Aegean Airlines S.A.A3
Flights A3687 varies We Fr Su
live
Direct flights from Olbia (OLB) to Athens (ATH): 3 nonstop departures observed each week across 1 airline. The median arrival is 22 minutes late. No cancellations were recorded across the 3 tracked flights. The nonstop covers 1,281 km, an estimated 2 hours 9 minutes in the air. Measured by Pro Flight Search from live flight boards at Olbia and Athens. Updated 12 September 2026 at 22:16 UTC.
OLB
Olbia
tracking
ATH
Athens
busy · +20
1,281 km · ~2h 09m est.
Running clean · 1 airline · 3x weekly · nonstop
74 / 100
route health from live OLB and ATH delay boards
Median arrival delay is +22 min. 0 of 3 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+22 minacross the last 3 operated legs
Flight time~2h 09mestimated from route distance
Weekly departures3x1 direct airline on the leg
Who flies it
observed on the boards · 7 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsnext sweep in 120s
How the Olbia to Athens route actually runs
Pro Flight Search records official board updates for nonstop OLB to ATH 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 — Olbia (OLB) to Athens (ATH) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/OLB-ATH
OLB to ATH questions
Is OLB–ATH running on time right now?
Mostly on schedule. The arrival side at ATH is the weaker end, route health score 74/100. The airports section above carries the live status and delay window at both ends.
How long is the flight from OLB to ATH?
Great-circle distance is 1,281 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 120–140 min gate-to-gate on this route.
How often does OLB–ATH fly?
Aegean Airlines S.A. runs the route with about 3 flights a week (sun, wed, fri). 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 OLB and arrival-side delay at ATH, 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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