how long does it travel from hong kong to tokyo?

HKG-NRT, about 4h20min
由於你ge機有限制不能改，即使你自行提早到機場後補
機場依然不能改
情況唔係因為無機位,而係你張機票改唔到日子ma

最準確ge資料你應該問返airline
因為某d中國airline係會接受last min改機票
只需要補錢
你可以打去ana先查詢你張票可唔可以補錢去full fare y class...

Q: how long does it travel from hong kong to tokyo?
A: MILES 1822 / KILOMETERS 2932
(all times in LOCAL time)

HKG/NRT 大約 3小時50分鐘
NH912 E HKGNRT 0955 1445 763 0
NH910 E HKGNRT 1525 2015 744 0

NRT/HKG 大約 5小時05分鐘 / 5小時10分鐘
NH909 NRTHKG 0950 1355 744 0
NH911 NRTHKG 1840 2250 763 0

Q: 我已訂了回程機票，想提早返港，但機票有限制，不能改，可否自行提早到機場等後補機位? 要加錢嗎?

A: 要視乎機票的限制是什麼, 有些是不能更改航班 / 後補機位的, 作為機場職員, 我建議你應該聯絡航空公司而不是自行到機場後補機位. 因為機票的種類是十分複雜的.

yes.
pay money.
if the flight is not so many people.






只作參考之用

at least 4 ~ 5 hours

The scheduled flight time between Hong Kong and Tokyo is approximately 4hours 20minutes... For flight from Tokyo to Hong Kong, the flight time is approximately 4hours 45minutes...

depends on which airline you choosen! the flying hours from hong kong to tokyo is approximately 4 hours, if the flight is a direct flight