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SYH to HDY: distance & flight time
Syangboche (Syangboche Airport) → Hat Yai (Hat Yai International Airport)
1,698 mi
2,732 km · 1,475 nm
3h 48m
estimated nonstop flight time
+1.3h
time difference · heading southeast
See live SYH→HDY fares Phone-only fares on this route — call free
Flight time details
1,698 miles nonstop takes roughly 3h 48m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1.3-hour time gain when reading arrival times on your ticket.
The two airports
- SYH — Syangboche Airport · Syangboche, Nepal
- 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 SYH
- LUA · Lukla Airport9 mi away
- PPL · Phaplu Airport22 mi away
- RUM · Rumjatar Airport36 mi away
- LDN · Lamidanda Airport39 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 SYH from HDY?
The flight distance from Syangboche (SYH) to Hat Yai (HDY) is 1,698 miles (2,732 km, 1,475 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SYH to HDY?
A nonstop flight takes about 3h 48m 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 SYH to HDY?
Nonstop service on SYH–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 3h 48m nonstop estimate.
What is the time difference between Syangboche and Hat Yai?
Hat Yai is 1.3 hours ahead of Syangboche.
What is the cheapest way to fly from SYH to HDY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SYH–HDY that never appear on search engines, with no booking fees.
Why are some SYH to HDY fares phone-only?
Consolidator contracts let us sell certain SYH–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.