SIN - DEL

$166 Find Cheap Flights from Singapore to New Delhi - 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 Singapore to New Delhi departing on 10/14. 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.
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Everything you should know

Cheapest round-trip
$249
Typical prices: $212-$305
Air India
Thu 8/6Thu 8/13
SIN - DEL • 2 stops
Cheapest non-stop
$297
Typical prices: $229-$309
IndiGo
Tue 9/1Wed 9/30
SIN - DEL • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Singapore Airlines adds free Wi-Fi and multicourse meals; Air India includes meals.
IndiGo 6E Prime adds bags, seats, and snacks; pre-buy meals for better rates.
Expert advice
Expert advice
Expert advice
Expert advice
Top airlines
Cheapest • from $249 (round-trip)
Best reviews • 8.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
You can fly direct with Air India, IndiGo and Singapore Airlines. Average duration is 5h 54m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 92% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $357 (round-trip)
Shortest trip • 8h 45m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 15% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 27% price drop
Most popular
Good to know
Good to know
+1
+1
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+1
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We hope you love your trip to New Delhi!
Flight Deals
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Expert advice
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Singapore to New Delhi 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 round-trip flight deals from Singapore to New Delhi

Thu, Aug 6 - Thu, Aug 13
Air India Logo
8:45 am - 9:00 pm
SIN
-
DEL
14h 45m
2 stops
Air India Logo
3:35 am - 12:10 pm
DEL
-
SIN
6h 05mnonstop
$249Air India
Tue, Sep 1 - Wed, Sep 30
Air India Logo
8:45 am - 8:10 pm
SIN
-
DEL
13h 55m
2 stops
Air India Logo
11:00 pm - 7:25 am
DEL
-
SIN
5h 55mnonstop
$254Air India
Thu, Sep 3 - Sat, Sep 12
Air India Logo
8:45 am - 8:10 pm
SIN
-
DEL
13h 55m
2 stops
Air India Logo
11:00 pm - 7:25 am
DEL
-
SIN
5h 55mnonstop
$258Air India
Tue, Jul 21 - Sat, Jul 25
Air India Logo
8:45 am - 8:15 am
SIN
-
DEL
26h 00m
2 stops
Air India Logo
1:10 pm - 9:45 pm
DEL
-
SIN
6h 05mnonstop
$259Air India
Fri, Jul 31 - Thu, Aug 6
Air India Logo
8:45 am - 11:40 pm
SIN
-
DEL
17h 25m
2 stops
Air India Logo
3:35 am - 12:10 pm
DEL
-
SIN
6h 05mnonstop
$262Air India
Sat, Jul 25 - Fri, Jul 31
Air India Logo
8:45 am - 8:15 am
SIN
-
DEL
26h 00m
2 stops
Air India Logo
12:40 am - 9:15 am
DEL
-
SIN
6h 05mnonstop
$273Air India
Tue, Sep 1 - Tue, Sep 29
Air India Logo
8:45 am - 11:55 pm
SIN
-
DEL
17h 40m
2 stops
Air India Logo
3:35 am - 12:10 pm
DEL
-
SIN
6h 05mnonstop
$276Air India
Mon, Aug 24 - Thu, Aug 27
Air India Logo
8:45 am - 9:00 pm
SIN
-
DEL
14h 45m
2 stops
Air India Logo
12:40 am - 9:15 am
DEL
-
SIN
6h 05mnonstop
$279Air India
Tue, Sep 1 - Wed, Sep 30
Air India Logo
8:45 am - 7:00 pm
SIN
-
DEL
12h 45m
1 stop
Air India Logo
1:10 pm - 9:45 pm
DEL
-
SIN
6h 05mnonstop
$280Air India
Fri, Aug 7 - Thu, Aug 13
Air India Logo
8:45 am - 9:00 pm
SIN
-
DEL
14h 45m
2 stops
Air India Logo
3:35 am - 12:10 pm
DEL
-
SIN
6h 05mnonstop
$282Air India
Booking Insights

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

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

How much is a round-trip flight from Singapore to New Delhi?

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

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

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Singapore to New Delhi, 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 Singapore to New Delhi is August, where tickets cost $247 (return) on average. On the other hand, the most expensive months are December and June, where the average cost of round-trip tickets is $438 and $428 respectively.

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

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $518, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Singapore to New Delhi, 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 Singapore to New Delhi, you should book around 2 weeks before departure, which saves you about 15% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Expert advice

Expert advice for your flight from Singapore to New Delhi

 
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
Ramsey Qubein

Ramsey Qubein

Expert on Air India

An avid traveler 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.

Chris Dong

Chris Dong

Expert on Singapore Airlines

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—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.

Robert Schrader

Robert Schrader

Expert on IndiGo and 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.

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 traveled to more than 50 countries across six continents.

Good to know

Low seasonMay
Cheapest flight$166
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly with an average 3% increase in price.
Flight from Singapore to New Delhi

When to book flights from Singapore to New Delhi

Are your dates flexible? Find out the best times to travel from Singapore to New Delhi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips 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 Singapore to New Delhi

  • What is the quickest way from Indira Gandhi Airport to New Delhi?

    New Delhi is about 16 km from the airport and the quickest and most convenient to get there on public transport is by taking the metro. The Orange Line connects the airport with the city centre and takes less than 25 min. One-way tickets are ₹ 100 (≈ S$ 1.90).

  • Which lounges are available at Indira Gandhi Airport?

    If you would like to rest before your flight back home or during a stopover, there are various airline lounges available. Air India Business Class flyers can enjoy exclusivity and luxury in the Maharaja Lounge in T3, or visit the Plaza Premium Lounge in T1 and T3 that indulges with shower and spa facilities as well as delicious meals. Entry fees start at ₹ 1,500 (≈ S$ 28).

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

    In the last 5 days, the lowest price for a flight from Singapore to New Delhi was $166 for a one-way ticket and $249 for a round-trip.

  • Do I need a passport to fly between Singapore and New Delhi?

    Yes, you’ll need a passport to travel to New Delhi from Singapore.

  • Which airlines offer Wi-Fi service onboard planes from Singapore to New Delhi?

    Scoot, and Singapore Airlines offer inflight Wi-Fi service on the Singapore to New Delhi flight route.

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

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

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

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

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

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

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

    The two airlines most popular with KAYAK users for flights from Singapore to New Delhi are Singapore Airlines and IndiGo. With an average price for the route of $352 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 $417 and an overall rating of 6.8.

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

    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 Singapore to New Delhi.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New Delhi from Singapore 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 Singapore to New Delhi?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to New Delhi with an airline and back to Singapore with another airline. Booking your flights between Singapore and DEL can sometimes prove cheaper using this method.

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

    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 New Delhi from Singapore 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 Singapore to New Delhi

  • Looking for a cheap flight? 25% of our users found flights on this route for $171 or less one-way and $347 or less round-trip.
  • Would you like to go for a swim before boarding the plane from Singapore Changi Airport (SIN) to Indira Gandhi International Airport (DEL)? Changi Airport is one of the best airports in the world and will blow you away with the vast range of entertainment and fun. A spectacular rooftop pool in Terminal 1 (T1) allows you to watch planes land and take off for the perfect start into your journey.
  • Indira Gandhi Airport is the busiest airport in India and serves as the main hub for international flights. It features a terminal hotel at T3 where stopover travellers or visitors who arrive late at night can get some rest. For anyone who would like a quick nap, there are sleeping pods in the T3 departure hall which charge by the hour, at a price of ₹ 2,500 (≈ S$ 47) per 3 h.
  • For a specifically child-friendly experience, choose Singapore Airlines when flying from Singapore to New Delhi. The airline does not only allow strollers on board, but also offers a wide range of entertainment (including games, movies, etc.), as well as nappies, wet cloths, bibs and other items that could come in handy when travelling with a little child.

Prefer to fly direct from Singapore to New Delhi?

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

Direct departures

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

Direct returns

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

Reviews of the top 3 airlines serving from Singapore to New Delhi

 
See real verified KAYAK customer reviews for airlines flying from Singapore to New Delhi. 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 Singapore to New Delhi? 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 1563 reviews
8.0Entertainment
8.3Boarding
8.0Comfort
7.8Food
8.6Crew
Airline reviews

The quality and the quantity of food was terrible. I was starving to death at the end of the flight. Used serve 3 meals long time ago, now reduced to 2 meals during the 17 hours flight. Never offered wine or tea to us. We have to ask . Extremely hard to get the attention of the flight attendants. They intentionally ignore us to minimize the service. Bathrooms were dirty

2.0 MediocreSanku, Jul 2026
SIN - SFO
Read more Singapore Airlines reviews

The quality and the quantity of food was terrible. I was starving to death at the end of the flight. Used serve 3 meals long time ago, now reduced to 2 meals during the 17 hours flight. Never offered wine or tea to us. We have to ask . Extremely hard to get the attention of the flight attendants. They intentionally ignore us to minimize the service. Bathrooms were dirty

SQ is a market leader for good reason and its 787 this time was actually comfortable and the service top notch as always.

Fast and efficient flight. Wifi worked well. Food selection could have been better

I was in a middle seat where I felt a bit too cramped otherwise the trip was good

Good service and food. For buying items on flight should be preordered as they don’t keep much stock on board.

Timing very good from sfo to Singapore and service was awesome and economy class seats are great overall very good experience thanks

Flying with Singapore airlines is always excelllent - the crew are lovely and the food too is great. It’s my number 1 airline

Check in was snails pace, only 1 of the luggage screen was working so long lines, an hour to check in Nobody seemed to want to fix the issue Flight was 45 minutes late Scoot is a mini sized plane ( sardine class plane), literally felt slammed between people

Would have been nice to have more variety and less dairy in the Indian Vegetarian special meal. Why do they include Parathas as part of the entree and also on the side (substitute for bread/roll)? Also, no need for so much dairy...don't need milk packet, yogurt and Chobani Greek yogurt in the same meal.

Seating wasn’t good at all with not much leg space in between. Fortunately it was a relatively short flight. Otherwise we would have struggled a lot. On board meal was pretty ordinary. It is sad to see the overall quality of this once superb airline has dropped so low.

झूठा है इंडिगो फ्लाइट में मील दिया नहीं जब शिकायत किया तो बोला आपको मिल चुका है

It took a lot of time to declare that the flight gonna be cancelled ☹️ very disappointed.

Electronic check in is must these days. Food could be better.

They denied my meal which was included in ticket and also damaged my bag completely and broke the wheel and still not accepting their fault

Very nice and pleasant. Boarding was quick and the crew were responsive

IndiGo is low cost and therefore no frills, but is always a pleasant experience. No mood lighting and fancy features but clean aircraft, professional crew and absolute value for money.

Very hard seats. No food service, even though price is not competitive.

deboarding is very poor after landing it took around 45 minutes to come out.

My baggage bag got broken and only 3000 voucher was given for compensation

Crew members forgot to serve sandwiches after serving the coffee. Worst was the handling of bag. One of wheel was Broken making it useless. Though a complaint was registered and assured of compensation voucher equal to part cost of the new bag.

Very comfortable flight. I appreciate the announcements were also in English.

Poor, pilot flew as if he was in hurry and had to coverup for wasted time

The planes did not have charging jacks for phones or lap tops and there are no monitors for movies. On the flight from Delhi to Hyderabad I was the last person in First asked for a meal choice and only one meal was available so I had no choice.

Entertainment systems did not work at all And the seats are the worse on this 787-8 aircraft. Normally I get good sleep on long flights but this time I only slept 2 hours out of the 8+.

The web check in doesn’t work. Had to wait 10 minutes on the counter for them to figure out boarding. I understand AI Express doesn’t have a practice to offer food to everyone in the business class. The flight attendant asks for name (not sure why she doesn’t know it especially with only 8 passengers in the business class) to figure out whether or not they should serve food. KAYAK should sell AI Express tickets separately, not as part of AI. Neither the experience close to AI, the Maharaja points also don’t get awarded despite Express being part of AI.

Very poor experience. The entertainment screen wasn't working, charging USB was not working. There was a water leak on my head from air conditioning. The tray table was cracked. seats were old and dirty.

The plane was very dated with the worst entertainment system i have seen in 30 years. Flight attendants were responsive.

I think if i find different options I’ll travel with it but not with air India they never loaded the luggage’s and they announce the luggage’s will be arriving on belt number 5 when all passengers reach to the belt we find they haven’t loaded the luggage’s

Very old aircraft. Business class seats don’t work right. No way to get out my tray table. Crew didn’t seem surprised about the aircraft and didn’t have any real answers. Old 777 seems to not have been updated ever.

They rescheduled flight..no customer care to even reach or accommodate

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

Information on your arrival and departure airports