Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Hong Kong to Bangkok Suvarnabhumi Airport from $157

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 28/5. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — BKK
18 May — 25 May1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Hong Kong Intl to Bangkok Suvarnabhumi are usually found in July or November, booked 75 days in advance, depart on a Wednesday or Friday and return on a Friday

Cheap 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 18 April 2026.

Tue 9/621:30
HKG
-
BKK
Nonstop3h 15m
Emirates
Sat 13/614:15
BKK
-
HKG
Nonstop3h 00m
Emirates
Deal found 16/4$270
Mon 8/621:30
HKG
-
BKK
Nonstop3h 15m
Emirates
Thu 18/614:15
BKK
-
HKG
Nonstop3h 00m
Emirates
Deal found 17/4$280
Thu 7/521:10
HKG
-
BKK
Nonstop3h 15m
Emirates
Thu 4/614:15
BKK
-
HKG
Nonstop3h 00m
Emirates
Deal found 14/4$281
Sat 6/621:30
HKG
-
BKK
Nonstop3h 15m
Emirates
Mon 8/614:15
BKK
-
HKG
Nonstop3h 00m
Emirates
Deal found 13/4$283
Thu 27/821:30
HKG
-
BKK
Nonstop3h 15m
Emirates
Sat 5/914:15
BKK
-
HKG
Nonstop3h 00m
Emirates
Deal found 16/4$287
Wed 11/1121:00
HKG
-
BKK
Nonstop3h 15m
Emirates
Wed 18/1113:45
BKK
-
HKG
Nonstop2h 55m
Emirates
Deal found 15/4$288
Mon 6/721:30
HKG
-
BKK
Nonstop3h 15m
Emirates
Tue 21/714:15
BKK
-
HKG
Nonstop3h 00m
Emirates
Deal found 13/4$290
Sun 23/821:30
HKG
-
BKK
Nonstop3h 15m
Emirates
Sun 30/814:15
BKK
-
HKG
Nonstop3h 00m
Emirates
Deal found 13/4$291
Thu 7/521:10
HKG
-
BKK
Nonstop3h 15m
Emirates
Tue 19/514:00
BKK
-
HKG
Nonstop3h 05m
Emirates
Deal found 16/4$293
Sun 26/721:30
HKG
-
BKK
Nonstop3h 15m
Emirates
Thu 30/714:15
BKK
-
HKG
Nonstop3h 00m
Emirates
Deal found 13/4$294
Sat 6/621:30
HKG
-
BKK
Nonstop3h 15m
Emirates
Tue 9/614:15
BKK
-
HKG
Nonstop3h 00m
Emirates
Deal found 16/4$297
Sun 18/1021:30
HKG
-
BKK
Nonstop3h 15m
Emirates
Sat 24/1014:15
BKK
-
HKG
Nonstop3h 00m
Emirates
Deal found 17/4$298

Find 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 18 April 2026.

Round-trip from

$270

One-way from

$157

Popular in

February

Cheapest in

July

Average price

$354

Good round-trip deal

$287 or less

Good one-way deal

$166 or less
Emirates
  • Emirates
  • 9/6-10/6
  • Nonstop
  • 6h 15m total
  • Hong Kong to Bangkok
Search Deals
HK Express
  • HK Express
  • 28/5
  • Nonstop
  • 2h 50m total
  • Hong Kong to Bangkok
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($40 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($20 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals
Price to beat on a round-trip flight from Hong Kong Intl to Bangkok Suvarnabhumi.
Search Deals
Price to beat on a one-way flight from Hong Kong Intl to Bangkok Suvarnabhumi.
Search Deals

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 18 April 2026.
Use the filters below to find and compare flights from Hong Kong to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Thu 28/5

21:10-23:25

Nonstop3h 15m

Bangkok Suvarnabhumi

Mon 1/6

14:15-18:15

Nonstop3h 00m

$293

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Thu 6/8

21:30-23:45

Nonstop3h 15m

Bangkok Suvarnabhumi

Tue 11/8

14:15-18:15

Nonstop3h 00m

$294

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Sun 31/5

21:10-23:25

Nonstop3h 15m

Bangkok Suvarnabhumi

Sat 6/6

14:15-18:15

Nonstop3h 00m

$297

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Fri 10/7

21:30-23:45

Nonstop3h 15m

Bangkok Suvarnabhumi

Thu 23/7

14:15-18:15

Nonstop3h 00m

$301

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Fri 8/5

11:35-22:15

2 stops11h 40m

Bangkok Suvarnabhumi

Sun 10/5

05:05-19:05

1 stop13h 00m

$465

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Wed 6/5

09:45-18:05

1 stop9h 20m

Bangkok Suvarnabhumi

Tue 12/5

07:50-23:45

2 stops14h 55m

$467

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Mon 1/6

09:45-22:15

2 stops13h 30m

Bangkok Suvarnabhumi

Mon 8/6

07:50-20:15

1 stop11h 25m

$467

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Wed 13/5

11:35-22:15

2 stops11h 40m

Bangkok Suvarnabhumi

Mon 18/5

13:35-23:45

1 stop9h 10m

$467

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Fri 8/5

11:35-22:15

2 stops11h 40m

Bangkok Suvarnabhumi

Mon 11/5

20:50-10:25

1 stop12h 35m

$467

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Mon 22/6

11:35-01:25

2 stops14h 50m

Bangkok Suvarnabhumi

Mon 29/6

07:50-16:05

1 stop7h 15m

$484

Flights are sorted by cheapest return flights first.

Deals found on 16/4

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

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 10 April 2026.

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 75 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, July is the cheapest month in which you can book a flight from Hong Kong to Bangkok Suvarnabhumi Airport (average of $230). Flying from Hong Kong to Bangkok Suvarnabhumi Airport in February is currently the most expensive (average of $421). 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 18 April 2026.

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 77% 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 11 April 2026.

Travellers seeking maximum savings on their Hong Kong to Bangkok Suvarnabhumi Airport flight should consider departing on Tuesday at midday 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 18 April 2026.
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
1,276 reviews
Check prices

Overall

7.6

Crew

8.1

Entertainment

7.8

Boarding

7.9

Food

7.3

Comfort

7.6

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.
Cathay Pacific
7.6
Good
1,276 reviews
Cathay Pacific
7.6
Good
1,276 reviews
Check prices

Overall

7.6

Crew

8.1

Entertainment

7.8

Boarding

7.9

Food

7.3

Comfort

7.6

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.
HK Express
7.3
Good
44 reviews
Cathay Pacific
7.6
Good
1,276 reviews
Check prices

Overall

7.6

Crew

8.1

Entertainment

7.8

Boarding

7.9

Food

7.3

Comfort

7.6

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.

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. 2 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 61 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 15m. Emirates provides one of the quickest options available for as low as $293. Hong Kong and Bangkok Suvarnabhumi Airport are separated by a distance of 1687 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    According to our current data, HK Express ($128), and Cathay Pacific ($327) 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 54% 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?

    $84 is the cheapest one-way deal found within the past few days, from Thai AirAsia. You may also be able to find cheap deals on Thai Lion Air and HK Express, with prices starting from $85 and $91, 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%), Hong Kong Airlines (89%), Ethiopian Air( 89%).

  • 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 $304, our data indicates the cheapest price to be $156. The most popular route (Hong Kong Intl - Bangkok Suvarnabhumi), is priced around $294.

  • 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, July is the cheapest month in which you can book a flight from Hong Kong to Bangkok Suvarnabhumi Airport (average of $230). Flying from Hong Kong to Bangkok Suvarnabhumi Airport in February is currently the most expensive (average of $421). 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
Chonburi
Ko Samet
Kanchanaburi
Ko Lan
Cha-am

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.

Top 2 airlines flying from Hong Kong to Suvarnabhumi

Discover the top 2 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 18 April 2026.
AirlineCheapestAverageFlexibilityOn-time
HK ExpressCheapest$128Average$226FlexibilityNo cancel feeOn-time90%
Search HK Express flights
Cathay PacificCheapest$327Average$762FlexibilityNo 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 Suvarnabhumi?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Suvarnabhumi from Hong Kong today with Cheapflights!

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.

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.