Cheap flights from Chiang Mai to Hong Kong from R3 477

In general, November is the cheapest month to fly from Chiang Mai to Hong Kong. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around R3 217. If you’re not able to fly to Hong Kong in November, then March is your next best option. Flight prices from Chiang Mai to Hong Kong during March average around R3 607.

You are more likely to see cheaper flights to Hong Kong from Chiang Mai when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around R4 240 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 Chiang Mai for as low as R3 282 on momondo.

Historically, on average around 12% of flights between Chiang Mai and Hong Kong have experienced a delay on any given week. The average delay length over the past 12 months has been 120 minutes.

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

Thursday 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, HK Express have had the fewest delays on this route over the last 12 months, with about 12% of their flights experiencing any sort of delay.

The number of flights available between Chiang Mai and Hong Kong is 3 per day as of September 2026. The most frequent departure time is 19:00, with 58% of daily flights leaving in the evening.

As of September 2026, 24 flights take off from Chiang Mai and land in Hong Kong each week. The most common flight departure day for this route is Tue, with 17% of weekly flights taking off on this day.