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Suvarnabhumi

$71+ Cheap flights from Hong Kong (HKG) to Suvarnabhumi (BKK)

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 8/4. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — BKK
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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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 Tuesday or Monday 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 July 29, 2025.

Round-trip from

$129
(Mytrip)

One-way from

$71
(Trip.com)

Popular in

January

Cheapest in

March

Average price

$169

Good round-trip deal

$148 or less

Good one-way deal

$85 or less
From Hong Kong Intl to Bangkok Suvarnabhumi
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One-way flight from Hong Kong Intl to Bangkok Suvarnabhumi
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Highest demand for flights based on searches. 18% potential increase in price ($40 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 29, 2025.

This Mytrip deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3010:05 pmHKG - BKK
Nonstop3h 00mHK Express
Sun 9/710:25 amBKK - HKG
Nonstop3h 00mHK Express
Deal found 7/27$129
This Trip.com deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/13:55 pmHKG - BKK
Nonstop3h 05mMultiple Airlines
Sat 11/11:30 amBKK - HKG
Nonstop3h 00mMultiple Airlines
Deal found 7/29$131
This Trip.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:30 pmHKG - BKK
Nonstop3h 05mHong Kong Airlines
Mon 9/222:00 amBKK - HKG
Nonstop2h 55mHong Kong Airlines
Deal found 7/27$160
This Greater Bay Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Greater Bay Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/149:15 pmHKG - BKK
Nonstop3h 00mGreater Bay Airlines
Sat 12/271:30 amBKK - HKG
Nonstop3h 00mGreater Bay Airlines
Deal found 7/27$176

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated July 29, 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

Sat 8/30

10:05 pm-12:05 am

Nonstop3h 00m

Bangkok Suvarnabhumi

Sun 9/7

10:25 am-2:25 pm

Nonstop3h 00m

$129

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Sat 11/1

3:55 pm-6:00 pm

Nonstop3h 05m

Bangkok Suvarnabhumi

Sat 11/1

1:30 am-5:30 am

Nonstop3h 00m

$131

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Tue 9/16

6:30 pm-8:35 pm

Nonstop3h 05m

Bangkok Suvarnabhumi

Mon 9/22

2:00 am-5:55 am

Nonstop2h 55m

$160

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Sun 12/14

9:15 pm-11:15 pm

Nonstop3h 00m

Bangkok Suvarnabhumi

Sat 12/27

1:30 am-5:30 am

Nonstop3h 00m

$176

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Mon 9/1

10:05 pm-11:45 pm

Nonstop2h 40m

Bangkok Suvarnabhumi

Mon 9/8

1:00 pm-4:45 pm

Nonstop2h 45m

$177

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Mon 8/11

10:15 am-10:00 am

1 stop24h 45m

Bangkok Suvarnabhumi

Sat 8/16

11:05 am-7:50 pm

1 stop7h 45m

$193

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Mon 8/4

10:05 pm-12:05 am

Nonstop3h 00m

$71

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Tue 8/12

8:00 am-10:10 am

Nonstop3h 10m

$87

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Thu 11/27

7:40 am-6:40 pm

1 stop12h 00m

$90

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Sun 8/3

10:15 am-10:00 am

1 stop24h 45m

$115

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 11 results
1
2

The best insider tips for Hong Kong to Bangkok Suvarnabhumi Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Hong Kong to Bangkok Suvarnabhumi Airport trip
Airports
HKG

Security checks at HKG are quick and easy with advanced screening machines allowing you to leave liquids in your bags.

Read more about HKGby Gabriel Leigh
BKK

The Airport Rail Link (ARL) is a fast option from BKK to central Bangkok, taking about 20 minutes.

Read more about BKKby Robert Schrader
Our travel experts
Robert Schrader

Robert Schrader

Expert on BKK

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on HKG

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more

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 round-trip 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 round-trip flight from Hong Kong to Suvarnabhumi. Price data was last updated on July 25, 2025.

The best time to book flights from Hong Kong to Bangkok Suvarnabhumi Airport is 51 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 Bangkok Suvarnabhumi Airport?

Currently, September is the cheapest month in which you can book a flight from Hong Kong to Bangkok Suvarnabhumi Airport (average of $946). Flying from Hong Kong to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $1,563). 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 July 29, 2025.

A simple way to save on the total cost of your ticket is to fly from Hong Kong to Bangkok Suvarnabhumi Airport at noon. If you’re flexible enough to do this you can expect to save up to 60% on your trip compared to booking 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 round-trip from Hong Kong to Suvarnabhumi. Price data was last updated on July 27, 2025.

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

Weekly flight availability from Hong Kong to Bangkok Suvarnabhumi Airport

Explore weekly flight availability from Hong Kong to Suvarnabhumi. 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 July 29, 2025.

The most flights from HKG to BKK are scheduled on a Tuesday (70 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (60 on average).

How much does it cost to fly round-trip 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 July 29, 2025.
Peruse reviews from past customers who have flown with Hainan Airlines, Ethiopian Air, and Cebu Pacific from Hong Kong to Bangkok Suvarnabhumi Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Hainan Airlines
8.2
Very good
43 reviews

Comfort

8.0

Entertainment

7.4

Boarding

8.5

Food

8.4

Crew

8.8

Overall

8.2

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Hainan Airlines
8.2
Very good
43 reviews
Hainan Airlines
8.2
Very good
43 reviews

Comfort

8.0

Entertainment

7.4

Boarding

8.5

Food

8.4

Crew

8.8

Overall

8.2

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Ethiopian Air
7.2
Good
803 reviews
Hainan Airlines
8.2
Very good
43 reviews

Comfort

8.0

Entertainment

7.4

Boarding

8.5

Food

8.4

Crew

8.8

Overall

8.2

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely flight.
Cebu Pacific
6.8
Okay
201 reviews
Hainan Airlines
8.2
Very good
43 reviews

Comfort

8.0

Entertainment

7.4

Boarding

8.5

Food

8.4

Crew

8.8

Overall

8.2

Reviews

1 / 2
10.0
Excellent

Anonymous,Mar 2025

CAN - PEK

Excellent services. The staff were amazing. Although if there was something that I could suggest to improve the services I’d say that snacks and drinks should be offered in between meals. Other than that then it was a lovely 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 16.2 mi from the city center, is the airport you fly out of when you book flights from Hong Kong to Bangkok Suvarnabhumi. 9 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 64 outbound flights to Bangkok Suvarnabhumi per day.

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

    HK Express, at $129, was found to be the cheapest airline from Hong Kong to Bangkok Suvarnabhumi Airport.Alternate airlines to your destination round-trip include Hong Kong Airlines and Greater Bay Airlines. You may be able to fly from Hong Kong to Bangkok Suvarnabhumi Airport for 27% 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?

    The cheapest airline one-way is HK Express, with whom users have recently found tickets for as low as $71. However, be on the lookout for offers from Greater Bay Airlines and Hainan Airlines, as they are both options that can get you from Hong Kong to Bangkok Suvarnabhumi Airport for a low price.

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

    The top 3 most reliable airlines when flying from Hong Kong to Bangkok Suvarnabhumi Airport are Emirates (97%), Greater Bay Airlines (97%) and Finnair (97%).

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

    Looking at all options, your cheapest flight can be booked for $69. While the most popular route (Hong Kong Intl - Bangkok Suvarnabhumi) can be booked for $121 on average our data indicates $383 when flying from Hong Kong to Bangkok Suvarnabhumi Airport.

  • 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 vacation 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, September is the cheapest month in which you can book a flight from Hong Kong to Bangkok Suvarnabhumi Airport (average of $946). Flying from Hong Kong to Bangkok Suvarnabhumi Airport in December is currently the most expensive (average of $1,563). 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

Traveling to a place near Bangkok Suvarnabhumi Airport?

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

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Alternative routes for Hong Kong to Suvarnabhumi

See prices for flight routes from nearby airports that may be better suited for you.
Hong Kong to Don Mueang Intl flights

Top 9 airlines flying from Hong Kong to Suvarnabhumi

Discover the top 9 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 2,558,603 searches. Data last updated July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
HK ExpressCheapest$119Average$140FlexibilityNo cancel feeOn-time90%
Thai AirAsiaCheapest$120Average$149FlexibilityNo cancel feeOn-time87%
Thai Lion AirCheapest$122Average$156FlexibilityNo cancel feeOn-timeN/A
EmiratesCheapest$125Average$230FlexibilityNo cancel feeOn-time75%
Hong Kong AirlinesCheapest$141Average$205FlexibilityNo cancel feeOn-time65%
Greater Bay AirlinesCheapest$146Average$177FlexibilityNo cancel feeOn-timeN/A
Ethiopian AirCheapest$188Average$201FlexibilityNo cancel feeOn-time72%
Thai AirwaysCheapest$209Average$278FlexibilityNo cancel feeOn-time77%
Cathay PacificCheapest$246Average$329FlexibilityNo cancel feeOn-time72%

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