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LDY to BFS: distance & flight time
Londonderry (City of Derry Airport) → Belfast (Belfast International Airport)
46 mi
74 km · 40 nm
35m
estimated nonstop flight time
Same time
time difference · heading southeast
See live LDY→BFS fares Phone-only fares on this route — call free
Flight time details
46 miles nonstop takes roughly 35m gate to gate, flying southeast. 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
- LDY — City of Derry Airport · Londonderry, United Kingdom
- BFS — Belfast International Airport · Belfast, 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 LDY
- BFS · Belfast International Airport46 mi away
- CFN · Donegal Airport47 mi away
- ENK · St Angelo Airport49 mi away
- ILY · Islay Airport57 mi away
Near BFS
- BHD · George Best Belfast City Airport14 mi away
- LDY · City of Derry Airport46 mi away
- CAL · Campbeltown Airport58 mi away
- ENK · St Angelo Airport60 mi away
Frequently asked questions
How far is LDY from BFS?
The flight distance from Londonderry (LDY) to Belfast (BFS) is 46 miles (74 km, 40 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LDY to BFS?
A nonstop flight takes about 35m 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 LDY to BFS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LDY–BFS that never appear on search engines, with no booking fees.