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Cheap flights from Hong Kong to Bangkok Suvarnabhumi Airport from $131

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — BKK
27 Nov — 4 Dec1
1 adult
1 adult, Economy, 0 bags

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

Cheap flight deals from Hong Kong to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to Suvarnabhumi (BKK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 October 2025.

Round-trip from

$232

One-way from

$131

Popular in

January

Cheapest in

March

Average price

$286

Good round-trip deal

$365 or less

Good one-way deal

$305 or less
HK Express
  • HK Express
  • 10/12-17/12
  • Nonstop
  • 6h 05m total
  • Hong Kong to Bangkok
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HK Express
  • HK Express
  • 15/1
  • Nonstop
  • 3h 05m total
  • Hong Kong to Bangkok
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Highest demand for flights based on searches. 17% potential increase in price ($88 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease ($16 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Hong Kong Intl to Bangkok Suvarnabhumi.
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Price to beat on a one-way flight from Hong Kong Intl to Bangkok Suvarnabhumi.
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Find flight deals from Hong Kong to Suvarnabhumi

Enter your travel dates to find the best prices.

Cheapest flights from Hong Kong to Suvarnabhumi
Explore the most affordable flight options available from Hong Kong to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 October 2025.

Wed 10/1207:50HKG - BKK
Nonstop3h 05mHK Express
Wed 17/1210:40BKK - HKG
Nonstop3h 00mHK Express
Deal found 26/10$232
Wed 10/1207:50HKG - BKK
Nonstop3h 05mMultiple Airlines
Tue 16/1201:55BKK - HKG
Nonstop3h 05mMultiple Airlines
Deal found 26/10$246
Tue 25/1116:55HKG - BKK
Nonstop3h 05mMultiple Airlines
Mon 1/1201:55BKK - HKG
Nonstop3h 05mMultiple Airlines
Deal found 28/10$264
Thu 30/1022:15HKG - BKK
Nonstop3h 00mGreater Bay Airlines
Tue 4/1101:55BKK - HKG
Nonstop3h 05mGreater Bay Airlines
Deal found 27/10$315
Mon 10/1122:50HKG - BKK
Nonstop2h 50mEthiopian Air
Mon 17/1114:15BKK - HKG
Nonstop2h 50mEthiopian Air
Deal found 28/10$330
Tue 2/1221:00HKG - BKK
Nonstop3h 15mEmirates
Sat 13/1213:45BKK - HKG
Nonstop2h 55mEmirates
Deal found 27/10$337
Thu 30/1009:20HKG - BKK
Nonstop3h 05mUnited Airlines
Mon 3/1116:55BKK - HKG
Nonstop2h 50mUnited Airlines
Deal found 27/10$347
Thu 27/1121:00HKG - BKK
Nonstop3h 15mEmirates
Sat 13/1213:45BKK - HKG
Nonstop2h 55mEmirates
Deal found 27/10$356
Wed 10/1209:35HKG - BKK
1 stop9h 15mChina Eastern
Tue 16/1201:05BKK - HKG
1 stop9h 35mChina Eastern
Deal found 26/10$366

Cheapflights Fare Finder

 
Customise your flight search to find flights from Hong Kong to Suvarnabhumi 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 647,157 searches. Data last updated 28 October 2025.
Use the filters below to find and compare flights from Hong Kong to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Hong Kong

Fly to

Suvarnabhumi

Route

Depart

Return

Price

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Mon 5/1

21:00-23:15

Nonstop3h 15m

Bangkok Suvarnabhumi

Wed 14/1

13:45-17:40

Nonstop2h 55m

$296

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Thu 20/11

21:00-23:15

Nonstop3h 15m

Bangkok Suvarnabhumi

Sun 23/11

13:45-17:40

Nonstop2h 55m

$371

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Thu 1/1

16:05-18:15

Nonstop3h 10m

Bangkok Suvarnabhumi

Mon 5/1

16:55-20:40

Nonstop2h 45m

$409

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Mon 22/12

21:00-23:15

Nonstop3h 15m

Bangkok Suvarnabhumi

Wed 18/2

13:45-17:40

Nonstop2h 55m

$528

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Sat 15/11

07:50-16:45

1 stop9h 55m

Bangkok Suvarnabhumi

Tue 18/11

10:55-20:10

1 stop8h 15m

$539

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Sat 15/11

10:20-16:45

1 stop7h 25m

Bangkok Suvarnabhumi

Thu 20/11

10:55-19:00

1 stop7h 05m

$539

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Sun 28/12

17:35-01:35

1 stop9h 00m

Bangkok Suvarnabhumi

Wed 31/12

17:50-09:15

1 stop14h 25m

$539

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Wed 3/12

21:10-13:05

1 stop16h 55m

Bangkok Suvarnabhumi

Fri 12/12

02:35-13:00

1 stop9h 25m

$539

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Thu 1/1

10:20-16:45

1 stop7h 25m

Bangkok Suvarnabhumi

Mon 5/1

02:35-16:35

1 stop13h 00m

$539

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Thu 1/1

10:20-16:45

1 stop7h 25m

Bangkok Suvarnabhumi

Wed 7/1

10:55-19:00

1 stop7h 05m

$539

Flights are sorted by cheapest return flights first.

Deals found on 28/10

Showing 1-10 of 22 results
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2
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Best time to book a flight from Hong Kong to Suvarnabhumi

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

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

Use this chart to determine the optimal time to book a return flight from Hong Kong to Suvarnabhumi. Price data was last updated on 24 October 2025.

To ensure you get the cheapest price possible for a flight from Hong Kong to Bangkok Suvarnabhumi Airport, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, March is the cheapest month in which you can book a flight from Hong Kong to Bangkok Suvarnabhumi Airport (average of $174). Flying from Hong Kong to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $203). 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 BKK?

Find hourly flight availability from Hong Kong to Suvarnabhumi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 October 2025.

When flying from Hong Kong to Bangkok Suvarnabhumi Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 83% versus a flight in the evening.

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

Use this chart to determine the cheapest time to fly return from Hong Kong to Suvarnabhumi. Price data was last updated on 26 October 2025.

Travellers seeking maximum savings on their Hong Kong to Bangkok Suvarnabhumi Airport flight should consider departing on Friday mornings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost for a return flight from Hong Kong to Bangkok Suvarnabhumi Airport?

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. 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 Suvarnabhumi. Reviews last updated 28 October 2025.
Read reviews from past customers who have flown with Cathay Pacific and HK Express from Hong Kong to Bangkok Suvarnabhumi Airport. 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.
Cathay Pacific
7.6
Good
1,042 reviews
Check prices

Food

7.3

Boarding

7.9

Overall

7.6

Entertainment

7.8

Comfort

7.6

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Mei Lin,Sept 2025

HKG - LHR

Overall, it was good. The flight was smooth, and the service was good. Unfortunately, the food was mediocre. The toilet could have been in a better condition throughout the flight.
Cathay Pacific
7.6
Good
1,042 reviews
Cathay Pacific
7.6
Good
1,042 reviews
Check prices

Food

7.3

Boarding

7.9

Overall

7.6

Entertainment

7.8

Comfort

7.6

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Mei Lin,Sept 2025

HKG - LHR

Overall, it was good. The flight was smooth, and the service was good. Unfortunately, the food was mediocre. The toilet could have been in a better condition throughout the flight.
HK Express
7.2
Good
43 reviews
Cathay Pacific
7.6
Good
1,042 reviews
Check prices

Food

7.3

Boarding

7.9

Overall

7.6

Entertainment

7.8

Comfort

7.6

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Mei Lin,Sept 2025

HKG - LHR

Overall, it was good. The flight was smooth, and the service was good. Unfortunately, the food was mediocre. The toilet could have been in a better condition throughout the flight.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Suvarnabhumi. 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 from for flights from Hong Kong to Bangkok Suvarnabhumi?

    Hong Kong Intl (HKG), located 26.0 km from the city centre, is the airport you fly out of when you book flights from Hong Kong to Bangkok Suvarnabhumi. 4 airlines have flights from Hong Kong Intl to Bangkok Suvarnabhumi on a regular basis. Booking flights from Hong Kong Intl to Bangkok Suvarnabhumi should not be difficult; the airport handles an average of 41 outbound flights to Bangkok Suvarnabhumi per day.

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

    A quick flight from Hong Kong to Bangkok Suvarnabhumi Airport can take about 3h 05m. Emirates provides one of the quickest options available for as low as $392. Hong Kong and Bangkok Suvarnabhumi Airport are separated by a distance of 1687 km. Most flights are nonstop.

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

    According to our current data, HK Express ($183), Hong Kong Airlines ($204), and Greater Bay Airlines ($237) offers the cheapest pricing from Hong Kong to Bangkok Suvarnabhumi Airport. You may be able to fly from Hong Kong to Bangkok Suvarnabhumi Airport for 34% less than the average price by searching for these airlines.

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

    $188 is the cheapest one-way deal found within the past few days, from Greater Bay Airlines. You may also be able to find cheap deals on Emirates and Cambodia Angkor Air, with prices starting from $197 and $278, respectively.

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

    Before booking your flight to Bangkok Suvarnabhumi Airport from Hong Kong, have a look at the most reliable airlines to get you to your destination on time: Emirates (92%), Finnair (83%), British Airways( 83%).

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

    Looking for the cheapest flight from Hong Kong to Bangkok Suvarnabhumi Airport? While on average our users pay $917, our data indicates the cheapest price to be $179. The most popular route (Hong Kong Intl - Bangkok Suvarnabhumi), is priced around $264.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hong Kong to Suvarnabhumi 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 Suvarnabhumi Airport?

    Currently, March is the cheapest month in which you can book a flight from Hong Kong to Bangkok Suvarnabhumi Airport (average of $174). Flying from Hong Kong to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $203). 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

Travelling to a place near Bangkok Suvarnabhumi Airport?

Book flights to Bangkok Suvarnabhumi Airport if you plan to visit one of these locations
Ko Samet
Chonburi
Ko Lan
Kanchanaburi
Sattahip
Cha-am
Ayutthaya

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Hong Kong to Suvarnabhumi

Discover the top 4 airlines that operate flights from Hong Kong to Suvarnabhumi. 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 647,157 searches. Data last updated 28 October 2025.
AirlineCheapestAverageFlexibilityOn-time
HK ExpressCheapest$183Average$220FlexibilityNo cancel feeOn-time90%
Search HK Express flights
Hong Kong AirlinesCheapest$204Average$310FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
Greater Bay AirlinesCheapest$237Average$263FlexibilityNo cancel feeOn-timeN/A
Search Greater Bay Airlines flights
Cathay PacificCheapest$358Average$682FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

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

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

Cheapflights simply makes it quick and affordable to book flights from Hong Kong to Suvarnabhumi by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Suvarnabhumi from Hong Kong? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Suvarnabhumi from Hong Kong today and book when prices fit your budget.

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