The stunning glass architecture of Gardens by the Bay in Singapore showcases modern design and innovative engineering. — flights from New Delhi to Singapore
Delhi, IndiaSingapore, Singapore

Flights from Delhi to Singapore

Nonstop flights from Delhi (DEL) to Singapore (SIN) take about 5h 42m (4,159 km). Air India, Singapore Airlines and IndiGo fly it. Lowest fare seen: $139 one-way, nonstop (12 Oct 2026).

All flights from Delhi →All flights to Singapore →

Photo of Singapore: Jurgen Lasa on Pexels.

When you land in Singapore

The airport transfer and the few things worth sorting before you fly.

The stunning glass architecture of Gardens by the Bay in Singapore showcases modern design and innovative engineering. — arriving in Singapore

Airport transfer

SIN → Singapore, booked before you fly

A private driver meets you in arrivals at a price agreed when you book. Book with Welcome Pickups.

See transfer prices
Beautiful view of Safdarjung's Tomb and garden, showcasing Mughal architecture under a clear blue sky. — lounges at Delhi AirportDelhi Airport · 6 lounges
Before you flyAirport lounges at Delhi →
Trains, buses and taxi faresSIN to Singapore: getting into town →Early arrival or late flightLuggage storage in Singapore →12 drop-off points

Things to book in Singapore

All 116 things to do in Singapore →
from €24.42
Supertree Grove 4.5 · 1,003 Tiqets reviews
from €6.98
Floral Fantasy 4.6 · 800 Tiqets reviews
from €8.37
Cloud Forest 4.6 · 704 Tiqets reviews
from €6.98
Flower Dome 4.6 · 704 Tiqets reviews

Find hotels in Singapore

Hotels, hostels & more · Trip.com

Search hotels

Airlines flying Delhi to Singapore

Carriers on DEL–SIN according to our route data and nonstop fares seen as of 12 Oct 2026. Not a complete list.

✈ Air Indianonstop fare seen✈ Singapore Airlinesnonstop fare seen✈ IndiGononstop fare seen

Delhi to Singapore fares by month

Cheapest month seen for a nonstop flight: Oct 2026, from $148 one-way. Lowest one-way fares seen for departures in each month, read 22 Oct 2026.

DepartingNonstop fromCheaper with stops
Oct 2026$14829 Oct 2026 · IndiGo—
Nov 2026$1575 Nov 2026 · IndiGo—
Dec 2026$1963 Dec 2026 · IndiGo$193 · 1 stop3 Dec 2026 · Air India
Jan 2027$19826 Jan 2027 · Air India$172 · 1 stop28 Jan 2027
Feb 2027$2004 Feb 2027 · IndiGo$173 · 1 stop15 Feb 2027
Mar 2027$20515 Mar 2027 · IndiGo$186 · 1 stop15 Mar 2027
Jun 2027$22812 Jun 2027 · Air India$205 · 1 stop12 Jun 2027

When to go for the lowest fare

The next few weeks were the cheapest to fly: from $148 in October 2026, against $172 at best later on.

Nonstop or with a stop

A connection undercut nonstop in 5 of 5 months with both fares.

From Travelpayouts flight-search data, city to city (Delhi to Singapore, any airport), USD, read 22 Oct 2026. These are fares that were on sale, not a guarantee of today's price; an airline is named only where we know it flies this route.

Best time to fly to Singapore

Based on weather and travel conditions in Singapore

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Best monthsGoodAvoid if possible

Singapore is a year-round destination. February–August sees the least rainfall. The northeast monsoon (December–March) brings more rain, but showers are typically short.

Peak season: February – August

More for this trip

Frequently asked questions — Delhi to Singapore flights

How long is the flight from Delhi to Singapore?
A nonstop flight from Delhi (DEL) to Singapore (SIN) takes about 5h 42m, covering 4,159 km. That is an estimate from the distance — actual time varies with the airline, aircraft and winds, and connecting itineraries take longer.
How far is Delhi from Singapore by air?
The great-circle distance between Indira Gandhi International Airport and Singapore Changi Airport is 4,159 km (2,584 miles), a long-haul route.
Which airlines fly from Delhi to Singapore?
Airlines with flights or nonstop fares on the DEL–SIN route include Air India, Singapore Airlines and IndiGo. This is not a complete list — schedules change by season, so check the current options before booking.
How much does a flight from Delhi to Singapore cost?
The lowest one-way fare seen recently on DEL–SIN was $139 USD with Air India (nonstop), departing 25 Oct 2026, found in fare searches as of 12 Oct 2026. Fares change constantly and depend on the date, so check the current price before booking.
What is the cheapest month to fly from Delhi to Singapore?
In fares seen on 22 Oct 2026, departures in October 2026 were cheapest, from $148 one-way, against $205 for June 2027, the dearest month. Fares change daily, so check your own dates.
Is it cheaper to fly nonstop or with a stop from Delhi to Singapore?
In the fares we saw (12 Oct 2026), connecting was cheaper: from $107 with one stop against $139 nonstop, a saving of $32. Nonstop saves the connection time.
Do I need a visa to travel from India to Singapore?
It depends on your passport. Some nationalities can enter Singapore visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.
What is the best time to visit Singapore?
Singapore is a year-round destination. February–August sees the least rainfall. The northeast monsoon (December–March) brings more rain, but showers are typically short.

Sources: fares from Travelpayouts flight-search data, seen 12 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.

Ready to book DEL–SIN?

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