Cheap flights from New Delhi to Singapore from $171
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 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — SIN
24 Mar — 31 Mar1
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 88 days in advance, depart on a Monday or Wednesday and return on a Sunday
Cheap flight deals from New Delhi to Singapore
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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 22 February 2026.
Mon 10/823:00
DEL
-
SIN
Nonstop5h 55m
Air India
Tue 1/908:55
SIN
-
DEL
Nonstop5h 35m
Air India
Deal found 19/2$309
Thu 5/320:55
DEL
-
SIN
1 stop15h 05m
Multiple Airlines
Wed 11/314:55
SIN
-
DEL
1 stop9h 45m
Multiple Airlines
Deal found 21/2$316
Thu 23/420:55
DEL
-
SIN
1 stop14h 40m
Multiple Airlines
Mon 27/414:10
SIN
-
DEL
1 stop10h 25m
Multiple Airlines
Deal found 22/2$317
Mon 6/423:20
DEL
-
SIN
1 stop8h 20m
Multiple Airlines
Mon 13/419:45
SIN
-
DEL
Nonstop5h 50m
Multiple Airlines
Deal found 19/2$329
Sat 23/509:00
DEL
-
SIN
Nonstop5h 45m
Singapore Airlines
Tue 26/502:35
SIN
-
DEL
Nonstop5h 35m
Singapore Airlines
Deal found 18/2$356
Fri 15/509:00
DEL
-
SIN
Nonstop5h 45m
Singapore Airlines
Thu 21/516:45
SIN
-
DEL
Nonstop5h 50m
Singapore Airlines
Deal found 19/2$384
Wed 22/719:00
DEL
-
SIN
1 stop10h 15m
Air India
Thu 30/723:00
SIN
-
DEL
Nonstop6h 00m
Air India
Deal found 22/2$385
Fri 13/323:30
DEL
-
SIN
1 stop9h 35m
Multiple Airlines
Mon 6/414:10
SIN
-
DEL
1 stop10h 25m
Multiple Airlines
Deal found 19/2$415
Tue 9/623:35
DEL
-
SIN
1 stop10h 05m
Vietnam Airlines
Fri 19/613:05
SIN
-
DEL
1 stop11h 30m
Vietnam Airlines
Deal found 20/2$425
Sun 7/623:35
DEL
-
SIN
1 stop12h 45m
Vietnam Airlines
Thu 18/613:10
SIN
-
DEL
1 stop11h 25m
Vietnam Airlines
Deal found 21/2$426
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 22 February 2026.
Wed 22/719:00
DEL
-
SIN
1 stop10h 15m
Air India
Thu 30/723:00
SIN
-
DEL
Nonstop6h 00m
Air India
Deal found 22/2$385
Wed 8/423:35
DEL
-
SIN
1 stop12h 45m
Vietnam Airlines
Sat 11/413:10
SIN
-
DEL
1 stop11h 25m
Vietnam Airlines
Deal found 21/2$492
Tue 24/323:10
DEL
-
SIN
1 stop15h 00m
Malaysia Airlines
Thu 26/306:00
SIN
-
DEL
1 stop8h 50m
Malaysia Airlines
Deal found 19/2$557
Thu 19/322:05
DEL
-
SIN
1 stop8h 55m
Batik Air
Tue 31/321:40
SIN
-
DEL
1 stop25h 55m
Batik Air
Deal found 19/2$619
Wed 20/523:35
DEL
-
SIN
1 stop12h 45m
Vietnam Airlines
Sun 24/521:00
SIN
-
DEL
2 stops27h 35m
Vietnam Airlines
Deal found 19/2$557
Sun 22/323:30
DEL
-
SIN
1 stop13h 10m
Vietnam Airlines
Mon 30/321:00
SIN
-
DEL
2 stops51h 35m
Vietnam Airlines
Deal found 19/2$571
Mon 23/322:05
DEL
-
SIN
1 stop15h 35m
Batik Air
Thu 26/321:40
SIN
-
DEL
1 stop25h 55m
Batik Air
Deal found 19/2$629
Sat 30/523:35
DEL
-
SIN
1 stop10h 05m
Vietnam Airlines
Fri 19/621:00
SIN
-
DEL
2 stops51h 35m
Vietnam Airlines
Deal found 19/2$571
Fri 20/322:05
DEL
-
SIN
1 stop8h 55m
Batik Air
Wed 1/412:30
SIN
-
DEL
1 stop11h 05m
Batik Air
Deal found 19/2$631
Thu 19/322:05
DEL
-
SIN
1 stop8h 55m
Batik Air
Fri 27/310:30
SIN
-
DEL
1 stop13h 05m
Batik Air
Deal found 19/2$640
Fri 20/322:05
DEL
-
SIN
1 stop8h 55m
Batik Air
Sat 28/310:30
SIN
-
DEL
1 stop13h 05m
Batik Air
Deal found 19/2$643
Tue 24/323:35
DEL
-
SIN
2 stops34h 20m
Vietnam Airlines
Sat 4/413:10
SIN
-
DEL
1 stop11h 25m
Vietnam Airlines
Deal found 21/2$646
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 22 February 2026.
Sat 23/509:00
DEL
-
SIN
Nonstop5h 45m
Singapore Airlines
Tue 26/502:35
SIN
-
DEL
Nonstop5h 35m
Singapore Airlines
Deal found 18/2$356
Fri 15/509:00
DEL
-
SIN
Nonstop5h 45m
Singapore Airlines
Thu 21/516:45
SIN
-
DEL
Nonstop5h 50m
Singapore Airlines
Deal found 19/2$384
Mon 11/521:55
DEL
-
SIN
Nonstop5h 45m
Singapore Airlines
Sun 17/516:45
SIN
-
DEL
Nonstop5h 50m
Singapore Airlines
Deal found 19/2$585
Wed 8/409:00
DEL
-
SIN
Nonstop5h 45m
Singapore Airlines
Sat 11/416:45
SIN
-
DEL
Nonstop5h 50m
Singapore Airlines
Deal found 18/2$664
Tue 7/409:00
DEL
-
SIN
Nonstop5h 45m
Singapore Airlines
Sun 12/416:45
SIN
-
DEL
Nonstop5h 50m
Singapore Airlines
Deal found 20/2$722
Sun 5/409:00
DEL
-
SIN
Nonstop5h 45m
Singapore Airlines
Tue 7/416:45
SIN
-
DEL
Nonstop5h 50m
Singapore Airlines
Deal found 21/2$731
Last-minute flights from New Delhi to Singapore
Discover last-minute flight deals from New Delhi to Singapore. Data last updated 22 February 2026 and is based on user searches.
Thu 5/320:55
DEL
-
SIN
1 stop15h 05m
Multiple Airlines
Wed 11/314:55
SIN
-
DEL
1 stop9h 45m
Multiple Airlines
Deal found 21/2$316
Thu 5/320:55
DEL
-
SIN
1 stop15h 05m
Multiple Airlines
Sun 29/313:35
SIN
-
DEL
1 stop11h 00m
Multiple Airlines
Deal found 20/2$473
Fri 13/323:30
DEL
-
SIN
1 stop9h 35m
Multiple Airlines
Mon 6/414:10
SIN
-
DEL
1 stop10h 25m
Multiple Airlines
Deal found 19/2$415
Sat 14/305:25
DEL
-
SIN
1 stop10h 35m
Air India
Sun 5/410:30
SIN
-
DEL
1 stop10h 55m
Air India
Deal found 19/2$492
Sun 22/323:30
DEL
-
SIN
1 stop13h 10m
Vietnam Airlines
Thu 26/320:45
SIN
-
DEL
2 stops27h 45m
Vietnam Airlines
Deal found 20/2$570
Sun 22/323:30
DEL
-
SIN
1 stop13h 10m
Vietnam Airlines
Tue 31/321:00
SIN
-
DEL
2 stops27h 35m
Vietnam Airlines
Deal found 22/2$573
Tue 24/323:35
DEL
-
SIN
1 stop10h 10m
Vietnam Airlines
Fri 27/313:25
SIN
-
DEL
1 stop11h 05m
Vietnam Airlines
Deal found 19/2$440
Tue 24/323:10
DEL
-
SIN
1 stop15h 00m
Malaysia Airlines
Thu 26/306:00
SIN
-
DEL
1 stop8h 50m
Malaysia Airlines
Deal found 19/2$557
Tue 24/323:35
DEL
-
SIN
1 stop10h 10m
Vietnam Airlines
Sun 5/413:05
SIN
-
DEL
1 stop11h 30m
Vietnam Airlines
Deal found 21/2$566
Wed 25/323:30
DEL
-
SIN
1 stop8h 20m
Multiple Airlines
Wed 15/416:10
SIN
-
DEL
1 stop8h 25m
Multiple Airlines
Deal found 19/2$450
Sat 28/323:35
DEL
-
SIN
1 stop10h 05m
Vietnam Airlines
Wed 1/413:05
SIN
-
DEL
2 stops35h 30m
Vietnam Airlines
Deal found 21/2$584
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 22 February 2026.
Thu 5/320:55
DEL
-
SIN
1 stop15h 05m
Multiple Airlines
Deal found 20/2$171
Sun 29/323:35
DEL
-
SIN
1 stop12h 45m
Vietnam Airlines
Deal found 20/2$213
Sun 12/423:35
DEL
-
SIN
1 stop9h 50m
Vietnam Airlines
Deal found 19/2$214
Sun 8/323:30
DEL
-
SIN
1 stop13h 10m
Vietnam Airlines
Deal found 21/2$216
Sat 4/423:35
DEL
-
SIN
1 stop10h 05m
Vietnam Airlines
Deal found 20/2$234
Sat 11/400:40
DEL
-
SIN
Nonstop6h 05m
Air India
Deal found 19/2$255
Fri 3/423:35
DEL
-
SIN
1 stop12h 45m
Vietnam Airlines
Deal found 20/2$261
Wed 1/400:05
DEL
-
SIN
1 stop9h 30m
VietJet Air
Deal found 20/2$288
Tue 3/320:55
DEL
-
SIN
1 stop15h 05m
Multiple Airlines
Deal found 20/2$308
Mon 20/422:05
DEL
-
SIN
2 stops17h 50m
Batik Air
Deal found 18/2$312
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 22 February 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 22 February 2026.
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 22/7
19:00-07:45
1 stop10h 15m
Singapore Changi
Thu 30/7
23:00-02:30
Nonstop6h 00m
$385
New DelhiSingapore
DEL - SIN
DELSIN
New Delhi Indira Gandhi Intl
Wed 8/4
23:35-14:50
1 stop12h 45m
Singapore Changi
Sat 11/4
13:10-22:05
1 stop11h 25m
$492
New DelhiSingapore
DEL - SIN
DELSIN
New Delhi Indira Gandhi Intl
Tue 24/3
23:10-16:40
1 stop15h 00m
Singapore Changi
Thu 26/3
06:00-12:20
1 stop8h 50m
$557
New DelhiSingapore
DEL - SIN
DELSIN
New Delhi Indira Gandhi Intl
Wed 20/5
23:35-14:50
1 stop12h 45m
Singapore Changi
Sun 24/5
21:00-22:05
2 stops27h 35m
$557
New DelhiSingapore
DEL - SIN
DELSIN
New Delhi Indira Gandhi Intl
Sun 22/3
23:30-15:10
1 stop13h 10m
Singapore Changi
Mon 30/3
21:00-22:05
2 stops51h 35m
$571
New DelhiSingapore
DEL - SIN
DELSIN
New Delhi Indira Gandhi Intl
Sat 30/5
23:35-12:10
1 stop10h 05m
Singapore Changi
Fri 19/6
21:00-22:05
2 stops51h 35m
$571
New DelhiSingapore
DEL - SIN
DELSIN
New Delhi Indira Gandhi Intl
Thu 19/3
22:05-09:30
1 stop8h 55m
Singapore Changi
Tue 31/3
21:40-21:05
1 stop25h 55m
$619
New DelhiSingapore
DEL - SIN
DELSIN
New Delhi Indira Gandhi Intl
Mon 23/3
22:05-16:10
1 stop15h 35m
Singapore Changi
Thu 26/3
21:40-21:05
1 stop25h 55m
$629
New DelhiSingapore
DEL - SIN
DELSIN
New Delhi Indira Gandhi Intl
Fri 20/3
22:05-09:30
1 stop8h 55m
Singapore Changi
Wed 1/4
12:30-21:05
1 stop11h 05m
$631
New DelhiSingapore
DEL - SIN
DELSIN
New Delhi Indira Gandhi Intl
Thu 19/3
22:05-09:30
1 stop8h 55m
Singapore Changi
Fri 27/3
10:30-21:05
1 stop13h 05m
$640
Flights are sorted by cheapest return flights first.
Deals found on 19/2
Showing 1-10 of 24 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.
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 20 February 2026.
To ensure you get the cheapest price possible for a flight from New Delhi to Singapore, you should look to book at least 88 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 $258). Flying from New Delhi to Singapore in December is currently the most expensive (average of $374). 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 22 February 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.
How much does it cost for a return flight from New Delhi to Singapore?
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 22 February 2026.
The most flights from DEL to SIN are scheduled on a Friday (17 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 127 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?
Tuesday 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 8% 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 22 February 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 6,930 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 55m. The distance from New Delhi to Singapore is about 4155 km. Generally, flights for this route are direct.
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 $259. Additional round-trip tickets that might be worth considering are offered by Air India and IndiGo, with the lowest prices starting at $298 and $306, respectively. Users have found that Singapore Airlines is 37% 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 $136. IndiGo flights start at $151 while deals on Air India start at $180 one-way.
What are the most reliable airlines from New Delhi to Singapore?
Consider ANA (94%), Singapore Airlines (94%) or Garuda Indonesia (88%) 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 $1,485 for a flight from New Delhi to Singapore. The cheapest flight overall is $522 while the most popular route, (New Delhi Indira Gandhi Intl - Singapore Changi) is currently priced at $478.
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 $258). Flying from New Delhi to Singapore in December is currently the most expensive (average of $374). 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.
Browse through other flights departing from New Delhi. Flights are based on user searches made on Cheapflights and were last updated on 22 February 2026.
Explore flights to Singapore departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 22 February 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 22 February 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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