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Cheap flights from New Delhi to Singapore
DEL — SIN
26 Nov — 3 Dec1
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 Friday or Wednesday and return on a Wednesday
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 October 2025.
Popular in | December |
|---|---|
Cheapest in | July |
Average price | C$ 414 |
Good round-trip deal | C$ 385 or less |
Good one-way deal | C$ 576 or less |
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 round-trip 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 round-trip flight from New Delhi to Singapore. Price data was last updated on 24 October 2025.
Booking 34 days in advance of your planned departure date is, on average, the best time to get cheap flights from New Delhi to Singapore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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 C$ 257). Flying from New Delhi to Singapore in December is currently the most expensive (average of C$ 376). 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 October 2025.
A simple way to save on the total cost of your ticket is to fly from New Delhi to Singapore in the afternoon. If you’re flexible enough to do this you can expect to save up to 47% on your trip compared to booking a flight in the morning.
How often are flights from New Delhi to Singapore delayed?
About 10% of weekly flights between New Delhi and Singapore have experienced delays in the past year, with the average delay time being 133 minutes.
What is the most punctual flight time for New Delhi to Singapore flights?
Historically, flights departing in the morning 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?
Saturday tends to have the lowest number of delays on this route, whereas Sunday 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, Aegean Airlines has had the lowest number of delays on this route, with no flights being classified as 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 27 October 2025.
Check out reviews from past customers who have flown with Singapore Airlines,IndiGo, andAir India from New Delhi to Singapore to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Boarding
8.3
Entertainment
8.0
Overall
8.1
Crew
8.6
Food
7.7
Reviews
1 / 20
10.0
ExcellentJuliet,Oct 2025
PUS - SIN
Comfort
8.0
Boarding
8.3
Entertainment
8.0
Overall
8.1
Crew
8.6
Food
7.7
Reviews
1 / 20
10.0
ExcellentJuliet,Oct 2025
PUS - SIN
Comfort
8.0
Boarding
8.3
Entertainment
8.0
Overall
8.1
Crew
8.6
Food
7.7
Reviews
1 / 20
10.0
ExcellentJuliet,Oct 2025
PUS - SIN
Comfort
8.0
Boarding
8.3
Entertainment
8.0
Overall
8.1
Crew
8.6
Food
7.7
Reviews
1 / 20
10.0
ExcellentJuliet,Oct 2025
PUS - SIN
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.
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Complete your trip
Complete your trip to Singapore by adding a car rental and/or hotel reservation to your travel itinerary.
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 629,999 searches. Data last updated 27 October 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from New Delhi to Singapore?
Cheapflights makes it easy to find New Delhi to Singapore 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 New Delhi to Singapore?
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 New Delhi to Singapore.
Can Cheapflights find flights from New Delhi to Singapore with no change fees?
Certainly. Search results for flights to Singapore from New Delhi shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from New Delhi to Singapore become cheaper?
Of course! You can now track prices for flights from New Delhi to Singapore and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.