DEL - SIN

$267 Find Cheap Flights from New Delhi to Singapore – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from New Delhi to Singapore departing on 11/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Singapore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Delhi to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Delhi to Singapore, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 16% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest return fare
$402
Typical prices: $435-$326
Singapore Airlines
Thu 10/9Sun 13/9
DEL - SIN • Direct
Cheapest one-way flight
$267
Typical prices: $191-$301
Vietnam Airlines
Sat 11/7
DEL - SIN • 1 stop
Top airlines
Cheapest • from $402 (return)
Best reviews • 8.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
You can fly direct with Air India, IndiGo, and Singapore Airlines. Average duration is 5h 58m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 93% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 9 weeks in advance save around 16% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Singapore!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from New Delhi to Singapore (DEL-SIN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from New Delhi to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from New Delhi to Singapore

Thu, 10 Sep - Sun, 13 Sep
Singapore Airlines Logo
21:55 - 06:10
DEL
-
SIN
5h 45mdirect
Singapore Airlines Logo
16:45 - 20:05
SIN
-
DEL
5h 50mdirect
$402Singapore Airlines
Sun, 20 Sep - Mon, 5 Oct
Singapore Airlines Logo
21:55 - 06:10
DEL
-
SIN
5h 45mdirect
Singapore Airlines Logo
02:35 - 05:40
SIN
-
DEL
5h 35mdirect
$403Singapore Airlines
Fri, 17 Jul - Mon, 27 Jul
Air India Logo
05:30 - 18:30
DEL
-
SIN
10h 30m
1 stop
Air India Logo
08:25 - 12:00
SIN
-
DEL
6h 05mdirect
$416Air India
Tue, 1 Sep - Mon, 7 Sep
Air India Logo
05:30 - 18:30
DEL
-
SIN
10h 30m
1 stop
Air India Logo
23:00 - 02:30
SIN
-
DEL
6h 00mdirect
$419Air India
Thu, 10 Sep - Tue, 15 Sep
Air India Logo
05:30 - 18:30
DEL
-
SIN
10h 30m
1 stop
Air India Logo
13:10 - 16:35
SIN
-
DEL
5h 55mdirect
$421Air India
Fri, 17 Jul - Mon, 27 Jul
Air India Logo
05:30 - 18:30
DEL
-
SIN
10h 30m
1 stop
Air India Logo
08:25 - 12:00
SIN
-
DEL
6h 05mdirect
$422Air India
Sat, 29 Aug - Sun, 6 Sep
Air India Logo
19:00 - 07:45
DEL
-
SIN
10h 15m
1 stop
Air India Logo
13:10 - 16:35
SIN
-
DEL
5h 55mdirect
$426Air India
Mon, 12 Oct - Thu, 15 Oct
Singapore Airlines Logo
09:00 - 17:15
DEL
-
SIN
5h 45mdirect
Singapore Airlines Logo
02:35 - 05:40
SIN
-
DEL
5h 35mdirect
$438Singapore Airlines
Fri, 21 Aug - Mon, 7 Sep
Malaysia Airlines Logo
13:15 - 09:05
DEL
-
SIN
17h 20m
1 stop
Malaysia Airlines Logo
15:35 - 21:50
SIN
-
DEL
8h 45m
1 stop
$439Malaysia Airlines
Mon, 12 Oct - Fri, 16 Oct
Multiple Airlines Logo
23:20 - 13:00
DEL
-
SIN
11h 10m
1 stop
Multiple Airlines Logo
18:25 - 22:05
SIN
-
DEL
30h 10m
1 stop
$441Multiple Airlines
Booking Insights

KAYAK's insights & trends for New Delhi to Singapore flights

Get data-powered insights and trends into flights from New Delhi to Singapore to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from New Delhi to Singapore?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from New Delhi to Singapore departing in September.

What’s the cheapest day of the week to fly from New Delhi to Singapore?

The average price of all round-trip flights from New Delhi to Singapore clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Singapore on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from New Delhi to Singapore. For your return ticket, we recommend flying on a Sunday and avoiding Fridays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New Delhi to Singapore, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from New Delhi to Singapore is July, where tickets cost $342 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $546 and $469 respectively.

Can I save money by flying with a stopover from New Delhi to Singapore?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at $519 on average.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from New Delhi to Singapore, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from New Delhi to Singapore, you should book around 9 weeks before departure, which saves you about 16% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$267
Best time to beat the crowds but there is an average 3% increase in price.
Most popular time to fly (5% more expensive on average)
Flight from New Delhi to Singapore

When to book flights from New Delhi to Singapore

Are your dates flexible? Find out the best times to travel from New Delhi to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from New Delhi to Singapore

  • Are there good food options at Changi Airport?

    All four terminals at Changi Airport offer considerable options for the hungry traveller. At Terminal 3 you can choose from options such as Burger King and Cheers, while Paris Baguette, McDonald’s and International Food Hall are found at Terminal 4 and there is also a Burger King in Terminal 1 and a Cheers at Terminal 2.

  • What facilities for families are there at Changi Airport?

    Parents travelling with infant children will be pleased to know there are baby care rooms at all airport terminals, including in the public area of the central arrival hall at Terminal 3 as well as the public area of arrival hall north and arrival hall south at the Terminal 4.

  • Is there an information desk at Changi Airport?

    Yes, there is an information desk at Changi Airport. In fact, one can be found in the central arrival halls (landside area) at each of the airport terminals, where you can request assistance for navigating the sprawling airport precinct or get last minute tips on transport options or accommodation in proximity to the airport after your flight from New Delhi to Singapore.

  • Is there a pharmacy at Changi Airport?

    As with many of the services available at Changi Airport, all four terminals feature their own pharmacy if passengers require any medicine or other over-the-counter travel aids or supplies. Guardian Beauty & Health operates stores at Terminal 1 and 2, while Watsons is at Terminal 2 and Airport Pharmacy can be found at Terminal 4.

  • What is the cheapest flight from New Delhi to Singapore?

    In the last 3 days, the lowest price for a flight from New Delhi to Singapore was $267 for a one-way ticket and $402 for a return.

  • Which airports will I be using when flying from New Delhi to Singapore?

    When flying out of New Delhi you will be using New Delhi Indira Gandhi Intl. You will be landing at Singapore, also known as Singapore Changi.

  • Which aircraft models fly most regularly from New Delhi to Singapore?

    The Airbus A321-100/200 is the aircraft model that flies most regularly on the New Delhi to Singapore flight route.

  • Which airline alliances offer flights from New Delhi to Singapore?

    Star Alliance is the only airline alliance operating flights between New Delhi and Singapore.

  • On which days can I fly direct from New Delhi to Singapore?

    There are direct flights from New Delhi to Singapore on a daily basis.

  • Which is the best airline for flights from New Delhi to Singapore, Singapore Airlines or Air India?

    The two airlines most popular with KAYAK users for flights from New Delhi to Singapore are Singapore Airlines and Air India. With an average price for the route of $356 and an overall rating of 8.2, Singapore Airlines is the most popular choice. Air India is also a great choice for the route, with an average price of $457 and an overall rating of 5.5.

  • How does KAYAK find such low prices on flights from New Delhi to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Delhi to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Delhi to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from New Delhi is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from New Delhi to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Singapore with an airline and back to New Delhi with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Delhi to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from New Delhi up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from New Delhi to Singapore

  • Looking for a cheap flight? 25% of our users found flights on this route for $689 or less one-way and $1,092 or less round-trip.
  • If you’re thinking about a direct flight from New Delhi to Singapore, Singapore Airways, the national airline Air India and the discount air carrier Jet Airways are three airlines that offer non-stop flights from Indira Gandhi International Airport, also known as New Delhi Airport, to Singapore Changi Airport otherwise known as Changi Airport.
  • Passengers awaiting a flight from New Delhi to Singapore from Terminal 3 may wish to spend their downtime at the Holiday Inn Express New Delhi International Airport T3, where they can have a shower or catch a few winks before their flight, enjoy a workout at the 24-hour fitness centre or luxuriate in the Spa.
  • Need to get to the airport from downtown New Delhi? If so, you should know that the Delhi Metro Airport Express is a fast and convenient way to travel to Delhi Airport. Simply ride the Delhi Metro Airport Express to Delhi Aerocity Station then hop on the Feeder Bus which will take you to Terminals 1 and 3.
  • Spending the night at a hotel close to New Delhi Airport is a good way to avoid the hassle of taking public transport while saving time and there are several hotels with complimentary airport shuttle service that might interest you, such as Hotel Baba Deluxe, Hotel Godwin Deluxe and The Prime Balaji Deluxe @ New Delhi Railway Station.
  • If you or a member of your party is a person with reduced mobility you should know that Airport Kruz is a wheelchair service for passengers using Terminal 3 featuring automated disabled devices and is an alternative to the airport’s complimentary services if needed. You can find the Airport Kruz counter near Gate 5 of the terminal.

Prefer to fly direct from New Delhi Indira Gandhi Intl to Singapore Changi?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from New Delhi Indira Gandhi Intl to Singapore Changi.
Find which airlines fly direct from New Delhi Indira Gandhi Intl Airport to Singapore Changi Airport, which days they fly and book direct flights.

Direct departures

New Delhi Indira Gandhi Intl to Singapore Changi

Monday

Air India,IndiGo,Singapore Airlines

Air India,IndiGo, +1 more

Tuesday

Air India,IndiGo,Singapore Airlines

Air India,IndiGo, +1 more

Wednesday

Air India,IndiGo,Singapore Airlines

Air India,IndiGo, +1 more

Thursday

Air India,IndiGo,Singapore Airlines

Air India,IndiGo, +1 more

Friday

Air India,IndiGo,Singapore Airlines

Air India,IndiGo, +1 more

Saturday

Air India,IndiGo,Singapore Airlines

Air India,IndiGo, +1 more

Sunday

Air India,IndiGo,Singapore Airlines

Air India,IndiGo, +1 more

See more direct flights

Direct returns

Singapore Changi to New Delhi Indira Gandhi Intl

Monday

Air India,IndiGo,Singapore Airlines

Air India,IndiGo, +1 more

Tuesday

Air India,IndiGo,Singapore Airlines

Air India,IndiGo, +1 more

Wednesday

Air India,IndiGo,Singapore Airlines

Air India,IndiGo, +1 more

Thursday

Air India,IndiGo,Singapore Airlines

Air India,IndiGo, +1 more

Friday

Air India,IndiGo,Singapore Airlines

Air India,IndiGo, +1 more

Saturday

Air India,IndiGo,Singapore Airlines

Air India,IndiGo, +1 more

Sunday

Air India,IndiGo,Singapore Airlines

Air India,IndiGo, +1 more

See more direct flights

Reviews of the top airlines flying from New Delhi to Singapore

 
See real verified KAYAK customer reviews for airlines flying from New Delhi to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from New Delhi to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1541 reviews
8.6Crew
8.1Entertainment
8.3Boarding
7.8Food
8.0Comfort
Airline reviews

Subject: Complaint Regarding Cabin Temperature on Flight SQ447 (DAC–SIN)** Dear Singapore Airlines Customer Service, I am writing to express my disappointment regarding my recent experience on flight SQ447 from Dhaka (DAC) to Singapore (SIN). After boarding, it became apparent that the cabin air conditioning was not functioning adequately. When we initially raised the concern, a flight attendant informed us that it would take approximately 10 minutes for the temperature to cool down once the aircraft began operating. We trusted this explanation; however, the cabin remained uncomfortably warm, and many passengers—including my family—were sweating for an extended period. After approximately 45 minutes, I raised the issue again. While the attendant mentioned that adjustments had been made, the response did not reflect the seriousness of the ongoing discomfort. It was only after about an hour into the flight that the temperature finally improved and the cabin became more comfortable. I also spoke with several other passengers seated nearby, and they confirmed they were experiencing the same issue. As a frequent traveler who has always associated Singapore Airlines with high standards of service, this experience was very disappointing. It has made me reconsider choosing this route with your airline in the future. I hope you will review this incident and take the necessary steps to ensure that such situations are handled more promptly and professionally going forward. Thank you for your attention to this matter. Sincerely, Mohammed Shahriar

4.0 Okaymohammed, June 2026
DAC - SIN
Read more Singapore Airlines reviews

Subject: Complaint Regarding Cabin Temperature on Flight SQ447 (DAC–SIN)** Dear Singapore Airlines Customer Service, I am writing to express my disappointment regarding my recent experience on flight SQ447 from Dhaka (DAC) to Singapore (SIN). After boarding, it became apparent that the cabin air conditioning was not functioning adequately. When we initially raised the concern, a flight attendant informed us that it would take approximately 10 minutes for the temperature to cool down once the aircraft began operating. We trusted this explanation; however, the cabin remained uncomfortably warm, and many passengers—including my family—were sweating for an extended period. After approximately 45 minutes, I raised the issue again. While the attendant mentioned that adjustments had been made, the response did not reflect the seriousness of the ongoing discomfort. It was only after about an hour into the flight that the temperature finally improved and the cabin became more comfortable. I also spoke with several other passengers seated nearby, and they confirmed they were experiencing the same issue. As a frequent traveler who has always associated Singapore Airlines with high standards of service, this experience was very disappointing. It has made me reconsider choosing this route with your airline in the future. I hope you will review this incident and take the necessary steps to ensure that such situations are handled more promptly and professionally going forward. Thank you for your attention to this matter. Sincerely, Mohammed Shahriar

Flight attendants were awesome! Very helpful and patients. Some food were good but maybe not serving fish that kinda make the whole aircraft smell fishy. The “fried pork” was tasty but too much skin so it doesnt taste that great.

Very concerned with guest comforts going out of their way to accommodate special dietary needs when the guests hadn’t pre-ordered.

Kayak really screwed up by offloading the booking to a third party. They were completely inept and caused a bunch of toil. I will never use Kayak again.

I had ordered vegetarian food. What I was presented was extremely dissatisfying and not up to the mark. I pretty much did not eat entire 19 hours. For.an airline voted as best in business, it was extremely disappointing. Seats were not comfortable to sleep. Entertainment system didn’t have much choice. WiFi didn’t work for more than half the time. Cabin crew were also difficult to understand. A bit of diversity like Emirates crew would go a long way.

A little more room from the reclining seat in the front of me.

It was okay. I feel that Singapore Airlines isn't as good as it used to be but it's still not bad

It was fine. Nothing special but nothing went wrong so all good.

Overall the airline tried to give excellent service. The wheelchair service was bad at SFO. My baggage was also delayed but I thank them for taking the trouble to find it and deliver it to my home.

I felt that the whole experience went very smoothly. The aircraft was extremely clean and tidy on boarding. The cabin crew were beautifully turned out very, very efficient and were a credit to Singapore Airlines who are now my favourite carrier.

I appreciated a meal on the shorter flight. It was slightly delayed with no announcement but I was able to determine what was happening.

Really old air craft, broken seats and tray tables. Entertainment screens don’t work. Charging ports didn’t work.

seats were not comfortable, entertainment was not working and food could be much better, given the airline calls itself full service and india's flag carrier.

Crew was polite. Ground crew was prompt in informing about the flight delay. Boarding process was ok. There was no entertainment on the flight. Blankets were not available for an overnight flight. It was very cold & blanket was given upon request. Food was average. It would have been better to serve breakfast instead of a late night dinner as people like to sleep & serving breakfast before disembarking in the morning at Singapore would have been much appreciated. Seats were ok. Plane was old.

Terrible airline... Originally, the flight was canceled and didn't receive a notification, had to learn from their twitter account... Rebooking was a huge pain... Every other airline like American and United did eventually fly a day later... The flight had a layover, no other airline needed one... India is such a weak nation globally, this airline has no leverage to negotiate good airspace... Flight left late, again no notifications as to why at the airport. On the plane, wifi is spotty, chargers don't work... The only saving grace used to be good food. Even that has gone down the drain. Just the worst!

The flight was on time, the entire experience was very smooth. The Flight crew were incredibly professional and nice. Made us feel very comfortable

Flight has no entertainment. Crew doesn't care atall. Horrible service and never going to take Air india and will spread their Horrible service.

Very bad experience luggage never made to destination no help form airlines staff aircraft was old crappy forts staff service bad airlines staff

The boarding experience was very organized and easy to follow. The flight was pleasant and the food provided was also very good. Both Delhi and Mumbai airport have metro connections which make getting around much easier.

Undisputed leader in sky for Indians. Very good crew right from ground to mid sky. Very sumptuous meals twice

Everything you need to know for your flight from New Delhi to Singapore

Information on your arrival and departure airports