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STN to SXL: distance & flight time
London (London Stansted Airport) → Sligo (Sligo Airport)
402 mi
647 km · 349 nm
1h 20m
estimated nonstop flight time
Same time
time difference · heading northwest
See live STN→SXL fares Phone-only fares on this route — call free
Flight time details
402 miles nonstop takes roughly 1h 20m gate to gate, flying northwest. 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
- STN — London Stansted Airport · London, United Kingdom
- SXL — Sligo Airport · Sligo, Ireland
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 STN
- LHR · London Heathrow Airport41 mi away
- LGW · London Gatwick Airport54 mi away
- QFO · Duxford Aerodrome15 mi away
- CBG · Cambridge Airport22 mi away
Near SXL
- NOC · Ireland West Knock Airport27 mi away
- ENK · St Angelo Airport39 mi away
- CFN · Donegal Airport54 mi away
- GWY · Galway Airport69 mi away
Frequently asked questions
How far is STN from SXL?
The flight distance from London (STN) to Sligo (SXL) is 402 miles (647 km, 349 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STN to SXL?
A nonstop flight takes about 1h 20m 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 STN to SXL?
Nonstop service on STN–SXL 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 20m nonstop estimate.
What is the cheapest way to fly from STN to SXL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STN–SXL that never appear on search engines, with no booking fees.
Why are some STN to SXL fares phone-only?
Consolidator contracts let us sell certain STN–SXL 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.