Direct flights from Lisbon (LIS) to Prague (PRG): 10 nonstop departures observed each week across 2 airlines. The median arrival is 37 minutes late. No cancellations were recorded across the 2 tracked flights. The nonstop covers 2,229 km, an estimated 3 hours 21 minutes in the air. Measured by Pro Flight Search from live flight boards at Lisbon and Prague. Updated 18 October 2026 at 11:09 UTC.
The LIS board at 12:09 shows departure at 14:10 instead of 13:50.
Landing estimate from 236,545 tracked flights of 2 to 4 hours that left 15 to 29 min late. The PRG board has not posted a landing time yet. How planes make up time
Track TP1242 →Checked LIS board 12:09 · PRG board 13:03
route health from live LIS and PRG delay boards
Median arrival delay is +37 min. 0 of 2 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.
Actual board outcomes rather than schedules, paired departure and arrival per flight and day.
Current conditions put the pressure at LIS and PRG: 36% odds of a 15+ minute delay and around +3 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →
next sweep in 120s
Pro Flight Search records official board updates for nonstop LIS 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
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Pro Flight Search — Lisbon (LIS) to Prague (PRG) route reliability, measured from operated flights on official airport boards.
https://proflightsearch.com/search-flights/LIS-PRG
Mostly on schedule. The departure side at LIS is the weaker end, route health score 81/100. The airports section above carries the live status and delay window at both ends.
Great-circle distance is 2,229 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 187–221 min gate-to-gate on this route.
2 carriers operate this route, around 11 flights a week between them. Compare carrier days and times in the airline list above.
A blend of departure-side delay at LIS 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.
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