What is the current status of flight cx721?

Flight cx721 has not departed yet and is currently on schedule. Scheduled departure 10:45 PM, arrival 12:30 AM (updated Oct 30, 2026).

Is flight cx721 on time today?

Flight cx721 has not departed yet and is currently on schedule. Scheduled departure is 10:45 PM, with arrival at 12:30 AM. Recheck gate and timing before you head to the airport.

Has flight cx721 departed yet? What is the departure time?

Flight cx721 is scheduled to depart at 10:45 PM. The latest actual or estimated departure time is 10:57 PM, and the current status is Scheduled (updated Oct 30, 2026).

When is flight cx721 scheduled to arrive?

Flight cx721 is scheduled to arrive at 12:30 AM. The latest estimated or actual arrival time is 12:01 AM. Status is Scheduled as of Oct 30, 2026.

What is the gate information for flight cx721?

For flight cx721, the departure terminal is T1 and the boarding gate is 21. Gate assignments can change at short notice—confirm on airport screens before heading to security.

What route does flight cx721 fly?

Flight cx721 is operated by Cathay Pacific from Hong Kong (HKG) to Ho Chi Minh City (SGN). Typical flight time is about 2 hours45 minutes; operating days may include Friday.

How can I check real-time status for flight cx721?

Track flight cx721 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.

If flight cx721 is delayed or canceled, what should I do?

If cx721 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 30, 2026). Contact Cathay Pacific or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.

Has flight cx721 departed from Hong Kong?

Flight cx721 has not departed from Hong Kong (HKG) yet and is currently on schedule for 10:45 PM.

What is the seat configuration for flight cx721?

Flight cx721 usually flies a Airbus A321neo with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.

Cathay Pacific

CX721 Flight Status

According to Trip.com real-time data, the CX721 flight operated by Cathay Pacific on Oct 30, 2026 is scheduled to fly from Hong Kong (HKG) to Ho Chi Minh City (SGN). The flight is expected to depart at 10:57 PM (local time in Hong Kong, UTC+8) and land at 12:01 AM (local time in Ho Chi Minh City, UTC+7) .

Thu, Oct 29

Fri, Oct 30

HKG-SGN

Access more flight status info on the Trip.com app

Arrived

The flight has arrived 16m early

Hong Kong(HKG)

11:05 PM

Scheduled: 10:45 PM, Oct 29

Hong Kong Intl. Airport T1

1495km

2h 45m

Ho Chi Minh City(SGN)

12:14 AM

Scheduled: 12:30 AM, Oct 30

Tan Son Nhat Intl. Airport T2

Check-in Counter

A,C

Boarding Gate

Arrival Gate

Baggage

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HKG-SGN

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Scheduled

Your flight will depart on time.

Hong Kong(HKG)

10:57 PM

Scheduled: 10:45 PM, Oct 30

Hong Kong Intl. Airport T1

1495km

2h 45m

Ho Chi Minh City(SGN)

12:01 AM

Scheduled: 12:30 AM, Oct 31

Tan Son Nhat Intl. Airport T2

Check-in Counter

A,C

Boarding Gate

Arrival Gate

Baggage

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Information provided by VariFlight For real-time updates, please check airport displays or contact your airline. You can also explore more flights from Hong Kong to Ho Chi Minh City or track other flights with our flight status tracker.

Trip.com

Flights

Flights to Vietnam

Flights to Ho Chi Minh City

Flights from Hong Kong to Ho Chi Minh City

CX721

Track the Previous Flight Status: Landed at Hong Kong

CX706

Bangkok (BKK)

Hong Kong (HKG)

Scheduled: 8:50 PM

13m early

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CX721 Aircraft Details

According to Trip.com real-time data, the CX721 flight flying from Hong Kong to Ho Chi Minh City on 10/30/2026 is operated by the aircraft model Airbus A321neo. This aircraft has been in service for 1y, 10m. The aircraft is equipped with 202 seats. The average flight distance for this journey is 1,495 km.

Airbus A321neo

Punctuality (Departure)

60 %

Punctuality (Arrival)

93 %

Early on average

6 minutes

Age

1y, 10m

Seats

202

Flight Distance

1,495 km

Economy

Business

In-Flight Services

Meal included

Seatback entertainment system

Wi-Fi (additional charge)

USB port

Seat Information

81 cm

More legroom than on 27% of flights

46 cm

Seat width better than on 60% of flights

110°

Reclining Angle

3-3

Seat layout example

In-Flight Services

Meal included

Seatback entertainment system

Wi-Fi is available

USB port and power outlet

Seat Information

114 cm

Legroom

53 cm

Seat width better than on 25% of flights

160°

Reclining Angle

2-2

Seat layout example

Flight History for CX721

Trip.com historical records show that the last CX721 flight departed on Thu, Oct 29 from HKG at approximately 11:05 PM. This flight is expected to arrrive in SGN at 12:14 AM.

Date	Airport		Aircraft Model	Departure	Arrival	Status
Date	Departure	Arrival	Aircraft Model	Departure	Arrival	Status
Sat, Oct 24	Hong Kong (HKG)	Ho Chi Minh City (SGN)	32Q	10:58 PM	11:57 PM	Arrived
Sun, Oct 25	Hong Kong (HKG)	Ho Chi Minh City (SGN)	32Q	10:50 PM	11:50 PM	Arrived
Mon, Oct 26	Hong Kong (HKG)	Ho Chi Minh City (SGN)	32Q	10:55 PM	12:04 AM	Arrived
Tue, Oct 27	Hong Kong (HKG)	Ho Chi Minh City (SGN)	32Q	10:53 PM	12:02 AM	Arrived
Wed, Oct 28	Hong Kong (HKG)	Ho Chi Minh City (SGN)	32Q	11:20 PM	12:23 AM	Arrived
Thu, Oct 29	Hong Kong (HKG)	Ho Chi Minh City (SGN)	32Q	11:05 PM	12:14 AM	Arrived
Fri, Oct 30	Hong Kong (HKG)	Ho Chi Minh City (SGN)	32Q	10:57 PM	12:01 AM	Scheduled

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CX721 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of CX721 is 60% (Late on average 29 minutes), and the on-time arrival rate is 93% (Early on average 6 minutes).

On-Time Departures

Punctuality

60 %

Late on average 29 minutes

Early

0 %

On time

60 %

30 mins late

30 %

60 mins late

10 %

90 mins late

0 %

Canceled

0 %

On-Time Arrivals

Punctuality

93 %

Early on average 6 minutes

Early

73 %

On time

20 %

30 mins late

7 %

60 mins late

0 %

90 mins late

0 %

Canceled

0 %

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Frequently Asked Questions

What is the current status of flight cx721?
Flight cx721 has not departed yet and is currently on schedule. Scheduled departure 10:45 PM, arrival 12:30 AM (updated Oct 30, 2026).
Is flight cx721 on time today?
Flight cx721 has not departed yet and is currently on schedule. Scheduled departure is 10:45 PM, with arrival at 12:30 AM. Recheck gate and timing before you head to the airport.
Has flight cx721 departed yet? What is the departure time?
Flight cx721 is scheduled to depart at 10:45 PM. The latest actual or estimated departure time is 10:57 PM, and the current status is Scheduled (updated Oct 30, 2026).
When is flight cx721 scheduled to arrive?
Flight cx721 is scheduled to arrive at 12:30 AM. The latest estimated or actual arrival time is 12:01 AM. Status is Scheduled as of Oct 30, 2026.
What is the gate information for flight cx721?
For flight cx721, the departure terminal is T1 and the boarding gate is 21. Gate assignments can change at short notice—confirm on airport screens before heading to security.
What route does flight cx721 fly?
Flight cx721 is operated by Cathay Pacific from Hong Kong (HKG) to Ho Chi Minh City (SGN). Typical flight time is about 2 hours45 minutes; operating days may include Friday.
How can I check real-time status for flight cx721?
Track flight cx721 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications.
If flight cx721 is delayed or canceled, what should I do?
If cx721 is delayed or canceled, first confirm the latest status here (Scheduled, updated Oct 30, 2026). Contact Cathay Pacific or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.
Has flight cx721 departed from Hong Kong?
Flight cx721 has not departed from Hong Kong (HKG) yet and is currently on schedule for 10:45 PM.
What is the seat configuration for flight cx721?
Flight cx721 usually flies a Airbus A321neo with seat layout 3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.