Cheap flights from Southeast Asia to Hong Kong from £37

If you don’t want to visit Hong Kong in July, then you should wait until August to fly from Southeast Asia, when ticket prices are also cheap, with an average price of £112.

On average, the least expensive day to fly to Hong Kong from Southeast Asia is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £161. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Southeast Asia to Hong Kong on a Wednesday will generally be more expensive and average around £274. 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 Southeast Asia to Hong Kong during this time can be as low as £123. Flights in the evening are often more expensive, with an average ticket price of £549.

Fly from Da Nang to Hong Kong Intl for the best Southeast Asia - Hong Kong Intl flight prices

You are more likely to see cheaper flights to Hong Kong from Southeast Asia when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around £130 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 Southeast Asia for as low as £105 on momondo.

There are 4 cabin classes available to choose from on Southeast Asia 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.

Batik Air, Emirates, and Cathay Pacific are the most popular carriers operating from Southeast Asia to Hong Kong Intl

HK Express, Cathay Pacific and Cebu Pacific are the top three most popular airlines that fly to Hong Kong from Southeast Asia according to our data. HK Express is the first choice among our users, with 35% of people opting to fly with this airline when travelling to Hong Kong. Keep in mind that there are 12 different airlines that fly to Hong Kong on a routine basis, so you have a few additional options to choose from.

126 flights are operational daily from Southeast Asia to Hong Kong as of March 2026. The most popular departure time for this route is 11:00, with 39% of flights per day taking off in the afternoon.

As of March 2026, there are 885 flights per week flying from Southeast Asia to Hong Kong. The most common day of the week flights depart is Tue, with 20% of flights taking off on this day.