Cheapest return flights from Delhi to Singapore in May from $241

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

Return flights

17 May - 23 May SriLankan Airlines
25 May - 29 May SriLankan Airlines
18 May - 27 May SriLankan Airlines
03 May - 10 May Singapore Airlines direct
01 May - 05 May SriLankan Airlines
01 May - 08 May SriLankan Airlines
16 May - 22 May SriLankan Airlines
13 May - 19 May SriLankan Airlines
09 May - 20 May SriLankan Airlines
25 May - 01 Jun SriLankan Airlines
06 May - 13 May Singapore Airlines direct
29 May - 07 Jun Singapore Airlines direct
30 May - 06 Jun Singapore Airlines direct
25 May - 01 Jun Singapore Airlines direct
29 May - 02 Jun Singapore Airlines direct
29 May - 05 Jun Singapore Airlines direct
27 May - 03 Jun Singapore Airlines direct
29 May - 04 Jun SriLankan Airlines
29 May - 04 Jun Singapore Airlines direct
23 May - 13 Jun SriLankan Airlines

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

Powered by

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.

Book a cheap hotel in Singapore

Cheap car rent in Singapore

Feel free to contact us with any feedback or request another flight research.