What is the current status of flight sq403?

Flight sq403 has not departed yet and is currently on schedule. Scheduled departure 21:55, arrival 06:10 (updated Aug 29, 2026).

Is flight sq403 on time today?

Flight sq403 has not departed yet and is currently on schedule. Scheduled departure is 21:55, with arrival at 06:10. Recheck gate and timing before you head to the airport.

Has flight sq403 departed yet? What is the departure time?

Flight sq403 is scheduled to depart at 21:55. The latest actual or estimated departure time is 21:55, and the current status is Scheduled (updated Aug 29, 2026).

When is flight sq403 scheduled to arrive?

Flight sq403 is scheduled to arrive at 06:10. The latest estimated or actual arrival time is 05:34. Status is Scheduled as of Aug 29, 2026.

What is the gate information for flight sq403?

For flight sq403, the departure terminal is T3 and the boarding gate is 15. Gate assignments can change at short notice—confirm on airport screens before heading to security.

What route does flight sq403 fly?

Flight sq403 is operated by Singapore Airlines from New Delhi (DEL) to Singapore (SIN). Typical flight time is about 5 hours 45 minutes; operating days may include Saturday.

How can I check real-time status for flight sq403?

Track flight sq403 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 sq403 is delayed or canceled, what should I do?

If sq403 is delayed or canceled, first confirm the latest status here (Scheduled, updated Aug 29, 2026). Contact Singapore Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.

Has flight sq403 departed from New Delhi?

Flight sq403 has not departed from New Delhi (DEL) yet and is currently on schedule for 21:55.

What is the seat configuration for flight sq403?

Flight sq403 usually flies a Airbus A380-800 with seat layout 3-4-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.

Singapore Airlines

SQ403 Flight status

According to Trip.com real-time data, the SQ403 flight operated by Singapore Airlines on Aug 29, 2026 is scheduled to fly from New Delhi (DEL) to Singapore (SIN). The flight is expected to depart at 21:55 (local time in New Delhi, UTC+5.5) and land at 05:34 (local time in Singapore, UTC+8)

Fri, Aug 28

Sat, Aug 29

DEL-SIN

Access more flight status info on the Trip.com app

Arrived

The flight has arrived 13m early

New Delhi(DEL)

22:21

Scheduled: 21:55, Aug 28

Indira Gandhi International Airport T3

5h 45m

Singapore(SIN)

05:57

Scheduled: 06:10, Aug 29

Singapore Changi Airport T3

Check-in Counter

M1-M9

Boarding Gate

Arrival Gate

Baggage

DEL-SIN

Access more flight status info on the Trip.com app

Scheduled

Your flight will depart on time.

New Delhi(DEL)

21:55

Scheduled: 21:55, Aug 29

Indira Gandhi International Airport T3

5h 45m

Singapore(SIN)

05:34

Scheduled: 06:10, Aug 30

Singapore Changi Airport

Check-in Counter

M1-M9

Boarding Gate

Arrival Gate

Baggage

Information provided by VariFlight. Please refer to airport announcements for the most up-to-date information. You can also explore more flights from New Delhi to Singapore or track other flights with our flight status tracker.

Trip.com

Flights

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SQ403

Track the Previous Flight Status: In Flight

SQ406

Singapore (SIN)

New Delhi (DEL)

Scheduled: 20:05

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SQ403 Aircraft Details

According to Trip.com real-time data, the SQ403 flight flying from New Delhi to Singapore on 8/29/2026 is operated by the aircraft model Airbus A380-800. This aircraft has been in service for 11y, 10m.

Airbus A380-800

Punctuality (Departure)

57 %

Punctuality (Arrival)

93 %

Late on average

10 minutes

Age

11y, 10m

Seats

Flight Distance

Economy

Premium Economy

Business

First

In-Flight Services

Meal included

Seatback entertainment system

Wi-Fi is available

USB port and power outlet

Seat Information

81 cm

More legroom than on 63% of flights

48 cm

Seat width better than on 63% of flights

100°

Reclining Angle

3-4-3

Seat layout example

In-Flight Services

Meal included

Seatback entertainment system

Wi-Fi is available

USB port and power outlet

Seat Information

97 cm

Legroom

50 cm

Seat width

135°

Reclining Angle

2-4-2

Seat layout example

In-Flight Services

Meal included

Seatback entertainment system

Wi-Fi is available

USB port and power outlet

Seat Information

140 cm

Legroom

86 cm

Seat width better than on 33% of flights

180°

Reclining Angle Fully reclinable

1-2-1

Seat layout example

In-Flight Services

Meal included

Seatback entertainment system

Wi-Fi is available

USB port and power outlet

Seat Information

206 cm

Legroom

89 cm

Seat width

180°

Reclining Angle Fully reclinable

1-1

Seat layout example

Flight History for SQ403

Trip.com historical records show that the last SQ403 flight departed on Fri, Aug 28 from DEL at approximately 22:21. This flight is expected to arrrive in SIN at 05:57.

Date	Airport		Aircraft Model	Departure	Arrival	Status
Date	Departure	Arrival	Aircraft Model	Departure	Arrival	Status
Sun, Aug 23	New Delhi (DEL)	Singapore (SIN)	388	22:17	05:53	Arrived
Mon, Aug 24	New Delhi (DEL)	Singapore (SIN)	388	22:13	06:06	Arrived
Tue, Aug 25	New Delhi (DEL)	Singapore (SIN)	388	22:22	06:03	Arrived
Wed, Aug 26	New Delhi (DEL)	Singapore (SIN)	388	00:33	08:06	Arrived
Thu, Aug 27	New Delhi (DEL)	Singapore (SIN)	388	22:39	06:14	Arrived
Fri, Aug 28	New Delhi (DEL)	Singapore (SIN)	388	22:21	05:57	Arrived
Sat, Aug 29	New Delhi (DEL)	Singapore (SIN)	388	21:55	05:34	Scheduled

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SQ403 On-Time Performance

Based on the average performance of this flight over the past 30 trips, the on-time departure rate of SQ403 is 57% (Late on average 46 minutes), and the on-time arrival rate is 93% (Late on average 10 minutes).

On-Time Departures

Punctuality

57 %

Late on average 46 minutes

Early

0 %

On time

57 %

30 mins late

33 %

60 mins late

3 %

90 mins late

7 %

Cancelled

0 %

On-Time Arrivals

Punctuality

93 %

Late on average 10 minutes

Early

70 %

On time

23 %

30 mins late

0 %

60 mins late

0 %

90 mins late

7 %

Cancelled

0 %

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Flight FAQs

What is the current status of flight sq403?

Flight sq403 has not departed yet and is currently on schedule. Scheduled departure 21:55, arrival 06:10 (updated Aug 29, 2026).
Is flight sq403 on time today?

Flight sq403 has not departed yet and is currently on schedule. Scheduled departure is 21:55, with arrival at 06:10. Recheck gate and timing before you head to the airport.
Has flight sq403 departed yet? What is the departure time?

Flight sq403 is scheduled to depart at 21:55. The latest actual or estimated departure time is 21:55, and the current status is Scheduled (updated Aug 29, 2026).
When is flight sq403 scheduled to arrive?

Flight sq403 is scheduled to arrive at 06:10. The latest estimated or actual arrival time is 05:34. Status is Scheduled as of Aug 29, 2026.
What is the gate information for flight sq403?

For flight sq403, the departure terminal is T3 and the boarding gate is 15. Gate assignments can change at short notice—confirm on airport screens before heading to security.
What route does flight sq403 fly?

Flight sq403 is operated by Singapore Airlines from New Delhi (DEL) to Singapore (SIN). Typical flight time is about 5 hours 45 minutes; operating days may include Saturday.
How can I check real-time status for flight sq403?

Track flight sq403 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 sq403 is delayed or canceled, what should I do?

If sq403 is delayed or canceled, first confirm the latest status here (Scheduled, updated Aug 29, 2026). Contact Singapore Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com.
Has flight sq403 departed from New Delhi?

Flight sq403 has not departed from New Delhi (DEL) yet and is currently on schedule for 21:55.
What is the seat configuration for flight sq403?

Flight sq403 usually flies a Airbus A380-800 with seat layout 3-4-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.