Cheap flights from Bangkok to Hong Kong from £48

If you don’t want to visit Hong Kong in July, then you should wait until August to fly from Bangkok, when ticket prices are also cheap, with an average price of £110.

On average, the least expensive day to fly to Hong Kong from Bangkok is on a Saturday. momondo users have found tickets for Saturday departures for as low as £154. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Bangkok to Hong Kong on a Wednesday will generally be more expensive and average around £267. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Our most recent data shows that the best time of day to fly to Hong Kong is at midday. Flights from Bangkok to Hong Kong during this time can be as low as £119. Flights in the evening are often more expensive, with an average ticket price of £536.

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

You are more likely to see cheaper flights to Hong Kong from Bangkok when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around £124 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from Bangkok for as low as £105 on momondo.

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

Emirates and Vietnam Airlines are the most popular carriers operating from Bangkok to Hong Kong Intl

HK Express, Cathay Pacific and Emirates are the top three most popular airlines that fly to Hong Kong from Bangkok according to our data. HK Express is the first choice among our users, with 37% of people opting to fly with this airline when travelling to Hong Kong. Keep in mind that there are 6 different airlines that fly to Hong Kong on a routine basis, so you have a few additional options to choose from.

Historically, on average around 15% of flights between Bangkok and Hong Kong have experienced a delay on any given week. The average delay length over the past 12 months has been 121 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, United Airlines have had the fewest delays on this route over the last 12 months, with about 9% of their flights experiencing any sort of delay.

53 flights are operational daily from Bangkok to Hong Kong as of February 2026. The most popular departure time for this route is 15:00, with 56% of flights per day taking off in the afternoon.

As of February 2026, 374 flights take off from Bangkok and land in Hong Kong each week. The most common flight departure day for this route is Sun, with 18% of weekly flights taking off on this day.