Cheap flights from New Delhi to Singapore from $192

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 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — SIN
27 Dec — 3 Jan1
1 adult
1 adult, Economy, 0 bags

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

Cheap flight deals from New Delhi to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from New Delhi (DEL) to Singapore (SIN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 November 2025.

Round-trip from

$429

One-way from

$192

Popular in

December

Cheapest in

July

Average price

$546

Good round-trip deal

$1,181 or less

Good one-way deal

$643 or less
Malaysia Airlines
  • Malaysia Airlines
  • 17/3-24/3
  • 2 total stops
  • 21h 55m total
  • New Delhi to Singapore
Vietnam Airlines
  • Vietnam Airlines
  • 1/2
  • 1 total stop
  • 10h 25m total
  • New Delhi to Singapore
Highest demand for flights based on searches. 16% potential increase in price ($139 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease ($24 potential savings vs. average return price).
Average for round-trip flights in November 2025
Price to beat on a round-trip flight from New Delhi Indira Gandhi Intl to Singapore Changi.
Price to beat on a one-way flight from New Delhi Indira Gandhi Intl to Singapore Changi.

Find flight deals from New Delhi to Singapore

Enter your travel dates to find the best prices.

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 27 November 2025.

Tue 2/1223:35DEL - SIN
1 stop15h 20mVietnam Airlines
Mon 15/1218:25SIN - DEL
1 stop30h 10mVietnam Airlines
Deal found 26/11$578
Thu 27/1109:20DEL - SIN
Nonstop5h 55mIndiGo
Wed 3/1211:15SIN - DEL
1 stop11h 30mIndiGo
Deal found 25/11$586
Thu 27/1107:10DEL - SIN
1 stop11h 50mMultiple Airlines
Wed 3/1207:40SIN - DEL
2 stops17h 40mMultiple Airlines
Deal found 25/11$589
Wed 3/1223:30DEL - SIN
1 stop9h 35mMultiple Airlines
Sun 7/1216:35SIN - DEL
1 stop8h 05mMultiple Airlines
Deal found 26/11$629
Tue 2/1223:10DEL - SIN
1 stop15h 00mMalaysia Airlines
Thu 11/1206:00SIN - DEL
1 stop8h 50mMalaysia Airlines
Deal found 25/11$638

Cheapflights Fare Finder

 
Customise your flight search to find flights from New Delhi to Singapore that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 27 November 2025.
Use the filters below to find and compare flights from New Delhi to Singapore that are best for you.

Fly from

New Delhi

Fly to

Singapore

Route

Depart

Return

Price

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Wed 4/2

23:30-12:25

1 stop10h 25m

Singapore Changi

Sun 8/2

13:25-22:00

1 stop11h 05m

$474

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Tue 3/2

23:35-12:15

1 stop10h 10m

Singapore Changi

Mon 9/2

13:25-22:00

1 stop11h 05m

$480

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Sat 10/1

23:35-19:25

1 stop17h 20m

Singapore Changi

Tue 10/2

13:15-22:05

1 stop11h 20m

$495

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Sat 10/1

23:35-19:25

1 stop17h 20m

Singapore Changi

Fri 6/2

18:25-22:05

1 stop30h 10m

$495

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Sat 10/1

23:35-12:15

1 stop10h 10m

Singapore Changi

Mon 9/2

18:25-22:05

1 stop30h 10m

$495

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Mon 12/1

23:10-10:20

1 stop8h 40m

Singapore Changi

Fri 16/1

16:35-21:50

1 stop7h 45m

$567

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Wed 11/2

09:45-18:00

Nonstop5h 45m

Singapore Changi

Thu 19/2

02:25-05:40

Nonstop5h 45m

$603

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Sun 18/1

23:30-12:25

1 stop10h 25m

Singapore Changi

Thu 22/1

20:45-22:00

2 stops27h 45m

$617

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Wed 28/1

23:30-12:25

1 stop10h 25m

Singapore Changi

Wed 4/2

13:25-22:05

2 stops35h 10m

$621

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Tue 9/12

23:10-10:20

1 stop8h 40m

Singapore Changi

Thu 11/12

06:00-12:20

1 stop8h 50m

$638

Flights are sorted by cheapest return flights first.

Deals found on 26/11

Showing 1-10 of 21 results
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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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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 21 November 2025.

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.

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

Currently, July is the cheapest month in which you can book a flight from New Delhi to Singapore (average of $283). Flying from New Delhi to Singapore in December is currently the most expensive (average of $404). 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 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 27 November 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 65% on flights from New Delhi to Singapore by exploring options for tickets at midday.

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

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated 27 November 2025.
See what other customers who have flown with Singapore Airlines, IndiGo, andAir India from New Delhi to Singapore have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.3

Overall

8.1

Entertainment

8.0

Food

7.8

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Boarding

8.3

Overall

8.1

Entertainment

8.0

Food

7.8

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Boarding

8.3

Overall

8.1

Entertainment

8.0

Food

7.8

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Boarding

8.3

Overall

8.1

Entertainment

8.0

Food

7.8

Comfort

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

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?

    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 14 flights from Indira Gandhi Intl (DEL) to Changi (SIN) per day to choose from. Flights to Singapore from Indira Gandhi Intl are available from 3 different airlines, which means you should have some options if you want to compare airfare deals. 5h 55m is how long a nonstop flight from New Delhi to Singapore Changi typically takes.

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

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

    Departing from New Delhi to Singapore will take you 10h 25m. The distance from New Delhi to Singapore is about 4155 km.

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

    Flying on Singapore Airlines is currently your cheapest option to Singapore, with prices starting at $283. Additional round-trip tickets that might be worth considering are offered by IndiGo and Air India, with the lowest prices starting at $334 and $334, respectively. Users have found that Singapore Airlines is 37% cheaper than the other options available to this destination.

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

    Consider Singapore Airlines (88%), Garuda Indonesia (83%) or ANA (82%) when booking your flight. These represent the most reliable airlines when flying from New Delhi to Singapore.

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

    On average you can expect to pay $1,891 for a flight from New Delhi to Singapore. The cheapest flight overall is $529 while the most popular route, (New Delhi Indira Gandhi Intl - Singapore Changi) is currently priced at $521.

  • 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, July is the cheapest month in which you can book a flight from New Delhi to Singapore (average of $283). Flying from New Delhi to Singapore in December is currently the most expensive (average of $404). 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

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Top 3 airlines flying from New Delhi to Singapore

Discover the top 3 airlines that operate flights from New Delhi to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 27 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$283Average$473FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Air IndiaCheapest$325Average$436FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
IndiGoCheapest$334Average$451FlexibilityNo cancel feeOn-time80%
Search IndiGo flights

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

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.

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

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.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from New Delhi to Singapore flexibly with Cheapflights today.

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

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.

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