Cheap Flights from Singapore Changi to Indira Gandhi International

Compare Singapore Changi to Indira Gandhi International flight deals

Find the cheapest month or even day of the year to fly to Indira Gandhi International

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Flight deals from Singapore Changi to Indira Gandhi International

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

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

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

Direct flights from Singapore Changi to Indira Gandhi International

Singapore Changi to Indira Gandhi International : Alternative routes

Compare routes from Singapore Changi to New Delhi below. You may find an airport to fly into that's cheaper, faster, or easier than Indira Gandhi International .

Singapore to New Delhi: Flight information

The things to know before you go.
Cheapest flight foundج.م.‏ 5,424
Cheapest month to flyAugust
Average flight time5 hrs, 49 mins
Most popular airlineAir New Zealand
Average flights per week78

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

The best price we found for a return flight from Singapore Changi to Indira Gandhi International is ج.م.‏ 8,419. 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 49 minutes is the average flight time from Singapore Changi to Indira Gandhi International .
Air New Zealand, Air India and Singapore Airlines fly direct from Singapore Changi to Indira Gandhi International .
As of July 2025, there are 78 flights per week flying from Singapore Changi to Indira Gandhi International .
The cheapest month to fly from Singapore Changi to Indira Gandhi International is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Singapore Changi Airport to Indira Gandhi International Airport on Thursday, 7 August 2025.
Yes – the average flight time is 5 hours and 49 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 Indira Gandhi International 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 New Delhi is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Air India offers the cheapest flight tickets to Indira Gandhi International .

Flying from Changi International Airport (SIN) to Indira Gandhi International Airport (DEL): what you need to know

  • Around 5 hours 50 minutes is how long you'll be travelling on a direct flight from Changi International Airport to Indira Gandhi International Airport.

  • New Delhi is two hours 30 minutes behind Singapore and follows the UTC+5:30 timezone.

  • Flights from SIN to DEL start at 02:25 — the earliest with Singapore Airlines. The last service of the day is at 23:35 with Air India. In total, you can take your pick of 58 weekly Changi International Airport to Indira Gandhi International Airport flights.

  • To ensure you get on your SIN to DEL flight, allow plenty of time to check in and find your gate. Turning up two hours ahead of international departures and an hour before domestic flights is the standard rule.

  • Flying during a peak month like April? School holidays and other popular periods can result in longer queues at check-in and security. Be extra cautious and get there up to four hours ahead of international flights and two hours before domestic departures.

  • You'll find a variety of airlines offering direct flights from Changi International Airport to Indira Gandhi International Airport. When you're ready to start your New Delhi adventure, let one of these carriers take you to this exciting corner of India:

  • The airline most travellers prefer to fly with on this route is IndiGo.

  • Singapore Airlines is the most punctual carrier that operates SIN to DEL flights. An impressive 84.44% of its departures on this route arrive as planned.

  • Consider adding a stopover when booking your ticket from Changi International Airport to Indira Gandhi International Airport. Simply deselect 'Direct flights only' to break up your trip, or even explore someplace new along the way. Here are some options between SIN and DEL:

    • Phuket International Airport

    • Kuala Lumpur International Airport

    • Netaji Subhas Chandra Bose Airport

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

  • ج.م.‏ 5,424 is currently the best price for a one-way Changi International Airport to Indira Gandhi International Airport flight. A return flight starts at ج.م.‏ 8,419. These prices can change depending on demand and availability.

  • Score cheap tickets from SIN to DEL by booking at least six months ahead. Based on our research, that's the sweet spot for landing a bargain.

  • The cheapest month for flights from Changi International Airport to Indira Gandhi International Airport is May. Use the 'Whole month' tool to find the lowest prices if you have a flexible travel schedule.

  • Getting your hands on cheap flights from SIN to DEL is easy with Price Alerts. Simply set up one of these automatic alerts and we'll notify you when there's a better deal.

  • Select your preferred arrival and departure times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Changi International Airport to Indira Gandhi International Airport.

Handy information about Changi International Airport (SIN)

  • 68.95% of flights leaving from Changi International Airport land at their destination on schedule.

  • To get to Changi International Airport from central Singapore, it'll take about 20 minutes if you're travelling by car. This depends on traffic though. It's approximately 21 kilometres from the airport to the city centre.

  • Expect a trip time of around 1 hour when using public transport.

  • Looking for a convenient hotel close to SIN? If you're boarding an early flight from Changi International Airport to Indira Gandhi International Airport, these accommodation options will have you moments from your check-in counter:

Arriving at Indira Gandhi International Airport (DEL)

  • The last thing you want is a long trip to your hotel if you're getting in late on a Changi International Airport to Indira Gandhi International Airport flight. Reserve one of these accommodation options near DEL instead:

  • Say yes to new adventures by picking up an Indira Gandhi International Airport rental car. Grab your wheels from Europcar, Avis or North Car Hire and experience the lesser-explored corners of New Delhi and beyond.

  • Lock in the best possible rate by reserving your ride from Indira Gandhi International Airport around four weeks ahead of your departure.

Getting from Indira Gandhi International Airport (DEL) to central New Delhi

  • Indira Gandhi International Airport is roughly 11 kilometres from the centre of New Delhi. Driving there takes about 25 minutes.

  • It'll take around 55 minutes if you're using public transport.

When to fly to Indira Gandhi International Airport (DEL)

  • July is the busiest month for flights from Changi International Airport to Indira Gandhi International Airport. To escape the crowds, go to New Delhi in April.

  • Book your flight from Changi International Airport to Indira Gandhi International Airport for May if you'd like to visit New Delhi during its warmest month. You can expect temperatures of between 26ºC and 43ºC.

  • January has average temperatures of between 8ºC and 22ºC. Look for cheap tickets from SIN to DEL sometime then if you'd rather travel in cooler conditions.

Explore more of India

  • New Delhi has loads to offer, but there are so many other parts of India just waiting to be explored. Around 3 kilometres west of New Delhi, a trip to Delhi will keep your itinerary busy. Don't miss top attractions like Naqqar Khana, Sita ram park and JU Park-2.

  • Around 386 kilometres south-east of New Delhi, Kanpur is another favourite stop in India. Experience this destination's highlights firsthand at Allen Forest Zoo, J K Temple and Kanpur Memorial Church.

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