DUB → PRGDublin to Prague

live

Direct flights from Dublin (DUB) to Prague (PRG): 14 nonstop departures observed each week across 2 airlines. 94% of the last 16 operated flights arrived within 15 minutes of schedule. The median arrival is 7 minutes early. No cancellations were recorded across the 16 tracked flights. The nonstop covers 1,455 km, an estimated 2 hours 22 minutes in the air. Measured by Pro Flight Search from live flight boards at Dublin and Prague. Updated 17 August 2026 at 11:02 UTC.

DUB Dublin smooth · +14
PRG Prague smooth · +0
1,455 km · ~2h 22m est.
dep bank 07:25–16:4014x weekly
Runs reliable · 2 airlines · 14x weekly · nonstop
94% on time

of the last 16 operated DUB → PRG flights arrived within 15 minutes

Median arrival delay is −7 min. 0 of 16 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Search live fares for this route →
Median arrival−7 minacross the last 16 operated legs
Flight time~2h 22mestimated from route distance
Weekly departures14x2 direct airlines on the leg
Cancelled0.0%recent route rate · 0 of 16

Current nonstop fares

DUB → PRG · one way · economy · 1 adult

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TodayChecking…Direct airline fares
TomorrowChecking…Direct airline fares
In one weekChecking…Direct airline fares

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Aer LingusRyanair

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
Aer LingusEI100% on time

Flights EI642 07:25 daily

RyanairFR88% on time

Flights FR96 varies daily · FR7326 16:40 Tu

History

operated legs · board outcomes
08-17EI642dep +18 → arr−17
08-16EI642dep +16 → arr−10
08-16FR96dep −4 → arr−30
08-15EI642dep +27 → arr+1
08-15FR96dep +2 → arr−20
08-14EI642dep +15 → arr−6
08-14FR96dep +7 → arr−12
08-13EI642dep +11 → arr−8
08-13FR96dep +1 → arr−18
08-12EI642dep +41 → arr+12
08-12FR96dep +19 → arr+0
08-11EI642dep +30 → arr−2
08-11FR7326dep −3 → arr−22
08-11FR96dep −1 → arr−2
08-10EI642dep +16 → arr−7
08-10FR96dep +74 → arr+50

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
DUBDublin +14 min smooth ⛅ mostly cloudy · WSW 5 kt Full DUB delay board →
PRGPrague +0 min smooth 🌤 few clouds · WSW 6 kt Full PRG delay board →

Weather lens

Current conditions put the pressure at DUB: 49% odds of a 15+ minute delay and around +13 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Dublin to Prague route actually runs

Pro Flight Search tracks every published board update for nonstop DUB to PRG flights: 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. Fares link straight to the operating airline with no markups.

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 — Dublin (DUB) to Prague (PRG) route reliability, measured from operated flights on official airport boards.

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

DUB to PRG questions

Is DUB–PRG running on time right now?

Smooth skies ahead. The departure side at DUB is the weaker end, route health score 91/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on DUB–PRG?

Operators schedule morning departures around 07:25 from DUB. Earlier flights typically land before destination-airport delays accumulate later in the day; check the PRG delay card to confirm conditions when you'd arrive.

How long is the flight from DUB to PRG?

Great-circle distance is 1,455 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 133–155 min gate-to-gate on this route.

How often does DUB–PRG fly?

2 carriers operate this route, around 15 flights a week between them. Compare carrier days and times in the airline list above.