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

The number of flights available between Hong Kong and Southeast Asia is 1,133 per week as of March 2026. The most frequent departure day is Fri, with 17% of weekly flights leaving on this day.

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

161 flights are operational daily from Hong Kong to Southeast Asia as of March 2026. The most popular departure time for this route is 16:00, with 36% of flights per day taking off in the afternoon.

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

Philippines AirAsia, Malaysia Airlines, and Vietnam Airlines are the most popular carriers operating from Hong Kong Intl to Southeast Asia

Which airlines fly to Southeast Asia?

HK Express, Cathay Pacific and Cebu Pacific are the top three most popular airlines that fly to Southeast Asia from Hong Kong according to our data. HK Express is the first choice among our users, with 58% of people opting to fly with this airline when travelling to Southeast Asia. Keep in mind that there are 16 different airlines that fly to Southeast Asia on a routine basis, so you have a few additional options to choose from.

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

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

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

There are 14 operators available for flights from Hong Kong Intl Airport to Southeast Asia as of March 2026.

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

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 Southeast Asia.

What documentation or ID do you need to fly to Southeast Asia?

The travel and health documents you'll need for your trip to Southeast Asia 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 Southeast Asia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£66 Cheap Flights from Hong Kong to Southeast Asia in 2026

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Find the cheapest flights from Hong Kong to Southeast Asia

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

22:40 - 01:00

HKG

MNL

2h 20mdirect

21:10 - 23:30

MNL

HKG

2h 20mdirect

£102HK Express

Sat, 20 Jun - Tue, 23 Jun

22:40 - 01:00

HKG

MNL

2h 20mdirect

21:10 - 23:30

MNL

HKG

2h 20mdirect

£112HK Express

Thu, 7 May - Sun, 17 May

07:40 - 08:50

HKG

HAN

2h 10mdirect

09:35 - 12:40

HAN

HKG

2h 05mdirect

£122HK Express

Mon, 18 May - Mon, 25 May

18:15 - 20:40

HKG

MNL

2h 25mdirect

15:00 - 17:15

MNL

HKG

2h 15mdirect

£146Philippines AirAsia

Fri, 10 Apr - Sun, 26 Apr

21:35 - 00:30

HKG

CEB

2h 55mdirect

17:45 - 20:50

CEB

HKG

3h 05mdirect

£207Cebu Pacific

Sat, 2 May - Sat, 9 May

13:40 - 21:10

HKG

CEB

7h 30m

1 stop

03:10 - 12:35

CEB

HKG

9h 25m

1 stop

£210Philippine Airlines

Thu, 18 Jun - Mon, 22 Jun

09:25 - 00:00

HKG

DPS

14h 35m

1 stop

01:00 - 13:00

DPS

HKG

12h 00m

1 stop

£236Cebu Pacific

Wed, 26 Aug - Wed, 2 Sep

23:15 - 04:55

HKG

CEB

5h 40m

1 stop

05:45 - 12:35

CEB

HKG

6h 50m

1 stop

£259Philippine Airlines

Wed, 17 Jun - Sun, 21 Jun

14:30 - 17:10

HKG

SAI

27h 40m

1 stop

19:10 - 17:25

SAI

HKG

21h 15m

1 stop

£266Vietnam Airlines

Fri, 10 Apr - Fri, 24 Apr

18:45 - 18:20

HKG

SAI

24h 35m

1 stop

18:05 - 13:30

SAI

HKG

18h 25m

1 stop

£267Vietnam Airlines

Sat, 18 Apr - Thu, 30 Apr

HK Express flights from Hong Kong to Southeast Asia

Our best HK Express deals on Hong Kong to Southeast Asia flight tickets

HK Express

9 May

HKG17:50Hong Kong Intl

2h 20m

MNL20:10Manila Ninoy Aquino Intl

17 May

MNL21:10Manila Ninoy Aquino Intl

2h 20m

HKG23:30Hong Kong Intl

£99

HK Express

20 Jun

HKG22:40Hong Kong Intl

2h 20m

MNL01:00Manila Ninoy Aquino Intl

23 Jun

MNL21:10Manila Ninoy Aquino Intl

2h 20m

HKG23:30Hong Kong Intl

£102

HK Express

7 May

HKG22:40Hong Kong Intl

2h 20m

MNL01:00Manila Ninoy Aquino Intl

17 May

MNL21:10Manila Ninoy Aquino Intl

2h 20m

HKG23:30Hong Kong Intl

£112

China Eastern flights from Hong Kong to Southeast Asia

Our best China Eastern deals on Hong Kong to Southeast Asia flight tickets

China Eastern

4 May

HKG21:15Hong Kong Intl

18h 40m

1 stop

BKK14:55Bangkok Suvarnabhumi

11 May

BKK13:35Bangkok Suvarnabhumi

9h 10m

1 stop

HKG23:45Hong Kong Intl

£175

China Eastern

8 May

HKG15:05Hong Kong Intl

31h 55m

1 stop

HKT22:00Phuket City

16 May

HKT23:05Phuket City

11h 45m

1 stop

HKG11:50Hong Kong Intl

£176

China Eastern

27 Mar

HKG18:25Hong Kong Intl

21h 30m

2 stops

BKK14:55Bangkok Suvarnabhumi

28 Mar

BKK01:05Bangkok Suvarnabhumi

10h 15m

1 stop

HKG12:20Hong Kong Intl

£187

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Hong KongManila

HKG - MNL

HKGMNL

Hong Kong Intl

Sat 20/6

22:40-01:00

Nonstop2h 20m

Manila Ninoy Aquino Intl

Tue 23/6

21:10-23:30

Nonstop2h 20m

£102

Hong KongManila

HKG - MNL

HKGMNL

Hong Kong Intl

Thu 7/5

22:40-01:00

Nonstop2h 20m

Manila Ninoy Aquino Intl

Sun 17/5

21:10-23:30

Nonstop2h 20m

£112

Fastest return journey

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Mon 18/5

07:40-08:50

Nonstop2h 10m

Hanoi Noibai

Mon 25/5

09:35-12:40

Nonstop2h 05m

£122

Hong KongManila

HKG - MNL

HKGMNL

Hong Kong Intl

Fri 10/4

18:15-20:40

Nonstop2h 25m

Manila Ninoy Aquino Intl

Sun 26/4

15:00-17:15

Nonstop2h 15m

£146

Hong KongCebu City

HKG - CEB

HKGCEB

Hong Kong Intl

Sat 2/5

21:35-00:30

Nonstop2h 55m

Cebu City Mactan Intl

Sat 9/5

17:45-20:50

Nonstop3h 05m

£207

Hong KongCebu City

HKG - CEB

HKGCEB

Hong Kong Intl

Thu 18/6

13:40-21:10

1 stop7h 30m

Cebu City Mactan Intl

Mon 22/6

03:10-12:35

1 stop9h 25m

£210

Hong KongDenpasar

HKG - DPS

HKGDPS

Hong Kong Intl

Wed 26/8

09:25-00:00

1 stop14h 35m

Denpasar Bali Ngurah Rai

Wed 2/9

01:00-13:00

1 stop12h 00m

£236

Hong KongCebu City

HKG - CEB

HKGCEB

Hong Kong Intl

Wed 17/6

23:15-04:55

1 stop5h 40m

Cebu City Mactan Intl

Sun 21/6

05:45-12:35

1 stop6h 50m

£259

Hong KongSiem Reap

HKG - SAI

HKGSAI

Hong Kong Intl

Fri 10/4

14:30-17:10

1 stop27h 40m

Siem Reap–Angkor Intl

Fri 24/4

19:10-17:25

1 stop21h 15m

£266

Hong KongSiem Reap

HKG - SAI

HKGSAI

Hong Kong Intl

Sat 18/4

18:45-18:20

1 stop24h 35m

Siem Reap–Angkor Intl

Thu 30/4

18:05-13:30

1 stop18h 25m

£267

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Hong Kong to Southeast Asia

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 Southeast Asia?

The month of July is, on average, the cheapest month to fly to Southeast Asia from Hong Kong, with most prices found around £121. If you are unable to visit Southeast Asia during the month of July, then departing from Hong Kong during the month June is also very affordable. Most momondo users find prices during this month for around £122.

What is the cheapest day to depart on your flight to Southeast Asia?

Our data shows that Sunday is the least expensive day to fly to Southeast Asia. Tickets to fly out on this day can be as low as £153. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Southeast Asia on Saturday is £565.

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

At midday is the cheapest time of day to fly from Hong Kong to Southeast Asia when you can find flight prices for as low as £127. Flying to Southeast Asia at midday is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the afternoon because they tend to be around £416. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Hong Kong Intl to Southeast Asia flight route?

Fly from Hong Kong Intl to Bangkok Don Mueang Intl for the best Hong Kong Intl - Southeast Asia flight prices

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

You are more likely to see cheaper flights to Southeast Asia from Hong Kong when booking weeks ahead of your departure date. In general, you can expect to find flights to Southeast Asia for around £144 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southeast Asia from Hong Kong for as low as £127 on momondo.

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

There are 4 cabin classes available to choose from on Hong Kong Intl to Southeast Asia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Hong Kong to Southeast Asia flights?

No. A direct flight is the cheapest option for a flight between Hong Kong to Southeast Asia.

Cheap Hong Kong to Southeast Asia flight deals and tips

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

Fastest flight time	1h 50m
Direct flights	Every day
Airports in Southeast Asia	295 airports

The fastest flight from Hong Kong to Southeast Asia takes 1h 50m

Direct flights go from Hong Kong to Southeast Asia every day.

There are 295 airports in Southeast Asia. From Hong Kong there are direct flights to Hanoi Noibai (HAN), Da Nang (DAD), Manila Ninoy Aquino Intl (MNL).

Search flight deals

When did momondo last update prices for flights from Hong Kong Intl Airport to Southeast Asia?
Prices for flights from Hong Kong Intl Airport to Southeast Asia refresh daily.
How many operators does momondo search for flights from Hong Kong Intl Airport to Southeast Asia?
There are 14 operators available for flights from Hong Kong Intl Airport to Southeast Asia as of March 2026.
How old do you have to be to fly from Hong Kong Intl Airport to Southeast Asia?
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 Southeast Asia.
What documentation or ID do you need to fly to Southeast Asia?
The travel and health documents you'll need for your trip to Southeast Asia 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 Southeast Asia. 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 Southeast Asia?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Hong Kong to Southeast Asia is Airbus A321-100/200 (21.14% of total bookings). The next most popular plane models are Airbus A321neo (21.11%), Airbus A320-100/200 (17.72%), and Airbus A330-300 (8.54%).

Best airlines flying from Hong Kong to Southeast Asia

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

Airline	Rating	Free Cancellation	Price
Philippine Airlines	PriceFrom £40	Free Cancellation	Rating 7.3 970 reviews	Search Philippine Airlines flights
Thai AirAsia	PriceFrom £59	Free Cancellation	Rating 7.5 237 reviews	Search Thai AirAsia flights
Thai Lion Air	PriceFrom £61	Free Cancellation	Rating 7.1 43 reviews	Search Thai Lion Air flights
HK Express	PriceFrom £70	Free Cancellation	Rating 7.3 44 reviews	Search HK Express flights
Philippines AirAsia	PriceFrom £73	Free Cancellation	Rating 6.8 125 reviews	Search Philippines AirAsia flights
Cebu Pacific	PriceFrom £94	Free Cancellation	Rating 6.8 211 reviews	Search Cebu Pacific flights
VietJet Air	PriceFrom £102	Free Cancellation	Rating 5.6 163 reviews	Search VietJet Air flights
Greater Bay Airlines	PriceFrom £105	Free Cancellation	Rating 0.0	Search Greater Bay Airlines flights
Hong Kong Airlines	PriceFrom £110	Free Cancellation	Rating 6.0 28 reviews	Search Hong Kong Airlines flights
Cathay Pacific	PriceFrom £118	Free Cancellation	Rating 7.6 1,222 reviews	Search Cathay Pacific flights

Why use momondo?

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

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 Southeast Asia from Hong Kong.

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

momondo does allow users to show only those flights to Southeast Asia from Hong Kong which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Southeast Asia from Hong Kong.

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

Of course. momondo tracks the price of Hong Kong to Southeast Asia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.