Cheap flights from New Delhi to Singapore from ₹ 15,134

DEL — SIN
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from New Delhi to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from New Delhi to Singapore

Thu 10/1209:20 -
Nonstop5h 55m
Mon 15/219:40 -
Nonstop6h 00m
Deal found 2/11₹ 26,485
Thu 26/1109:20 -
Nonstop5h 55m
Tue 29/1219:40 -
Nonstop6h 00m
Deal found 4/11₹ 28,093
Mon 2/1109:20 -
Nonstop5h 55m
Sun 8/1119:40 -
Nonstop6h 00m
Deal found 31/10₹ 28,188
Sat 5/1209:20 -
Nonstop5h 55m
Sun 27/1219:40 -
Nonstop6h 00m
Deal found 31/10₹ 28,377
Wed 4/1109:20 -
Nonstop5h 55m
Sun 8/1119:40 -
Nonstop6h 00m
Deal found 3/11₹ 28,945
Thu 3/1209:20 -
Nonstop5h 55m
Sun 27/1219:40 -
Nonstop6h 00m
Deal found 4/11₹ 29,323
Mon 2/1113:25 -
Nonstop6h 00m
Sun 8/1123:00 -
Nonstop6h 00m
Deal found 1/11₹ 29,701
Fri 6/1109:20 -
Nonstop5h 55m
Sun 8/1119:40 -
Nonstop6h 00m
Deal found 2/11₹ 29,891
Fri 11/1209:20 -
Nonstop5h 55m
Thu 21/119:40 -
Nonstop6h 00m
Deal found 3/11₹ 30,269

Find flight deals from New Delhi to Singapore

Round-trip from

₹ 26,485

One-way from

₹ 15,134

Popular in

December

Cheapest in

April

Average price

₹ 37,458

Good round-trip deal

₹ 31,211 or less

Good one-way deal

₹ 30,812 or less
IndiGo
  • IndiGo
  • 10/12-15/2
  • Nonstop
  • 11h 55m total
  • New Delhi to Singapore
Vietnam Airlines
  • Vietnam Airlines
  • 31/1-31/12
  • 1 total stop
  • 10h 25m total
  • New Delhi to Singapore
Highest demand for flights based on searches. 15% potential increase in price (₹ 527,019 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (₹ 82,428 potential savings vs. average return price).
Average for round-trip flights in November 2026
Price to beat on a round-trip flight from New Delhi Indira Gandhi Intl to Singapore.
Price to beat on a one-way flight from New Delhi Indira Gandhi Intl to Singapore.

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from New Delhi to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New DelhiSingapore

DEL New Delhi Indira Gandhi Intl - SIN Singapore Changi

DELSIN

New Delhi Indira Gandhi Intl

Sun 15/11

20:55-14:30

1 stop15h 05m

Singapore Changi

Wed 31/12

00:00-22:00

Nonstop0h 00m

₹ 17,499

New DelhiSingapore

DEL New Delhi Indira Gandhi Intl - SIN Singapore Changi

DELSIN

New Delhi Indira Gandhi Intl

Sun 29/11

20:55-14:30

1 stop15h 05m

Singapore Changi

Wed 31/12

00:00-22:00

Nonstop0h 00m

₹ 17,499

New DelhiSingapore

DEL New Delhi Indira Gandhi Intl - SIN Singapore Changi

DELSIN

New Delhi Indira Gandhi Intl

Mon 1/2

17:00-10:15

1 stop14h 45m

Singapore Changi

Wed 31/12

00:00-22:00

Nonstop0h 00m

₹ 18,161

New DelhiSingapore

DEL New Delhi Indira Gandhi Intl - SIN Singapore Changi

DELSIN

New Delhi Indira Gandhi Intl

Mon 23/11

03:30-17:20

1 stop11h 20m

Singapore Changi

Wed 31/12

00:00-22:00

Nonstop0h 00m

₹ 18,445

New DelhiSingapore

DEL New Delhi Indira Gandhi Intl - SIN Singapore Changi

DELSIN

New Delhi Indira Gandhi Intl

Wed 25/11

03:30-17:20

1 stop11h 20m

Singapore Changi

Wed 31/12

00:00-22:00

Nonstop0h 00m

₹ 18,729

New DelhiSingapore

DEL New Delhi Indira Gandhi Intl - SIN Singapore Changi

DELSIN

New Delhi Indira Gandhi Intl

Fri 4/12

23:00-17:20

1 stop15h 50m

Singapore Changi

Wed 31/12

00:00-22:00

Nonstop0h 00m

₹ 19,296

New DelhiSingapore

DEL New Delhi Indira Gandhi Intl - SIN Singapore Changi

DELSIN

New Delhi Indira Gandhi Intl

Thu 19/11

22:15-09:05

1 stop8h 20m

Singapore Changi

Wed 31/12

00:00-22:00

Nonstop0h 00m

₹ 20,053

New DelhiSingapore

DEL New Delhi Indira Gandhi Intl - SIN Singapore Changi

DELSIN

New Delhi Indira Gandhi Intl

Fri 15/1

16:15-10:15

1 stop15h 30m

Singapore Changi

Wed 31/12

00:00-22:00

Nonstop0h 00m

₹ 20,148

New DelhiSingapore

DEL New Delhi Indira Gandhi Intl - SIN Singapore Changi

DELSIN

New Delhi Indira Gandhi Intl

Mon 14/12

23:00-17:20

1 stop15h 50m

Singapore Changi

Wed 31/12

00:00-22:00

Nonstop0h 00m

₹ 20,526
Fastest return journey

New DelhiSingapore

DEL New Delhi Indira Gandhi Intl - SIN Singapore Changi

DELSIN

New Delhi Indira Gandhi Intl

Thu 19/11

13:25-21:55

Nonstop6h 00m

Singapore Changi

Wed 31/12

00:00-22:00

Nonstop0h 00m

₹ 21,377

Flights are sorted by cheapest return flights first.

Deals found on 31/10

Showing 1-10 of 22 resultsSorted by cheapest first
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Best time to book a flight from New Delhi to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from New Delhi with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from New Delhi to Singapore

What is the cheapest month to book a flight from New Delhi to Singapore?

Currently, April is the cheapest month in which you can book a flight from New Delhi to Singapore (average of ₹ 27,337). Flying from New Delhi to Singapore in December is currently the most expensive (average of ₹ 40,958). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEL to SG?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Delhi to Singapore as you normally would.

Weekly flight availability from New Delhi to Singapore

The most flights from DEL to SG0 are scheduled on a Monday (23 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (22 on average).

How often are flights from New Delhi to Singapore delayed?

About 14% of weekly flights between New Delhi and Singapore have experienced delays in the past year, with the average delay time being 117 minutes.

What is the most punctual flight time for New Delhi to Singapore flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on New Delhi to Singapore flights?

Over the past year, Singapore Airlines have had the lowest number of delays on this route, with just 7% of flights being delayed.

How far ahead should I book a flight from New Delhi to Singapore?

To ensure you get the cheapest price possible for a flight from New Delhi to Singapore, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Singapore

Read reviews from past customers who have flown with Singapore Airlines,Vietnam Airlines, andSriLankan Airlines from New Delhi to Singapore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.8

Entertainment

8.1

Overall

8.2

Comfort

8.0

Crew

8.6

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Food

7.8

Entertainment

8.1

Overall

8.2

Comfort

8.0

Crew

8.6

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Food

7.8

Entertainment

8.1

Overall

8.2

Comfort

8.0

Crew

8.6

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Food

7.8

Entertainment

8.1

Overall

8.2

Comfort

8.0

Crew

8.6

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Food

7.8

Entertainment

8.1

Overall

8.2

Comfort

8.0

Crew

8.6

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Food

7.8

Entertainment

8.1

Overall

8.2

Comfort

8.0

Crew

8.6

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Judith,Sept 2026

SFO - SIN

Great except for giving me a dinner with rice in it that I didn’t order.

Related info for your journey

  • What airport do you fly from for flights from New Delhi to Singapore?

    For a flight from New Delhi to Singapore, you will be flying from Indira Gandhi Intl. New Delhi Indira Gandhi Intl (DEL) is just 12.5 km from the centre of the city.

  • How popular is this New Delhi to Singapore flight route?

  • How long is the flight from New Delhi to Singapore?

    A quick flight from New Delhi to Singapore can take about 5h 55m. IndiGo provides one of the quickest options available for as low as ₹ 33,674. New Delhi and Singapore are separated by a distance of 4155 km. All flights are typically direct.

  • What are the cheapest airlines to fly from New Delhi to Singapore one-way?

    ₹ 10,663 is the cheapest one-way deal found within the past few days, from SriLankan Airlines. You may also be able to find cheap deals on Vietnam Airlines and VietJet Air, with prices starting from ₹ 10,889 and ₹ 11,198, respectively.

  • What are the most reliable airlines from New Delhi to Singapore?

    The top 3 most reliable airlines when flying from New Delhi to Singapore are Air Canada (86%), ANA (86%) and Virgin Australia (86%).

  • What are the cheapest flights from New Delhi to Singapore?

    The cheapest flight price from New Delhi to Singapore is ₹ 14,431. On average you can expect to pay ₹ 101,813. The most popular route, (New Delhi Indira Gandhi Intl - Singapore Changi), can usually be booked for ₹ 26,485.

  • Can I find deals for flights from New Delhi to Singapore that include hotel bookings?

    Yes. In addition to deals on New Delhi to Singapore flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from New Delhi to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Delhi to Singapore.

  • Can I find deals for business class flights from New Delhi to Singapore?

    Yes. Cheapflights offers flight deals from New Delhi to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Delhi to Singapore?

    Currently, April is the cheapest month in which you can book a flight from New Delhi to Singapore (average of ₹ 27,337). Flying from New Delhi to Singapore in December is currently the most expensive (average of ₹ 40,958). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for New Delhi to Singapore

Top 6 airlines flying from New Delhi to Singapore

AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest₹ 13,403Average₹ 29,510FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Vietnam AirlinesCheapest₹ 17,399Average₹ 31,420FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Air IndiaCheapest₹ 19,410Average₹ 29,804FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
SriLankan AirlinesCheapest₹ 19,785Average₹ 24,962FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Singapore AirlinesCheapest₹ 21,297Average₹ 32,853FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapest₹ 21,725Average₹ 41,795FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights

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Need flexible booking options for your flight to Singapore from New Delhi? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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