LHR → DUBLondon to Dublin

live

Direct flights from London (LHR) to Dublin (DUB): 14 nonstop departures observed each week across 2 airlines. 44% of the last 18 operated flights arrived within 15 minutes of schedule. The median arrival is 16 minutes late. 1 of the 18 tracked flights was cancelled. The nonstop covers 449 km, an estimated 1 hour 5 minutes in the air. Measured by Pro Flight Search from live flight boards at London and Dublin. Updated 8 September 2026 at 03:09 UTC.

LHR London busy · +17
DUB Dublin smooth · +0
449 km · ~1h 05m est.
dep bank 06:20–22:0014x weekly
Runs rough · 2 airlines · 14x weekly · nonstop
44% on time

of the last 18 operated LHR → DUB flights arrived within 15 minutes

Median arrival delay is +16 min. 1 of 18 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+16 minacross the last 18 operated legs
Flight time~1h 05mestimated from route distance
Weekly departures14x2 direct airlines on the leg
Cancelled5.6%recent route rate · 1 of 18

The week

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

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 LingusEI62% on time

Flights EI151 07:40 Mo Tu We Th Fr Sa · EI153 08:50 daily · EI155 09:50 daily · EI159 12:00 Mo Tu We Th Fr Sa

British AirwaysBA0% on time

Flights BA824 06:20 Mo Tu We Fr Sa Su · BA826 08:15 daily · BA828 varies Mo Tu We Th Su · BA810 varies We Th

History

operated legs · board outcomes
09-07BA826departed+22
09-07BA828departed+27
09-07BA830cancelledCNX
09-07BA832departed+17
09-07BA834departed+21
09-07EI151departed+5
09-07EI153departed+10
09-07EI155departed+25
09-07EI159departed+22
09-07EI161departed+29
09-07EI163departed+15
09-07EI165departed+16
09-07EI167departed+21
09-07EI169departed+11
09-07EI173departed+12
09-07EI177departed+14
09-07EI179departed+11
09-07EI183departed+13

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
LHRLondon +17 min busy 🌤 few clouds · WSW 8 kt Full LHR delay board →
DUBDublin +0 min smooth 🌤 few clouds · WSW 9 kt Full DUB delay board →

Weather lens

Current conditions put the pressure at DUB: 50% odds of a 15+ minute delay and around +17 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the London to Dublin route actually runs

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

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

LHR to DUB questions

Is LHR–DUB running on time right now?

Smooth skies ahead. The departure side at LHR is the weaker end, route health score 89/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on LHR–DUB?

Operators schedule morning departures around 06:20 and evening departures around 18:10 from LHR. Earlier flights typically land before destination-airport delays accumulate later in the day; check the DUB delay card to confirm conditions when you'd arrive.

How long is the flight from LHR to DUB?

Great-circle distance is 449 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 62–68 min gate-to-gate on this route.

How often does LHR–DUB fly?

2 carriers operate this route, around 127 flights a week between them. Compare carrier days and times in the airline list above.