Singapore Airlines Flight SQ-401

Live schedule and status · Today and upcoming
Live · updated 2 Sep 2026, 15:49 IST

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Today · Wed Sep 2 Scheduled
DEL
Delhi
9:00 AM
✈ 8h 15m Nonstop
SIN
Singapore
5:15 PM
787
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About SQ-401 · 787

SQ-401 on-time95.1% (based on 61 recent flights)
When delayedtypically ~24 min late
Time zoneSingapore is 2h 30m ahead of Delhi
When you land01:15 in Singapore = 22:45 in Delhi
Check-in at DelhiTerminal 3 (T3) · T3 international zone
Boarding gate closes08:45 (15 min before departure — Singapore Airlines policy · your boarding pass is final)
Weather in Singapore☀️ 31°C, clear sky · Air quality: Good
On board
Seat pitch~ 31–32 inches (79–81 cm)
WiFiAvailable
complimentary for KrisFlyer members
EntertainmentSeatback entertainment (KrisWorld)
MealsComplimentary meals & beverages
ChargingIn-seat power/USB
Frequent flyer programmeKrisFlyer
“~” = typical for this aircraft; meals and extras can vary by fare type.

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Please reconfirm any change in flight timings directly with the airline and reach the airport well before departure. HappyFares strives to show accurate, live flight information but accepts no liability for loss arising from changes or inaccuracies in the above.

SQ-401 flight status — FAQs

How do I check SQ-401 flight status today?

This page shows live SQ-401 (Singapore Airlines) status for today and tomorrow — actual departure and arrival times, gate, terminal and any delay — pulled from official airline feeds, last updated 2 Sep 2026, 15:49 IST. Reload for the latest, or use the search box to look up any other flight number.

Is SQ-401 delayed today?

The current status of SQ-401 on Today · Wed Sep 2 is shown in the card above, including any departure or arrival delay in minutes. It reflects the latest data as of 2 Sep 2026, 15:49 IST; reload the page for live updates.

Does SQ-401 have WiFi and meals on board?

WiFi on SQ-401 (Singapore Airlines): available. Meals: complimentary meals & beverages. Details are airline-standard for this aircraft; extras can vary by fare type.

What do flight statuses like In Air, Landed and Scheduled mean?

Scheduled means the flight has not departed yet and is expected on time. In Air means it has taken off and is en route, with the progress bar showing roughly how far along it is. Landed means it has arrived. Delayed shows the extra minutes versus the scheduled time, and Cancelled means the flight will not operate.

How often does SQ-401 flight status update?

Status here is fetched live each time the page loads, so reloading gives you the freshest departure, arrival, gate and delay information. All times are shown in local airport time.

Why is SQ-401 not showing any status?

A flight can show no status if it is not operating on the selected day, runs under a different (codeshare) flight number, or has not been scheduled yet. Try route-based flight status from the "Browse all routes" link, or re-check the exact flight number.