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Cheap flights from Hong Kong to Bangkok from $79

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 2/24. 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 round-trip flights

Enter your travel dates to find the best prices.
HK Express Logo
1:30 pm - 3:40 pmHKG-BKK
3h 10mnonstop
HK Express Logo
7:45 pm - 11:45 pmBKK-HKG
3h 00mnonstop
$143HK Express
Find Deal
Wed, Dec 3 - Wed, Dec 10
Greater Bay Airlines Logo
9:40 am - 11:40 amHKG-BKK
3h 00mnonstop
Greater Bay Airlines Logo
1:40 am - 5:45 amBKK-HKG
3h 05mnonstop
$144Greater Bay Airlines
Find Deal
Fri, Dec 5 - Sun, Dec 7
Greater Bay Airlines Logo
11:20 am - 1:25 pmHKG-BKK
3h 05mnonstop
Greater Bay Airlines Logo
12:40 pm - 4:35 pmBKK-HKG
2h 55mnonstop
$145Greater Bay Airlines
Find Deal
Mon, Dec 8 - Fri, Dec 12
Thai AirAsia Logo
7:50 pm - 9:45 pmHKG-DMK
2h 55mnonstop
Thai AirAsia Logo
6:25 am - 10:10 amDMK-HKG
2h 45mnonstop
$146Thai AirAsia
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Wed, May 6 - Sat, May 23
Thai Lion Air Logo
2:20 pm - 4:15 pmHKG-DMK
2h 55mnonstop
Thai Lion Air Logo
9:20 am - 1:05 pmDMK-HKG
2h 45mnonstop
$147Thai Lion Air
Find Deal
Sat, Mar 7 - Mon, Mar 9
Thai AirAsia Logo
8:10 pm - 10:05 pmHKG-DMK
2h 55mnonstop
Thai AirAsia Logo
8:45 am - 12:25 pmDMK-HKG
2h 40mnonstop
$150Thai AirAsia
Find Deal
Wed, Feb 25 - Wed, Mar 18
Thai Lion Air Logo
2:20 pm - 4:05 pmHKG-DMK
2h 45mnonstop
Thai Lion Air Logo
9:20 am - 1:05 pmDMK-HKG
2h 45mnonstop
$152Thai Lion Air
Find Deal
Sat, Apr 18 - Fri, May 1
Hong Kong Airlines Logo
10:05 pm - 12:25 amHKG-BKK
3h 20mnonstop
Hong Kong Airlines Logo
1:55 am - 5:55 amBKK-HKG
3h 00mnonstop
$184Hong Kong Airlines
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Thu, Nov 27 - Sat, Nov 29
Hong Kong Airlines Logo
10:05 pm - 12:25 amHKG-BKK
3h 20mnonstop
Hong Kong Airlines Logo
1:55 am - 5:55 amBKK-HKG
3h 00mnonstop
$185Hong Kong Airlines
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Sun, Nov 23 - Sat, Nov 29
United Airlines Logo
9:20 am - 11:25 amHKG-BKK
3h 05mnonstop
United Airlines Logo
4:55 pm - 8:45 pmBKK-HKG
2h 50mnonstop
$190United Airlines
Find Deal
Fri, Nov 21 - Wed, Nov 26

HK Express flights from Hong Kong to Bangkok

Our best HK Express deals on Hong Kong to Bangkok flight tickets
HK Express
Dec 3
HKG1:30 pmHong Kong Intl
3h 10m
BKK3:40 pmBangkok Suvarnabhumi
Dec 10
BKK7:45 pmBangkok Suvarnabhumi
3h 00m
HKG11:45 pmHong Kong Intl
$143
Find similar
HK Express
Dec 2
HKG4:55 pmHong Kong Intl
3h 05m
BKK7:00 pmBangkok Suvarnabhumi
Dec 6
BKK4:25 pmBangkok Suvarnabhumi
2h 55m
HKG8:20 pmHong Kong Intl
$149
Find similar
HK Express
Mar 3
HKG7:50 amHong Kong Intl
3h 05m
BKK9:55 amBangkok Suvarnabhumi
Mar 10
BKK10:40 amBangkok Suvarnabhumi
3h 00m
HKG2:40 pmHong Kong Intl
$150
Find similar

Greater Bay Airlines flights from Hong Kong to Bangkok

Our best Greater Bay Airlines deals on Hong Kong to Bangkok flight tickets
Greater Bay Airlines
Dec 5
HKG9:40 amHong Kong Intl
3h 00m
BKK11:40 amBangkok Suvarnabhumi
Dec 7
BKK1:40 amBangkok Suvarnabhumi
3h 05m
HKG5:45 amHong Kong Intl
$144
Find similar
Greater Bay Airlines
Dec 8
HKG11:20 amHong Kong Intl
3h 05m
BKK1:25 pmBangkok Suvarnabhumi
Dec 12
BKK12:40 pmBangkok Suvarnabhumi
2h 55m
HKG4:35 pmHong Kong Intl
$145
Find similar
Greater Bay Airlines
Dec 8
HKG11:20 amHong Kong Intl
3h 05m
BKK1:25 pmBangkok Suvarnabhumi
Dec 11
BKK1:40 amBangkok Suvarnabhumi
2h 55m
HKG5:35 amHong Kong Intl
$148
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Hong Kong to Bangkok 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 832,500 searches. Data last updated November 10, 2025.
Use the filters below to find and compare flights from Hong Kong to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Wed 12/3

1:30 pm-3:40 pm

Nonstop3h 10m

Bangkok Suvarnabhumi

Wed 12/10

7:45 pm-11:45 pm

Nonstop3h 00m

$143

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Fri 12/5

9:40 am-11:40 am

Nonstop3h 00m

Bangkok Suvarnabhumi

Sun 12/7

1:40 am-5:45 am

Nonstop3h 05m

$144

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Mon 12/8

11:20 am-1:25 pm

Nonstop3h 05m

Bangkok Suvarnabhumi

Fri 12/12

12:40 pm-4:35 pm

Nonstop2h 55m

$145

Hong KongBangkok

HKG - DMK

HKGDMK

Hong Kong Intl

Wed 5/6

7:50 pm-9:45 pm

Nonstop2h 55m

Bangkok Don Mueang Intl

Sat 5/23

6:25 am-10:10 am

Nonstop2h 45m

$146

Hong KongBangkok

HKG - DMK

HKGDMK

Hong Kong Intl

Sat 3/7

2:20 pm-4:15 pm

Nonstop2h 55m

Bangkok Don Mueang Intl

Mon 3/9

9:20 am-1:05 pm

Nonstop2h 45m

$147

Hong KongBangkok

HKG - DMK

HKGDMK

Hong Kong Intl

Wed 2/25

8:10 pm-10:05 pm

Nonstop2h 55m

Bangkok Don Mueang Intl

Wed 3/18

8:45 am-12:25 pm

Nonstop2h 40m

$150

Hong KongBangkok

HKG - DMK

HKGDMK

Hong Kong Intl

Sat 4/18

2:20 pm-4:05 pm

Nonstop2h 45m

Bangkok Don Mueang Intl

Fri 5/1

9:20 am-1:05 pm

Nonstop2h 45m

$152

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Thu 11/27

10:05 pm-12:25 am

Nonstop3h 20m

Bangkok Suvarnabhumi

Sat 11/29

1:55 am-5:55 am

Nonstop3h 00m

$184

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Sun 11/23

10:05 pm-12:25 am

Nonstop3h 20m

Bangkok Suvarnabhumi

Sat 11/29

1:55 am-5:55 am

Nonstop3h 00m

$185

Hong KongBangkok

HKG - BKK

HKGBKK

Hong Kong Intl

Fri 11/21

9:20 am-11:25 am

Nonstop3h 05m

Bangkok Suvarnabhumi

Wed 11/26

4:55 pm-8:45 pm

Nonstop2h 50m

$190

Flights are sorted by cheapest round-trip flights first.

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

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

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?

What is the cheapest month to fly to Bangkok?

If you aren’t able to travel during the month of March, then book flights to Bangkok from Hong Kong during June instead. Flights to Bangkok in June, while not as cheap as those in March, still average around $158.

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

On average, the least expensive day to fly to Bangkok from Hong Kong is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $192. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Hong Kong to Bangkok on a Wednesday will generally be more expensive and average around $344. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

According to our data, the cheapest time of day to fly to Bangkok is at noon. momondo users have found flights departing from Hong Kong to Bangkok at noon for as low as $157. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $284. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

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

You are more likely to see cheaper flights to Bangkok from Hong Kong when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around $184 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from Hong Kong for as low as $152 on momondo.

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

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

Cheap Hong Kong to Bangkok flight deals and tips

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

Fastest flight time

2h 45m

Direct flights

Every day

Airports in Bangkok

2 airports
The fastest flight from Hong Kong to Bangkok takes 2h 45m
Direct flights go from Hong Kong to Bangkok every day.
There are 2 airports near Bangkok: Bangkok Don Mueang Intl (DMK), Bangkok Suvarnabhumi (BKK)
Search flight deals

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

    Bangkok is 1072.0 mi away from Hong Kong Intl. 2h 45m is a normal flight duration for this route.

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

    Prices for flights from Hong Kong Intl Airport to Bangkok were last updated today.

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

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

    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.

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

    The necessary travel and health documents for your Bangkok trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Hong Kong to Bangkok

Compare and see reviews for airlines that fly from Hong Kong to Bangkok with momondo
Airline
Rating
Free Cancellation
Price
EmiratesPriceFrom $107Free CancellationRating
8.1
3,405 reviews
Search Emirates flights
Thai Lion AirPriceFrom $116Free CancellationRating
0.0
0 reviews
Search Thai Lion Air flights
Thai AirAsiaPriceFrom $120Free CancellationRating
7.5
218 reviews
Search Thai AirAsia flights
HK ExpressPriceFrom $123Free CancellationRating
7.2
43 reviews
Search HK Express flights
Greater Bay AirlinesPriceFrom $132Free CancellationRating
0.0
Search Greater Bay Airlines flights
Hong Kong AirlinesPriceFrom $156Free CancellationRating
0.0
0 reviews
Search Hong Kong Airlines flights
Ethiopian AirPriceFrom $187Free CancellationRating
7.2
894 reviews
Search Ethiopian Air flights
Thai AirwaysPriceFrom $209Free CancellationRating
7.8
361 reviews
Search Thai Airways flights
United AirlinesPriceFrom $216Free CancellationRating
7.4
9,012 reviews
Search United Airlines flights
Cathay PacificPriceFrom $250Free CancellationRating
7.6
1,057 reviews
Search Cathay Pacific flights

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?

Flights from Hong Kong to Bangkok with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

Of course. momondo tracks the price of Hong Kong to Bangkok flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Find better results for your trip to Thailand

Fly into one of these airports located in Bangkok

Airports listed have a maximum distance of 15.4 mi from Bangkok
Bangkok Suvarnabhumi Airport
Bangkok Don Mueang Intl Airport