Cheap flights from Tokyo to Hong Kong from C$ 138

The month of September is, on average, the cheapest month to fly to Hong Kong from Tokyo, with most prices found around C$ 302. The month of March is another great option to travel to Hong Kong, with average flight prices from Tokyo averaging around C$ 319.

The cheapest day to depart on your flight to Hong Kong is on a Thursday when prices can be found for as low as C$ 373. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Hong Kong is Sunday, with ticket prices averaging around C$ 527.

According to our data, the cheapest time of day to fly to Hong Kong is in the morning. momondo users have found flights departing from Tokyo to Hong Kong in the morning for as low as C$ 427. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Hong Kong are more costly at noon, with an average ticket price of C$ 552. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Tokyo Narita to Hong Kong Intl for the best Tokyo - Hong Kong Intl flight prices

You are more likely to see cheaper flights to Hong Kong from Tokyo when booking weeks ahead of your departure date. In general, you can expect to find flights to Hong Kong for around C$ 371 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hong Kong from Tokyo for as low as C$ 297 on momondo.

There are 3 cabin classes available to choose from on Tokyo 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.

HK Express and China Eastern are the most popular carriers operating from Tokyo to Hong Kong Intl

HK Express, Hong Kong Airlines and Cathay Pacific are the top three most popular airlines that fly to Hong Kong from Tokyo according to our data. HK Express is the first choice among our users, with 38% of people opting to fly with this airline when travelling to Hong Kong. Keep in mind that there are 3 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 13% of flights between Tokyo and Hong Kong have experienced a delay on any given week. The average delay length over the past 12 months has been 133 minutes.

Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the early afternoon 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. Saturday has historically seen more delays on average compared to the rest of the week.

According to our data, HK Express has had the least delays on this route over the last 12 months, with about 7% of their flights experiencing any sort of delay.

As of February 2026, there are 72 flights per day flying from Tokyo to Hong Kong. The most common time of day flights depart is 6:00p.m., with 37% of flights taking off in the evening.

As of February 2026, 506 flights take off from Tokyo and land in Hong Kong each week. The most common flight departure day for this route is Wed, with 15% of weekly flights taking off on this day.