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BCT to LDY: distance & flight time
Boca Raton (Boca Raton Airport) → Londonderry (City of Derry Airport)
4,078 mi
6,563 km · 3,544 nm
8h 28m
estimated nonstop flight time
+5h
time difference · heading northeast
See live BCT→LDY fares Phone-only fares on this route — call free
Flight time details
4,078 miles nonstop takes roughly 8h 28m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time gain when reading arrival times on your ticket.
The two airports
- BCT — Boca Raton Airport · Boca Raton, United States
- LDY — City of Derry Airport · Londonderry, United Kingdom
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 BCT
- FLL · Fort Lauderdale Hollywood International Airport21 mi away
- MIA · Miami International Airport42 mi away
- PPM · Pompano Beach Airpark9 mi away
- FXE · Fort Lauderdale Executive Airport13 mi away
Near LDY
- BFS · Belfast International Airport46 mi away
- CFN · Donegal Airport47 mi away
- ENK · St Angelo Airport49 mi away
- ILY · Islay Airport57 mi away
Frequently asked questions
How far is BCT from LDY?
The flight distance from Boca Raton (BCT) to Londonderry (LDY) is 4,078 miles (6,563 km, 3,544 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BCT to LDY?
A nonstop flight takes about 8h 28m 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 BCT to LDY?
Nonstop service on BCT–LDY 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 8h 28m nonstop estimate.
What is the time difference between Boca Raton and Londonderry?
Londonderry is 5 hours ahead of Boca Raton.
What is the cheapest way to fly from BCT to LDY?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BCT–LDY that never appear on search engines, with no booking fees.
Why are some BCT to LDY fares phone-only?
Consolidator contracts let us sell certain BCT–LDY 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.