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 S$ 312 and S$ 388 in August. The cheapest return flight price found within the last 3 days was S$ 267 on Air India (18 Aug-22 Aug). Find deals

Question 1

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 S$ 312 and S$ 388 in August.
The cheapest return flight price found within the last 3 days was S$ 267 on Air India (18 Aug-22 Aug). Find deals

Question 2

How popular is this New Delhi to Singapore flight route?

Accepted Answer

Flights from New Delhi Indira Gandhi Intl to Singapore Changi have been viewed 575 times in the past calendar month. Find deals

Question 3

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

Accepted Answer

Currently priced at S$ 267, Air India will fly you from New Delhi to Singapore and back. In addition to Air India, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on IndiGo for as low as S$ 277. Users have found that Air India is 31% cheaper than the other options available to this destination. Find deals

Question 4

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

Accepted Answer

To fly one-way, consider booking your trip with IndiGo, which is currently one of the cheapest options available, starting at S$ 147. Air India flights start at S$ 153 while deals on SriLankan Airlines start at S$ 185 one-way. Find deals

Question 5

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 34 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 6

What is the cheapest day to fly from New Delhi to Singapore?

Accepted Answer

Travellers seeking maximum savings on their New Delhi to Singapore flight should consider departing on Thursday mornings when fares are most often at their lowest. Monday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Question 7

Weekly flight availability from New Delhi to Singapore

Accepted Answer

The most flights from DEL to SIN are scheduled on a Monday (13 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (13 on average).

Question 8

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 9

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 10

What are the cheapest flights from New Delhi to Singapore?

Accepted Answer

Looking at all options, your cheapest flight can be booked for S$ 144. While the most popular route (New Delhi Indira Gandhi Intl - Singapore Changi) can be booked for S$ 252 on average our data indicates S$ 464 when flying from New Delhi to Singapore.

Question 11

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

Accepted Answer

No one likes to see their flight delayed. When booking a flight from New Delhi to Singapore consider choosing ANA(87%), Singapore Airlines(87%) or Qantas Airways(80%), as they are the most reliable in getting you off to your destination on time.

Question 12

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

Accepted Answer

Consider IndiGo, Air India or Singapore Airlines when booking your flight. These represent the most popular airlines when flying from New Delhi to Singapore.

Question 13

What is the cheapest day to fly return from New Delhi to Singapore?

Accepted Answer

Monday flights are found to be more expensive to fly from New Delhi to Singapore. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Singapore.

Question 14

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

Accepted Answer

To save up to 11% on this flight, we recommend booking at least 35 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from New Delhi to Singapore from S$ 362 1-2 weeks out and tickets from S$ 409 for flights departing within the next 72 hours.

Question 15

What is the cheapest month to fly from New Delhi to Singapore?

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in December. For low rates, July can be a great choice for travel to Singapore. Flights to Singapore from New Delhi in July are about S$ 388 on average during July, but can be found for as low as S$ 246.

Question 16

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

Accepted Answer

A simple way to save on the total cost of your ticket is to fly from New Delhi to Singapore in the morning. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight in the evening.

Question 17

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

Accepted Answer

Booking a flight from New Delhi Indira Gandhi Intl (DEL) to Singapore Changi (SIN) is your only option if you wish to fly from New Delhi to Singapore. On a typical day, there are 13 flights from Indira Gandhi Intl to Changi, all of which are around 5h 45m for a nonstop flight. You can also purchase a plane ticket from 4 airlines when you book a flight from Indira Gandhi Intl to Singapore.

Question 18

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 19

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 20

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 21

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

Accepted Answer

Cheapflights makes it easy to find New Delhi to Singapore flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Question 22

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

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Singapore from New Delhi.

Question 23

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

Accepted Answer

Certainly. Search results for flights to Singapore from New Delhi shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Question 24

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

Accepted Answer

Yes, Cheapflights offers price alerts on New Delhi to Singapore flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

Round-trip from	S$ 267
One-way from	S$ 144
Popular in	December
Cheapest in	July
Average price	S$ 330
Good round-trip deal	S$ 274 or less
Good one-way deal	S$ 212 or less

Airline	Cheapest	Average	Flexibility	On-time
Vistara	CheapestS$ 256	AverageS$ 400	FlexibilityNo cancel fee	On-timeN/A	Search Vistara flights
IndiGo	CheapestS$ 274	AverageS$ 352	FlexibilityNo cancel fee	On-time80%	Search IndiGo flights
Air India	CheapestS$ 275	AverageS$ 366	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
Singapore Airlines	CheapestS$ 318	AverageS$ 380	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights

Cheap flights from New Delhi to Singapore from S$ 144

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15-8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to Singapore Changi are usually found in July or April, booked 34 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from New Delhi to Singapore

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Find 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 30 July 2025.

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 30 July 2025.

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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.

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

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

Use this chart to determine the optimal time to book a return flight from New Delhi to Singapore. Price data was last updated on 25 July 2025.

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

Find hourly flight availability from New Delhi to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 July 2025.

Weekly flight availability from New Delhi to Singapore

Explore weekly flight availability from New Delhi to Singapore. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 30 July 2025.

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

Reviews of airlines servicing Singapore

Read reviews from past customers who have flown with Vietnam Airlines, SriLankan Airlines, andIndiGo 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.

Related info for your journey

Find useful and relevant information for your journey from New Delhi to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

How popular is this New Delhi to Singapore flight route?

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?

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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 30 July 2025.

Top 4 airlines flying from New Delhi to Singapore

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

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

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

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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 30 July 2025.