AirHint found the following cheapest return flights from Delhi (DEL) to Singapore (SIN)
in May 2025 (see full year ).
Return flights
21 May
- 28 May
Air India
$ 233
direct
20 May
- 24 May
IndiGo
$ 241
direct
20 May
- 26 May
Air India
$ 241
direct
20 May
- 27 May
Air India
$ 241
direct
19 May
- 28 May
Air India
$ 241
direct
21 May
- 26 May
Air India
$ 242
direct
22 May
- 28 May
Air India
$ 242
direct
20 May
- 25 May
IndiGo
$ 242
direct
20 May
- 28 May
Air India
$ 242
direct
21 May
- 25 May
Air India
$ 244
direct
31 May
- 30 Jun
SriLankan Airlines
$ 249
31 May
- 08 Jun
SriLankan Airlines
$ 250
30 May
- 12 Jun
SriLankan Airlines
$ 250
31 May
- 24 Jun
SriLankan Airlines
$ 251
22 May
- 17 Jun
SriLankan Airlines
$ 251
30 May
- 24 Jun
SriLankan Airlines
$ 251
14 May
- 20 Jun
SriLankan Airlines
$ 273
22 May
- 17 Jun
Air India
$ 275
direct
26 May
- 26 Jun
SriLankan Airlines
$ 276
31 May
- 25 Jun
IndiGo
$ 281
direct
Also check the deals for one-way flights from Delhi to Singapore in May .
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.
