Cheap flights from Hat Yai (HDY)

Southern Thailand gateway near the Malaysian border

Hat Yai International is around 9 km west of Hat Yai town in Songkhla province, the busiest commercial centre in southern Thailand. The airport is mostly domestic with Thai AirAsia, Thai Lion Air, Nok Air and Thai Vietjet flying to Bangkok. AirAsia and a few regional carriers run cross-border service to Kuala Lumpur and occasionally Singapore.

Why search this airport on Flightmussy

Airlines flying from Hat Yai (HDY)

Major carriers: Thai Airways. Low-cost carriers: Thai AirAsia, Thai Lion Air, Nok Air, Thai Vietjet Air.

Popular destinations from Hat Yai (HDY)

Frequently asked questions

Which airlines fly from Hat Yai?
HDY is mainly served by Thai AirAsia, Thai Lion Air, Nok Air and Thai Vietjet on domestic routes to Bangkok DMK and BKK. AirAsia operates cross-border flights to Kuala Lumpur. Flightmussy compares all carriers in one search and is free to use without signup.
How far is Hat Yai airport from town?
HDY is about 9 km west of central Hat Yai, roughly a 15-minute drive. Shared minibuses and metered taxis are the main options as there is no rail link. Flightmussy is free and lets you finalise the flight quickly before booking onward transfers to town or to Songkhla.
Are there direct flights from Hat Yai to Kuala Lumpur?
Yes, AirAsia operates direct HDY-KUL service most days, taking around 1 hour 15 minutes. Frequencies vary seasonally. Flightmussy's search shows currently bookable direct options plus one-stop alternatives via Bangkok, with a 12-month fare heatmap so you can pick the cheapest week.
When should I book flights to Hat Yai?
Domestic Bangkok-HDY fares typically settle 4-8 weeks ahead, with last-minute spikes around Thai school holidays. Flightmussy's 12-month heatmap shows pricing across the year so you can spot the cheapest week without checking each date manually, and the site is free with no signup.

Other airports in Thailand

Cheap flights and the cheapest month to fly, worldwide

About Flightmussy

Flightmussy is a free, independent flight search for travellers anywhere in the world. No signup, no ads, no tracking — email is optional, only for route price alerts. Compare fares across every airline and see 12 months of prices at a glance, including the low-cost carriers Google Flights often buries. Book directly with the airline or a trusted partner — we never add a markup.

Flight price data & research

Flightmussy runs its own 12-month forward fare scans across thousands of routes worldwide and publishes the data openly. Read the cheapest month to fly almost anywhere → — a global study of when fares are lowest — or browse the cheapest destinations from a city:

Popular routes

Popular long-haul routes

Popular regional routes

Browse by origin

Read the blog →