ATH → JSIAthens to Skiathos

live

Direct flights from Athens (ATH) to Skiathos (JSI): 8 nonstop departures observed each week across 2 airlines. 1 of the 6 tracked flights was cancelled. The nonstop covers 143 km, an estimated 41 minutes in the air. Measured by Pro Flight Search from live flight boards at Athens and Skiathos. Updated 3 November 2026 at 18:56 UTC.

Today, ATH → JSI

Wed 4 Nov · local times
  1. 07:10 OA90OLYMPIC AIR Left 07:22 +12 ·

Checked ATH board 15:08

ATH Athens busy · +17
JSI Skiathos tracking
143 km · ~0h 41m est.
dep bank 07:10–10:308x weekly
Running clean · 2 airlines · 8x weekly · nonstop
78 / 100

route health from live ATH and JSI delay boards

1 of 6 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Flight time~0h 41mestimated from route distance
Weekly departures8x2 direct airlines on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Olympic AirSKY EXPRESS S.A.

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 days
Olympic AirOA

Flights OA90 07:10 We Th Su

SKY EXPRESS S.A.GQ

Flights GQ430 varies Mo We Th Fr Sa

History

operated legs · board outcomes
11-04OA90departed+12
11-02GQ430departed+20
11-01OA90departed+18
10-30GQ430departed+15
10-29OA90departed+11
10-28OA90cancelledCNX

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
ATHAthens +17 min busy 🌤 scattered clouds · NNE 12 kt Full ATH delay board →
JSISkiathos tracking Full JSI delay board →

How the Athens to Skiathos route actually runs

Pro Flight Search records official board updates for nonstop ATH to JSI 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: Athens (ATH) to Skiathos (JSI) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/ATH-JSI
How we measure this →

ATH to JSI questions

Is ATH–JSI running on time right now?

Mostly on schedule. The departure side at ATH is the weaker end, route health score 78/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from ATH to JSI?

Great-circle distance is 143 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 40–42 min gate-to-gate on this route.

How often does ATH–JSI fly?

2 carriers operate this route, around 8 flights a week between them. Compare carrier days and times in the airline list above.

What does the route health score measure?

A blend of departure-side delay at ATH and arrival-side delay at JSI, 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.