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Cheap flights from New Delhi to Singapore from ₹ 10,037

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 23/7. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — SIN
13 Jul — 20 Jul1
1 adult

Cheap flight deals from New Delhi to Singapore

Keep the following information in mind while searching for New Delhi to Singapore flight deals. Data was last updated 8 July 2025.

Round-trip from

₹ 18,101

One-way from

₹ 10,037

Popular in

December

Cheapest in

April

Average price

₹ 23,677

Good round-trip deal

₹ 23,248 or less

Good one-way deal

₹ 22,779 or less
IndiGo
  • IndiGo
  • 25/8-28/8
  • Nonstop
  • 12h 00m total
  • New Delhi to Singapore
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Air India
  • Air India
  • 23/7
  • 1 total stop
  • 12h 15m total
  • New Delhi to Singapore
Search Deals
Highest demand for flights based on searches. 16% potential increase in price (₹ 454,308 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (₹ 70,452 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from New Delhi Indira Gandhi Intl to Singapore.
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Price to beat on a one-way flight from New Delhi Indira Gandhi Intl to Singapore.
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Find flight deals from New Delhi to Singapore

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 8 July 2025.

Mon 25/809:05DEL - SIN
Nonstop6h 10mIndiGo
Thu 28/819:45SIN - DEL
Nonstop5h 50mIndiGo
Deal found 7/7₹ 18,101
Wed 20/810:55DEL - SIN
Nonstop6h 05mAir India
Wed 27/808:45SIN - DEL
Nonstop5h 45mAir India
Deal found 7/7₹ 18,187
Sat 26/709:20DEL - SIN
1 stop24h 05mMultiple Airlines
Sun 27/700:30SIN - DEL
2 stops25h 05mMultiple Airlines
Deal found 7/7₹ 18,444
Wed 29/1021:50DEL - SIN
Nonstop5h 40mSingapore Airlines
Thu 6/1116:25SIN - DEL
Nonstop6h 05mSingapore Airlines
Deal found 6/7₹ 22,219

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 454,620 searches. Data last updated 8 July 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

Mon 25/8

09:05-17:45

Nonstop6h 10m

Singapore Changi

Thu 28/8

19:45-23:05

Nonstop5h 50m

₹ 18,101

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Wed 20/8

10:55-19:30

Nonstop6h 05m

Singapore Changi

Wed 27/8

08:45-12:00

Nonstop5h 45m

₹ 18,187

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Sat 26/7

09:20-11:55

1 stop24h 05m

Singapore Changi

Sun 27/7

00:30-23:05

2 stops25h 05m

₹ 18,444

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Wed 29/10

21:50-06:00

Nonstop5h 40m

Singapore Changi

Thu 6/11

16:25-20:00

Nonstop6h 05m

₹ 22,219

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Wed 23/7

21:10-11:55

1 stop12h 15m

₹ 10,037

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Thu 7/8

23:10-13:20

1 stop11h 40m

₹ 10,209

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Thu 17/7

20:15-11:55

2 stops13h 10m

₹ 11,667

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Sat 22/11

23:35-17:25

1 stop15h 20m

₹ 12,353

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Fri 21/11

00:05-12:05

1 stop9h 30m

₹ 12,611

New DelhiSingapore

DEL - SIN

DELSIN

New Delhi Indira Gandhi Intl

Sun 13/7

18:45-14:10

1 stop16h 55m

₹ 13,040

Flights are sorted by cheapest return flights first.

Deals found on 7/7

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

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 ₹ 230). Flying from New Delhi to Singapore in December is currently the most expensive (average of ₹ 333). 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?

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 8 July 2025.

It’s typically best to fly out from New Delhi to Singapore at midday. Doing so could potentially save you 38% on the flight price compared to flying in the afternoon, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly return from New Delhi to Singapore. Price data was last updated on 6 July 2025.

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

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 8 July 2025.

The most flights from DEL to SG0 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).

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 8 July 2025.
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.
Singapore Airlines
8.1
Very Good
1,322 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.7

Crew

8.6

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very Good
1,322 reviews
Singapore Airlines
8.1
Very Good
1,322 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.7

Crew

8.6

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Vietnam Airlines
7.5
Good
195 reviews
Singapore Airlines
8.1
Very Good
1,322 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.7

Crew

8.6

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
SriLankan Airlines
6.8
Okay
74 reviews
Singapore Airlines
8.1
Very Good
1,322 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.7

Crew

8.6

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
IndiGo
6.8
Okay
476 reviews
Singapore Airlines
8.1
Very Good
1,322 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.7

Crew

8.6

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
VietJet Air
5.6
Fair
145 reviews
Singapore Airlines
8.1
Very Good
1,322 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Boarding

8.2

Food

7.7

Crew

8.6

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

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 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?

    Within the past month, 11,248 users have taken a look at flights from New Delhi Indira Gandhi Intl to Singapore.

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

    ₹ 10,037 is the cheapest one-way deal found within the past few days, from Air India. You may also be able to find cheap deals on IndiGo and Vietnam Airlines, with prices starting from ₹ 10,209 and ₹ 12,353, 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 ANA (85%), Singapore Airlines (85%) and Air New Zealand (79%).

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

    The cheapest flight price from New Delhi to Singapore is ₹ 11,918. On average you can expect to pay ₹ 156,781. The most popular route, (New Delhi Indira Gandhi Intl - Singapore Changi), can usually be booked for ₹ 16,557.

  • 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 ₹ 230). Flying from New Delhi to Singapore in December is currently the most expensive (average of ₹ 333). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 9 airlines flying from New Delhi to Singapore

Discover the top 9 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 454,620 searches. Data last updated 8 July 2025.
AirlineCheapestAverageFlexibilityOn-time
VietJet AirCheapest₹ 9,877Average₹ 22,259FlexibilityNo cancel feeOn-timeN/A
Search VietJet Air flights
AirAsiaCheapest₹ 12,121Average₹ 17,656FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
IndiGoCheapest₹ 17,706Average₹ 22,647FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
SriLankan AirlinesCheapest₹ 17,886Average₹ 20,642FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Air IndiaCheapest₹ 19,471Average₹ 25,444FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Vietnam AirlinesCheapest₹ 19,687Average₹ 29,720FlexibilityNo cancel feeOn-time81%
Search Vietnam Airlines flights
Singapore AirlinesCheapest₹ 20,692Average₹ 26,351FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapest₹ 21,907Average₹ 38,657FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
VistaraCheapest₹ 22,430Average₹ 27,702FlexibilityNo cancel feeOn-timeN/A
Search Vistara flights

Fly with Cheapflights

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

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

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

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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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!

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