NeosNO
Flights NO1903 20:50 Mo
live
Direct flights from Split (SPU) to Reykjavík (KEF): 1 nonstop departure observed each week across 1 airline. The nonstop covers 3,330 km, an estimated 4 hours 46 minutes in the air. Measured by Pro Flight Search from live flight boards at Split and Reykjavík. Updated 21 September 2026 at 23:01 UTC.
SPU
Split
tracking
KEF
Reykjavík
busy · +29
3,330 km · ~4h 46m est.
Under pressure · 1 airline · 1x weekly · nonstop
62 / 100
route health from live SPU and KEF delay boards
Flight time~4h 46mestimated from route distance
Weekly departures1x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Neos
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Who flies it
observed on the boards · 7 daysAirports right now
live boardsnext sweep in 120s
How the Split to Reykjavík route actually runs
Pro Flight Search records official board updates for nonstop SPU to KEF flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.
Suggested citation
Pro Flight Search — Split (SPU) to Reykjavík (KEF) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/SPU-KEF
SPU to KEF questions
Is SPU–KEF running on time right now?
Some delays possible. The arrival side at KEF is the weaker end, route health score 62/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from SPU to KEF?
Great-circle distance is 3,330 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 265–315 min gate-to-gate on this route.
How often does SPU–KEF fly?
Neos runs the route with about 1 flight a week (mon). Since one carrier owns the route, a single disruption tends to ripple through the day.
What does the route health score measure?
A blend of departure-side delay at SPU and arrival-side delay at KEF, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.
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