Cheap Flights from Indira Gandhi International to Singapore

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Flight deals from Indira Gandhi International to Singapore

Looking for a cheap last-minute deal or the best return flight from Indira Gandhi International to Singapore? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Indira Gandhi International to Singapore

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Indira Gandhi International to Singapore flights are currently cheapest in July.

Direct flights from Indira Gandhi International to Singapore

Alternative Indira Gandhi International to Singapore routes

Looking for the cheapest, fastest or easiest route from Indira Gandhi International to Singapore? You could fly into the following airports instead.

New Delhi to Singapore: Flight information

The things to know before you go.
Cheapest flight foundR 1,515
Cheapest month to flyJuly
Average flight time5 hrs, 51 mins
Most popular airlineAir New Zealand
Average flights per week80

Finding cheap flights from Indira Gandhi International to Singapore: Frequently asked questions

There are 2 airports in Singapore: Seletar and Singapore Changi.
The best price we found for a return flight from Indira Gandhi International to Singapore is R 3,610. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
5 hours and 51 minutes is the average flight time from Indira Gandhi International to Singapore.
Air New Zealand, Air India and Singapore Airlines fly direct from Indira Gandhi International to Singapore.
As of June 2025, there are 80 flights per week flying from Indira Gandhi International to Singapore.
The cheapest month to fly from Indira Gandhi International to Singapore is usually June 2025.
If you're flying from Indira Gandhi International Airport, the cheapest airport near Singapore is Singapore Changi – which is 17.9 km away from the centre of Singapore. We've found flights into this airport from R 3,610.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Indira Gandhi International Airport to Singapore on Monday, 28 July 2025.
Yes – the average flight time is 5 hours and 51 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Singapore but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Singapore is around 40 days in advance, so don’t leave your flight to the last minute.
In June, the average temperature is usually around 28°C. May is typically the warmest month in Singapore, when it usually averages around 30°C. You can expect the least rain in February. The coldest month is December, with temperatures averaging 25°C. The rainiest month is December.
Currently, IndiGo offers the cheapest flight tickets to Singapore.

Travelling from Indira Gandhi International Airport (DEL) to Singapore: what you need to know

  • Expect to be travelling for 5 hours 55 minutes. That's the average journey time for a direct flight from Indira Gandhi International Airport to Singapore.

  • Indira Gandhi International Airport is located in New Delhi. Following the UTC+8 timezone, Singapore is two hours 30 minutes ahead of New Delhi.

  • The busiest route is from Indira Gandhi International Airport (DEL) to Changi International Airport (SIN). You can choose from 42 weekly services between these two airports. If you'd like to get on your way as soon as you can, the earliest flight from DEL to SIN is the 09:00 Singapore Airlines service. If you prefer travelling later, the final departure is at 23:15 with Air India.

  • To avoid rushing for your DEL to Singapore flight, allow plenty of time for things like check-in and baggage drop. Turning up two hours before international departures and an hour before domestic flights is the standard rule.

  • Delays at check-in and security are likely if you're jetting off during high season, so give yourself some extra breathing room. A good general rule for peak times? Arrive up to four hours early for international flights and two hours for domestic departures.

  • Begin your journey at DEL and travel straight to Changi International Airport (SIN). That's where you can expect to touch down when searching for Indira Gandhi International Airport to Singapore tickets.

  • You'll have your pick of airlines that offer direct flights from Indira Gandhi International Airport to Singapore. Get on board with any of these:

  • Stopovers are the ideal opportunity to break up your journey and maybe even tick off a new city. When browsing for flight tickets from DEL to Singapore, uncheck the 'Direct flights only' box to see where you can stop along the way. Popular options include:

    • Kuala Lumpur International Airport (KUL)

    • Suvarnabhumi Airport (BKK)

    • Netaji Subhas Chandra Bose Airport (CCU)

  • DEL is about 10 kilometres from central New Delhi. If you're ride-sharing, driving or catching a cab from the centre, it'll take 25 minutes or so to get there, depending on traffic conditions. If you're planning to take public transport, expect the journey time to be around 55 minutes.

  • In search of a hotel close to DEL? If you're catching an early flight from Indira Gandhi International Airport to Singapore, these accommodation options will get you from your pillow to the plane in no time:

  • When it comes to Indira Gandhi International Airport's on-time performance, 67.17% of flights arrive within the scheduled time frame.

How to find the cheapest flights from Indira Gandhi International Airport (DEL) to Singapore

  • R 1,515 is the lowest price we've seen for a one-way Indira Gandhi International Airport to Singapore flight. A round-trip flight ticket right now is R 3,610. Depending on the availability when you book, these fares may change.

  • Book one month before your departure date. Research on pricing trends suggests this is the ideal window for finding cheap flights from DEL to Singapore.

  • May is the best month for nabbing an incredible deal on Indira Gandhi International Airport to Singapore tickets. If you need to travel during a different time of year, the 'Whole month' tool will show you the lowest prices across every month.

  • There's no need to keep checking in to see if fares have dropped when you set up a Price Alert. We'll let you know as soon as there's an updated deal for cheap flights from DEL to Singapore.

  • Pick your preferred departure and arrival times, airlines and number of stops with our filters. Then, sort the results for your flight from Indira Gandhi International Airport to Singapore by 'Best,' 'Cheapest' or 'Fastest.'

Airports in Singapore

Changi International Airport (SIN)

  • Changi International Airport (SIN) is around 21 kilometres from central Singapore. If you're opting for a ride-share or a cab, the drive takes about 20 minutes.

  • It typically takes 1 hour if you're using public transport.

  • Consider staying in a hotel near SIN if you're coming in on a late flight from Indira Gandhi International Airport to Singapore. Check in to one of these accommodation options and make your first night all about catching up on rest:

  • Grab a Changi International Airport rental car and explore Singapore and beyond with your own set of wheels. Avis, Sixt and Green Motion are popular providers to choose from here.

  • To get the best deal, book your vehicle from Changi International Airport around two weeks in advance of your flight from DEL to Singapore.

Seletar Airport (XSP)

  • Central Singapore is about 19 kilometres from Seletar Airport (XSP). After your flight from Indira Gandhi International Airport to Singapore has hit the runway and you've made your way through the terminal, expect a drive of about 25 minutes.

  • If you're travelling on public transport, it'll take about 1 hour 25 minutes.

  • Hang up the 'Do not disturb' sign and relax at a hotel close to XSP. Here are a few options where you can check in after your DEL to Singapore flight:

Best time to go to Singapore

  • Before you book your flights from Indira Gandhi International Airport to Singapore, consider which time of year is best for you. Peak season in Singapore offers a bustling atmosphere and plenty to do, while low season means you'll get better hotel deals and smaller crowds.

  • Lock in an Indira Gandhi International Airport to Singapore flight ticket with a departure in May if you're eager to visit the city during its warmest month. You can expect temperatures to range from 25ºC (77ºF) to 31ºC (88ºF).

  • Search for cheap tickets from DEL to Singapore in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 24ºC (75ºF) and 30ºC (86ºF) on average.

More about Singapore

  • Once you've booked your flight from Indira Gandhi International Airport to Singapore, choose a hotel that puts you where you want to be. Make one of these options your base for exploring Singapore:

  • There are so many things to see and do in this city it can be tricky to work out where to begin. Gardens by the Bay, Marina Bay Sands and Universal Studios Singapore are top attractions which should feature on any well-planned Singapore itinerary.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.