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

Return flights

14 May - 23 May	Etihad Airways
21 May - 31 May	Gulf Air
22 May - 31 May	Gulf Air
14 May - 23 May	Etihad Airways	direct
21 May - 31 May	Etihad Airways	direct
22 May - 31 May	Etihad Airways	direct
21 May - 01 Jun	IndiGo
16 May - 28 May	IndiGo
25 May - 01 Jun	IndiGo
23 May - 31 May	IndiGo
24 May - 30 May	IndiGo
25 May - 06 Jun	IndiGo
25 May - 07 Jun	IndiGo
15 May - 01 Jun	IndiGo
27 May - 11 Jun	IndiGo

Also check the deals for one-way flights from Abu Dhabi 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.

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Cheapest return flights from Abu Dhabi to Singapore in May from $595

Return flights