Delhi to Singapore Flights in December 2026

Round-trip fares, airlines and dates for December 2026, refreshed nightly.

Quick answer

The cheapest round-trip flight from Delhi to Singapore in December 2026 is ₹42,279, for 15 – 22 Dec 2026 on Air India (non-stop).

We priced 4 date options in December; the average is ₹50,394 and 2 are non-stop.

Fares seen checked 11h ago. Prices change often; confirm before booking.

Cheapest Delhi to Singapore fares in December 2026

15 – 22 Dec 2026 · 7 nightsAir India · Non-stop · 6h 00m₹42,279

28 Dec 2026 – 2 Jan 2027 · 5 nightsAir India · Non-stop · 5h 55m₹50,207

15 – 20 Dec 2026 · 5 nightsTHAI · 1 stop · 6h 45m₹52,334

15 – 18 Dec 2026 · 3 nightsTHAI · 1 stop · 6h 45m₹56,757

How much is a flight from Delhi to Singapore in December?

Round-trip fares start at ₹42,279 for 15 – 22 Dec 2026 on Air India. The average of the 4 dates we priced is ₹50,394.

Are there non-stop flights from Delhi to Singapore in December?

Yes. 2 of 4 priced dates are non-stop, from ₹42,279.

Which month is cheapest to fly from Delhi to Singapore?

January 2027 is the cheapest month we have priced, from ₹26,257.

Which airlines fly from Delhi to Singapore?

For December we priced Air India, THAI.