ATH → PRGAthens to Prague

live

Direct flights from Athens (ATH) to Prague (PRG): 14 nonstop departures observed each week across 3 airlines. The median arrival is 10 minutes early. No cancellations were recorded across the 2 tracked flights. The nonstop covers 1,556 km, an estimated 2 hours 30 minutes in the air. Measured by Pro Flight Search from live flight boards at Athens and Prague. Updated 17 September 2026 at 00:32 UTC.

ATH Athens busy · +15
PRG Prague busy · +18
1,556 km · ~2h 30m est.
dep bank 07:45–16:2514x weekly
Running clean · 3 airlines · 14x weekly · nonstop
78 / 100

route health from live ATH and PRG delay boards

Median arrival delay is −10 min. 0 of 2 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−10 minacross the last 2 operated legs
Flight time~2h 30mestimated from route distance
Weekly departures14x3 direct airlines on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Aegean Airlines S.A.EUROWINGS GMBHSKY 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
Aegean Airlines S.A.A3

Flights A3866 16:25 daily

EUROWINGS GMBHEW

Flights EW4217 varies Tu Sa

SKY EXPRESS S.A.GQ

Flights GQ760 varies Mo We Fr Sa Su

History

operated legs · board outcomes
09-16A3866dep +16 → arr−11
09-16GQ760dep +11 → arr−10

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 +15 min busy 🌤 few clouds · N 11 kt Full ATH delay board →
PRGPrague +18 min busy 🌤 clear · SW 8 kt Full PRG delay board →

Weather lens

Current conditions put the pressure at ATH: 50% odds of a 15+ minute delay and around +15 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Athens to Prague route actually runs

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

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

ATH to PRG questions

Is ATH–PRG running on time right now?

Mostly on schedule. The arrival side at PRG 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 PRG?

Great-circle distance is 1,556 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 140–163 min gate-to-gate on this route.

How often does ATH–PRG fly?

3 carriers operate this route, around 14 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 PRG, 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.