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Cheap flights from Hong Kong to Bangkok from $105

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 13/8. 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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Find the cheapest flights from Hong Kong to Bangkok (HKG-BKK)

Cheap return flights

HK Express Logo
07:40 - 09:40HKG-BKK
3h 00mdirect
HK Express Logo
10:25 - 14:25BKK-HKG
3h 00mdirect
$203HK Express
Find Deal
Sun, 7 Sep - Mon, 8 Sep
Logo
16:55 - 19:00HKG-BKK
3h 05mdirect
Logo
01:30 - 05:30BKK-HKG
3h 00mdirect
$215
Find Deal
Tue, 27 Jan - Sun, 15 Feb
HK Express Logo
13:30 - 15:35HKG-BKK
3h 05mdirect
HK Express Logo
19:15 - 23:05BKK-HKG
2h 50mdirect
$229HK Express
Find Deal
Tue, 27 Jan - Mon, 16 Feb
Greater Bay Airlines Logo
21:15 - 23:15HKG-BKK
3h 00mdirect
Greater Bay Airlines Logo
01:30 - 05:30BKK-HKG
3h 00mdirect
$241Greater Bay Airlines
Find Deal
Mon, 26 Jan - Sat, 14 Feb
Greater Bay Airlines Logo
21:15 - 23:15HKG-BKK
3h 00mdirect
Greater Bay Airlines Logo
01:30 - 05:30BKK-HKG
3h 00mdirect
$247Greater Bay Airlines
Find Deal
Tue, 27 Jan - Sat, 14 Feb
Hainan Airlines Logo
10:15 - 18:15HKG-BKK
9h 00m1 stop
Hainan Airlines Logo
11:05 - 19:50BKK-HKG
7h 45m1 stop
$261Hainan Airlines
Find Deal
Sun, 7 Sep - Mon, 8 Sep
Emirates Logo
21:00 - 23:15HKG-BKK
3h 15mdirect
Emirates Logo
13:45 - 17:40BKK-HKG
2h 55mdirect
$277Emirates
Find Deal
Tue, 27 Jan - Mon, 2 Feb
Emirates Logo
21:00 - 23:15HKG-BKK
3h 15mdirect
Emirates Logo
13:45 - 17:40BKK-HKG
2h 55mdirect
$278Emirates
Find Deal
Fri, 9 Jan - Fri, 6 Mar
Hong Kong Airlines Logo
22:55 - 01:00HKG-BKK
3h 05mdirect
Hong Kong Airlines Logo
02:00 - 05:55BKK-HKG
2h 55mdirect
$288Hong Kong Airlines
Find Deal
Sun, 7 Sep - Sun, 14 Sep
Hainan Airlines Logo
16:55 - 10:00HKG-BKK
18h 05m1 stop
Hainan Airlines Logo
19:20 - 09:05BKK-HKG
12h 45m1 stop
$297Hainan Airlines
Find Deal
Sun, 7 Sep - Mon, 15 Sep

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
7 Sept
HKG07:40Hong Kong Intl
3h 00m
BKK09:40Bangkok Suvarnabhumi
8 Sept
BKK10:25Bangkok Suvarnabhumi
3h 00m
HKG14:25Hong Kong Intl
$203
Find similar
HK Express
27 Jan
HKG13:30Hong Kong Intl
3h 05m
BKK15:35Bangkok Suvarnabhumi
16 Feb
BKK19:15Bangkok Suvarnabhumi
2h 50m
HKG23:05Hong Kong Intl
$229
Find similar
HK Express
26 Jan
HKG07:50Hong Kong Intl
3h 05m
BKK09:55Bangkok Suvarnabhumi
15 Feb
BKK19:15Bangkok Suvarnabhumi
2h 50m
HKG23:05Hong Kong Intl
$234
Find similar

Greater Bay Airlines flights from Hong Kong to Bangkok Suvarnabhumi Airport

Our best Greater Bay Airlines deals on Hong Kong to Bangkok Suvarnabhumi Airport flight tickets
Greater Bay Airlines
26 Jan
HKG21:15Hong Kong Intl
3h 00m
BKK23:15Bangkok Suvarnabhumi
14 Feb
BKK01:30Bangkok Suvarnabhumi
3h 00m
HKG05:30Hong Kong Intl
$241
Find similar
Greater Bay Airlines
27 Jan
HKG21:15Hong Kong Intl
3h 00m
BKK23:15Bangkok Suvarnabhumi
14 Feb
BKK01:30Bangkok Suvarnabhumi
3h 00m
HKG05:30Hong Kong Intl
$247
Find similar
Greater Bay Airlines
24 Aug
HKG08:00Hong Kong Intl
3h 10m
BKK10:10Bangkok Suvarnabhumi
31 Aug
BKK11:15Bangkok Suvarnabhumi
2h 50m
HKG15:05Hong Kong Intl
$258
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 78,305 searches. Data last updated 6 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

Sun 7/9

07:40-09:40

Nonstop3h 00m

Bangkok Suvarnabhumi

Mon 8/9

10:25-14:25

Nonstop3h 00m

$203

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Tue 27/1

16:55-19:00

Nonstop3h 05m

Bangkok Suvarnabhumi

Sun 15/2

01:30-05:30

Nonstop3h 00m

$215

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Tue 27/1

13:30-15:35

Nonstop3h 05m

Bangkok Suvarnabhumi

Mon 16/2

19:15-23:05

Nonstop2h 50m

$229

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Mon 26/1

21:15-23:15

Nonstop3h 00m

Bangkok Suvarnabhumi

Sat 14/2

01:30-05:30

Nonstop3h 00m

$241

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Tue 27/1

21:15-23:15

Nonstop3h 00m

Bangkok Suvarnabhumi

Sat 14/2

01:30-05:30

Nonstop3h 00m

$247

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Sun 7/9

10:15-18:15

1 stop9h 00m

Bangkok Suvarnabhumi

Mon 8/9

11:05-19:50

1 stop7h 45m

$261

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Tue 27/1

21:00-23:15

Nonstop3h 15m

Bangkok Suvarnabhumi

Mon 2/2

13:45-17:40

Nonstop2h 55m

$277

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Fri 9/1

21:00-23:15

Nonstop3h 15m

Bangkok Suvarnabhumi

Fri 6/3

13:45-17:40

Nonstop2h 55m

$278

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Sun 7/9

22:55-01:00

Nonstop3h 05m

Bangkok Suvarnabhumi

Sun 14/9

02:00-05:55

Nonstop2h 55m

$288

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Sun 7/9

16:55-10:00

1 stop18h 05m

Bangkok Suvarnabhumi

Mon 15/9

19:20-09:05

1 stop12h 45m

$297

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 cheapest month to fly to Bangkok Suvarnabhumi Airport?

If you are unable to visit Bangkok Suvarnabhumi Airport during the month of March, then departing from Hong Kong during the month November is also very affordable. Most momondo users find prices during this month for around $235.

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

On average, the least expensive day to fly to Bangkok Suvarnabhumi Airport from Hong Kong is on a Monday. momondo users have found tickets for Monday departures for as low as $235. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Bangkok Suvarnabhumi Airport on Friday is $574.

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 $213. 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 $372 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 $274 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 $244 on momondo.

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

There are 3 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 22% 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

$105

Fastest flight time

2h 50m

Direct flights

Every day
The best one-way flight to Bangkok Suvarnabhumi Airport from Hong Kong in the past 72 hours is $105. The best return flight deal from Hong Kong to Bangkok Suvarnabhumi Airport found on momondo in the last 72 hours is $203.
The fastest flight from Hong Kong to Bangkok Suvarnabhumi Airport takes 2h 50m
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?

    There are 1710.4 km between Hong Kong Intl and Bangkok Suvarnabhumi. In terms of flight time, this usually takes a little over 2h 50m.

  • 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 are refreshed on a daily basis.

  • 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 a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Hong Kong Intl Airport to Bangkok Suvarnabhumi Airport.

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

    The travel and health documents required for your trip to Bangkok Suvarnabhumi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Bangkok Suvarnabhumi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • 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 $172Free cancellationRating
7.5
218 reviews
Search Thai AirAsia flights
HK ExpressPriceFrom $184Free cancellationRating
7.2
43 reviews
Search HK Express flights
Hong Kong AirlinesPriceFrom $200Free cancellationRating
5.5
19 reviews
Search Hong Kong Airlines flights
Greater Bay AirlinesPriceFrom $227Free cancellationRating
6.0
5 reviews
Search Greater Bay Airlines flights
Cathay PacificPriceFrom $363Free cancellationRating
7.6
953 reviews
Search Cathay Pacific flights

  • Cathay Pacific Flights From Hong Kong to Bangkok Suvarnabhumi Airport

    Cathay Pacific flies from Hong Kong to Bangkok Suvarnabhumi Airport around 43 times per week, with 953 momondo users rating the airline 7.6/10. The cheapest Cathay Pacific deal from Hong Kong to Bangkok Suvarnabhumi Airport in the last 72 hours was $234 (round-trip), much lower than the average airfare cost of $250 for Cathay Pacific flights on this route.

  • HK Express Flights From Hong Kong to Bangkok Suvarnabhumi Airport

    HK Express (7.2/10 from 43 reviews) operates around 33 flights from Hong Kong to Bangkok Suvarnabhumi Airport in any given week. The average HK Express airfare for this route is around $141, with deals from around $119 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
Chonburi
Ayutthaya
Cha-am
Ko Samet
Kanchanaburi
Sattahip
Ko Lan

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Hong Kong to Bangkok for you.

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

Yes. momondo allows you to filter the results for Hong Kong to Bangkok flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Hong Kong to Bangkok.

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

Price alerts on flights to Bangkok from Hong Kong are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Bangkok Suvarnabhumi Airport trip

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