Scheduled in 04:44:26'
Departure: Fri, Jun 5, 2026
Scheduled:
15:05
Arrival: Fri, Jun 5, 2026
Scheduled:
19:05

CX 635 Flight Status & Schedule

Date Departure Arrival Status
Jun 05 15:05 19:05
Scheduled
Track >
Jun 04 15:22 18:36
Landed
Track >
Jun 03 15:24 18:36
Landed
Track >
Jun 02 15:22 18:36
Landed
Track >
Jun 01 15:05 19:05
En-Route
Track >

Cathay Pacific CX 635 Hong Kong to Singapore Flight Information

Cathay Pacific Flight CX635 connects Hong Kong, Hong Kong to Singapore, Singapore, taking off from Hong Kong International Airport HKG and landing at Singapore Changi Airport SIN.

How long is the CX635 flight from Hong Kong to Singapore?

The average flight time from Hong Kong to Singapore is 3 hours and 18 minutes. The flight distance is 2565 km / 1594 miles and the average flight speed is 750 km/h / 466 mph.

How many CX635 flights are operated per week?

7 flights per week. The flight CX635 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.

What is the On-Time Performance (OTP) of Cathay Pacific Flight CX635 Hong Kong to Singapore?

The Airportia On-Time Performance Rating for Cathay Pacific Flight CX635 is 5/5 stars. This metric is calculated using data from the past 10 flights.

Which terminal is the flight CX635 arriving at?

Flight CX635 arrives at Singapore Changi Airport (SIN) Terminal 4.

When was the latest CX635 flight?

The latest flight took off on Friday, June 5th, 2026 with the flight status being Scheduled on 19:05.

How else can the flight CX635 be referenced as?

This Cathay Pacific flight can also be referenced as CPA635, CX0635, CX 635, CPA 635.

How often is flight CX635 delayed?

On average, 10% of all CX635 flights are delayed. The average delay is 16 minutes.

See our CX635 Flight Tracker above for more details.

CX635 and Hong Kong HKG to Singapore SIN Flights

Flight CX635 is code-shared by 2 airlines using the flight numbers AY5833, OM5731

Other flights departing from Hong Kong HKG: MU508, CX380, JL26, UO652

Other flights arriving at Singapore SIN: SQ31, TR59, SQ519, SQ226

All flights connecting Hong Kong HKG to Singapore SIN.

CX635 Cathay Pacific Flight: Hong Kong to Singapore Route Map

CX635 Cathay Pacific Flight Map: Hong Kong to Singapore
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Flight-schedule data supplied by Aviation Edge Real-time Flight Schedules API.