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ISC to BHD: distance & flight time
ST MARY\'S (St. Mary's Airport) → Belfast (George Best Belfast City Airport)
326 mi
524 km · 283 nm
1h 19m
estimated nonstop flight time
Same time
time difference · heading north
See live ISC→BHD fares Phone-only fares on this route — call free
Flight time details
326 miles nonstop takes roughly 1h 19m gate to gate, flying north. 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
- ISC — St. Mary's Airport · ST MARY\'S, United Kingdom
- BHD — George Best Belfast City 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 ISC
- LEQ · Land's End Airport31 mi away
- PZE · Penzance Heliport37 mi away
- NQY · Newquay Cornwall Airport68 mi away
- PLH · Plymouth City Airport103 mi away
Near BHD
- BFS · Belfast International Airport14 mi away
- CAL · Campbeltown Airport57 mi away
- LDY · City of Derry Airport59 mi away
- IOM · Isle of Man Airport62 mi away
Frequently asked questions
How far is ISC from BHD?
The flight distance from ST MARY\'S (ISC) to Belfast (BHD) is 326 miles (524 km, 283 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISC to BHD?
A nonstop flight takes about 1h 19m 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 ISC to BHD?
Nonstop service on ISC–BHD 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 19m nonstop estimate.
What is the cheapest way to fly from ISC to BHD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISC–BHD that never appear on search engines, with no booking fees.
Why are some ISC to BHD fares phone-only?
Consolidator contracts let us sell certain ISC–BHD 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.