AirHint found the following cheapest return flights from Delhi (DEL) to Singapore (SIN) in February 2026 (see full year).

Return flights

26 Feb - 03 Mar	Singapore Airlines	direct
05 Feb - 10 Feb	Air India	direct
04 Feb - 12 Feb	Air India	direct
07 Feb - 13 Feb	Air India	direct
04 Feb - 15 Feb	Air India	direct
04 Feb - 06 Feb	AirAsia X
04 Feb - 07 Feb	AirAsia X
04 Feb - 10 Feb	AirAsia X
06 Feb - 17 Feb	AirAsia X
06 Feb - 15 Feb	AirAsia X
06 Feb - 12 Feb	AirAsia X
13 Feb - 06 Mar	AirAsia X
13 Feb - 02 Mar	AirAsia X
13 Feb - 03 Mar	AirAsia X

Also check the deals for one-way flights from Delhi to Singapore in February.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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Cheapest return flights from Delhi to Singapore in February from $247

Return flights