AirHint found the following cheapest return flights from Avalon (AVV) to Singapore (SIN) in August 2025 (see full year).

Return flights

12 Aug - 19 Aug	Jetstar
11 Aug - 21 Aug	Jetstar
05 Aug - 19 Aug	Jetstar
24 Aug - 28 Aug	Jetstar
23 Aug - 27 Aug	Jetstar
09 Aug - 17 Aug	Jetstar
09 Aug - 16 Aug	Jetstar
16 Aug - 24 Aug	Jetstar
22 Aug - 27 Aug	Jetstar
08 Aug - 15 Aug	Jetstar
30 Aug - 08 Sep	Jetstar
29 Aug - 05 Sep	Jetstar

Also check the deals for one-way flights from Avalon to Singapore in August.

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 Avalon to Singapore in August from $417

Return flights