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Cheap flights from Hong Kong to Bangkok from HK$552

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 23-9. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — BKK
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Hong Kong to Bangkok are usually found in March or November, booked 51 days in advance, depart on a Thursday or Sunday and return on a Friday

Cheap flight deals from Hong Kong to Bangkok

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

Round-trip from

HK$996

One-way from

HK$552

Popular in

January

Cheapest in

March

Average price

HK$1,283
Thai Lion Air
  • Thai Lion Air
  • 30-10-2-11
  • Nonstop
  • 5h 40m total
  • Hong Kong to Bangkok
Search Deals
Thai Lion Air
  • Thai Lion Air
  • 23-9
  • Nonstop
  • 2h 55m total
  • Hong Kong to Bangkok
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (HK$2,424 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (HK$415 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 Bangkok

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

Thu 30-1014:20HKG - DMK
Nonstop2h 55mThai Lion Air
Sun 2-1109:20DMK - HKG
Nonstop2h 45mThai Lion Air
Deal found 14-9HK$996
Sun 21-908:05HKG - BKK
Nonstop3h 05mGreater Bay Airlines
Sat 27-911:15BKK - HKG
Nonstop2h 50mGreater Bay Airlines
Deal found 14-9HK$996
Wed 12-1114:20HKG - DMK
Nonstop2h 55mThai Lion Air
Fri 14-1109:20DMK - HKG
Nonstop2h 45mThai Lion Air
Deal found 15-9HK$1,003
Wed 17-916:15HKG - BKK
Nonstop3h 10mMultiple Airlines
Thu 18-916:15BKK - HKG
Nonstop3h 00mMultiple Airlines
Deal found 14-9HK$1,003
Tue 16-914:20HKG - DMK
Nonstop2h 55mThai Lion Air
Tue 23-909:20DMK - HKG
Nonstop2h 45mThai Lion Air
Deal found 14-9HK$1,011
Mon 22-907:40HKG - BKK
Nonstop3h 00mMultiple Airlines
Sun 28-911:15BKK - HKG
Nonstop2h 50mMultiple Airlines
Deal found 14-9HK$1,011
Thu 18-914:20HKG - DMK
Nonstop2h 55mThai Lion Air
Thu 25-909:20DMK - HKG
Nonstop2h 45mThai Lion Air
Deal found 15-9HK$1,019
Sun 21-908:05HKG - BKK
Nonstop3h 05mMultiple Airlines
Wed 1-1010:25BKK - HKG
Nonstop3h 00mMultiple Airlines
Deal found 14-9HK$1,019
Thu 18-914:20HKG - DMK
Nonstop2h 55mThai Lion Air
Sun 21-909:20DMK - HKG
Nonstop2h 45mThai Lion Air
Deal found 15-9HK$1,027
Wed 17-916:15HKG - BKK
Nonstop3h 10mMultiple Airlines
Mon 22-910:25BKK - HKG
Nonstop3h 00mMultiple Airlines
Deal found 14-9HK$1,027
Tue 23-914:20HKG - DMK
Nonstop2h 55mThai Lion Air
Mon 29-909:20DMK - HKG
Nonstop2h 45mThai Lion Air
Deal found 14-9HK$1,034
Tue 23-916:00HKG - BKK
Nonstop3h 00mMultiple Airlines
Tue 30-911:15BKK - HKG
Nonstop2h 50mMultiple Airlines
Deal found 15-9HK$1,034

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to Bangkok 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 70,647 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Hong Kong to Bangkok that are best for you.

Fly from

Hong Kong

Fly to

Bangkok

Route

Departure

Return

Price

Hong KongBangkok

HKG - DMK

HKGDMK

Hong Kong Intl

Wed 5-11

14:20-16:15

Nonstop2h 55m

Bangkok Don Mueang Intl

Sun 9-11

09:20-13:05

Nonstop2h 45m

HK$1,066

Hong KongBangkok

HKG - DMK

HKGDMK

Hong Kong Intl

Thu 9-10

14:45-16:40

Nonstop2h 55m

Bangkok Don Mueang Intl

Fri 17-10

10:20-14:00

Nonstop2h 40m

HK$1,089

Hong KongBangkok

HKG - DMK

HKGDMK

Hong Kong Intl

Tue 27-1

20:10-22:05

Nonstop2h 55m

Bangkok Don Mueang Intl

Mon 2-2

08:45-12:25

Nonstop2h 40m

HK$1,136

Hong KongBangkok

HKG - DMK

HKGDMK

Hong Kong Intl

Sat 11-10

14:20-16:15

Nonstop2h 55m

Bangkok Don Mueang Intl

Wed 15-10

09:20-13:05

Nonstop2h 45m

HK$1,182

Hong KongBangkok

HKG - DMK

HKGDMK

Hong Kong Intl

Thu 23-10

14:45-16:40

Nonstop2h 55m

Bangkok Don Mueang Intl

Mon 27-10

08:45-12:25

Nonstop2h 40m

HK$1,182

Hong KongBangkok

HKG - DMK

HKGDMK

Hong Kong Intl

Tue 28-10

20:10-22:05

Nonstop2h 55m

Bangkok Don Mueang Intl

Tue 4-11

08:45-12:25

Nonstop2h 40m

HK$1,182

Hong KongBangkok

HKG - DMK

HKGDMK

Hong Kong Intl

Sun 8-2

20:10-22:05

Nonstop2h 55m

Bangkok Don Mueang Intl

Sun 15-2

08:45-12:25

Nonstop2h 40m

HK$1,237

Hong KongBangkok

HKG - DMK

HKGDMK

Hong Kong Intl

Sun 8-3

20:10-22:05

Nonstop2h 55m

Bangkok Don Mueang Intl

Thu 12-3

08:45-12:25

Nonstop2h 40m

HK$1,276

Hong KongBangkok

HKG - DMK

HKGDMK

Hong Kong Intl

Wed 8-10

14:45-16:40

Nonstop2h 55m

Bangkok Don Mueang Intl

Sun 12-10

08:10-12:00

Nonstop2h 50m

HK$1,346

Hong KongBangkok

HKG - DMK

HKGDMK

Hong Kong Intl

Tue 7-10

20:20-22:15

Nonstop2h 55m

Bangkok Don Mueang Intl

Sun 12-10

08:10-12:00

Nonstop2h 50m

HK$1,346

Flights are sorted by cheapest return flights first.

Deals found on 15-9

Showing 1-10 of 39 results
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Best time to book a flight from Hong Kong to Bangkok

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

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

Use this chart to determine the optimal time to book a return flight from Hong Kong to Bangkok. Price data was last updated on 12 September 2025.

The price you pay for your flight from Hong Kong to Bangkok may vary depending on when you book. For the best chance of a lower fare, look to book 51 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, August is the cheapest month in which you can book a flight from Hong Kong to Bangkok (average of HK$149). Flying from Hong Kong to Bangkok in April is currently the most expensive (average of HK$199). 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 HK to BKK?

Find hourly flight availability from Hong Kong to Bangkok. 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.

One of the essential ways to save on airfare from Hong Kong to Bangkok 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 50% on airfare.

What is the cheapest day to fly from Hong Kong to Bangkok?

Use this chart to determine the cheapest time to fly return from Hong Kong to Bangkok. Price data was last updated on 14 September 2025.

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

Weekly flight availability from Hong Kong to Bangkok

Explore weekly flight availability from Hong Kong to Bangkok. 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 16 September 2025.

The most flights from HK0 to TH1 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 Bangkok

Get insights into the airlines that provide service to Bangkok. 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 Bangkok. Reviews last updated 16 September 2025.
Read reviews from past customers who have flown with 泰國航空 and Cathay Pacific from Hong Kong to Bangkok. 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.
泰國航空
7.8
Good
350 reviews
Check prices

Crew

8.3

Entertainment

6.9

Overall

7.8

Food

7.3

Boarding

7.9

Comfort

7.5

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
泰國航空
7.8
Good
350 reviews
泰國航空
7.8
Good
350 reviews
Check prices

Crew

8.3

Entertainment

6.9

Overall

7.8

Food

7.3

Boarding

7.9

Comfort

7.5

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Cathay Pacific
7.6
Good
994 reviews
泰國航空
7.8
Good
350 reviews
Check prices

Crew

8.3

Entertainment

6.9

Overall

7.8

Food

7.3

Boarding

7.9

Comfort

7.5

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Related info for your journey

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

  • How long is the flight from Hong Kong to Bangkok?

    A quick flight from Hong Kong to Bangkok can take about 2h 55m. Thai Lion Air provides one of the quickest options available for as low as HK$1,066. The distance from Hong Kong to Bangkok is about 1685 km. All flights are typically direct.

  • What are the cheapest airlines flying from Hong Kong to Bangkok round-trip?

    Flying on Thai AirAsia is currently your cheapest option to Bangkok, with prices starting at HK$906. Additional round-trip tickets that might be worth considering are offered by HK Express and Thai Lion Air, with the lowest prices starting at HK$914 and HK$924, respectively. Users have found that Thai AirAsia is 34% cheaper than the other options available to this destination.

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

    The cheapet airlines for a one-way flight from Hong Kong to Bangkok are Thai Lion Air (HK$568), Thai AirAsia (HK$591), and Hainan Airlines (HK$770).

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Hong Kong to Bangkok on time: Emirates (93%), Hong Kong Airlines (85%), Ethiopian Air (81%).

  • What are the cheapest flights from Hong Kong to Bangkok?

    Looking for the cheapest flight from Hong Kong to Bangkok? While on average our users pay HK$5,226, our data indicates the cheapest price to be HK$564. The most popular route (Hong Kong Intl - Bangkok Suvarnabhumi), is priced around HK$926.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hong Kong to Bangkok 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 Bangkok?

    Currently, August is the cheapest month in which you can book a flight from Hong Kong to Bangkok (average of HK$149). Flying from Hong Kong to Bangkok in April is currently the most expensive (average of HK$199). 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

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Alternative routes for Hong Kong to Bangkok

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

Top 10 airlines flying from Hong Kong to Bangkok

Discover the top 10 airlines that operate flights from Hong Kong to Bangkok. 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 70,647 searches. Data last updated 16 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapestHK$906AverageHK$1,328FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
HK ExpressCheapestHK$914AverageHK$1,180FlexibilityNo cancel feeOn-time90%
Search HK Express flights
Thai Lion AirCheapestHK$924AverageHK$1,109FlexibilityNo cancel feeOn-timeN/A
Search Thai Lion Air flights
Hong Kong AirlinesCheapestHK$1,036AverageHK$1,412FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
Greater Bay AirlinesCheapestHK$1,073AverageHK$1,337FlexibilityNo cancel feeOn-timeN/A
Search Greater Bay Airlines flights
Ethiopian AirCheapestHK$1,243AverageHK$1,497FlexibilityNo cancel feeOn-time72%
Search Ethiopian Air flights
EmiratesCheapestHK$1,284AverageHK$1,670FlexibilityNo cancel feeOn-time75%
Search Emirates flights
泰國航空CheapestHK$1,596AverageHK$2,478FlexibilityNo cancel feeOn-time77%
Search 泰國航空 flights
China EasternCheapestHK$1,697AverageHK$1,813FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Cathay PacificCheapestHK$1,805AverageHK$2,279FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific 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 Hong Kong to Bangkok?

When you search for this flight from Hong Kong to Bangkok, 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 Hong Kong to Bangkok?

Cheapflights helps you find that perfect flight to Bangkok from Hong Kong 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 Hong Kong to Bangkok with no change fees?

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

Not ready to book yet? You can track prices for flights from Hong Kong to Bangkok on Cheapflights with our Price Alert feature and get notified when better prices are available.

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