Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Southeast Asia to Hong Kong from ฿2,235

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 15/8. Fares are subject to change and may not be available on all flights or dates of travel.
BKK — HKG
22 Apr — 29 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Southeast Asia to Hong Kong

Enter your travel dates to find the best prices.

Cheapest flights from Southeast Asia to Hong Kong
Explore the most affordable flight options available from Southeast Asia to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 March 2026.

Fri 15/515:25
DMK
-
HKG
Nonstop2h 50m
Thai Lion Air
Mon 18/514:20
HKG
-
DMK
Nonstop2h 45m
Thai Lion Air
Deal found 20/3฿4,963
Tue 9/610:10
BKK
-
HKG
Nonstop3h 10m
HK Express
Thu 11/613:30
HKG
-
BKK
Nonstop3h 00m
HK Express
Deal found 18/3฿5,029
Sun 13/910:10
BKK
-
HKG
Nonstop3h 10m
HK Express
Sat 19/916:55
HKG
-
BKK
Nonstop3h 00m
HK Express
Deal found 18/3฿5,061
Fri 22/515:25
DMK
-
HKG
Nonstop2h 50m
Thai Lion Air
Fri 29/520:20
HKG
-
DMK
Nonstop2h 45m
Thai Lion Air
Deal found 20/3฿5,094
Mon 6/700:20
BKK
-
HKG
Nonstop3h 10m
HK Express
Sat 11/721:30
HKG
-
BKK
Nonstop2h 50m
HK Express
Deal found 18/3฿5,094
Sun 10/500:20
BKK
-
HKG
Nonstop3h 10m
HK Express
Thu 14/514:55
HKG
-
BKK
Nonstop3h 00m
HK Express
Deal found 17/3฿5,127
Fri 8/515:25
DMK
-
HKG
Nonstop2h 50m
Thai Lion Air
Sun 10/514:20
HKG
-
DMK
Nonstop2h 45m
Thai Lion Air
Deal found 17/3฿5,160
Sun 31/500:20
BKK
-
HKG
Nonstop3h 10m
HK Express
Fri 5/616:55
HKG
-
BKK
Nonstop3h 00m
HK Express
Deal found 17/3฿5,160
Tue 12/509:20
DMK
-
HKG
Nonstop2h 45m
Thai Lion Air
Fri 15/514:20
HKG
-
DMK
Nonstop2h 45m
Thai Lion Air
Deal found 19/3฿5,193
Fri 15/510:15
BKK
-
HKG
Nonstop3h 05m
HK Express
Mon 18/514:55
HKG
-
BKK
Nonstop3h 00m
HK Express
Deal found 18/3฿5,193
Fri 29/515:25
DMK
-
HKG
Nonstop2h 50m
Thai Lion Air
Tue 2/614:20
HKG
-
DMK
Nonstop2h 45m
Thai Lion Air
Deal found 18/3฿5,226
Fri 19/614:15
BKK
-
HKG
Nonstop3h 00m
Emirates
Tue 23/621:30
HKG
-
BKK
Nonstop3h 15m
Emirates
Deal found 21/3฿5,226

Find flight deals from Southeast Asia to Hong Kong

Keep the following information in mind while searching for Southeast Asia to Hong Kong flight deals. Data was last updated 23 March 2026.

Round-trip from

฿4,963

One-way from

฿2,235
Thai Lion Air
  • Thai Lion Air
  • 15/5-18/5
  • Nonstop
  • 5h 35m total
  • Southeast Asia to Hong Kong
Search Deals
Thai Lion Air
  • Thai Lion Air
  • 15/8
  • Nonstop
  • 2h 45m total
  • Southeast Asia to Hong Kong
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southeast Asia to Hong Kong that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 23 March 2026.
Use the filters below to find and compare flights from Southeast Asia to Hong Kong that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BangkokHong Kong

BKK - HKG

BKKHKG

Bangkok Suvarnabhumi

Thu 21/5

14:00-18:05

Nonstop3h 05m

Hong Kong Intl

Mon 25/5

21:10-23:25

Nonstop3h 15m

฿5,653

BangkokHong Kong

BKK - HKG

BKKHKG

Bangkok Suvarnabhumi

Thu 14/5

14:00-18:05

Nonstop3h 05m

Hong Kong Intl

Mon 18/5

21:10-23:25

Nonstop3h 15m

฿5,719
Fastest return journey

BangkokHong Kong

DMK - HKG

DMKHKG

Bangkok Don Mueang Intl

Sat 27/6

09:20-13:05

Nonstop2h 45m

Hong Kong Intl

Mon 29/6

20:20-22:05

Nonstop2h 45m

฿6,310

BangkokHong Kong

DMK - HKG

DMKHKG

Bangkok Don Mueang Intl

Wed 22/4

15:25-19:15

Nonstop2h 50m

Hong Kong Intl

Fri 24/4

20:20-22:05

Nonstop2h 45m

฿6,409

Chiang MaiHong Kong

CNX - HKG

CNXHKG

Chiang Mai

Thu 30/4

19:25-23:15

Nonstop2h 50m

Hong Kong Intl

Mon 4/5

07:50-09:45

Nonstop2h 55m

฿7,526

Chiang MaiHong Kong

CNX - HKG

CNXHKG

Chiang Mai

Wed 22/4

19:25-23:15

Nonstop2h 50m

Hong Kong Intl

Thu 23/4

16:50-18:40

Nonstop2h 50m

฿7,592

BangkokHong Kong

DMK - HKG

DMKHKG

Bangkok Don Mueang Intl

Sun 10/5

08:10-12:00

Nonstop2h 50m

Hong Kong Intl

Sat 16/5

20:20-22:10

Nonstop2h 50m

฿7,691

BangkokHong Kong

DMK - HKG

DMKHKG

Bangkok Don Mueang Intl

Wed 22/4

15:25-19:15

Nonstop2h 50m

Hong Kong Intl

Wed 29/4

15:05-16:50

Nonstop2h 45m

฿7,724

Udon ThaniHong Kong

UTH - HKG

UTHHKG

Udon Thani

Sat 2/5

20:35-12:00

1 stop14h 25m

Hong Kong Intl

Sat 9/5

14:20-19:55

1 stop6h 35m

฿8,085

BangkokHong Kong

BKK - HKG

BKKHKG

Bangkok Suvarnabhumi

Mon 1/6

21:05-17:25

1 stop19h 20m

Hong Kong Intl

Fri 5/6

18:45-10:20

1 stop16h 35m

฿8,217

Flights are sorted by cheapest return flights first.

Deals found on 19/3

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

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

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

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

Currently, January is the cheapest month in which you can book a flight from Southeast Asia to Hong Kong (average of ฿2,399). Flying from Southeast Asia to Hong Kong in February is currently the most expensive (average of ฿3,484). 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 YJX to HKG?

Find hourly flight availability from Southeast Asia to Hong Kong. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 March 2026.

One of the essential ways to save on airfare from Southeast Asia to Hong Kong is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at midday could potentially save you up to 43% on airfare.

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

Use this chart to determine the cheapest time to fly return from Southeast Asia to Hong Kong. Price data was last updated on 14 March 2026.

Travellers seeking maximum savings on their Southeast Asia to Hong Kong flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Southeast Asia to Hong Kong

Explore weekly flight availability from Southeast Asia to Hong Kong. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 23 March 2026.

The most flights from zzYJX to HKG are scheduled on a Friday (67 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (34 on average).

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hong Kong. Reviews last updated 23 March 2026.
See what other customers who have flown with Bangkok Airways,Thai Airways, andHK Express from Southeast Asia to Hong Kong have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Bangkok Airways
8.1
Very Good
128 reviews
Check prices

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

6.3

Food

7.3

Reviews

1 / 8
10.0
Excellent

Agata,Feb 2026

USM - DMK

Great short flight and free really good snack and water which I didn’t expect
Bangkok Airways
8.1
Very Good
128 reviews
Bangkok Airways
8.1
Very Good
128 reviews
Check prices

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

6.3

Food

7.3

Reviews

1 / 8
10.0
Excellent

Agata,Feb 2026

USM - DMK

Great short flight and free really good snack and water which I didn’t expect
Thai Airways
7.8
Good
394 reviews
Bangkok Airways
8.1
Very Good
128 reviews
Check prices

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

6.3

Food

7.3

Reviews

1 / 8
10.0
Excellent

Agata,Feb 2026

USM - DMK

Great short flight and free really good snack and water which I didn’t expect
HK Express
7.3
Good
44 reviews
Bangkok Airways
8.1
Very Good
128 reviews
Check prices

Overall

8.1

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

6.3

Food

7.3

Reviews

1 / 8
10.0
Excellent

Agata,Feb 2026

USM - DMK

Great short flight and free really good snack and water which I didn’t expect

Related info for your journey

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

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

    Hong Kong Intl (HKG) is the airport you will fly into if you book a flight from Southeast Asia to Hong Kong. It is only a 26.0 km journey from Hong Kong Intl (HKG) to Hong Kong’s city centre.

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

    A quick flight from Southeast Asia to Hong Kong can take about 2h 45m. Emirates provides one of the quickest options available for as low as ฿6,310. Airlines will cover a distance of 1685 km. Most flights are nonstop.

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

    For one-way options, check prices for HK Express. According to our data, you can fly for as low as ฿1,115. Users have also found prices from ฿1,645 and ฿1,678 on Greater Bay Airlines and Thai Lion Air, respectively.

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

    When deciding which route to take from Southeast Asia to Hong Kong, consider Bangkok Suvarnabhumi - Hong Kong Intl, Bangkok Don Mueang Intl - Hong Kong Intl or Phuket City - Hong Kong Intl, as they are the most popular.

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

    No one likes to see their flight delayed. When booking a flight from Southeast Asia to Hong Kong consider choosing Hong Kong Airlines(92%), HK Express(90%) or Greater Bay Airlines(89%), as they are the most reliable in getting you off to your destination on time.

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

    While on average a flight from Southeast Asia to Hong Kong is generally ฿25,412, our data shows the cheapest flight currently is ฿2,950. When looking at the most popular route, (Bangkok Suvarnabhumi - Hong Kong Intl), you can expect to pay ฿4,306 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Southeast Asia to Hong Kong 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 Southeast Asia to Hong Kong?

    Currently, January is the cheapest month in which you can book a flight from Southeast Asia to Hong Kong (average of ฿2,399). Flying from Southeast Asia to Hong Kong in February is currently the most expensive (average of ฿3,484). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Southeast Asia to Hong Kong

See prices for flight routes from nearby airports that may be better suited for you.
Phuket City to Hong Kong flights
Chiang Mai to Hong Kong flights
Ko Samui to Hong Kong flights
Krabi to Hong Kong flights

Top 9 airlines flying from Southeast Asia to Hong Kong

Discover the top 9 airlines that operate flights from Southeast Asia to Hong Kong. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 17,341 searches. Data last updated 23 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest฿2,731Average฿5,439FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
Thai Lion AirCheapest฿3,015Average฿5,333FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
Greater Bay AirlinesCheapest฿3,397Average฿5,786FlexibilityNo cancel feeOn-timeN/A
Search Greater Bay Airlines flights
Hong Kong AirlinesCheapest฿3,863Average฿5,516FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
HK ExpressCheapest฿3,881Average฿5,319FlexibilityNo cancel feeOn-time90%
Search HK Express flights
EmiratesCheapest฿4,734Average฿5,576FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Ethiopian AirCheapest฿5,033Average฿5,453FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
Cathay PacificCheapest฿5,060Average฿8,075FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Thai AirwaysCheapest฿7,085Average฿8,993FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from Southeast Asia to Hong Kong, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights helps you find that perfect flight to Hong Kong from Southeast Asia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Southeast Asia to Hong Kong, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Southeast Asia to Hong Kong become cheaper?

Yes! Start tracking prices for Southeast Asia to Hong Kong flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book With Flexibility

Our users can plan ahead with confidence and find flights with no change fees.

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.