Cheap flights from Hong Kong to Tokyo from $198

The month of January is, on average, the cheapest month to fly to Tokyo Narita Airport from Hong Kong, with most prices found around $427. If you aren’t able to travel during the month of January, then book flights to Tokyo Narita Airport from Hong Kong during September instead. Flights to Tokyo Narita Airport in September, while not as cheap as those in January, still average around $477.

On average, the least expensive day to fly to Tokyo Narita Airport from Hong Kong is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $397. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $681. These prices are subject to change though, so be sure to set up a Price Alert for flights to Tokyo Narita Airport.

Flying to Tokyo Narita Airport from Hong Kong at midday is the least expensive time of day to depart. momondo users have found prices as low as $420 when looking at flights departing at midday. In contrast, the most expensive time of day to depart to Tokyo Narita Airport is in the evening when prices are around $543.

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

You are more likely to see cheaper flights to Tokyo Narita Airport from Hong Kong when booking weeks ahead of your departure date. In general, you can expect to find flights to Tokyo Narita Airport for around $524 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tokyo Narita Airport from Hong Kong for as low as $455 on momondo.

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

Historically, on average around 17% of flights between Hong Kong and Tokyo have experienced a delay on any given week. The average delay length over the past 12 months has been 125 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights departing at night 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, Hong Kong 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.

As of October 2026, 49 flights take off from Hong Kong and land in Tokyo Narita Airport each day. The most common flight departure time for this route is 09:00, with 66% of daily flights taking off at midday.

As of October 2026, there are 345 flights per week flying from Hong Kong to Tokyo Narita Airport. The most common day of the week flights depart is Mon, with 16% of flights taking off on this day.