - HKG

Nonstop2h 40mVietJet Air

Deal found 15/9$228

Fri 31/1010:45HKG - DAD

Nonstop1h 55mHK Express

Fri 7/1110:05DAD - HKG

Nonstop1h 55mHK Express

Deal found 16/9$174

One-way flights from Hong Kong to Southeast Asia
Search for one-way flight options from Hong Kong to Southeast Asia. Find affordable one-way fares based on user searches. Data last updated 16 September 2025.

Fri 6/311:45HKG - MNL

Nonstop2h 30mPhilippines AirAsia

Deal found 16/9$92

Sun 26/1020:05HKG - HAN

Nonstop2h 05mHK Express

Deal found 16/9$93

Mon 13/1018:15HKG - MNL

Nonstop2h 25mPhilippines AirAsia

Deal found 14/9$93

Sun 26/1010:45HKG - DAD

Nonstop1h 55mHK Express

Deal found 15/9$95

Thu 23/1007:45HKG - HAN

Nonstop2h 05mHK Express

Deal found 14/9$96

Fri 31/1010:45HKG - DAD

Nonstop1h 55mHK Express

Deal found 15/9$98

Thu 23/1017:40HKG - MNL

Nonstop2h 30mHK Express

Deal found 14/9$101

Sat 25/1000:05HKG - MNL

Nonstop2h 10mGreater Bay Airlines

Deal found 14/9$105

Mon 9/311:45HKG - MNL

Nonstop2h 30mPhilippines AirAsia

Deal found 16/9$107

Wed 29/1016:55HKG - BKK

Nonstop3h 05mHK Express

Deal found 14/9$107

Mon 23/210:45HKG - DAD

Nonstop1h 55mHK Express

Deal found 14/9$108

Mon 27/1023:05HKG - MNL

Nonstop2h 15mHK Express

Deal found 14/9$110

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Hong KongDa Nang

HKG - DAD

HKGDAD

Hong Kong Intl

Fri 31/10

10:45-11:40

Nonstop1h 55m

Da Nang

Fri 7/11

10:05-13:00

Nonstop1h 55m

$174

Hong KongKuala Lumpur

HKG - KUL

HKGKUL

Hong Kong Intl

Wed 29/10

18:15-22:15

Nonstop4h 00m

Kuala Lumpur Intl

Sat 1/11

07:20-11:15

Nonstop3h 55m

$264

Hong KongManila

HKG - MNL

HKGMNL

Hong Kong Intl

Fri 13/3

22:45-01:05

Nonstop2h 20m

Manila Ninoy Aquino Intl

Sun 15/3

19:10-21:45

Nonstop2h 35m

$288

Hong KongKuala Lumpur

HKG - KUL

HKGKUL

Hong Kong Intl

Thu 8/1

08:45-12:50

Nonstop4h 05m

Kuala Lumpur Intl

Fri 9/1

19:50-23:50

Nonstop4h 00m

$296

Hong KongHo Chi Minh City

HKG - SGN

HKGSGN

Hong Kong Intl

Sun 14/12

21:15-22:55

Nonstop2h 40m

Ho Chi Minh City

Wed 31/12

06:00-09:35

Nonstop2h 35m

$315

Hong KongDa Nang

HKG - DAD

HKGDAD

Hong Kong Intl

Tue 10/2

18:35-19:45

Nonstop2h 10m

Da Nang

Fri 13/2

20:45-23:30

Nonstop1h 45m

$315

Hong KongHo Chi Minh City

HKG - SGN

HKGSGN

Hong Kong Intl

Sun 21/12

21:15-22:55

Nonstop2h 40m

Ho Chi Minh City

Thu 25/12

06:00-09:35

Nonstop2h 35m

$315

Hong KongHo Chi Minh City

HKG - SGN

HKGSGN

Hong Kong Intl

Thu 11/12

21:15-22:55

Nonstop2h 40m

Ho Chi Minh City

Sun 14/12

06:00-09:35

Nonstop2h 35m

$315

Hong KongHo Chi Minh City

HKG - SGN

HKGSGN

Hong Kong Intl

Wed 24/12

21:15-22:55

Nonstop2h 40m

Ho Chi Minh City

Fri 2/1

06:00-09:35

Nonstop2h 35m

$315

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Sun 2/11

14:30-15:40

Nonstop2h 10m

Hanoi Noibai

Mon 3/11

10:30-13:30

Nonstop2h 00m

$323

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 60 results

...

Best time to book a flight from Hong Kong to Southeast Asia

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

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

Currently, February is the cheapest month in which you can book a flight from Hong Kong to Southeast Asia (average of $489). Flying from Hong Kong to Southeast Asia in December is currently the most expensive (average of $911). 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 YJX?

When flying from Hong Kong to Southeast Asia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Hong Kong to Southeast Asia

The most flights from HKG to zzYJX are scheduled on a Friday (73 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (54 on average).

Reviews of airlines servicing Southeast Asia

Read through reviews of airlines operating flights from Hong Kong to Southeast Asia, such as Cathay Pacific, Philippine Airlines, andCebu Pacific. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Cathay Pacific

7.6

Good

993 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

anish,Aug 2025

HKG - KTM

Journey was way better than on the airbus from Toronto to Hongkong , as the economy seats were better .

Cathay Pacific

7.6

Good

993 reviews

Cathay Pacific

7.6

Good

993 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

anish,Aug 2025

HKG - KTM

Journey was way better than on the airbus from Toronto to Hongkong , as the economy seats were better .

Philippine Airlines

7.2

Good

911 reviews

Cathay Pacific

7.6

Good

993 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

anish,Aug 2025

HKG - KTM

Journey was way better than on the airbus from Toronto to Hongkong , as the economy seats were better .

Cebu Pacific

6.8

Okay

201 reviews

Cathay Pacific

7.6

Good

993 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

anish,Aug 2025

HKG - KTM

Journey was way better than on the airbus from Toronto to Hongkong , as the economy seats were better .

VietJet Air

5.6

Fair

147 reviews

Cathay Pacific

7.6

Good

993 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

anish,Aug 2025

HKG - KTM

Journey was way better than on the airbus from Toronto to Hongkong , as the economy seats were better .

Related info for your journey

What airport do you fly from for flights from Hong Kong to Southeast Asia?
For a flight from Hong Kong to Southeast Asia, you will be flying from Hong Kong Intl. Hong Kong Intl (HKG) is just 26.0 km from the centre of the city.
How long is the flight from Hong Kong to Southeast Asia?
There are many flights that can get you from Hong Kong to Southeast Asia in 1h 55m. Fly via HK Express, AirAsia, or Philippine Airlines to get the fastest option. The distance between Hong Kong and Southeast Asia is about 919 km. Generally, flights for this route are direct.
What are the cheapest airlines to fly from Hong Kong to Southeast Asia one-way?
The cheapet airlines for a one-way flight from Hong Kong to Southeast Asia are Philippines AirAsia ($92), HK Express ($108), and VietJet Air ($123).
What are the most popular routes from Hong Kong to Southeast Asia?
When deciding which route to take from Hong Kong to Southeast Asia, consider Hong Kong Intl - Ho Chi Minh City, Hong Kong Intl - Hanoi Noibai or Hong Kong Intl - Singapore Changi, as they are the most popular.
What are the most reliable airlines from Hong Kong to Southeast Asia?
The top 3 most reliable airlines when flying from Hong Kong to Southeast Asia are Emirates (93%), Hong Kong Airlines (85%) and Ethiopian Air (81%).
What are the cheapest flights from Hong Kong to Southeast Asia?
Looking for the cheapest flight from Hong Kong to Southeast Asia? While on average our users pay $609, our data indicates the cheapest price to be $143. The most popular route (Hong Kong Intl - Ho Chi Minh City), is priced around $182.
Can I find deals for flights from Hong Kong to Southeast Asia that include hotel bookings?
Yes. In addition to deals on Hong Kong to Southeast Asia flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Hong Kong to Southeast Asia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Southeast Asia.
Can I find deals for business class flights from Hong Kong to Southeast Asia?
Yes. Cheapflights offers flight deals from Hong Kong to Southeast Asia 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 Southeast Asia?
Currently, February is the cheapest month in which you can book a flight from Hong Kong to Southeast Asia (average of $489). Flying from Hong Kong to Southeast Asia in December is currently the most expensive (average of $911). 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Hong Kong to Southeast Asia

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Direct flights to

Top 9 airlines flying from Hong Kong to Southeast Asia

Airline	Cheapest	Average	Flexibility	On-time
Cebu Pacific	Cheapest$102	Average$186	FlexibilityNo cancel fee	On-time64%	Search Cebu Pacific flights
HK Express	Cheapest$114	Average$238	FlexibilityNo cancel fee	On-time90%	Search HK Express flights
Thai AirAsia	Cheapest$167	Average$196	FlexibilityNo cancel fee	On-time87%	Search Thai AirAsia flights
Hong Kong Airlines	Cheapest$194	Average$299	FlexibilityNo cancel fee	On-time65%	Search Hong Kong Airlines flights
Philippine Airlines	Cheapest$205	Average$229	FlexibilityNo cancel fee	On-time60%	Search Philippine Airlines flights
Greater Bay Airlines	Cheapest$208	Average$264	FlexibilityNo cancel fee	On-timeN/A	Search Greater Bay Airlines flights
VietJet Air	Cheapest$210	Average$294	FlexibilityNo cancel fee	On-timeN/A	Search VietJet Air flights
Cathay Pacific	Cheapest$292	Average$600	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Scoot	Cheapest$316	Average$466	FlexibilityNo cancel fee	On-timeN/A	Search Scoot flights

Fly with Cheapflights

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Southeast Asia from Hong Kong today with Cheapflights!

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

Cheapflights simply makes it quick and affordable to book flights from Hong Kong to Southeast Asia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes, we can. To see specific flights from Hong Kong to Southeast Asia 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 Southeast Asia become cheaper?

Yes, Cheapflights offers price alerts on Hong Kong to Southeast Asia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Hong Kong to Southeast Asia from $92

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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Hong Kong to Southeast Asia

Keep the following information in mind while searching for Hong Kong to Southeast Asia flight deals. Data was last updated 16 September 2025.

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Find flight deals from Hong Kong to Southeast Asia

Cheapest flights from Hong Kong to Southeast AsiaExplore the most affordable flight options available from Hong Kong to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Explore the most affordable flight options available from Hong Kong to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

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Best time to book a flight from Hong Kong to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Hong Kong with our price prediction graph.

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Everything you need to know about your flight from Hong Kong to Southeast Asia

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

What is the cheapest time of day to fly from HKG to YJX?

Find hourly flight availability from Hong Kong to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 September 2025.

Weekly flight availability from Hong Kong to Southeast Asia

Reviews of airlines servicing Southeast Asia

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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What are the cheapest flights from Hong Kong to Southeast Asia?

Can I find deals for flights from Hong Kong to Southeast Asia that include hotel bookings?

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

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Alternative routes for Hong Kong to Southeast Asia

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Top 9 airlines flying from Hong Kong to Southeast Asia

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Cheapest flights from Hong Kong to Southeast Asia
Explore the most affordable flight options available from Hong Kong to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.