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HDY to ADL: distance & flight time
Hat Yai (Hat Yai International Airport) → Adelaide (Adelaide International Airport)
3,813 mi
6,137 km · 3,314 nm
7h 57m
estimated nonstop flight time
+3.5h
time difference · heading southeast
See live HDY→ADL fares Phone-only fares on this route — call free
Flight time details
3,813 miles nonstop takes roughly 7h 57m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3.5-hour time gain when reading arrival times on your ticket.
The two airports
- HDY — Hat Yai International Airport · Hat Yai, Thailand
- ADL — Adelaide International Airport · Adelaide, Australia
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near HDY
- SGZ · Songkhla Airport23 mi away
- AOR · Sultan Abdul Halim Airport51 mi away
- PAN · Pattani Airport53 mi away
- LGK · Langkawi International Airport62 mi away
Near ADL
- PEA · Penneshaw Airport65 mi away
- KGC · Kingscote Airport78 mi away
- PPI · Port Pirie Airport122 mi away
- RMK · Renmark Airport132 mi away
Frequently asked questions
How far is HDY from ADL?
The flight distance from Hat Yai (HDY) to Adelaide (ADL) is 3,813 miles (6,137 km, 3,314 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HDY to ADL?
A nonstop flight takes about 7h 57m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from HDY to ADL?
Nonstop service on HDY–ADL depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 7h 57m nonstop estimate.
What is the time difference between Hat Yai and Adelaide?
Adelaide is 3.5 hours ahead of Hat Yai.
What is the cheapest way to fly from HDY to ADL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HDY–ADL that never appear on search engines, with no booking fees.
Why are some HDY to ADL fares phone-only?
Consolidator contracts let us sell certain HDY–ADL tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.