Cathay Pacific CX421 Flight Status Tracker
CX421 is a international flight operated by Cathay Pacific. CX421 is departing from Taipei (TPE), Taiwan and arriving at Hong Kong (HKG), Hong Kong. The flight distance is about 804.29 km or 499.76 miles and flight time is 2 hours 5 minutes. Get the latest status of CX421 / CPA421 here.
Update on Nov. 9, 2025, 7:01 a.m.
Lastest Status
Scheduled On time
| TPE | HKG |
Distance: 804.29 km / 499.76 miles or 434.28 nautical miles.
Departure Taoyuan International Airport
Estimate Departure: 17:00
Scheduled Departure: 17:00
Departure Terminal : C Gate None
Arrival Hong Kong International Airport
Estimate Arrival: 19:05
Scheduled Arrival: 19:05
Arrival Terminal : 2 Gate None
Flight CX421 detail information
| Type | International Flight |
| Route | Departure Taipei (TPE), Taiwan and arriving at Hong Kong (HKG), Hong Kong |
| Airlines | Cathay Pacific (CX) |
| Aircraft | A333 |
| Flight Duration | 2 hours 5 minutes |
| Flight Distance | 804.29 km /499.76 miles |
| Operating Days | Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday |
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CX421 Airports
| Departures |
|---|
| Airport: Taoyuan International Airport, Taiwan |
| ICAO Code: TPE |
| TPE Current time: 16:39 22-Nov-2025 |
| Arrivals |
| Airport: Hong Kong International Airport, Hong Kong |
| ICAO Code: HKG |
| HKG Current time: 16:39 22-Nov-2025 |