Cheap flights from Singapore to New Delhi from ₹ 18,225

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 18/7. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — DEL
15 Jul — 22 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Singapore Changi to New Delhi Indira Gandhi Intl are usually found in August or July, booked 65 days in advance, depart on a Tuesday or Friday and return on a Friday

Cheap flight deals from Singapore to New Delhi

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to New Delhi
Explore the most affordable flight options available from Singapore to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 June 2026.

Fri 14/808:45
SIN
-
DEL
2 stops17h 40m
Air India
Wed 2/913:10
DEL
-
SIN
Nonstop6h 05m
Air India
Deal found 11/6₹ 23,161
Wed 12/808:45
SIN
-
DEL
2 stops17h 40m
Air India
Sat 15/803:35
DEL
-
SIN
Nonstop6h 05m
Air India
Deal found 12/6₹ 23,256
Sat 15/808:45
SIN
-
DEL
2 stops15h 45m
Air India
Tue 8/923:00
DEL
-
SIN
Nonstop5h 55m
Air India
Deal found 13/6₹ 23,446
Tue 11/808:45
SIN
-
DEL
2 stops25h 40m
Air India
Fri 14/803:35
DEL
-
SIN
Nonstop6h 05m
Air India
Deal found 12/6₹ 23,636
Sat 8/808:45
SIN
-
DEL
2 stops15h 45m
Air India
Sun 16/803:35
DEL
-
SIN
Nonstop6h 05m
Air India
Deal found 13/6₹ 23,731
Sat 1/808:45
SIN
-
DEL
2 stops14h 25m
Air India
Thu 6/800:40
DEL
-
SIN
Nonstop6h 05m
Air India
Deal found 12/6₹ 23,921
Sat 1/808:45
SIN
-
DEL
2 stops14h 25m
Air India
Fri 7/800:40
DEL
-
SIN
Nonstop6h 05m
Air India
Deal found 13/6₹ 24,016
Sat 15/808:45
SIN
-
DEL
2 stops14h 25m
Air India
Thu 3/913:10
DEL
-
SIN
Nonstop6h 05m
Air India
Deal found 14/6₹ 24,111
Sat 15/808:45
SIN
-
DEL
2 stops14h 45m
Air India
Wed 9/923:00
DEL
-
SIN
Nonstop5h 55m
Air India
Deal found 10/6₹ 24,205
Fri 31/708:45
SIN
-
DEL
2 stops26h 00m
Air India
Sun 9/803:35
DEL
-
SIN
Nonstop6h 05m
Air India
Deal found 12/6₹ 24,680

Find flight deals from Singapore to New Delhi

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to New Delhi (DEL). 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 15 June 2026.

Round-trip from

₹ 23,161

One-way from

₹ 18,225

Popular in

December

Cheapest in

August

Average price

₹ 36,356

Good round-trip deal

₹ 30,772 or less

Good one-way deal

₹ 29,515 or less
Air India
  • Air India
  • 14/8-2/9
  • 2 total stops
  • 23h 45m total
  • Singapore to New Delhi
Air India
  • Air India
  • 15/7
  • Nonstop
  • 6h 05m total
  • Singapore to New Delhi
Highest demand for flights based on searches. 11% potential increase in price (₹ 403,930 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (₹ 82,077 potential savings vs. average return price).
Average for round-trip flights in June 2026
Price to beat on a round-trip flight from Singapore Changi to New Delhi Indira Gandhi Intl.
Price to beat on a one-way flight from Singapore Changi to New Delhi Indira Gandhi Intl.

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to New Delhi 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 15 June 2026.
Use the filters below to find and compare flights from Singapore to New Delhi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeNew Delhi

SIN - DEL

SINDEL

Singapore Changi

Mon 7/9

21:00-22:05

1 stop27h 35m

New Delhi Indira Gandhi Intl

Thu 24/9

23:35-17:25

1 stop15h 20m

₹ 35,217

SingaporeNew Delhi

SIN - DEL

SINDEL

Singapore Changi

Sat 15/8

15:35-21:50

1 stop8h 45m

New Delhi Indira Gandhi Intl

Wed 9/9

23:00-11:25

1 stop9h 55m

₹ 40,342

SingaporeNew Delhi

SIN - DEL

SINDEL

Singapore Changi

Tue 11/8

13:10-22:05

1 stop11h 25m

New Delhi Indira Gandhi Intl

Fri 14/8

23:35-14:50

1 stop12h 45m

₹ 41,387

SingaporeNew Delhi

SIN - DEL

SINDEL

Singapore Changi

Thu 3/9

16:35-21:50

1 stop7h 45m

New Delhi Indira Gandhi Intl

Mon 7/9

23:00-10:15

1 stop8h 45m

₹ 46,038

SingaporeNew Delhi

SIN - DEL

SINDEL

Singapore Changi

Sun 12/7

13:05-22:05

1 stop11h 30m

New Delhi Indira Gandhi Intl

Sun 19/7

23:35-20:00

2 stops17h 55m

₹ 46,418

SingaporeNew Delhi

SIN - DEL

SINDEL

Singapore Changi

Sat 3/10

13:10-22:05

2 stops35h 25m

New Delhi Indira Gandhi Intl

Sat 10/10

23:35-17:25

1 stop15h 20m

₹ 48,696

SingaporeNew Delhi

SIN - DEL

SINDEL

Singapore Changi

Mon 7/12

16:40-20:00

Nonstop5h 50m

New Delhi Indira Gandhi Intl

Sun 27/12

09:45-18:00

Nonstop5h 45m

₹ 49,265

SingaporeNew Delhi

SIN - DEL

SINDEL

Singapore Changi

Sat 15/8

21:00-22:05

2 stops27h 35m

New Delhi Indira Gandhi Intl

Thu 3/9

23:35-12:10

1 stop10h 05m

₹ 50,689

SingaporeNew Delhi

SIN - DEL

SINDEL

Singapore Changi

Thu 3/9

21:00-22:05

2 stops27h 35m

New Delhi Indira Gandhi Intl

Mon 7/9

23:35-11:55

1 stop9h 50m

₹ 50,784
Fastest return journey

SingaporeNew Delhi

SIN - DEL

SINDEL

Singapore Changi

Wed 2/9

02:35-05:40

Nonstop5h 35m

New Delhi Indira Gandhi Intl

Mon 7/9

21:55-06:10

Nonstop5h 45m

₹ 56,100

Flights are sorted by cheapest return flights first.

Deals found on 10/6

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Singapore to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi from Singapore 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 Singapore to New Delhi

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

To ensure you get the cheapest price possible for a flight from Singapore to New Delhi, you should look to book at least 64 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 Singapore to New Delhi?

Currently, August is the cheapest month in which you can book a flight from Singapore to New Delhi (average of ₹ 22,782). Flying from Singapore to New Delhi in December is currently the most expensive (average of ₹ 40,722). 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 SIN to DEL?

Find hourly flight availability from Singapore to New Delhi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 June 2026.

A simple way to save on the total cost of your ticket is to fly from Singapore to New Delhi in the morning. If you’re flexible enough to do this you can expect to save up to 49% on your trip compared to booking a flight in the afternoon.

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

Reviews of airlines servicing New Delhi

Get insights into the airlines that provide service to New Delhi. 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 New Delhi. Reviews last updated 15 June 2026.
See what other customers who have flown with Singapore Airlines,IndiGo, andAir India from Singapore to New Delhi have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Crew

8.6

Entertainment

8.1

Food

7.8

Overall

8.2

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

Comfort

8.0

Crew

8.6

Entertainment

8.1

Food

7.8

Overall

8.2

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

Comfort

8.0

Crew

8.6

Entertainment

8.1

Food

7.8

Overall

8.2

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

Comfort

8.0

Crew

8.6

Entertainment

8.1

Food

7.8

Overall

8.2

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,May 2026

SIN - MNL

Was upgraded to Premium Economy seat as PPS member. SQ steward team prepared birthday cake for a colleague which I requested and didn’t follow up. Great service and a great way to fly.

Related info for your journey

Find useful and relevant information for your journey from Singapore to New Delhi. 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 Singapore to New Delhi?

    If you wish to fly to New Delhi from Singapore, then you need to book flights from Singapore Changi to New Delhi Indira Gandhi Intl. There are 17 flights from Changi (SIN) to Indira Gandhi Intl (DEL) per day to choose from. Flights to New Delhi from Changi are available from 3 different airlines, which means you should have some options if you want to compare airfare deals. 5h 50m is how long a nonstop flight from Singapore to New Delhi Indira Gandhi Intl typically takes.

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

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

    Departing from Singapore to New Delhi will take you 8h 45m. Airlines will cover a distance of 4155 km. Both multi-stop and direct flights can be found to your destination and back.

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

    According to our current data, Air India (₹ 15,962), IndiGo (₹ 17,462), and Singapore Airlines (₹ 26,922) offers the cheapest pricing from Singapore to New Delhi. Air India is 48% cheaper than the average price of flights available within the next 90 days to this destination.

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

    To fly one-way, consider booking your trip with IndiGo, which is currently one of the cheapest options available, starting at ₹ 10,368. Air India flights start at ₹ 11,045 while deals on Singapore Airlines start at ₹ 12,691 one-way.

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

    The top 3 most reliable airlines when flying from Singapore to New Delhi are ANA (86%), Singapore Airlines (86%) and Virgin Australia (85%).

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

    Looking at all options, your cheapest flight can be booked for ₹ 25,660. While the most popular route (Singapore Changi - New Delhi Indira Gandhi Intl) can be booked for ₹ 20,124 on average, our data indicates ₹ 39,999 when flying from Singapore to New Delhi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Singapore to New Delhi 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 Singapore to New Delhi?

    Currently, August is the cheapest month in which you can book a flight from Singapore to New Delhi (average of ₹ 22,782). Flying from Singapore to New Delhi in December is currently the most expensive (average of ₹ 40,722). 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

Travelling to a place near New Delhi?

Book flights to New Delhi if you plan to visit one of these locations
Noida
Faridabad

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Fly from Singapore to New Delhi on these airlines

Choose from the following airlines for your flight from Singapore to New Delhi. Flights are based on user searches made on Cheapflights and were last updated on 15 June 2026.

Top 3 airlines flying from Singapore to New Delhi

Discover the top 3 airlines that operate flights from Singapore to New Delhi. 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 15 June 2026.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest₹ 15,962Average₹ 31,887FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
IndiGoCheapest₹ 17,462Average₹ 38,171FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
Singapore AirlinesCheapest₹ 26,922Average₹ 36,275FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Singapore to New Delhi 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.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Singapore to New Delhi.

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

Yes, we can. To see specific flights from Singapore to New Delhi with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

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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