Cheap flights from New Delhi to Singapore from $170
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 17/4. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — SIN
10 Apr — 17 Apr1
Return
1 adult
Economy
Return
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 Wednesday and return on a Sunday
Cheap flight deals from New Delhi to Singapore
Enter your travel dates to find the best prices.
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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 11 March 2026.
Wed 22/418:45
DEL
-
SIN
1 stop11h 15m
SriLankan Airlines
Wed 29/409:45
SIN
-
DEL
1 stop10h 30m
SriLankan Airlines
Deal found 8/3$304
Fri 24/405:15
DEL
-
SIN
1 stop11h 10m
SriLankan Airlines
Fri 1/520:10
SIN
-
DEL
1 stop10h 35m
SriLankan Airlines
Deal found 10/3$305
Wed 22/403:35
DEL
-
SIN
Nonstop6h 05m
Air India
Tue 28/408:55
SIN
-
DEL
Nonstop5h 35m
Air India
Deal found 9/3$315
Thu 26/320:55
DEL
-
SIN
1 stop15h 05m
Multiple Airlines
Wed 1/416:10
SIN
-
DEL
1 stop8h 25m
Multiple Airlines
Deal found 9/3$329
Wed 22/418:45
DEL
-
SIN
1 stop11h 15m
Multiple Airlines
Wed 29/419:45
SIN
-
DEL
Nonstop5h 50m
Multiple Airlines
Deal found 8/3$332
Fri 24/405:15
DEL
-
SIN
1 stop24h 45m
Multiple Airlines
Fri 1/510:30
SIN
-
DEL
Nonstop6h 00m
Multiple Airlines
Deal found 10/3$333
Mon 6/409:05
DEL
-
SIN
Nonstop6h 10m
IndiGo
Mon 13/411:00
SIN
-
DEL
1 stop11h 10m
IndiGo
Deal found 7/3$335
Sat 9/520:55
DEL
-
SIN
1 stop14h 40m
Multiple Airlines
Wed 13/516:10
SIN
-
DEL
1 stop8h 25m
Multiple Airlines
Deal found 8/3$336
Thu 16/420:55
DEL
-
SIN
1 stop14h 40m
Multiple Airlines
Sun 26/410:30
SIN
-
DEL
Nonstop6h 00m
Multiple Airlines
Deal found 11/3$349
Mon 22/609:00
DEL
-
SIN
Nonstop5h 45m
Singapore Airlines
Sun 28/616:45
SIN
-
DEL
Nonstop5h 50m
Singapore Airlines
Deal found 7/3$355
Thu 16/414:30
DEL
-
SIN
2 stops14h 45m
Air India
Sun 26/410:30
SIN
-
DEL
Nonstop6h 00m
Air India
Deal found 11/3$377
Tue 28/720:55
DEL
-
SIN
1 stop14h 40m
Multiple Airlines
Thu 29/1011:00
SIN
-
DEL
1 stop11h 20m
Multiple Airlines
Deal found 10/3$387
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 11 March 2026.
Sat 27/623:35
DEL
-
SIN
1 stop10h 05m
Vietnam Airlines
Sat 18/713:10
SIN
-
DEL
1 stop11h 25m
Vietnam Airlines
Deal found 8/3$422
Wed 8/417:10
DEL
-
SIN
1 stop25h 05m
Thai Lion Air
Sat 11/421:45
SIN
-
DEL
1 stop20h 55m
Thai Lion Air
Deal found 6/3$664
Sat 29/809:00
DEL
-
SIN
Nonstop5h 45m
Singapore Airlines
Mon 31/816:45
SIN
-
DEL
Nonstop5h 50m
Singapore Airlines
Deal found 7/3$732
Sat 29/823:35
DEL
-
SIN
1 stop17h 55m
Vietnam Airlines
Mon 31/813:05
SIN
-
DEL
1 stop11h 30m
Vietnam Airlines
Deal found 9/3$422
Tue 7/723:35
DEL
-
SIN
1 stop17h 55m
Vietnam Airlines
Sun 19/713:05
SIN
-
DEL
1 stop11h 30m
Vietnam Airlines
Deal found 8/3$422
Sat 4/723:35
DEL
-
SIN
1 stop10h 05m
Vietnam Airlines
Sun 19/713:05
SIN
-
DEL
1 stop11h 30m
Vietnam Airlines
Deal found 8/3$422
Sun 26/723:35
DEL
-
SIN
1 stop9h 50m
Vietnam Airlines
Tue 27/1013:15
SIN
-
DEL
1 stop11h 20m
Vietnam Airlines
Deal found 10/3$494
Sun 7/623:35
DEL
-
SIN
1 stop9h 50m
Vietnam Airlines
Mon 29/621:00
SIN
-
DEL
2 stops51h 35m
Vietnam Airlines
Deal found 8/3$554
Tue 26/523:35
DEL
-
SIN
1 stop10h 05m
Vietnam Airlines
Thu 4/621:00
SIN
-
DEL
2 stops27h 35m
Vietnam Airlines
Deal found 6/3$568
Thu 7/523:35
DEL
-
SIN
1 stop15h 20m
Vietnam Airlines
Mon 11/521:00
SIN
-
DEL
2 stops51h 35m
Vietnam Airlines
Deal found 8/3$594
Fri 8/523:35
DEL
-
SIN
1 stop9h 50m
Vietnam Airlines
Sat 16/518:25
SIN
-
DEL
2 stops30h 10m
Vietnam Airlines
Deal found 6/3$597
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 11 March 2026.
Thu 23/400:40
DEL
-
SIN
Nonstop6h 05m
Air India
Fri 1/510:30
SIN
-
DEL
Nonstop6h 00m
Air India
Deal found 10/3$305
Wed 22/403:35
DEL
-
SIN
Nonstop6h 05m
Air India
Tue 28/408:55
SIN
-
DEL
Nonstop5h 35m
Air India
Deal found 9/3$315
Mon 22/609:00
DEL
-
SIN
Nonstop5h 45m
Singapore Airlines
Sun 28/616:45
SIN
-
DEL
Nonstop5h 50m
Singapore Airlines
Deal found 7/3$355
Tue 26/509:00
DEL
-
SIN
Nonstop5h 45m
Singapore Airlines
Wed 3/602:35
SIN
-
DEL
Nonstop5h 35m
Singapore Airlines
Deal found 9/3$402
Fri 10/413:10
DEL
-
SIN
Nonstop6h 05m
Air India
Sat 25/410:30
SIN
-
DEL
Nonstop6h 00m
Air India
Deal found 11/3$461
Wed 3/603:35
DEL
-
SIN
Nonstop6h 05m
Air India
Thu 4/623:00
SIN
-
DEL
Nonstop6h 00m
Air India
Deal found 10/3$509
Fri 3/709:00
DEL
-
SIN
Nonstop5h 45m
Singapore Airlines
Tue 14/702:35
SIN
-
DEL
Nonstop5h 35m
Singapore Airlines
Deal found 8/3$578
Mon 11/521:55
DEL
-
SIN
Nonstop5h 45m
Singapore Airlines
Sun 17/516:45
SIN
-
DEL
Nonstop5h 50m
Singapore Airlines
Deal found 9/3$612
Wed 8/421:55
DEL
-
SIN
Nonstop5h 45m
Singapore Airlines
Fri 10/402:35
SIN
-
DEL
Nonstop5h 35m
Singapore Airlines
Deal found 6/3$716
Last-minute flights from New Delhi to Singapore
Discover last-minute flight deals from New Delhi to Singapore. Data last updated 11 March 2026 and is based on user searches.
Thu 26/320:55
DEL
-
SIN
1 stop15h 05m
Multiple Airlines
Wed 1/416:10
SIN
-
DEL
1 stop8h 25m
Multiple Airlines
Deal found 9/3$329
Mon 6/409:05
DEL
-
SIN
Nonstop6h 10m
IndiGo
Mon 13/411:00
SIN
-
DEL
1 stop11h 10m
IndiGo
Deal found 7/3$335
Tue 7/418:00
DEL
-
SIN
1 stop11h 15m
Air India
Tue 14/408:55
SIN
-
DEL
Nonstop5h 35m
Air India
Deal found 9/3$391
Fri 10/419:30
DEL
-
SIN
1 stop10h 45m
Air India
Sat 25/410:30
SIN
-
DEL
Nonstop6h 00m
Air India
Deal found 11/3$405
Thu 16/420:55
DEL
-
SIN
1 stop14h 40m
Multiple Airlines
Sun 26/410:30
SIN
-
DEL
Nonstop6h 00m
Multiple Airlines
Deal found 11/3$349
Thu 16/414:30
DEL
-
SIN
2 stops14h 45m
Air India
Sun 26/410:30
SIN
-
DEL
Nonstop6h 00m
Air India
Deal found 11/3$377
Sat 18/423:35
DEL
-
SIN
1 stop10h 05m
Vietnam Airlines
Tue 19/513:10
SIN
-
DEL
1 stop11h 25m
Vietnam Airlines
Deal found 6/3$436
Wed 22/418:45
DEL
-
SIN
1 stop11h 15m
SriLankan Airlines
Wed 29/409:45
SIN
-
DEL
1 stop10h 30m
SriLankan Airlines
Deal found 8/3$304
Wed 22/403:35
DEL
-
SIN
Nonstop6h 05m
Air India
Tue 28/408:55
SIN
-
DEL
Nonstop5h 35m
Air India
Deal found 9/3$315
Wed 22/418:45
DEL
-
SIN
1 stop11h 15m
Multiple Airlines
Wed 29/419:45
SIN
-
DEL
Nonstop5h 50m
Multiple Airlines
Deal found 8/3$332
Fri 24/405:15
DEL
-
SIN
1 stop11h 10m
SriLankan Airlines
Fri 1/520:10
SIN
-
DEL
1 stop10h 35m
SriLankan Airlines
Deal found 10/3$305
Fri 24/405:15
DEL
-
SIN
1 stop24h 45m
Multiple Airlines
Fri 1/510:30
SIN
-
DEL
Nonstop6h 00m
Multiple Airlines
Deal found 10/3$333
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 11 March 2026.
Fri 17/418:45
DEL
-
SIN
1 stop11h 15m
SriLankan Airlines
Deal found 7/3$170
Sat 18/418:45
DEL
-
SIN
1 stop11h 15m
SriLankan Airlines
Deal found 7/3$172
Thu 16/420:55
DEL
-
SIN
1 stop14h 40m
Multiple Airlines
Deal found 7/3$173
Tue 17/320:55
DEL
-
SIN
1 stop15h 05m
Multiple Airlines
Deal found 10/3$176
Wed 15/418:45
DEL
-
SIN
1 stop21h 40m
SriLankan Airlines
Deal found 7/3$180
Sun 19/405:15
DEL
-
SIN
1 stop11h 10m
SriLankan Airlines
Deal found 7/3$181
Thu 21/520:55
DEL
-
SIN
1 stop14h 40m
Multiple Airlines
Deal found 6/3$183
Tue 9/609:05
DEL
-
SIN
Nonstop6h 10m
IndiGo
Deal found 9/3$196
Tue 14/409:15
DEL
-
SIN
1 stop9h 35m
IndiGo
Deal found 7/3$200
Tue 14/423:35
DEL
-
SIN
1 stop10h 05m
Vietnam Airlines
Deal found 7/3$207
Thu 16/409:05
DEL
-
SIN
Nonstop6h 10m
IndiGo
Deal found 7/3$219
Thu 19/315:30
DEL
-
SIN
1 stop11h 10m
IndiGo
Deal found 7/3$221
Find 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 11 March 2026.
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 11 March 2026.
Use the filters below to find and compare flights from New Delhi to Singapore that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
New DelhiSingapore
DEL - SIN
DELSIN
New Delhi Indira Gandhi Intl
Sat 27/6
23:35-12:10
1 stop10h 05m
Singapore Changi
Sat 18/7
13:10-22:05
1 stop11h 25m
$422
New DelhiSingapore
DEL - SIN
DELSIN
New Delhi Indira Gandhi Intl
Sat 29/8
23:35-20:00
1 stop17h 55m
Singapore Changi
Mon 31/8
13:05-22:05
1 stop11h 30m
$422
New DelhiSingapore
DEL - SIN
DELSIN
New Delhi Indira Gandhi Intl
Tue 7/7
23:35-20:00
1 stop17h 55m
Singapore Changi
Sun 19/7
13:05-22:05
1 stop11h 30m
$422
New DelhiSingapore
DEL - SIN
DELSIN
New Delhi Indira Gandhi Intl
Sat 4/7
23:35-12:10
1 stop10h 05m
Singapore Changi
Sun 19/7
13:05-22:05
1 stop11h 30m
$422
New DelhiSingapore
DEL - SIN
DELSIN
New Delhi Indira Gandhi Intl
Sun 26/7
23:35-11:55
1 stop9h 50m
Singapore Changi
Tue 27/10
13:15-22:05
1 stop11h 20m
$494
New DelhiSingapore
DEL - SIN
DELSIN
New Delhi Indira Gandhi Intl
Sun 7/6
23:35-11:55
1 stop9h 50m
Singapore Changi
Mon 29/6
21:00-22:05
2 stops51h 35m
$554
New DelhiSingapore
DEL - SIN
DELSIN
New Delhi Indira Gandhi Intl
Tue 26/5
23:35-12:10
1 stop10h 05m
Singapore Changi
Thu 4/6
21:00-22:05
2 stops27h 35m
$568
New DelhiSingapore
DEL - SIN
DELSIN
New Delhi Indira Gandhi Intl
Thu 7/5
23:35-17:25
1 stop15h 20m
Singapore Changi
Mon 11/5
21:00-22:05
2 stops51h 35m
$594
New DelhiSingapore
DEL - SIN
DELSIN
New Delhi Indira Gandhi Intl
Fri 8/5
23:35-11:55
1 stop9h 50m
Singapore Changi
Sat 16/5
18:25-22:05
2 stops30h 10m
$597
New DelhiSingapore
DEL - SIN
DELSIN
New Delhi Indira Gandhi Intl
Wed 8/4
17:10-20:45
1 stop25h 05m
Singapore Changi
Sat 11/4
21:45-16:10
1 stop20h 55m
$664
Flights are sorted by cheapest return flights first.
Deals found on 8/3
Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3
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.
DEL-SIN
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
Prices
Airlines
Delays
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 6 March 2026.
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 $253). Flying from New Delhi to Singapore in December is currently the most expensive (average of $373). 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 11 March 2026.
When flying from New Delhi to Singapore, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
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 11 March 2026.
The most flights from DEL to SIN are scheduled on a Monday (16 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (16 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 124 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 Friday 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.
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 11 March 2026.
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.
The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
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 16 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?
This flight path from New Delhi Indira Gandhi Intl to Singapore Changi was viewed by 6,739 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from New Delhi to Singapore?
Departing from New Delhi to Singapore will take you 5h 45m. The distance from New Delhi to Singapore is about 4155 km. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from New Delhi to Singapore round-trip?
Flying on Air India is currently your cheapest option to Singapore, with prices starting at $297. Additional round-trip tickets that might be worth considering are offered by IndiGo and Singapore Airlines, with the lowest prices starting at $306 and $330, respectively. Users have found that Air India is 27% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from New Delhi to Singapore one-way?
To fly one-way, consider booking your trip with Singapore Airlines, which is currently one of the cheapest options available, starting at $135. IndiGo flights start at $145 while deals on Air India start at $156 one-way.
What are the most reliable airlines from New Delhi to Singapore?
Consider ANA (93%), Singapore Airlines (93%) or Garuda Indonesia (81%) 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 $1,424 for a flight from New Delhi to Singapore. The cheapest flight overall is $509 while the most popular route, (New Delhi Indira Gandhi Intl - Singapore Changi) is currently priced at $477.
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 $253). Flying from New Delhi to Singapore in December is currently the most expensive (average of $373). 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.
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 11 March 2026.
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 11 March 2026.
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 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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