Southeast Asia

Cheap flights from Hong Kong (HKG) to Southeast Asia

HKG — BKK
Dec 8 — Dec 151
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Find flight deals from Hong Kong to Southeast Asia

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

January

Average price

$167
Provider with most accurate pricing for Hong Kong Intl-Manila Ninoy Aquino Intl flight deals.
Provider most trusted by Cheapflights users for Hong Kong Intl-Manila Ninoy Aquino Intl flights.
Highest demand for flights based on searches. 3% potential increase in price ($8 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($8 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Insights

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

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

The best time to book flights from Hong Kong to Southeast Asia is 58 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Hong Kong to Southeast Asia (average of $216). Flying from Hong Kong to Southeast Asia in December is currently the most expensive (average of $315). 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?

A simple way to save on the total cost of your ticket is to fly from Hong Kong to Southeast Asia in the afternoon. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight in the morning.

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

Travelers seeking maximum savings on their Hong Kong to Southeast Asia flight should consider departing on Saturday afternoons when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Southeast Asia

Get a feel of what it's like to fly with Singapore Airlines,Cathay Pacific, andHK Express from Hong Kong to Southeast Asia by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

Boarding

8.3

Food

7.8

Overall

8.2

Comfort

8.0

Crew

8.6

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

Related info for your journey

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

    If you book a flight to Southeast Asia from Hong Kong, you will be flying from Hong Kong Intl, which is the city’s only airport. Hong Kong Intl (HKG) is located 16.2 mi from the center of Hong Kong.

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

    The cheapest airlines for a one-way flight from Hong Kong to Southeast Asia are HK Express ($70), VietJet Air ($71), and Greater Bay Airlines ($74).

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

  • 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 Hong Kong Airlines (95%), British Airways (90%) and Emirates (89%).

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

    The cheapest flight price from Hong Kong to Southeast Asia is $102. On average you can expect to pay $907. The most popular route, (Hong Kong Intl - Cebu City Mactan Intl), can usually be booked for $121.

  • 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 vacation 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, January is the cheapest month in which you can book a flight from Hong Kong to Southeast Asia (average of $216). Flying from Hong Kong to Southeast Asia in December is currently the most expensive (average of $315). 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

Top 10 airlines flying from Hong Kong to Southeast Asia

AirlineCheapestAverageFlexibilityOn-time
Philippines AirAsiaCheapest$49Average$158FlexibilityNo cancel feeOn-time53%
HK ExpressCheapest$92Average$232FlexibilityNo cancel feeOn-time90%
Thai Lion AirCheapest$96Average$203FlexibilityNo cancel feeOn-timeN/A
Cebu PacificCheapest$123Average$297FlexibilityNo cancel feeOn-time64%
Greater Bay AirlinesCheapest$138Average$208FlexibilityNo cancel feeOn-timeN/A
Hong Kong AirlinesCheapest$144Average$278FlexibilityNo cancel feeOn-time65%
AirAsiaCheapest$145Average$253FlexibilityNo cancel feeOn-time66%
Philippine AirlinesCheapest$155Average$277FlexibilityNo cancel feeOn-time60%
VietJet AirCheapest$158Average$223FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$170Average$267FlexibilityNo cancel feeOn-time69%

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