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HET to HDY: distance & flight time
Hohhot (Baita International Airport) → Hat Yai (Hat Yai International Airport)
2,447 mi
3,938 km · 2,127 nm
5h 16m
estimated nonstop flight time
-1h
time difference · heading south
See live HET→HDY fares Phone-only fares on this route — call free
Flight time details
2,447 miles nonstop takes roughly 5h 16m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- HET — Baita International Airport · Hohhot, China
- 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 HET
- UCB · Ulanqab Jining Airport70 mi away
- BAV · Baotou Airport98 mi away
- DAT · Datong Airport103 mi away
- DSN · Ordos Ejin Horo Airport140 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 HET from HDY?
The flight distance from Hohhot (HET) to Hat Yai (HDY) is 2,447 miles (3,938 km, 2,127 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HET to HDY?
A nonstop flight takes about 5h 16m 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 HET to HDY?
Nonstop service on HET–HDY 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 5h 16m nonstop estimate.
What is the time difference between Hohhot and Hat Yai?
Hat Yai is 1 hour behind Hohhot.
What is the cheapest way to fly from HET to HDY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HET–HDY that never appear on search engines, with no booking fees.
Why are some HET to HDY fares phone-only?
Consolidator contracts let us sell certain HET–HDY 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.