$638 Cheap Cathay Pacific flights Tokyo (HND) to Hong Kong (HKG)

View $638 flight on Mon, Nov 24, 2025Opens in a new window

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$638 Cheap Cathay Pacific flights Tokyo (HND) to Hong Kong (HKG)

Prices were available within the past 7 days and start at $638 for one-way flights and $453 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Tue, Sep 2 - Fri, Sep 12
HND
Tokyo
HKG
Hong Kong SAR
$453 Roundtrip, found 6 days ago
$453
Roundtrip
found 6 days ago
Select Cathay Pacific flight, departing Tue, Sep 2 from Tokyo to Hong Kong SAR, returning Fri, Sep 12, priced at $453 found 6 days ago
Flights from Tokyo (HND) to Hong Kong (HKG)
Origin airport
Haneda
Destination airport
Hong Kong Intl.
Airlines serving
Air China, All Nippon Airways, Asiana Airlines, Cathay Pacific, China Eastern Airlines, China Southern Airlines, EVA Airways, Japan Airlines, Korean Air, Philippine Airlines
Popular airline
Cathay Pacific
Distance
1802 mi
Average flight time
3 hours 40 mins

Frequently asked questions

How much is a Cathay Pacific flight from Haneda Airport (HND) to Hong Kong Intl. Airport (HKG)?
Landing cheap one-way Cathay Pacific flights from HND to HKG from $638 on Expedia couldn't be easier — just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly return fares from $453 for your next exciting getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from HND to HKG with Cathay Pacific?
Cathay Pacific flights to Hong Kong are typically cheaper in the low-season months of August and July. Whether you're searching for a one-way or round-trip ticket, you could land a better deal then.
What is the cheapest time to book flights from Haneda Airport (HND) to Hong Kong Intl. Airport (HKG) with Cathay Pacific?
To grab affordable flights from HND to HKG with Cathay Pacific, start searching about one month before your intended departure. You can save 17% when you book your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Want another tip? Booking on Sunday can lead to average savings of 17% compared to Friday (the most expensive day).**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Cathay Pacific fly nonstop from Haneda Airport (HND) to Hong Kong Intl. Airport (HKG)?
Yes, you can travel from Haneda Airport (HND) to Hong Kong Intl. Airport (HKG) on any of Cathay Pacific's 14 weekly direct flights. Apply our "Nonstop" and "Airline" filters to find the Cathay Pacific flight that'll take you to HKG at your preferred time.
How long does it take to fly from HND to HKG with Cathay Pacific?
It takes approximately 5h 16m to travel nonstop from Haneda Airport (HND) to Hong Kong Intl. Airport (HKG) with Cathay Pacific.
Which day of the week has the most Cathay Pacific flights from Haneda Airport (HND) to Hong Kong Intl. Airport (HKG)?
Sunday has the most Cathay Pacific flights from Haneda Airport (HND) to Hong Kong Intl. Airport (HKG). With 2 daily departures, this is a great day to find something that will work for your schedule.
What is the earliest Cathay Pacific flight from HND to HKG?
The first flight from HND to HKG with Cathay Pacific leaves at 10:10AM UTC+9. You'll land at 2:30PM UTC+8. The last Cathay Pacific flight of the day leaves at 4:00PM UTC+9 and arrives at 8:15PM UTC+8. With 20% fewer cancellations for early and mid-morning departures, beginning your travel day early is generally the smartest option.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Cathay Pacific fly into in Hong Kong?
Cathay Pacific flights from Haneda Airport (HND) to Hong Kong touch down at Hong Kong Intl. Airport (HKG). This is the main entry point to this city.
What kind of luggage can I take on a Cathay Pacific flight from Haneda Airport (HND) to Hong Kong Intl. Airport (HKG)?
You're allowed 1 cabin bag weighing up to 33 lb and dimensions less than 22 inches x 9 inches x 14 inches. You may also bring a small personal item with you when traveling standard economy from HND to HKG with Cathay Pacific. Baggage restrictions may differ by fare type and cabin class, so check Cathay Pacific's website to avoid any extra fees at the airport.
Why fly with Cathay Pacific from HND to HKG?
With a 5-star airline rating and top-tier customer service, Cathay Pacific is a favorite for many passengers flying from HND to HKG. Plus, if you're a Marco Polo Club and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which you can put toward future getaways.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
What type of plane does Cathay Pacific fly from Haneda Airport (HND) to Hong Kong Intl. Airport (HKG)?
For the Haneda Airport (HND) to Hong Kong Intl. Airport (HKG) route, Cathay Pacific typically uses Boeing 777-300ER and Boeing 777-300 planes. Keep in mind that last-minute changes are possible for operational needs, meaning your flight may be on a different aircraft.
Can I change or cancel my Cathay Pacific flight from Haneda Airport (HND) to Hong Kong Intl. Airport (HKG)?
Changes are often free within 24 hours of booking, but your airline may charge you after that. For more information about altering your reservation, go to your "Trips," select your flight and click on "Manage Booking." If you want the freedom to update your itinerary without additional costs, tick the "No cancel fee" or "Changes included" filter when organizing your next break.
*Available to One Key members.