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DSD to UNI: distance & flight time
Grande Anse (La Désirade Airport) → Union Island (Union Island International Airport)
256 mi
413 km · 223 nm
1h 8m
estimated nonstop flight time
Same time
time difference · heading south
See live DSD→UNI fares Phone-only fares on this route — call free
Flight time details
256 miles nonstop takes roughly 1h 8m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- DSD — La Désirade Airport · Grande Anse, Guadeloupe
- 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 DSD
- SFC · St-François Airport12 mi away
- PTP · Pointe-à-Pitre Le Raizet30 mi away
- GBJ · Les Bases Airport32 mi away
- LSS · Terre-de-Haut Airport44 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 DSD from UNI?
The flight distance from Grande Anse (DSD) to Union Island (UNI) is 256 miles (413 km, 223 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DSD to UNI?
A nonstop flight takes about 1h 8m 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 cheapest way to fly from DSD to UNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DSD–UNI that never appear on search engines, with no booking fees.