Cheapest return flights from Delhi to Singapore in October from $268

Best time to book flights for Delhi (DEL) to Singapore (SIN) flights at AirHint

AirHint found the following cheapest return flights from Delhi (DEL) to Singapore (SIN) in October 2025 (see full year).

Return flights

22 Oct - 29 Oct Singapore Airlines direct
19 Oct - 27 Oct Singapore Airlines direct
12 Oct - 19 Oct Singapore Airlines direct
07 Oct - 14 Oct SriLankan Airlines
16 Oct - 22 Oct Singapore Airlines direct
22 Oct - 26 Oct Singapore Airlines direct
28 Oct - 01 Nov Vietnam Airlines
03 Oct - 07 Oct Vietnam Airlines
08 Oct - 16 Oct Vietnam Airlines
01 Oct - 10 Oct Vietnam Airlines
15 Oct - 26 Oct AirAsia X
28 Oct - 01 Nov Singapore Airlines direct
22 Oct - 09 Nov AirAsia X
29 Oct - 09 Nov AirAsia X
22 Oct - 10 Nov AirAsia X
29 Oct - 10 Nov AirAsia X
26 Oct - 01 Nov IndiGo direct
31 Oct - 07 Nov IndiGo direct
29 Oct - 16 Nov AirAsia X
19 Oct - 09 Nov AirAsia X

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

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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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