DEL - SIN

£119 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 20/8. 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

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Everything you should know

Cheapest return fare
£207
Typical prices: £173-£225
IndiGo
Sat 12/9Tue 15/9
DEL - SIN • Direct
Cheapest one-way flight
£119
Typical prices: £110-£173
Vietnam Airlines
Thu 20/8
DEL - SIN • 1 stop
Advice from real travellers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Singapore Airlines adds free Wi-Fi; both airlines include meals in Economy.
At DEL, allow extra time for security; Air India newer planes improve Wi-Fi.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from £207 (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 18% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 14% price drop
Most popular
Good to know
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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

Sat, 12 Sep - Tue, 15 Sep
IndiGo Logo
09:05 - 17:45
DEL
-
SIN
6h 10mdirect
IndiGo Logo
19:45 - 23:05
SIN
-
DEL
5h 50mdirect
£207IndiGo
Sat, 12 Sep - Wed, 16 Sep
Air India Logo
00:40 - 09:15
DEL
-
SIN
6h 05mdirect
Air India Logo
08:25 - 12:00
SIN
-
DEL
6h 05mdirect
£211Air India
Wed, 28 Oct - Sun, 1 Nov
Multiple Airlines Logo
23:30 - 10:20
DEL
-
SIN
8h 20m
1 stop
Multiple Airlines Logo
14:10 - 22:10
SIN
-
DEL
10h 30m
1 stop
£213Multiple Airlines
Mon, 26 Oct - Mon, 2 Nov
Multiple Airlines Logo
23:30 - 10:20
DEL
-
SIN
8h 20m
1 stop
Multiple Airlines Logo
16:35 - 22:10
SIN
-
DEL
8h 05m
1 stop
£213Multiple Airlines
Wed, 16 Sep - Sun, 20 Sep
IndiGo Logo
09:05 - 17:45
DEL
-
SIN
6h 10mdirect
IndiGo Logo
19:45 - 23:05
SIN
-
DEL
5h 50mdirect
£214IndiGo
Sat, 12 Sep - Tue, 15 Sep
IndiGo Logo
09:05 - 17:45
DEL
-
SIN
6h 10mdirect
IndiGo Logo
10:45 - 18:15
SIN
-
DEL
10h 00m
1 stop
£218IndiGo
Thu, 27 Aug - Sun, 6 Sep
Air India Logo
00:40 - 09:15
DEL
-
SIN
6h 05mdirect
Air India Logo
10:30 - 14:00
SIN
-
DEL
6h 00mdirect
£225Air India
Tue, 15 Sep - Wed, 23 Sep
Air India Logo
03:35 - 12:10
DEL
-
SIN
6h 05mdirect
Air India Logo
13:10 - 16:35
SIN
-
DEL
5h 55mdirect
£226Air India
Sun, 11 Oct - Sat, 17 Oct
Singapore Airlines Logo
09:00 - 17:15
DEL
-
SIN
5h 45mdirect
Singapore Airlines Logo
16:45 - 20:05
SIN
-
DEL
5h 50mdirect
£237Singapore Airlines
Sun, 11 Oct - Sat, 17 Oct
Singapore Airlines Logo
21:55 - 06:10
DEL
-
SIN
5h 45mdirect
Singapore Airlines Logo
16:45 - 20:05
SIN
-
DEL
5h 50mdirect
£257Singapore 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.

Flight prices are typical for this route right now.

Flights to Singapore from New Delhi usually cost between £175 and £250 in September.
The lowest price found in the past 5 days was £207 on IndiGo (12 Sept–15 Sept).

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 you are looking for a flight deal from New Delhi to Singapore, look for departures on Fridays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Singapore, Monday is the cheapest day to fly and Thursday is the most expensive.

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 September, where tickets cost £199 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is £287 and £256 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.

No, with an average price for the route of £224, prices are generally cheapest when you fly direct.

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 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

Expert advice

Expert advice for your flight from New Delhi to Singapore

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Chris Dong

Chris Dong

Expert on Singapore Airlines

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programmes – all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Ramsey Qubein

Ramsey Qubein

Expert on Air India

An avid traveller and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg, among others, he explores the latest trends in aviation, hospitality, cruises and business.

Jessica Macdonald

Jessica Macdonald

Expert on SIN

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has travelled to more than 50 countries across six continents.

Robert Schrader

Robert Schrader

Expert on DEL

One of the web's original travel bloggers, Robert launched his first site, Leave Your Daily Hell, in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Good to know - Cheap tickets from New Delhi to Singapore

Low season

February

Cheapest flight

£119
Best time to beat the crowds (1% less expensive on average)
Most popular time to fly and prices are also 15% lower 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 5 days, the lowest price for a flight from New Delhi to Singapore was £119 for a one-way ticket and £207 for a return.

  • 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 IndiGo?

    The two airlines most popular with KAYAK users for flights from New Delhi to Singapore are Singapore Airlines and IndiGo. With an average price for the route of £256 and an overall rating of 8.2, Singapore Airlines is the most popular choice. IndiGo is also a great choice for the route, with an average price of £197 and an overall rating of 6.8.

  • 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 from New Delhi to Singapore? 25% of our users found flights on this route for £450 or less one-way and £214 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 to Singapore?

 
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 3 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 1584 reviews
8.3Boarding
8.6Crew
8.0Comfort
8.1Entertainment
7.8Food
Airline reviews

Food was excellent.. better if there are more movies selection.

10.0 ExcellentBeena, Jul 2026
COK - SIN
Read more Singapore Airlines reviews

Food was excellent.. better if there are more movies selection.

Had picked seats while booking tickets but airlines reshuffled the seats without informing and we were again left with the worst possible seats on the return journey. terrible experience.

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.

Airline should consider adding a small meal at the last leg of the flight, right now there is 7 hours of no meal break.

The food wasn’t good at all. I skipped meals .

Loved the airline with the exception of their carry on limitations. They enforce a strict 7 kilo limit for carry on baggage which is ridiculous. We traveled from SFO to SIN with carry on with no difficulty yet when we checked in Delhi they forced us to check the carry on bags. The weight of our carry on bags were 11 and 12 kilos and while they exceeded the limitations set by Singapore Airlines they were well under weight limitations set by may other carriers. Interestingly my wife and I were each allowed two 22 KG bags to check in addition to the 7 kg carry on for a total weight of 102 KG's. Our total weight with the one bag we planned to check and our two carry ons was 46 kgs.

Crews were very caring and polite. Washroom was surprisingly clean. Overall experience was good , only food choices was very limited. Thanks

Food option Hindu veg to Hindu non veg request was unheard

A 16 hour flight from Singapore to Los Angeles had only 2 meals. It would be great to have 3 meals.

Good airlines, travelled 🧳 n Singapore multiple times and experience is consistent

Paid for the seat 17D. I found that that seat has no lean back facilities

Flight was short but turbulent giving uneasy feeling :( ; although views were mesmerising ;)

Flight boarding experience with journey was smooth; can describe it as a less to minimal turbulent flight!

I paid 675£ for LHR-BOM-BKK (return flight). They charged so much money but provide very less food/drinks as compared to another airlines. Never ever fly with Indigo.

As budget airline everything was good. Except that - boarding process can be more organised. Then if entertainment systems are not operational. Its better to keep them switch off.

Foreign nationals are not permitted to check in online in advance. We can only check in at the airport, so choice of seat was limited. I was stuck in a very uncomfortable location. I would expect a meal included in a flight of this duration. The food options to buy are very basic. IngiGo are a very good domestic carrier, but if they are serious about operating more international, longer haul flights, they need to improve this service to match every other airline I know.

Some seats don’t recline. No USB port or power outlet, no inflight WIFI - not even for SMS/Messaging apps. Ontime performance was very good. They should have at least one crew member who speaks the local language, for flights like these.

The entire experience leave an impression that there are scopes for improvements in all spheres. Seems the airline has expanded beyond their capacity to manage.

Already mentioned the didorerly check in process. The crew were not aware that I pre-booked for snacks and paid for. They said I have to pay for snacks and drinks, when I showed the crew my boarding pass they said that the system was not updated with this information. Very strange excuse..

Cleanliness os Seats and surrounding areas. On time Departure and Arrival. No1 Budget Airline in India

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.

Boarding and crew were nice Food was normal No entertainment was on the flight. Neither TV screen was there nor Wi-Fi connection to the mobile phone or iPad was there. Even the budget wing of AIR INDIA ie AIR INDIA EXPRESS provided us Wi-Fi connectivity on our mobile phone in their DOMESTIC SECTOR. So not providing Wi-Fi connectivity on international flight was unthinkable.

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

Information on your arrival and departure airports