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BUD to UNI: distance & flight time
Budapest (Budapest Liszt Ferenc International Airport) → Union Island (Union Island International Airport)
5,146 mi
8,281 km · 4,472 nm
10h 33m
estimated nonstop flight time
-6h
time difference · heading west
See live BUD→UNI fares Phone-only fares on this route — call free
Flight time details
5,146 miles nonstop takes roughly 10h 33m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- BUD — Budapest Liszt Ferenc International Airport · Budapest, Hungary
- UNI — Union Island International Airport · Union Island, Saint Vincent and the Grenadines
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 BUD
- SLD · Sliač Airport84 mi away
- TZR · Taszár Air Base96 mi away
- PZY · Piešťany Airport106 mi away
- BTS · M. R. Štefánik Airport108 mi away
Near UNI
- CIW · Canouan Airport8 mi away
- MQS · Mustique Airport25 mi away
- BQU · J F Mitchell Airport29 mi away
- SVD · Argyle International Airport42 mi away
Frequently asked questions
How far is BUD from UNI?
The flight distance from Budapest (BUD) to Union Island (UNI) is 5,146 miles (8,281 km, 4,472 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BUD to UNI?
A nonstop flight takes about 10h 33m 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 Budapest and Union Island?
Union Island is 6 hours behind Budapest.
What is the cheapest way to fly from BUD to UNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BUD–UNI that never appear on search engines, with no booking fees.