AirHint found the following cheapest return flights from Singapore (SIN) to Hat Yai (HDY) in December 2025 (see full year).

Return flights

15 Dec - 19 Dec	Scoot	direct
01 Dec - 03 Dec	Scoot
08 Dec - 13 Dec	Scoot
08 Dec - 11 Dec	Scoot
08 Dec - 11 Dec	Scoot	direct
01 Dec - 03 Dec	Scoot	direct
15 Dec - 18 Dec	Scoot	direct
08 Dec - 13 Dec	Scoot	direct
02 Dec - 06 Dec	AirAsia
05 Dec - 09 Dec	Scoot
28 Dec - 04 Jan	Scoot	direct
31 Dec - 17 Jan	AirAsia
31 Dec - 16 Jan	AirAsia
31 Dec - 19 Jan	AirAsia
31 Dec - 04 Jan	AirAsia
31 Dec - 02 Jan	AirAsia
30 Dec - 17 Jan	AirAsia
30 Dec - 16 Jan	AirAsia
31 Dec - 04 Jan	Scoot	direct
30 Dec - 19 Jan	AirAsia

Also check the deals for one-way flights from Singapore to Hat Yai in December.

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 Hat Yai

Cheap car rent in Hat Yai

Cheapest return flights from Singapore to Hat Yai in December from $203

Return flights