Flights from Delhi to Singapore
Fares, airlines, flight time and both airports for DEL–SIN.
Route snapshot: Delhi to Singapore
Delhi (DEL) to Singapore (SIN) is 4,159 km, about 5h 42m flying nonstop. Airlines with flights or nonstop fares on this route include Singapore Airlines, IndiGo and Air India. The lowest one-way fare seen recently was $124 with IndiGo (nonstop), departing 3 Nov 2026 — as of 11 Sept 2026.
Check fares, see which airlines fly this route, and sort out airports, visas, and what to do at the destination — all before you book.
When you land in Singapore
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Getting out of Singapore (SIN)
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Tours, tickets & day trips
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Compare live fares from Delhi to Singapore across 750+ airlines.
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Why travelers watch this route
Fares seen
The lowest one-way fare seen was $124 with IndiGo (nonstop), departing 3 Nov 2026; with connections it dropped to $110. Checked 11 Sept 2026 — fares move daily.
Seasonality
Singapore demand usually strengthens around February – August, which can push fares higher on this corridor.
Who flies it
Airlines with flights or nonstop fares here include Singapore Airlines, IndiGo and Air India. More carriers may sell it with a connection.
Airlines flying Delhi to Singapore
Carriers on DEL–SIN according to our route data and nonstop fares seen as of 11 Sept 2026. Not a complete list.
Delhi–Singapore route intelligence
Updated analysis of the DEL–SIN corridor — distance, fares, timing, and connecting options.
Route profile
Delhi (DEL) to Singapore (SIN) is a long-haul corridor spanning approximately 4,157 km, with typical block time around 5h 45m. Published fares cluster between $350 and $900 in economy. Long-haul.
Best time to book
Long-haul fares on this corridor are best booked 8-12 weeks ahead. Premium-economy upgrades are often cheapest at the 10-week mark.
Demand-spike calendar: Singapore Airshow (alternating Februarys), Formula 1 (September), and the Lunar New Year window are the predictable price events. Business travel from London/SFO holds fares high mid-week year-round.
Visa & arrival
Passport-validity and visa requirements differ between India and Singapore — most arriving travellers need at least six months of remaining passport validity. Check AirConnect's visa checker for your nationality before booking, especially if you plan to connect through a third country en route.
Best time to fly to Singapore
Based on weather and travel conditions in Singapore
Singapore is a year-round destination. February–August sees the least rainfall. The northeast monsoon (December–March) brings more rain, but showers are typically short.
Direct & Connecting Flights
Nonstop flights link Delhi (DEL) and Singapore (SIN), taking about 5h 42m. Connecting itineraries can be cheaper but take longer.
Fares & Price Guide
The lowest one-way fare seen on DEL–SIN was $124 USD (nonstop) as of 11 Sept 2026. Set a fare alert to be told when it drops.
About Singapore, Singapore
Flights arrive at Singapore Changi Airport (SIN). Best visited during February – August. See the destination guide for hotels, visa requirements and travel tips.
Plan this route beyond the fare
Use the wider AirConnect network to move from a route check into airports, airlines, visa, and trip planning.
Search DEL → SIN
See current Delhi to Singapore fares on Trip.com.
Airport Guides
Check terminals, transport and arrival details for DEL and SIN.
Airline Route Maps
Explore the networks of airlines flying from Delhi and Singapore.
Singapore Planning
Turn this flight route into a full trip with destination, hotel and activity planning.
Price Alerts
Track fare drops on DEL–SIN and related city pairs.
Visa Guides
Check entry rules before booking flights from India to Singapore.
Explore related route clusters
These hubs help search engines and travelers understand where this corridor sits in the wider route graph.
Deals on Delhi → Singapore
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Frequently asked questions — Delhi to Singapore flights
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