Find Cheap Flights from Hong Kong to Bangkok – Compare and Save

These are the earliest and latest flight times available from Hong Kong to Bangkok:

• Earliest: departs at 07:50 and lands at 10:55
• Latest: departs at 23:35 and lands at 02:40.

The flight takes about 3h 05m.

Three cabin classes are available on flights from Hong Kong to Bangkok:

• Economy class
• Business Class
• First Class

A direct flight from Hong Kong to Bangkok takes 3h 05m, covering 2,739 km.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Return flights from Hong Kong to Bangkok range from ฿6,200 to ฿9,372, with an average of ฿7,514 over the past 12 months. Anything below ฿6,200 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 5% above the ฿7,514 route average. Book 18 weeks before departure for the lowest fares.

On this route, stopover flights are cheaper than direct options on average. Stopover fares average ฿6,497 return via Haikou Meilan Intl (HAK), compared with ฿7,505 for direct.

Ethiopian Air is slightly above the route average for timely arrivals, while Emirates has a lower on-time arrival rate. On-time arrival rates on Hong Kong to Bangkok flights are:

• Ethiopian Air: 94% on time
• Emirates: 92% on time
• Hong Kong Airlines: 90% on time

On average, flights on this route are punctual 80% of the time.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge ฿405–฿3,375 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

Afternoon is the busiest departure period on Hong Kong to Bangkok flights, with 38% leaving in that window. Morning departures account for 30%, Night flights for 20%, and Evening flights for 12%.

Since Bangkok is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
Near Bangkok Suvarnabhumi Airport (BKK) – daily rates from around ฿436:

• Drive Car Rental
• Alamo
• Sixt
• Yesaway
• Hertz

Near Bangkok Don Mueang Intl Airport (DMK) – daily rates from around ฿229:

• Drive Car Rental
• Alamo
• Thai Rent
• Chic Car Rent
• Hertz

Flights from Hong Kong to Bangkok usually depart from Hong Kong Intl (HKG) and may arrive at several airports in Bangkok area, including Bangkok Suvarnabhumi (BKK) and Bangkok Don Mueang Intl (DMK).

Night flights have the fewest delays on this route, while evening departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Hong Kong to Bangkok route, 20% of flights were delayed in the past three months, with delays averaging 1h 56m.

One-stop flights from Hong Kong to Bangkok most commonly connect through:

• Shanghai Pu Dong (PVG) – 32% of one-stop connections
• Phnom Penh Techo Intl (KTI) – 25% of one-stop connections
• Taipei City Taiwan Taoyuan Intl (TPE) – 25% of one-stop connections
• Kunming Changshui (KMG) – 11% of one-stop connections

Yes. Flexible dates can save you up to 10% on flights from Hong Kong to Bangkok. Monday is the cheapest departure day at ฿7,222 return on average, while Friday is the most expensive at ฿7,965, a difference of ฿742.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

8 airlines operate flights between Hong Kong and Bangkok. The airlines offering direct flights on this route include:

• Cathay Pacific
• Thai Airways
• HK Express
• Hong Kong Airlines
• Thai Lion Air
• Emirates

Flying via Taipei City Taiwan Taoyuan Intl (TPE) gives the shortest average 1-stop total travel time of 7h 51m, compared to 8h 14m via Haikou Meilan Intl (HAK) and 8h 34m via Kuala Lumpur Intl (KUL).

Bangkok is 1 hour behind Hong Kong (Indochina Time vs Hong Kong Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Bangkok are Victory Monument, Pratunam, and Siam Square. These are among the most viewed places in Bangkok on KAYAK.

Among airlines operating Hong Kong to Bangkok flights:

• HK Express: offers free seat selection
• Thai Lion Air: offers free seat selection
• Thai Airways: offers free seat selection
• Cathay Pacific: offers free seat selection
• Hong Kong Airlines: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• HK Express: a cabin bag and a checked bag in Economy class
• Thai Lion Air: a cabin bag and a checked bag in Economy class
• Thai Airways: a cabin bag and a checked bag in Economy class

Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.