A large indoor waterfall, a glass ceiling, and lush greenery.

฿5,615 Cheap Flights from Delhi (DEL) to Singapore (SIN)

View ฿5,615 flight on Fri, 7 Aug 2026Opens in a new window

Popular airlines from Indira Gandhi International Airport (DEL) to Changi Airport (SIN)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at ฿5,615 for one-way flights and ฿9,420 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Mon, 21 Sept - Wed, 30 Sept
DEL
Delhi
SIN
Singapore
฿9,420 Return, found 13 hours ago
฿9,420
Return
found 13 hours ago
Select Singapore Airlines flight, departing Mon, 21 Sept from Delhi to Singapore, returning Wed, 30 Sept, priced at ฿9,420 found 13 hours ago
Singapore Airlines
Thu, 24 Sept - Tue, 29 Sept
DEL
Delhi
SIN
Singapore
฿9,535 Return, found 5 days ago
฿9,535
Return
found 5 days ago
Select Singapore Airlines flight, departing Thu, 24 Sept from Delhi to Singapore, returning Tue, 29 Sept, priced at ฿9,535 found 5 days ago
IndiGo
Mon, 21 Sept - Mon, 28 Sept
DEL
Delhi
SIN
Singapore
฿9,546 Return, found 4 days ago
฿9,546
Return
found 4 days ago
Select IndiGo flight, departing Mon, 21 Sept from Delhi to Singapore, returning Mon, 28 Sept, priced at ฿9,546 found 4 days ago
IndiGo
Mon, 21 Sept - Wed, 30 Sept
DEL
Delhi
SIN
Singapore
฿9,565 Return, found 13 hours ago
฿9,565
Return
found 13 hours ago
Select IndiGo flight, departing Mon, 21 Sept from Delhi to Singapore, returning Wed, 30 Sept, priced at ฿9,565 found 13 hours ago
Singapore Airlines
Mon, 21 Sept - Wed, 30 Sept
DEL
Delhi
SIN
Singapore
฿9,820 Return, found 13 hours ago
฿9,820
Return
found 13 hours ago
Select Singapore Airlines flight, departing Mon, 21 Sept from Delhi to Singapore, returning Wed, 30 Sept, priced at ฿9,820 found 13 hours ago
IndiGo
Fri, 7 Aug - Thu, 13 Aug
DEL
Delhi
SIN
Singapore
฿10,007 Return, found 5 days ago
฿10,007
Return
found 5 days ago
Select IndiGo flight, departing Fri, 7 Aug from Delhi to Singapore, returning Thu, 13 Aug, priced at ฿10,007 found 5 days ago
Singapore Airlines
Mon, 21 Sept - Wed, 30 Sept
DEL
Delhi
SIN
Singapore
฿10,210 Return, found 13 hours ago
฿10,210
Return
found 13 hours ago
Select Singapore Airlines flight, departing Mon, 21 Sept from Delhi to Singapore, returning Wed, 30 Sept, priced at ฿10,210 found 13 hours ago
Vietnam Airlines
Mon, 21 Sept - Wed, 30 Sept
DEL
Delhi
SIN
Singapore
฿11,130 Return, found 13 hours ago
฿11,130
Return
found 13 hours ago
Select Vietnam Airlines flight, departing Mon, 21 Sept from Delhi to Singapore, returning Wed, 30 Sept, priced at ฿11,130 found 13 hours ago
Air India
Thu, 24 Sept - Tue, 29 Sept
DEL
Delhi
SIN
Singapore
฿12,375 Return, found 5 days ago
฿12,375
Return
found 5 days ago
Select Air India flight, departing Thu, 24 Sept from Delhi to Singapore, returning Tue, 29 Sept, priced at ฿12,375 found 5 days ago
Malaysia Airlines
Wed, 16 Sept - Thu, 17 Sept
DEL
Delhi
SIN
Singapore
฿15,185 Return, found 2 hours ago
฿15,185
Return
found 2 hours ago
Select Malaysia Airlines flight, departing Wed, 16 Sept from Delhi to Singapore, returning Thu, 17 Sept, priced at ฿15,185 found 2 hours ago

Alternative airports near Singapore

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Changi SIN. Cheapest option available. Average driving time to city centre is 18 minutes. Flights from ฿11,750
SIN
Changi
Cheapest
Average driving time to city centre18 min
Flights from ฿11,750

Frequently asked questions

How much is a flight from Indira Gandhi Intl. Airport (DEL) to Singapore Airport?
Based on airfares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys between Delhi Airport and SIN start from ฿9,420. Book now to secure the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Delhi Airport to Changi Airport?
The majority of flights can be conveniently cancelled online, but whether or not you incur a fee depends on your airline. If you do need to cancel your escape, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Delhi Airport to Singapore Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Delhi Airport to SIN flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Delhi Airport to SIN?
Delhi to Singapore is around 4,200 kilometres, so be prepared to spend quite a while in the air. Don't forget to pack all the essentials, from your headphones to your hoodie. Take some snacks to nibble on throughout your journey too.
Which airlines fly direct from Delhi Airport to Changi Airport?
Singapore Airlines (SQ) is one of the preferred choices for many travellers flying between Indira Gandhi Intl. Airport (DEL) and Changi Airport (SIN). Take your pick of the 60 flights it operates on this route each month. You could also have a look at fares with Air India (AI). It operates 60 flights a month between Delhi and Singapore.
Are DEL to Changi Airport (SIN) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Delhi Airport to Singapore Airport at the last minute could be your ticket to a great deal. However, it might cost you a whole lot more! If you'd rather avoid the risk, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back often as deals are updated all the time on Expedia.

Travel information

Origin airport
Indira Gandhi Intl.
Destination airport
Changi
Airlines serving
IndiGo, Malaysia Airlines, Singapore Airlines, Vietnam Airlines
Return price
฿9,420
Distance
4134 km
Average flight time
8 hours 27 mins

Book with confidence

Perfect flights from Delhi to Singapore

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Delhi to Singapore. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Indira Gandhi Intl. to Changi ticket options cater to your travel preferences, with incredible one-way fares from ฿5,615 and roundtrip prices from ฿9,420. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Changi and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Singapore.
Perfect flights from Delhi to Singapore
*Available to Expedia members.