Cheap flights from Tokyo to Hong Kong from C$ 199

The month of January is, on average, the cheapest month to fly to Hong Kong from Tokyo, with most prices found around C$ 368. The month of November is another great option to travel to Hong Kong, with average flight prices from Tokyo averaging around C$ 419.

The cheapest day to depart on your flight to Hong Kong is on a Wednesday when prices can be found for as low as C$ 428. 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 Tuesday, with ticket prices averaging around C$ 698.

According to our data, the cheapest time of day to fly to Hong Kong is in the evening. momondo users have found flights departing from Tokyo to Hong Kong in the evening for as low as C$ 469. 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 in the morning, with an average ticket price of C$ 530. Departure times in the morning 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$ 426 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$ 264 on momondo.

There are 2 cabin classes available to choose from on Tokyo to Hong Kong flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Jetstar Japan, HK Express, and Greater Bay Airlines are the most popular carriers operating from Tokyo to Hong Kong Intl

Cathay Pacific, Hong Kong Airlines and HK Express are the top three most popular airlines that fly to Hong Kong from Tokyo according to our data. Cathay Pacific 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 14% 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 136 minutes.

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

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

According to our data, ANA has had the least delays on this route over the last 12 months, with about 8% of their flights experiencing any sort of delay.

As of September 2026, there are 64 flights per day flying from Tokyo to Hong Kong. The most common time of day flights depart is 6:00p.m., with 36% of flights taking off in the evening.

As of September 2026, 451 flights take off from Tokyo and land in Hong Kong each week. The most common flight departure day for this route is Sat, with 16% of weekly flights taking off on this day.