LTN → DUBLondon to Dublin

live

Direct flights from London (LTN) to Dublin (DUB): 28 nonstop departures observed each week across 1 airline. The nonstop covers 434 km, an estimated 1 hour 3 minutes in the air. Measured by Pro Flight Search from live flight boards at London and Dublin. Updated 2 November 2026 at 06:23 UTC.

Today, LTN → DUB

Mon 2 Nov · local times
  1. 06:10 FR341Ryanair On schedule DUB 07:30scheduled
  2. 12:10 FR331Ryanair On schedule DUB 13:30scheduled
  3. 16:00 FR338Ryanair On schedule DUB 17:20scheduled
  4. · FR339Ryanair On schedule DUB 20:30scheduled

Checked LTN board 05:52 · DUB board 06:23

LTN London smooth · +0
DUB Dublin heavy · +45
434 km · ~1h 03m est.
dep bank 06:10–16:0028x weekly
Running clean · 1 airline · 28x weekly · nonstop
70 / 100

route health from live LTN and DUB delay boards

Flight time~1h 03mestimated from route distance
Weekly departures28x1 direct airline on the leg

Who flies it

observed on the boards · 7 days
RyanairFR

Flights FR341 varies daily · FR339 varies daily · FR331 varies daily · FR338 varies daily

Airports right now

live boards
LTNLondon +0 min smooth 🌤 mostly cloudy · N 12 kt Full LTN delay board →
DUBDublin +45 min heavy 🌤 few clouds · N 7 kt Full DUB delay board →

Weather lens

Conditions are tightest at DUB: a 39% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +15 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →

How the London to Dublin route actually runs

Pro Flight Search records official board updates for nonstop LTN to DUB 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: London (LTN) to Dublin (DUB) route reliability, measured from operated flights on official airport boards.

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

LTN to DUB questions

Is LTN–DUB running on time right now?

Mostly on schedule. The arrival side at DUB is the weaker end, route health score 70/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from LTN to DUB?

Great-circle distance is 434 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 61–67 min gate-to-gate on this route.

How often does LTN–DUB fly?

Ryanair runs the route with about 28 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.

What does the route health score measure?

A blend of departure-side delay at LTN and arrival-side delay at DUB, 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.