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Cheap flights from Hong Kong to Bangkok from £53

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hong Kong to Bangkok departing on 1/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights

Logo
16:00 - 18:00HKG-BKK
3h 00mdirect
Logo
11:15 - 15:05BKK-HKG
2h 50mdirect
£87
Find Deal
Sat, 13 Sep - Sat, 20 Sep
HK Express Logo
13:30 - 15:35HKG-BKK
3h 05mdirect
HK Express Logo
19:15 - 23:05BKK-HKG
2h 50mdirect
£95HK Express
Find Deal
Mon, 17 Nov - Mon, 24 Nov
Logo
15:55 - 18:00HKG-BKK
3h 05mdirect
Logo
01:30 - 05:30BKK-HKG
3h 00mdirect
£98
Find Deal
Mon, 17 Nov - Sun, 23 Nov
HK Express Logo
16:55 - 18:55HKG-BKK
3h 00mdirect
HK Express Logo
18:50 - 22:55BKK-HKG
3h 05mdirect
£104HK Express
Find Deal
Mon, 6 Oct - Sat, 11 Oct
Greater Bay Airlines Logo
08:00 - 10:10HKG-BKK
3h 10mdirect
Greater Bay Airlines Logo
11:15 - 15:05BKK-HKG
2h 50mdirect
£130Greater Bay Airlines
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Sun, 14 Sep - Sun, 21 Sep
Ethiopian Air Logo
22:05 - 23:45HKG-BKK
2h 40mdirect
Ethiopian Air Logo
13:00 - 16:45BKK-HKG
2h 45mdirect
£133Ethiopian Air
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Fri, 15 Aug - Wed, 27 Aug
Emirates Logo
21:30 - 23:45HKG-BKK
3h 15mdirect
Emirates Logo
14:05 - 18:05BKK-HKG
3h 00mdirect
£136Emirates
Find Deal
Thu, 28 Aug - Sun, 31 Aug
Greater Bay Airlines Logo
16:15 - 18:25HKG-BKK
3h 10mdirect
Greater Bay Airlines Logo
03:00 - 07:00BKK-HKG
3h 00mdirect
£142Greater Bay Airlines
Find Deal
Mon, 18 Aug - Fri, 22 Aug
Emirates Logo
21:30 - 23:45HKG-BKK
3h 15mdirect
Emirates Logo
14:05 - 18:05BKK-HKG
3h 00mdirect
£143Emirates
Find Deal
Fri, 15 Aug - Tue, 26 Aug
Ethiopian Air Logo
22:50 - 00:40HKG-BKK
2h 50mdirect
Ethiopian Air Logo
14:15 - 18:05BKK-HKG
2h 50mdirect
£154Ethiopian Air
Find Deal
Mon, 26 Jan - Wed, 18 Feb

HK Express flights from Hong Kong to Bangkok Suvarnabhumi Airport

Our best HK Express deals on Hong Kong to Bangkok Suvarnabhumi Airport flight tickets
HK Express
17 Nov
HKG13:30Hong Kong Intl
3h 05m
BKK15:35Bangkok Suvarnabhumi
24 Nov
BKK19:15Bangkok Suvarnabhumi
2h 50m
HKG23:05Hong Kong Intl
£95
Find similar
HK Express
4 Aug
HKG22:05Hong Kong Intl
3h 00m
BKK00:05Bangkok Suvarnabhumi
12 Aug
BKK00:55Bangkok Suvarnabhumi
3h 00m
HKG04:55Hong Kong Intl
£100
Find similar
HK Express
4 Aug
HKG22:05Hong Kong Intl
3h 00m
BKK00:05Bangkok Suvarnabhumi
13 Aug
BKK18:50Bangkok Suvarnabhumi
3h 05m
HKG22:55Hong Kong Intl
£104
Find similar

Hainan Airlines flights from Hong Kong to Bangkok Suvarnabhumi Airport

Our best Hainan Airlines deals on Hong Kong to Bangkok Suvarnabhumi Airport flight tickets
Hainan Airlines
1 Sept
HKG10:15Hong Kong Intl
9h 00m
1 stop
BKK18:15Bangkok Suvarnabhumi
8 Sept
BKK11:05Bangkok Suvarnabhumi
7h 45m
1 stop
HKG19:50Hong Kong Intl
£141
Find similar
Hainan Airlines
4 Aug
HKG10:15Hong Kong Intl
9h 00m
1 stop
BKK18:15Bangkok Suvarnabhumi
13 Aug
BKK11:05Bangkok Suvarnabhumi
7h 45m
1 stop
HKG19:50Hong Kong Intl
£144
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Hong Kong to Bangkok Suvarnabhumi Airport 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, momondo users made 279,928 searches. Data last updated 1 August 2025.
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

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Sat 13/9

16:00-18:00

Nonstop3h 00m

Bangkok Suvarnabhumi

Sat 20/9

11:15-15:05

Nonstop2h 50m

£87

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Mon 17/11

13:30-15:35

Nonstop3h 05m

Bangkok Suvarnabhumi

Mon 24/11

19:15-23:05

Nonstop2h 50m

£95

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Mon 17/11

15:55-18:00

Nonstop3h 05m

Bangkok Suvarnabhumi

Sun 23/11

01:30-05:30

Nonstop3h 00m

£98

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Mon 6/10

16:55-18:55

Nonstop3h 00m

Bangkok Suvarnabhumi

Sat 11/10

18:50-22:55

Nonstop3h 05m

£104

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Sun 14/9

08:00-10:10

Nonstop3h 10m

Bangkok Suvarnabhumi

Sun 21/9

11:15-15:05

Nonstop2h 50m

£130

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Fri 15/8

22:05-23:45

Nonstop2h 40m

Bangkok Suvarnabhumi

Wed 27/8

13:00-16:45

Nonstop2h 45m

£133

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Thu 28/8

21:30-23:45

Nonstop3h 15m

Bangkok Suvarnabhumi

Sun 31/8

14:05-18:05

Nonstop3h 00m

£136

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Mon 18/8

16:15-18:25

Nonstop3h 10m

Bangkok Suvarnabhumi

Fri 22/8

03:00-07:00

Nonstop3h 00m

£142

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Fri 15/8

21:30-23:45

Nonstop3h 15m

Bangkok Suvarnabhumi

Tue 26/8

14:05-18:05

Nonstop3h 00m

£143

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Mon 26/1

22:50-00:40

Nonstop2h 50m

Bangkok Suvarnabhumi

Wed 18/2

14:15-18:05

Nonstop2h 50m

£154

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Bangkok from

How to get the cheapest flight ticket from Hong Kong to Bangkok Suvarnabhumi Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Hong Kong and Bangkok Suvarnabhumi Airport?

What is the cheapest month to fly to Bangkok Suvarnabhumi Airport?

If you don’t want to visit Bangkok Suvarnabhumi Airport in March, then you should wait until November to fly from Hong Kong, when ticket prices are also cheap, with an average price of £115.

What is the cheapest day to depart on your flight to Bangkok Suvarnabhumi Airport?

According to our data, Tuesday is the cheapest day to fly to Bangkok Suvarnabhumi Airport from Hong Kong. The lowest ticket price found for a Tuesday departure recently was £128. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Hong Kong to Bangkok Suvarnabhumi Airport for around £511.

What is the cheapest time of day to depart on your flight to Bangkok Suvarnabhumi Airport?

According to our data, the cheapest time of day to fly to Bangkok Suvarnabhumi Airport is at midday. momondo users have found flights departing from Hong Kong to Bangkok Suvarnabhumi Airport at midday for as low as £109. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £495 on average. Flights to Bangkok Suvarnabhumi Airport from Hong Kong in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Hong Kong Intl to Bangkok Suvarnabhumi flight route?

Fly from Hong Kong Intl to Bangkok Suvarnabhumi for the best Hong Kong Intl - Bangkok Suvarnabhumi flight prices

How far in advance should I book a flight to Bangkok Suvarnabhumi Airport?

You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport from Hong Kong when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around £134 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from Hong Kong for as low as £119 on momondo.

What cabin class options are available on Hong Kong Intl to Bangkok Suvarnabhumi flights?

There are 4 cabin classes available to choose from on Hong Kong Intl to Bangkok Suvarnabhumi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Hong Kong to Bangkok Suvarnabhumi Airport flight prices changed over time?

As of August 2025, prices for Hong Kong to Bangkok Suvarnabhumi Airport flights are approximately 23% cheaper when compared to flights at the same time last year.

When to book flights from Hong Kong to Bangkok Suvarnabhumi Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Hong Kong to Bangkok Suvarnabhumi Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Hong Kong to Bangkok Suvarnabhumi Airport (HKG to BKK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hong Kong to Bangkok Suvarnabhumi Airport

Best price found

£53

Fastest flight time

2h 40m

Direct flights

Every day
The best one-way flight to Bangkok Suvarnabhumi Airport from Hong Kong in the past 72 hours is £53. The best return flight deal from Hong Kong to Bangkok Suvarnabhumi Airport found on momondo in the last 72 hours is £87.
The fastest flight from Hong Kong to Bangkok Suvarnabhumi Airport takes 2h 40m
Direct flights go from Hong Kong to Bangkok Suvarnabhumi Airport every day.
Search flight deals

  • How far is Hong Kong Intl to Bangkok Suvarnabhumi by plane?

    The distance between Hong Kong Intl and Bangkok Suvarnabhumi is about 1062.8 mi. By plane, this route typically takes 2h 40m.

  • When did momondo last update prices for flights from Hong Kong Intl Airport to Bangkok Suvarnabhumi Airport?

    Prices for flights from Hong Kong Intl Airport to Bangkok Suvarnabhumi Airport refresh daily.

  • How many operators does momondo search for flights from Hong Kong Intl Airport to Bangkok Suvarnabhumi Airport?

  • How old do you have to be to fly from Hong Kong Intl Airport to Bangkok Suvarnabhumi Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hong Kong Intl Airport to Bangkok Suvarnabhumi Airport.

  • What documentation or ID do you need to fly to Bangkok Suvarnabhumi Airport?

    The required travel and health documents for your Bangkok Suvarnabhumi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bangkok Suvarnabhumi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Hong Kong to Bangkok Suvarnabhumi Airport?

  • What is the most popular airline from Hong Kong to Bangkok Suvarnabhumi Airport?

Best airlines flying from Hong Kong to Bangkok Suvarnabhumi Airport

Compare and see reviews for airlines that fly from Hong Kong to Bangkok Suvarnabhumi Airport with momondo
Airline
Rating
Free Cancellation
Price
Thai AirAsiaPriceFrom £83Free CancellationRating
7.5
217 reviews
Search Thai AirAsia flights
HK ExpressPriceFrom £87Free CancellationRating
7.2
43 reviews
Search HK Express flights
Hong Kong AirlinesPriceFrom £101Free CancellationRating
5.5
19 reviews
Search Hong Kong Airlines flights
Greater Bay AirlinesPriceFrom £106Free CancellationRating
6.0
5 reviews
Search Greater Bay Airlines flights
Thai AirwaysPriceFrom £132Free CancellationRating
7.8
340 reviews
Search Thai Airways flights
Cathay PacificPriceFrom £177Free CancellationRating
7.6
949 reviews
Search Cathay Pacific flights

  • Thai Airways Flights From Hong Kong to Bangkok Suvarnabhumi Airport

    Thai Airways is one of the most popular airlines flying from Hong Kong to Bangkok Suvarnabhumi Airport, operating 27 flights/week on average for this route. A good Thai Airways flight deal for Hong Kong to Bangkok Suvarnabhumi Airport starts from £175 round-trip, up to an average price of £249. Our users have rated Thai Airways at 7.8/10.

  • Cathay Pacific Flights From Hong Kong to Bangkok Suvarnabhumi Airport

    Cathay Pacific (7.6/10 from 949 reviews) operates around 47 flights from Hong Kong to Bangkok Suvarnabhumi Airport in any given week. The average Cathay Pacific airfare for this route is around £412, with deals from around £234 rare but found on momondo. Referenced prices are for round-trip Hong Kong to Bangkok Suvarnabhumi Airport flight searches in the last 72 hours.

Travelling to a place near Bangkok?

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

Why use momondo?

Why should I use momondo to find a flight deal from Hong Kong to Bangkok?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Hong Kong to Bangkok. momondo saves you time and could save you money on your trip.

Can I find flights from Hong Kong to Bangkok with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Bangkok from Hong Kong with this policy.

How can momondo help me find flights from Hong Kong to Bangkok?

Once you have performed a search for Hong Kong to Bangkok flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Hong Kong to Bangkok right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Bangkok from Hong Kong. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Bangkok Suvarnabhumi Airport trip

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