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BIR to HDY: distance & flight time
Biratnagar (Biratnagar Airport) → Hat Yai (Hat Yai International Airport)
1,603 mi
2,580 km · 1,393 nm
3h 37m
estimated nonstop flight time
+1.3h
time difference · heading southeast
See live BIR→HDY fares Phone-only fares on this route — call free
Flight time details
1,603 miles nonstop takes roughly 3h 37m 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
- BIR — Biratnagar Airport · Biratnagar, 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 BIR
- RJB · Rajbiraj Airport33 mi away
- BHP · Bhojpur Airport48 mi away
- BDP · Bhadrapur Airport51 mi away
- TMI · Tumling Tar Airport58 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 BIR from HDY?
The flight distance from Biratnagar (BIR) to Hat Yai (HDY) is 1,603 miles (2,580 km, 1,393 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BIR to HDY?
A nonstop flight takes about 3h 37m 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 Biratnagar and Hat Yai?
Hat Yai is 1.3 hours ahead of Biratnagar.
What is the cheapest way to fly from BIR to HDY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BIR–HDY that never appear on search engines, with no booking fees.