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

Return flights

11 Jun - 16 Jun	Air India	direct
09 Jun - 17 Jun	Air India	direct
01 Jun - 08 Jun	Air India	direct
10 Jun - 16 Jun	Air India	direct
02 Jun - 08 Jun	Air India	direct
04 Jun - 10 Jun	Air India	direct
04 Jun - 11 Jun	Air India	direct
25 Jun - 30 Jun	Air India	direct
22 Jun - 28 Jun	Air India	direct
12 Jun - 22 Jun	Air India	direct
27 Jun - 02 Jul	Air India	direct
29 Jun - 05 Jul	Air India	direct

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

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 June from $218

Return flights