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

Return flights

23 May - 30 May	Gulf Air
29 May - 03 Jun	Gulf Air
11 May - 18 May	Gulf Air
09 May - 14 May	Gulf Air
02 May - 09 May	Gulf Air
19 May - 23 May	Gulf Air
15 May - 26 May	Gulf Air
01 May - 08 May	Gulf Air
01 May - 10 May	Gulf Air
07 May - 11 May	Gulf Air
08 May - 12 May	Gulf Air
16 May - 04 Jun	Gulf Air
26 May - 02 Jun	Gulf Air
04 May - 03 Jun	Gulf Air
17 May - 04 Jun	Singapore Airlines	direct
16 May - 04 Jun	Singapore Airlines	direct
31 May - 07 Jun	Emirates	direct
04 May - 03 Jun	Emirates	direct
29 May - 03 Jun	Emirates	direct

Also check the deals for one-way flights from Singapore to Dubai 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.

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Cheapest return flights from Singapore to Dubai in May from $427

Return flights