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LYB to HEX: distance & flight time
Little Cayman (Edward Bodden Airfield) → Santo Domingo (Herrera Airport)
666 mi
1,072 km · 579 nm
1h 55m
estimated nonstop flight time
+1h
time difference · heading east
See live LYB→HEX fares Phone-only fares on this route — call free
Flight time details
666 miles nonstop takes roughly 1h 55m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- LYB — Edward Bodden Airfield · Little Cayman, Cayman Islands
- HEX — Herrera Airport · Santo Domingo, Dominican Republic
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 LYB
- CYB · Gerrard Smith International Airport14 mi away
- GCM · Owen Roberts International Airport86 mi away
- NEG · Negril Airport146 mi away
- TND · Alberto Delgado Airport147 mi away
Near HEX
Frequently asked questions
How far is LYB from HEX?
The flight distance from Little Cayman (LYB) to Santo Domingo (HEX) is 666 miles (1,072 km, 579 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LYB to HEX?
A nonstop flight takes about 1h 55m 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 LYB to HEX?
Nonstop service on LYB–HEX 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 1h 55m nonstop estimate.
What is the time difference between Little Cayman and Santo Domingo?
Santo Domingo is 1 hour ahead of Little Cayman.
What is the cheapest way to fly from LYB to HEX?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LYB–HEX that never appear on search engines, with no booking fees.
Why are some LYB to HEX fares phone-only?
Consolidator contracts let us sell certain LYB–HEX 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.