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Cheap flights from Hong Kong to Bangkok Suvarnabhumi Airport from $146

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 19/4. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — BKK
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from Hong Kong Intl to Bangkok Suvarnabhumi are usually found in November or September, booked 30 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

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 25 March 2025.

Round-trip from

$213

One-way from

$146

Popular in

January

Cheapest in

November

Average price

$357

Good round-trip deal

$1,049 or less

Good one-way deal

$110 or less
Hong Kong Airlines
  • Hong Kong Airlines
  • 21/4-25/4
  • Nonstop
  • 6h 10m total
  • Hong Kong to Bangkok
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HK Express
  • HK Express
  • 19/4
  • Nonstop
  • 3h 00m total
  • Hong Kong to Bangkok
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($72 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($15 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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

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 25 March 2025.

Fri 9/513:30HKG - BKK
Nonstop3h 00mHK Express
Mon 12/518:50BKK - HKG
Nonstop3h 05mHK Express
Deal found 25/3$205
Mon 21/416:55HKG - BKK
Nonstop3h 00mMultiple Airlines
Sun 4/508:10BKK - HKG
Nonstop3h 00mMultiple Airlines
Deal found 24/3$230
Sat 12/420:55HKG - BKK
Nonstop3h 05mHong Kong Airlines
Tue 15/422:45BKK - HKG
Nonstop3h 05mHong Kong Airlines
Deal found 25/3$254
Fri 28/321:55HKG - BKK
Nonstop3h 20mGreater Bay Airlines
Mon 31/311:15BKK - HKG
Nonstop2h 50mGreater Bay Airlines
Deal found 25/3$273
Fri 28/322:50HKG - BKK
Nonstop2h 50mEthiopian Air
Mon 7/413:00BKK - HKG
Nonstop2h 45mEthiopian Air
Deal found 25/3$289
Fri 18/721:30HKG - BKK
Nonstop3h 15mEmirates
Wed 23/714:05BKK - HKG
Nonstop3h 00mEmirates
Deal found 25/3$349
Fri 9/507:30HKG - BKK
1 stop9h 20mChina Eastern
Sun 11/502:10BKK - HKG
1 stop8h 40mChina Eastern
Deal found 25/3$365
Tue 25/322:10HKG - BKK
Nonstop3h 00mCathay Pacific
Sat 5/412:05BKK - HKG
Nonstop3h 10mCathay Pacific
Deal found 25/3$413
Mon 21/418:45HKG - BKK
1 stop16h 35mVietnam Airlines
Sun 4/522:15BKK - HKG
1 stop14h 15mVietnam Airlines
Deal found 25/3$497
Mon 21/415:25HKG - BKK
1 stop9h 05mEVA Air
Sat 3/501:35BKK - HKG
1 stop7h 30mEVA Air
Deal found 25/3$506
Mon 21/417:30HKG - BKK
1 stop8h 55mChina Airlines
Sun 4/510:50BKK - HKG
1 stop7h 05mChina Airlines
Deal found 24/3$527
Mon 31/321:35HKG - BKK
1 stop15h 30mCambodia Angkor Air
Mon 7/410:20BKK - HKG
1 stop9h 15mCambodia Angkor Air
Deal found 25/3$543

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 25 March 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

Fri 9/5

13:30-15:30

Nonstop3h 00m

Bangkok Suvarnabhumi

Mon 12/5

18:50-22:55

Nonstop3h 05m

$205

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Mon 21/4

16:55-18:55

Nonstop3h 00m

Bangkok Suvarnabhumi

Sun 4/5

08:10-12:10

Nonstop3h 00m

$230

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Sat 12/4

20:55-23:00

Nonstop3h 05m

Bangkok Suvarnabhumi

Tue 15/4

22:45-02:50

Nonstop3h 05m

$254

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Fri 4/4

22:05-23:45

Nonstop2h 40m

Bangkok Suvarnabhumi

Mon 7/4

13:00-16:45

Nonstop2h 45m

$289

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Fri 18/7

21:30-23:45

Nonstop3h 15m

Bangkok Suvarnabhumi

Wed 23/7

14:05-18:05

Nonstop3h 00m

$349

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Fri 9/5

07:30-15:50

1 stop9h 20m

Bangkok Suvarnabhumi

Sun 11/5

02:10-11:50

1 stop8h 40m

$365

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Tue 15/4

09:00-11:05

Nonstop3h 05m

Bangkok Suvarnabhumi

Thu 17/4

12:05-16:15

Nonstop3h 10m

$440

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Mon 21/4

18:45-10:20

1 stop16h 35m

Bangkok Suvarnabhumi

Sun 4/5

22:15-13:30

1 stop14h 15m

$497

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Mon 21/4

15:25-23:30

1 stop9h 05m

Bangkok Suvarnabhumi

Sat 3/5

01:35-10:05

1 stop7h 30m

$506

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Mon 21/4

17:30-01:25

1 stop8h 55m

Bangkok Suvarnabhumi

Sun 4/5

10:50-18:55

1 stop7h 05m

$527

Flights are sorted by cheapest return flights first.

Deals found on 25/3

Showing 1-10 of 31 results
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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 21 March 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 30 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, February is the cheapest month in which you can book a flight from Hong Kong to Bangkok Suvarnabhumi Airport (average of $489). Flying from Hong Kong to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $911). 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 25 March 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 24% 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 23 March 2025.

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

Rainfall in Suvarnabhumi by month

Plan your trip to Suvarnabhumi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bangkok Suvarnabhumi Airport ranges from 10.0 - 320.0 inches per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok Suvarnabhumi Airport when rainfall is around 10.0 mm.

Temperature in Suvarnabhumi by month

Plan your trip to Suvarnabhumi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bangkok Suvarnabhumi Airport, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 30.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

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 25 March 2025.
To help decide which airline to fly from Hong Kong to Bangkok, see what other customers have to say about EVA Air, Korean Air and China Airlines. 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.
EVA Air
8.4
Very Good
1,169 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.0

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
EVA Air
8.4
Very Good
1,169 reviews
EVA Air
8.4
Very Good
1,169 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.0

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Korean Air
8.4
Very Good
1,047 reviews
EVA Air
8.4
Very Good
1,169 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.0

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
China Airlines
8.2
Very Good
722 reviews
EVA Air
8.4
Very Good
1,169 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.0

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Asiana Airlines
8.2
Very Good
441 reviews
EVA Air
8.4
Very Good
1,169 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.0

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.
Emirates
8.0
Very Good
3,190 reviews
EVA Air
8.4
Very Good
1,169 reviews
Check prices

Crew

8.6

Entertainment

8.0

Boarding

8.4

Comfort

8.3

Food

8.0

Overall

8.4

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

SFO - TPE

Inside plane was clean and chair was comfortable, but flight attendants serving coffee without giving me cream and sugar, even I ask he escape my request.

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. 6 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 49 outbound flights to Bangkok Suvarnabhumi per day.

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

    According to our current data, Hong Kong Airlines ($213), HK Express ($260), and Ethiopian Air ($289) 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 29% 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?

    $146 is the cheapest one-way deal found within the past few days, from HK Express. You may also be able to find cheap deals on Hong Kong Airlines and Emirates, with prices starting from $156 and $248, 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 (88%), Cathay Pacific (81%), American Airlines( 79%).

  • 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 $638, our data indicates the cheapest price to be $96. The most popular route (Hong Kong Intl - Bangkok Suvarnabhumi), is priced around $210.

  • 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, February is the cheapest month in which you can book a flight from Hong Kong to Bangkok Suvarnabhumi Airport (average of $489). Flying from Hong Kong to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $911). 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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Top 6 airlines flying from Hong Kong to Suvarnabhumi

Discover the top 6 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 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirAsiaCheapest$175Average$288FlexibilityNo cancel feeOn-time87%
Search Thai AirAsia flights
HK ExpressCheapest$189Average$222FlexibilityNo cancel feeOn-time90%
Search HK Express flights
Hong Kong AirlinesCheapest$205Average$292FlexibilityNo cancel feeOn-time65%
Search Hong Kong Airlines flights
Greater Bay AirlinesCheapest$232Average$274FlexibilityNo cancel feeOn-timeN/A
Search Greater Bay Airlines flights
Thai AirwaysCheapest$327Average$370FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Cathay PacificCheapest$374Average$400FlexibilityNo 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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