Singapore Airlines flights from Delhi (DEL) to Singapore (SIN)
Find comprehensive Singapore Airlines flight information, schedules, and booking details for direct flights from Delhi (DEL), IN to Singapore (SIN), SG. Singapore Airlines operates 6 flights daily flights on this route.• Flight Duration: 5h 30m - 6h 20m (average flight time)• Distance: 2598 miles (4180 km) (air miles between airports)• Daily Flights: 6 flights (scheduled departures per day)
Delhi (DEL)
IN
Singapore (SIN)
SG
FLIGHT TIME
5h 30m - 6h 20m
FLIGHT DISTANCE
2598 miles (4180 km)
5h 40m - 5h 45m
09:45
21:45
2598 miles (4180 km)
March
1 (Show)
42
Singapore Airlines Flight Schedule from Delhi (DEL) to Singapore (SIN)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
SQ401 |  Singapore Airlines | 09:45 | 18:00:00 | Boeing 787 |
SQ403 | Singapore Airlines | 21:45 | 05:55:00 | Airbus A380-800 Passenger |
Singapore Airlines Monthly Flight Calendar
December 2025
Route Insights
Duration variability: Flight duration on this route can vary based on aircraft type, wind conditions, and airline scheduling. Average duration is 5h 30m - 6h 20m.
Pricing patterns: March typically offers lower prices due to reduced demand outside peak travel seasons.
Best departure times: Peak departure times are 9:00, 21:00, offering more flight options and potentially better connections.
Delhi - Singapore flight price statistics
$308
ApproximateThe numbers are average prices found based on user searches for direct flights between the airports. It's calculated from the cheapest prices found per month for a round-trip with 1 adult and can vary depending on the amount of data we have for this particular route.
$308
Jan$320
Feb$221
Mar$228
Apr$487
May$398
Jun$280
Jul$280
Aug$283
Sep$311
Oct$292
Nov$283
DecSingapore Airlines Terminal Information
Departure Terminal at Delhi (DEL):
• Terminal : Singapore Airlines operates from this terminal
Arrival Terminal at Singapore (SIN):
• Terminal : Singapore Airlines operates from this terminal
Frequently Asked Questions about Singapore Airlines Flights
How many Singapore Airlines flights operate from Delhi (DEL) to Singapore (SIN)?
Singapore Airlines operates 2 flights from Delhi (DEL) to Singapore (SIN).
What city does Singapore (SIN) airport serve?
Singapore (SIN) airport serves Singapore, SG.
How long is the Singapore Airlines flight from Delhi (DEL) to Singapore (SIN)?
The flight duration is approximately 5h 30m - 6h 20m.
What is the distance from Delhi (DEL) to Singapore (SIN)?
The distance is 2598 miles (4180 km).
What aircraft does Singapore Airlines use on this route?
Singapore Airlines uses Boeing 787, Airbus A380-800 Passenger on this route.
Which other airlines operate on this route?
2 other airlines operate on this route: IndiGo, Air India.
What are the earliest and latest Singapore Airlines flight departure times?
The earliest Singapore Airlines flight departs at 09:45 and the latest departs at 21:45.
What is the cheapest month to fly Singapore Airlines from Delhi (DEL) to Singapore (SIN)?
March is typically the cheapest month to fly Singapore Airlines on this route.
What is the average price for a Singapore Airlines flight from Delhi (DEL) to Singapore (SIN)?
The average price for a round-trip Singapore Airlines flight on this route is approximately $308. Prices can vary based on booking time and demand.
How many Singapore Airlines flights operate per week on this route?
Singapore Airlines operates approximately 42 flights per week from Delhi (DEL) to Singapore (SIN).