Q: How much does it cost for a return flight from New Delhi to Singapore?

Airfare is below average for this route at the moment. New Delhi to Singapore flights typically cost between ₹ 27,395 and ₹ 33,621 in October. The cheapest return price found within the last 5 days was ₹ 20,690 on Multiple Airlines (18 Oct–23 Oct).

Question 1

What’s the top stopover airport for flights from New Delhi to Singapore?

Accepted Answer

Hanoi (HAN) – chosen by Cheapflights users on 34% of one-stop itineraries from New Delhi to Singapore on Cheapflights.

Question 2

How much does it cost for a return flight from New Delhi to Singapore?

Accepted Answer

Airfare is below average for this route at the moment.New Delhi to Singapore flights typically cost between ₹ 27,395 and ₹ 33,621 in October.
The cheapest return price found within the last 5 days was ₹ 20,690 on Multiple Airlines (18 Oct–23 Oct).

Question 3

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

Accepted Answer

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

Question 4

Which airport typically offers the quickest stopover for flights from New Delhi to Singapore?

Accepted Answer

Flights via Kolkata (CCU) offer the fastest connection on this route, with an average stopover time of 2h 20m.

Question 5

How often are flights from New Delhi to Singapore delayed?

Accepted Answer

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.

Question 6

What’s the cheapest stopover airport for flights from New Delhi to Singapore?

Accepted Answer

Kolkata (CCU) is the most affordable one-stop option, with an average return flight price of ₹ 26,205.

Question 7

What’s the fastest stopover option from New Delhi to Singapore?

Accepted Answer

Flights via Kolkata (CCU) have the shortest average one-way travel time for one-stop routes: 9h 00m.

Question 8

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

Accepted Answer

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

Question 9

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

Accepted Answer

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.

Question 10

How popular is this New Delhi to Singapore flight route?

Accepted Answer

Within the past month, 2,977 users have taken a look at flights from New Delhi Indira Gandhi Intl to Singapore Changi.

Question 11

How long is the flight from New Delhi to Singapore?

Accepted Answer

A quick flight from New Delhi to Singapore can take about 6h 10m. IndiGo provides one of the quickest options available for as low as ₹ 30,843. New Delhi and Singapore are separated by a distance of 4155 km. All flights are typically direct.

Question 12

What are the cheapest airlines flying from New Delhi to Singapore round-trip?

Accepted Answer

According to our current data, Vietnam Airlines (₹ 17,619), IndiGo (₹ 18,066), and Air India (₹ 19,615) offers the cheapest pricing from New Delhi to Singapore. Vietnam Airlines is priced at 43% lower than the current average price of a flight leaving 3 months from now.

Question 13

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

Accepted Answer

₹ 10,798 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 VietJet Air and Vietnam Airlines, with prices starting from ₹ 11,339 and ₹ 12,128, respectively.

Question 14

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

Accepted Answer

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.

Question 15

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

Accepted Answer

Currently, April is the cheapest month in which you can book a flight from New Delhi to Singapore (average of ₹ 27,490). Flying from New Delhi to Singapore in December is currently the most expensive (average of ₹ 40,038). 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.

Question 16

Weekly flight availability from New Delhi to Singapore

Accepted Answer

The most flights from DEL to SIN are scheduled on a Friday (23 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (21 on average).

Question 17

E

Accepted Answer

In terms of precipitation, rainfall in Singapore ranges from 150.0 - 269.0 inches per month. December is typically the wettest month, when rainfall can reach 269.0 mm. July is typically the driest time to visit Singapore when rainfall is around 150.0 mm.

Question 18

E

Accepted Answer

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 26.0 C).

Question 19

What are the cheapest flights from New Delhi to Singapore?

Accepted Answer

The cheapest flight price from New Delhi to Singapore is ₹ 15,140. On average you can expect to pay ₹ 136,584. The most popular route, (New Delhi Indira Gandhi Intl - Singapore Changi), can usually be booked for ₹ 18,391.

Question 20

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

Accepted Answer

Consider ANA (85%), Virgin Australia (85%) or Qantas Airways (85%) when booking your flight. These represent the most reliable airlines when flying from New Delhi to Singapore.

Question 21

What are the most popular airlines that fly from New Delhi to Singapore?

Accepted Answer

The most popular airlines flying from New Delhi to Singapore are Air India, Singapore Airlines and IndiGo. Something to consider prior to booking your flight.

Question 22

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

Accepted Answer

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.

Question 23

What airports do I use to fly from New Delhi to Singapore?

Accepted Answer

If you wish to fly to Singapore from New Delhi, then you need to book flights from New Delhi Indira Gandhi Intl to Singapore Changi. There are 21 flights from Indira Gandhi Intl (DEL) to Changi (SIN) per day to choose from. Flights to Singapore from Indira Gandhi Intl are available from 6 different airlines, which means you should have some options if you want to compare airfare deals. 5h 45m is how long a nonstop flight from New Delhi to Singapore Changi typically takes.

Question 24

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

Accepted Answer

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

Question 25

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

Accepted Answer

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.

Question 26

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

Accepted Answer

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.

Question 27

How does Cheapflights help users find flights from New Delhi to Singapore?

Accepted Answer

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from New Delhi to Singapore. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Question 28

Why should you use Cheapflights to find cheap flight tickets from New Delhi to Singapore?

Accepted Answer

Cheapflights helps you find that perfect flight to Singapore from New Delhi by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 29

Can Cheapflights find flights from New Delhi to Singapore with no change fees?

Accepted Answer

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.

Question 30

Can Cheapflights notify me if prices for flights from New Delhi to Singapore become cheaper?

Accepted Answer

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

Round-trip from	₹ 20,690
One-way from	₹ 13,123
Popular in	December
Cheapest in	April
Average price	₹ 28,353
Good round-trip deal	₹ 29,383 or less
Good one-way deal	₹ 25,507 or less

Airline	Cheapest	Average	Flexibility	On-time
Vietnam Airlines	Cheapest₹ 17,619	Average₹ 31,839	FlexibilityNo cancel fee	On-time81%	Search Vietnam Airlines flights
IndiGo	Cheapest₹ 18,066	Average₹ 29,244	FlexibilityNo cancel fee	On-time80%	Search IndiGo flights
Air India	Cheapest₹ 19,615	Average₹ 29,865	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
SriLankan Airlines	Cheapest₹ 20,035	Average₹ 24,988	FlexibilityNo cancel fee	On-time68%	Search SriLankan Airlines flights
Singapore Airlines	Cheapest₹ 21,573	Average₹ 32,464	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Malaysia Airlines	Cheapest₹ 21,999	Average₹ 42,323	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights

Cheap flights from New Delhi to Singapore from ₹ 13,123

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from New Delhi to Singapore

Cheapest flights from New Delhi to SingaporeExplore the most affordable flight options available from New Delhi to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Explore the most affordable flight options available from New Delhi to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Best flights from New Delhi to SingaporeDiscover carefully curated flight deals from New Delhi to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.

Discover carefully curated flight deals from New Delhi to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.

Direct flights from New Delhi to SingaporeExplore direct flight options from New Delhi to Singapore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 September 2026.

Explore direct flight options from New Delhi to Singapore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 September 2026.

Last-minute flights from New Delhi to SingaporeDiscover last-minute flight deals from New Delhi to Singapore. Data last updated 28 September 2026 and is based on user searches.

Discover last-minute flight deals from New Delhi to Singapore. Data last updated 28 September 2026 and is based on user searches.

One-way flights from New Delhi to SingaporeSearch for one-way flight options from New Delhi to Singapore. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.

Search for one-way flight options from New Delhi to Singapore. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.

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Cheapflights Fare Finder

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

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.

Cheapflights Insights

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.

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

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

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.

How much does it cost for a return flight from New Delhi to Singapore?

Airfare is below average for this route at the moment.

New Delhi to Singapore flights typically cost between ₹ 27,395 and ₹ 33,621 in October.The cheapest return price found within the last 5 days was ₹ 20,690 on Multiple Airlines (18 Oct–23 Oct).

Weekly flight availability from New Delhi to Singapore

The most flights from DEL to SIN are scheduled on a Friday (23 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (21 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.

What’s the top stopover airport for flights from New Delhi to Singapore?

Hanoi (HAN) – chosen by Cheapflights users on 34% of one-stop itineraries from New Delhi to Singapore on Cheapflights.

What’s the cheapest stopover airport for flights from New Delhi to Singapore?

Kolkata (CCU) is the most affordable one-stop option, with an average return flight price of ₹ 26,205.

What’s the fastest stopover option from New Delhi to Singapore?

Flights via Kolkata (CCU) have the shortest average one-way travel time for one-stop routes: 9h 00m.

Which airport typically offers the quickest stopover for flights from New Delhi to Singapore?

Flights via Kolkata (CCU) offer the fastest connection on this route, with an average stopover time of 2h 20m.

Reviews of airlines servicing Singapore

Get a feel of what it's like to fly with Singapore Airlines,Vietnam Airlines, andSriLankan Airlines from New Delhi to Singapore by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airports do I use to fly from New Delhi to Singapore?

How popular is this New Delhi to Singapore flight route?

How long is the flight from New Delhi to Singapore?

What are the cheapest airlines flying from New Delhi to Singapore round-trip?

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

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

What are the cheapest flights from New Delhi to Singapore?

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

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

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

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

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Fly from New Delhi to Singapore on these airlines

Choose from the following airlines for your flight from New Delhi to Singapore. Flights are based on user searches made on Cheapflights and were last updated on 28 September 2026.

Complete your trip

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Search flights from New Delhi to Singapore by cabin class

Find flights from New Delhi to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.

New Delhi and Singapore flights

Browse other New Delhi and Singapore flight options. Last updated on 28 September 2026.

Other flights from New Delhi

Browse through other flights departing from New Delhi. Flights are based on user searches made on Cheapflights and were last updated on 28 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Cheapest flights from New Delhi to Singapore
Explore the most affordable flight options available from New Delhi to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 September 2026.

Best flights from New Delhi to Singapore
Discover carefully curated flight deals from New Delhi to Singapore that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 September 2026.

Direct flights from New Delhi to Singapore
Explore direct flight options from New Delhi to Singapore based on user searches, and compare prices and availability for your desired travel dates. Data last updated 28 September 2026.

Last-minute flights from New Delhi to Singapore
Discover last-minute flight deals from New Delhi to Singapore. Data last updated 28 September 2026 and is based on user searches.

One-way flights from New Delhi to Singapore
Search for one-way flight options from New Delhi to Singapore. Find affordable one-way fares based on user searches. Data last updated 28 September 2026.

New Delhi to Singapore flights typically cost between ₹ 27,395 and ₹ 33,621 in October.
The cheapest return price found within the last 5 days was ₹ 20,690 on Multiple Airlines (18 Oct–23 Oct).