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

Return flights

21 Apr - 28 Apr	IndiGo
14 Apr - 19 Apr	IndiGo
23 Apr - 28 Apr	IndiGo
11 Apr - 17 Apr	IndiGo
12 Apr - 25 Apr	Air India Express
19 Apr - 25 Apr	Air India Express
03 Apr - 11 Apr	Air India Express
10 Apr - 25 Apr	Air India Express
16 Apr - 19 Apr	IndiGo
10 Apr - 11 Apr	Air India Express
14 Apr - 02 May	IndiGo
20 Apr - 03 May	IndiGo
14 Apr - 04 May	IndiGo
28 Apr - 05 May	IndiGo
20 Apr - 01 May	IndiGo
30 Apr - 03 May	IndiGo
04 Apr - 04 May	IndiGo
19 Apr - 09 May	Air India Express
22 Apr - 09 May	Air India Express
22 Apr - 12 May	Air India Express

Also check the deals for one-way flights from Abu Dhabi to Singapore in April.

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.

Book a cheap hotel in Singapore

Cheap car rent in Singapore

Cheapest return flights from Abu Dhabi to Singapore in April from 281€

Return flights