Aegean Airlines S.A.A3
Flights A3751 11:40 daily
live
Direct flights from Copenhagen (CPH) to Athens (ATH): 18 nonstop departures observed each week across 2 airlines. 71% of the last 7 tracked flights arrived within 15 minutes of schedule. The median arrival is 9 minutes late. No cancellations were recorded across the 7 tracked flights. The nonstop covers 2,139 km, an estimated 3 hours 15 minutes in the air. Measured by Pro Flight Search from live flight boards at Copenhagen and Athens. Updated 12 November 2026 at 19:31 UTC.
Today, CPH → ATH
Thu 12 Nov · local times- 09:05 SK777SCANDINAVIAN AIRLINES Left 09:05 Landed 13:29 +9
- 11:40 A3751Aegean Airlines S.A. Left 11:45 +5 Landed 16:07 +27
- 14:25 SK2777SCANDINAVIAN AIRLINES Left 14:25 Landed 18:39 −1
Checked CPH board 20:31 · ATH board 21:08
CPH
Copenhagen
smooth · +0
ATH
Athens
smooth · +11
2,139 km · ~3h 15m est.
Runs mixed · 2 airlines · 18x weekly · nonstop
71% on time
of the last 7 tracked CPH → ATH flights arrived within 15 minutes
Median arrival delay is +9 min. 0 of 7 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+9 minacross the last 7 arrivals
Flight time~3h 15mestimated from route distance
Weekly departures18x2 direct airlines on the leg
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Aegean Airlines S.A.Scandinavian Airlines
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 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 boardsWeather lens
Conditions are tightest at ATH: a 44% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +12 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →
next sweep in 120s
How the Copenhagen to Athens route actually runs
Pro Flight Search records official board updates for nonstop CPH 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: Copenhagen (CPH) to Athens (ATH) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/CPH-ATH
CPH to ATH questions
Is CPH–ATH running on time right now?
Smooth skies ahead. The arrival side at ATH is the weaker end, route health score 92/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on CPH–ATH?
Operators schedule morning departures around 09:05 from CPH. Earlier flights typically land before destination-airport delays accumulate later in the day; check the ATH delay card to confirm conditions when you'd arrive.
How long is the flight from CPH to ATH?
Great-circle distance is 2,139 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 181–213 min gate-to-gate on this route.
How often does CPH–ATH fly?
2 carriers operate this route, around 18 flights a week between them. Compare carrier days and times in the airline list above.
.