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 62% of people opting to fly with this airline when travelling to Southeast Asia. Keep in mind that there are 15 different airlines that fly to Southeast Asia on a routine basis, so you have a few additional options to choose from.

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 1,155 per week as of October 2025. The most frequent departure day is Fri, with 18% of weekly flights leaving on this day.

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

HK Express, Greater Bay Airlines, and Philippines AirAsia are the most popular carriers operating from Hong Kong Intl to Southeast Asia

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

165 flights are operational daily from Hong Kong to Southeast Asia as of October 2025. The most popular departure time for this route is 16:00, with 39% of flights per day taking off in the afternoon.

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 17 operators available for flights from Hong Kong Intl Airport to Southeast Asia as of October 2025.

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.

£55 Cheap Flights from Hong Kong to Southeast Asia in 2025/26

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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.

07:40 - 08:50HKG-HAN

2h 10mdirect

09:35 - 12:35HAN-HKG

2h 00mdirect

£96HK Express

Find Deal

Sat, 13 Dec - Sat, 20 Dec

20:05 - 21:10HKG-HAN

2h 05mdirect

21:55 - 00:55HAN-HKG

2h 00mdirect

£98HK Express

Find Deal

Sun, 14 Dec - Sun, 21 Dec

22:45 - 01:05HKG-MNL

2h 20mdirect

19:10 - 21:45MNL-HKG

2h 35mdirect

£153Philippine Airlines

Find Deal

Fri, 13 Mar - Sun, 15 Mar

14:30 - 15:40HKG-HAN

2h 10mdirect

10:30 - 13:30HAN-HKG

2h 00mdirect

£171Vietnam Airlines

Find Deal

Fri, 13 Mar - Mon, 16 Mar

14:30 - 15:40HKG-HAN

2h 10mdirect

10:30 - 13:30HAN-HKG

2h 00mdirect

£193Vietnam Airlines

Find Deal

Fri, 27 Feb - Tue, 3 Mar

11:45 - 14:35HKG-CEB

2h 50mdirect

08:00 - 11:00CEB-HKG

3h 00mdirect

£194Cebu Pacific

Find Deal

Mon, 15 Dec - Mon, 22 Dec

22:45 - 13:30HKG-DAD

15h 45m1 stop

12:25 - 21:45DAD-HKG

8h 20m1 stop

£198Philippine Airlines

Find Deal

Wed, 28 Jan - Mon, 2 Feb

11:00 - 20:20HKG-CEB

9h 20m1 stop

08:00 - 11:00CEB-HKG

3h 00mdirect

£203Cebu Pacific

Find Deal

Mon, 15 Dec - Mon, 22 Dec

13:45 - 15:55HKG-BKK

3h 10mdirect

11:40 - 15:30BKK-HKG

2h 50mdirect

£203Cathay Pacific

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Tue, 11 Nov - Sat, 15 Nov

13:45 - 15:55HKG-BKK

3h 10mdirect

12:45 - 16:40BKK-HKG

2h 55mdirect

£203Cathay Pacific

Find Deal

Tue, 11 Nov - Sun, 16 Nov

Greater Bay Airlines flights from Hong Kong to Southeast Asia

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

Greater Bay Airlines

27 Nov

HKG22:15Hong Kong Intl

3h 00m

BKK00:15Bangkok Suvarnabhumi

30 Nov

BKK16:30Bangkok Suvarnabhumi

3h 00m

HKG20:30Hong Kong Intl

£113

Find similar

Greater Bay Airlines

12 Mar

HKG00:25Hong Kong Intl

2h 10m

MNL02:35Manila Ninoy Aquino Intl

14 Mar

MNL03:30Manila Ninoy Aquino Intl

2h 15m

HKG05:45Hong Kong Intl

£131

Find similar

Greater Bay Airlines

4 Nov

HKG22:15Hong Kong Intl

3h 00m

BKK00:15Bangkok Suvarnabhumi

10 Nov

BKK01:55Bangkok Suvarnabhumi

3h 05m

HKG06:00Hong Kong Intl

£147

Find similar

Emirates flights from Hong Kong to Southeast Asia

Our best Emirates deals on Hong Kong to Southeast Asia flight tickets

Emirates

6 Jan

HKG21:00Hong Kong Intl

3h 15m

BKK23:15Bangkok Suvarnabhumi

13 Jan

BKK13:45Bangkok Suvarnabhumi

2h 55m

HKG17:40Hong Kong Intl

£147

Find similar

Emirates

6 Jan

HKG21:00Hong Kong Intl

3h 15m

BKK23:15Bangkok Suvarnabhumi

12 Jan

BKK13:45Bangkok Suvarnabhumi

2h 55m

HKG17:40Hong Kong Intl

£150

Find similar

Emirates

5 Jan

HKG21:00Hong Kong Intl

3h 15m

BKK23:15Bangkok Suvarnabhumi

13 Jan

BKK13:45Bangkok Suvarnabhumi

2h 55m

HKG17:40Hong Kong Intl

£153

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Sat 13/12

07:40-08:50

Nonstop2h 10m

Hanoi Noibai

Sat 20/12

09:35-12:35

Nonstop2h 00m

£96

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Sun 14/12

20:05-21:10

Nonstop2h 05m

Hanoi Noibai

Sun 21/12

21:55-00:55

Nonstop2h 00m

£98

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

£153

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Fri 13/3

14:30-15:40

Nonstop2h 10m

Hanoi Noibai

Mon 16/3

10:30-13:30

Nonstop2h 00m

£171

Hong KongHanoi

HKG - HAN

HKGHAN

Hong Kong Intl

Fri 27/2

14:30-15:40

Nonstop2h 10m

Hanoi Noibai

Tue 3/3

10:30-13:30

Nonstop2h 00m

£193

Hong KongCebu City

HKG - CEB

HKGCEB

Hong Kong Intl

Mon 15/12

11:45-14:35

Nonstop2h 50m

Cebu City Mactan Intl

Mon 22/12

08:00-11:00

Nonstop3h 00m

£194

Hong KongDa Nang

HKG - DAD

HKGDAD

Hong Kong Intl

Wed 28/1

22:45-13:30

1 stop15h 45m

Da Nang

Mon 2/2

12:25-21:45

1 stop8h 20m

£198

Hong KongCebu City

HKG - CEB

HKGCEB

Hong Kong Intl

Mon 15/12

11:00-20:20

1 stop9h 20m

Cebu City Mactan Intl

Mon 22/12

08:00-11:00

Nonstop3h 00m

£203

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Tue 11/11

13:45-15:55

Nonstop3h 10m

Bangkok Suvarnabhumi

Sat 15/11

11:40-15:30

Nonstop2h 50m

£203

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Tue 11/11

13:45-15:55

Nonstop3h 10m

Bangkok Suvarnabhumi

Sun 16/11

12:45-16:40

Nonstop2h 55m

£203

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 March is, on average, the cheapest month to fly to Southeast Asia from Hong Kong, with most prices found around £114. If you are unable to visit Southeast Asia during the month of March, then departing from Hong Kong during the month November is also very affordable. Most momondo users find prices during this month for around £118.

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 £159. 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 £514.

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 £113. 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 £508. 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 Manila Ninoy Aquino 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 £138 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 40m
Direct flights	Every day
Airports in Southeast Asia	3 airports

The fastest flight from Hong Kong to Southeast Asia takes 1h 40m

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

There are 3 airports near Southeast Asia: 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 17 operators available for flights from Hong Kong Intl Airport to Southeast Asia as of October 2025.
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 (21.76% of total bookings). The next most popular plane models are Airbus A320-100/200 (19.83%), Airbus A321neo (15.94%), and Airbus A330-300 (13.07%).

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
Thai AirAsia	PriceFrom £60	Free Cancellation	Rating 7.5 217 reviews	Search Thai AirAsia flights
HK Express	PriceFrom £67	Free Cancellation	Rating 7.2 43 reviews	Search HK Express flights
Emirates	PriceFrom £70	Free Cancellation	Rating 8.1 3,394 reviews	Search Emirates flights
Philippines AirAsia	PriceFrom £74	Free Cancellation	Rating 6.6 114 reviews	Search Philippines AirAsia flights
Cebu Pacific	PriceFrom £95	Free Cancellation	Rating 6.8 201 reviews	Search Cebu Pacific flights
Philippine Airlines	PriceFrom £101	Free Cancellation	Rating 7.3 929 reviews	Search Philippine Airlines flights
Hong Kong Airlines	PriceFrom £102	Free Cancellation	Rating 0.0 0 reviews	Search Hong Kong Airlines flights
VietJet Air	PriceFrom £103	Free Cancellation	Rating 5.6 152 reviews	Search VietJet Air flights
AirAsia	PriceFrom £105	Free Cancellation	Rating 6.8 220 reviews	Search AirAsia flights
Greater Bay Airlines	PriceFrom £110	Free Cancellation	Rating 0.0	Search Greater Bay Airlines 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.

An easier way to manage your Southeast Asia trip

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

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Find better results for your trip to Southeast Asia

Popular Cities in Southeast Asia

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Cheap flights from Hong Kong to Southeast Asia from £55

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 Southeast Asia departing on 6/4. 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, great deals

Big names, great 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 Southeast Asia

Cheap return flights

Cheap one-way flights

Cheap last-minute flights

Cheap direct flights

Greater Bay Airlines flights from Hong Kong to Southeast Asia

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

Emirates flights from Hong Kong to Southeast Asia

Our best Emirates deals on Hong Kong to Southeast Asia flight tickets

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

See travel insights to Southeast Asia from

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

What is the cheapest month to fly to Southeast Asia?

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

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

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

Fly from Hong Kong Intl to Manila Ninoy Aquino Intl for the best Hong Kong Intl - Southeast Asia flight prices

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

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.

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

HK Express, Greater Bay Airlines, and Philippines AirAsia are the most popular carriers operating from Hong Kong Intl to Southeast Asia

Which airlines fly to Southeast Asia?

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

165 flights are operational daily from Hong Kong to Southeast Asia as of October 2025. The most popular departure time for this route is 16:00, with 39% of flights per day taking off in the afternoon.

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 1,155 per week as of October 2025. The most frequent departure day is Fri, with 18% of weekly flights leaving on this day.

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

Direct flights

Airports in Southeast Asia

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

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

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

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

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

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

Why use momondo?

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

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

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

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

An easier way to manage your Southeast Asia trip

We make it super easy to schedule, organise 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 Southeast Asia

Popular Cities in Southeast Asia

Popular flights according to clicks in the last 7 days on momondo