Cheap Flights from Delhi Indira Gandhi International to Singapore

Compare Delhi Indira Gandhi International to Singapore flight deals

Find the cheapest month or even day of the year to fly to Singapore

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Flight deals from Delhi Indira Gandhi International to Singapore

Looking for a cheap last-minute deal or the best return flight from Delhi Indira Gandhi International Airport to Singapore? If you want to travel next month, return fares start from Rs82,746. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Delhi 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 Delhi Indira Gandhi International to Singapore flights are currently cheapest in September.

Direct flights from Delhi Indira Gandhi International to Singapore

Alternative Delhi Indira Gandhi International to Singapore routes

Looking for the cheapest, fastest or easiest route from Delhi 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 foundRs30,293
Cheapest month to flySeptember
Average flight time5 hrs, 51 mins
Most popular airlineAir New Zealand
Average flights per week136

Finding cheap flights from Delhi 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 Delhi Indira Gandhi International to Singapore is Rs61,068. 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 Delhi Indira Gandhi International to Singapore.
Air New Zealand, Air India and Singapore Airlines fly direct from Delhi Indira Gandhi International to Singapore.
As of April 2026, there are 136 flights per week flying from Delhi Indira Gandhi International to Singapore.
The cheapest month to fly from Delhi Indira Gandhi International to Singapore is usually June.
If you're flying from Delhi 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 Rs61,068.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Delhi Indira Gandhi International Airport to Singapore on Monday, 29 June 2026.
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 April, 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

  • The average time for a direct flight from Indira Gandhi International Airport to Singapore is 5 hours 55 minutes.

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

  • Indira Gandhi International Airport (DEL) to Changi International Airport (SIN) is the most traveled route, with 42 weekly flights to pick from. If you have things to do before leaving, the last flight from DEL to SIN is with Air India at 23:15. Go for the first departure operated by Singapore Airlines at 09:00 if you want to fly out earlier.

  • For hassle-free travel, arrive at the airport two hours ahead of international flights and an hour before domestic departures. That way, you won't have to rush to board your DEL to Singapore flight.

  • Flying over a peak time such as July? School holidays and other high seasons can lead to longer lines and delays at check-in and security. Play it safe and arrive up to four hours ahead of an international flight and two hours before domestic departures.

  • Begin your trip at DEL and travel nonstop 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 can choose from a variety of airlines operating direct flights from Indira Gandhi International Airport to Singapore, such as:

  • Consider adding a stopover to potentially land a cheaper plane ticket from DEL to Singapore. All you need to do is uncheck 'Direct flights only' during your search. Take a detour (and maybe pocket some savings) by stopping at one of these popular airports:

    • Kuala Lumpur International Airport (KUL)

    • Suvarnabhumi Airport (BKK)

    • Netaji Subhas Chandra Bose Airport (CCU)

  • The journey from central New Delhi to DEL takes about 55 minutes by public transport. If you drive, ride-share or grab a cab, you'll cover the 10 kilometres in 25 minutes or so, depending on traffic.

  • Want an easy start to your holiday? Stay near DEL. Whether you have an early flight from Indira Gandhi International Airport to Singapore or don't want departure day to feel hectic, these hotels are all about convenience:

  • 67.17% of flights that depart Indira Gandhi International Airport land at their destination on time.

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

  • Rs30,293 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 Rs61,068. 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 catching a taxi or a ride-share, the drive takes about 20 minutes.

  • It takes around 1 hour to get there by public transport.

  • If you have a late flight from Indira Gandhi International Airport to Singapore, nothing beats the convenience of staying close to the terminal. Pick up your bags from the carousel and then be showered and snoozing not long after at one of these accommodation options near SIN:

  • Pick up a Changi International Airport rental car and explore Singapore and beyond with your own set of wheels. Avis, Sixt and Green Motion are well-known companies you can book with here.

  • Lock in the lowest price by reserving your ride from Changi International Airport about two weeks in advance of your flight from DEL to Singapore.

Seletar Airport (XSP)

  • Once your flight from Indira Gandhi International Airport to Singapore has hit the tarmac, you can make your way to the city centre in about 25 minutes by car. Central Singapore is roughly 19 kilometres from Seletar Airport (XSP).

  • The journey will take about 1 hour 25 minutes on public transport.

  • You'll find some comfortable places ready to welcome you near XSP. Kick back and get cosy after your DEL to Singapore flight at one of these perfectly located options:

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 plane 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 to 31ºC.

  • 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 and 30ºC on average.

More about Singapore

  • After booking your flight from Indira Gandhi International Airport to Singapore, find a hotel that offers the right mix of comfort and location. Make one of these options your base for exploring Singapore:

  • Gardens by the Bay and Marina Bay Sands are just a couple of the top-rated attractions to put on your Singapore to-do list. Keep the momentum going by heading to Universal Studios Singapore.

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