Need help booking?
Unpublished phone-only deals available
IPT to HDY: distance & flight time
Williamsport (Williamsport Regional Airport) → Hat Yai (Hat Yai International Airport)
9,104 mi
14,651 km · 7,911 nm
18h 19m
estimated nonstop flight time
+11h
time difference · heading north
See live IPT→HDY fares Phone-only fares on this route — call free
Flight time details
9,104 miles nonstop takes roughly 18h 19m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time gain when reading arrival times on your ticket.
The two airports
- IPT — Williamsport Regional Airport · Williamsport, United States
- HDY — Hat Yai International Airport · Hat Yai, Thailand
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 IPT
- LHV · William T. Piper Memorial Airport27 mi away
- HZL · Hazleton Municipal Airport51 mi away
- SCE · University Park Airport55 mi away
- WBW · Wilkes Barre Wyoming Valley Airport56 mi away
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
Frequently asked questions
How far is IPT from HDY?
The flight distance from Williamsport (IPT) to Hat Yai (HDY) is 9,104 miles (14,651 km, 7,911 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IPT to HDY?
A nonstop flight takes about 18h 19m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Williamsport and Hat Yai?
Hat Yai is 11 hours ahead of Williamsport.
What is the cheapest way to fly from IPT to HDY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IPT–HDY that never appear on search engines, with no booking fees.