Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Hong Kong to Tokyo
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Cathay Pacific flights from Hong Kong to Tokyo
Our best Cathay Pacific deals on Hong Kong to Tokyo flight tickets
Japan Airlines flights from Hong Kong to Tokyo
Our best Japan Airlines deals on Hong Kong to Tokyo flight tickets
See travel insights to Tokyo from
How to get the cheapest flight ticket from Hong Kong to Tokyo
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Tokyo?
If you are unable to visit Tokyo during the month of May, then departing from Hong Kong during the month March is also very affordable. Most momondo users find prices during this month for around $390.
What is the cheapest day to depart on your flight to Tokyo?
Our data shows that Tuesday is the least expensive day to fly to Tokyo. Tickets to fly out on this day can be as low as $374. On the other hand, Thursday is the most expensive day to depart from Hong Kong because it is more convenient for both business and leisure travellers. As a result, prices tend to be around $507.
What is the cheapest time of day to depart on your flight to Tokyo?
According to our data, the cheapest time of day to fly to Tokyo is in the evening. momondo users have found flights departing from Hong Kong to Tokyo in the evening for as low as $344. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Tokyo, so prices are often more expensive at around $431 per ticket.
What is the cheapest Hong Kong Intl to Tokyo flight route?
Fly from Hong Kong Intl to Tokyo Haneda for the best Hong Kong Intl - Tokyo flight prices
How far in advance should I book a flight to Tokyo?
You are more likely to see cheaper flights to Tokyo from Hong Kong when booking 14 weeks ahead of your departure date. In general, you can expect to find flights to Tokyo for around $489 when searching 14 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tokyo from Hong Kong for as low as $425 on momondo.
What cabin class options are available on Hong Kong Intl to Tokyo flights?
There are 1 cabin classes available to choose from on Hong Kong Intl to Tokyo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Hong Kong to Tokyo on average per day?
60 flights are operational daily from Hong Kong to Tokyo as of June 2025. The most popular departure time for this route is 09:00, with 52% of flights per day taking off at midday.
How many flights depart from Hong Kong to Tokyo on average per week?
As of June 2025, there are 422 flights per week flying from Hong Kong to Tokyo. The most common day of the week flights depart is Thu, with 16% of flights taking off on this day.
When to book flights from Hong Kong to Tokyo
Cheap Hong Kong to Tokyo (HKG to TYO) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Hong Kong to Tokyo
How far is Hong Kong Intl to Tokyo by plane?
Hong Kong Intl and Tokyo are 2883.0 km apart from one another. In terms of flight time, this usually takes a little over 3h 50m.
When did momondo last update prices for flights from Hong Kong Intl Airport to Tokyo?
Prices for flights from Hong Kong Intl Airport to Tokyo refresh daily.
How many operators does momondo search for flights from Hong Kong Intl Airport to Tokyo?
As of June 2025, there is 1 operator available to choose from for flights from Hong Kong Intl Airport to Tokyo.
How old do you have to be to fly from Hong Kong Intl Airport to Tokyo?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Hong Kong Intl Airport to Tokyo.
What documentation or ID do you need to fly to Tokyo?
The required travel and health documents for your Tokyo trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Tokyo. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Hong Kong to Tokyo?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Hong Kong to Tokyo is Airbus A321neo (23.61% of total bookings). The next most popular plane models are Airbus A321-100/200 (18.81%), Airbus A330-300 (14.94%), and Boeing 737-300 (13.70%).
What is the most popular airline from Hong Kong to Tokyo?
Based on momondo bookings for flights between Hong Kong and Tokyo, the leading airline is HK Express, making up 61% of the total bookings. Other popular airlines include Hong Kong Airlines with 16%, Greater Bay Airlines with 10%, and Japan Airlines with 9%.
Best airlines flying from Hong Kong to Tokyo
Compare and see reviews for airlines that fly from Hong Kong to Tokyo with momondo
| Airline | Rating | Free cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $248 | Free cancellation | Rating 7.1 41 reviews |
HK Express Flights From Hong Kong to Tokyo
HK Express operates around 48 flights from Hong Kong to Tokyo every week. The average price of these flights found in the last 72 hours has been $221, but momondo users have found HK Express deals from Hong Kong to Tokyo from as low as $161 round-trip. HK Express has been scored 7.1/10 in 41 reviews.
Travelling to a place near Tokyo?
Book flights to Tokyo if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Hong Kong to Tokyo?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Hong Kong to Tokyo . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Hong Kong to Tokyo with flexible booking policies on momondo?
momondo does allow users to show only those flights to Tokyo from Hong Kong which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from Hong Kong to Tokyo?
Once you have performed a search for Hong Kong to Tokyo flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Hong Kong to Tokyo right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Tokyo from Hong Kong. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.