ATH → PRGAthens to Prague

live

Direct flights from Athens (ATH) to Prague (PRG): 13 nonstop departures observed each week across 2 airlines. The median arrival is 17 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 21 October 2026 at 20:19 UTC.

Today, ATH → PRG

Wed 21 Oct · local times
  1. 15:30 GQ760SKY EXPRESS S.A. Left 15:41 +11 Landed 16:53 −17
  2. 16:25 A3866Aegean Airlines S.A. Left 16:46 +21 Landed 17:47 −18

Checked ATH board 23:08 · PRG board 22:19

ATH Athens busy · +18
PRG Prague smooth · +0
1,556 km · ~2h 30m est.
dep bank 07:45–16:2513x weekly
Running clean · 2 airlines · 13x weekly · nonstop
81 / 100

route health from live ATH and PRG delay boards

Median arrival delay is −17 min. 0 of 2 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−17 minacross the last 2 operated legs
Flight time~2h 30mestimated from route distance
Weekly departures13x2 direct airlines on the leg

The week

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

SKY EXPRESS S.A.GQ

Flights GQ760 varies Mo We Th Fr Sa Su

History

operated legs · board outcomes
10-21A3866dep +21 → arr−18
10-21GQ760dep +11 → arr−17

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 +18 min busy 🌤 few clouds · W 3 kt Full ATH delay board →
PRGPrague +0 min smooth ⛅ overcast · SW 14 kt Full PRG delay board →

Weather lens

Current conditions put the pressure at ATH: 48% odds of a 15+ minute delay and around +14 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 departure side at ATH is the weaker end, route health score 81/100. 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?

2 carriers operate this route, around 13 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.