Cheapest return DEL–SIN flights, May

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

Return flights

27 May - 23 Jun IndiGo
27 May - 26 Jun IndiGo
29 May - 21 Jun IndiGo
25 May - 23 Jun IndiGo
29 May - 12 Jun IndiGo
25 May - 08 Jun IndiGo
20 May - 15 Jun Air India Express
27 May - 01 Jun IndiGo
29 May - 08 Jun IndiGo
15 May - 22 May Air India
24 May - 20 Jun IndiGo
26 May - 28 May Malaysia Airlines
21 May - 29 May Air India Express
22 May - 26 May Vietnam Airlines
27 May - 31 May IndiGo
22 May - 27 May SriLankan Airlines
27 May - 29 May Akasa Air
23 May - 28 May Malaysia Airlines
21 May - 22 May IndiGo
18 May - 29 May IndiGo

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

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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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