EI123Aer Lingus · DUB → ORD
live · 12m ago
Route confirmed Aer Lingus

EI123 DublinDUB · 11:30 ChicagoORD · 15:10

EI123 by Aer Lingus flies from Dublin (DUB) to Chicago (ORD) for the Thu, Oct 29 departure.

Right nowEn route to Chicago · off blocks 11:28 · 2 min early
15:10

estimated arrival at ORD · local time · ~6h 31m from now

En routeEI123 · position estimated
DUBDublinORDChicago
Estimated from the boardsarr 15:10

Board estimate · gate and arrival times. Off blocks 11:28 · typical taxi-out at DUB ≈ 8.6 min. No receiver coverage over open ocean.

Typical gate push+6 minmedian posted departure
Typical arrival−25 minmedian over 5 operations
Wins back in air~31 minmedian gate push vs arrival · how planes make up time →

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-29
−2 gate
10-28
−1 gate · −31 arrival
10-27
+6 gate · −25 arrival
10-26
+14 gate · −34 arrival
10-25
+15 gate · −5 arrival
10-24
+18 gate · −10 arrival
10-23
+3 gate

The bar is how late it left the gate; the ring is where it actually arrived. Board clocks, not estimates.

The last 30 days

arrival outcome per operation

median arrival −25 min · 0 cancelled · 7 operations tracked

The route today

live boards
DUBDublinOn-time likelyDUB delay board →
ORDChicagoOn-time likelyORD delay board →
DUB→ORDevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
52%Chance of 15+ min delay
1.8%Chance of cancellation
+15 minTypical airport delay in this weather

Conditions at DUB and ORD are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow on this route

Forecast

Dublin to Chicago with Aer Lingus · Fri 30 Oct, local date

Outlook: below usual
Chance a departure is cancelled
0.3%0.6× usual
Chance a departure leaves 60+ min late
5.7%0.8× usual

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 2 departures a day on this route with this airline. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Dublin to Chicago flights today

same route · Aer Lingus
EI125departs 16:45

If EI123 is cancelled, this is the other Aer Lingus nonstop flight from Dublin to Chicago on the same day, with scheduled departure times in DUB local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How EI123 actually runs

Pro Flight Search has tracked every published board update for EI123 across the DUB and ORD boards: schedule changes, gate pushes and actual clocks. Usually lands ~25 min early. Based on 5 confirmed landings · 5/5 within 15 min of schedule. Pushes back late but makes up time in the air.

The verdict above is that record speaking, so it reflects how EI123 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocks

Board log

scheduled → actual, per operation
10-29DUB 11:30 11:28 (−2)ORD 15:10
10-28DUB 11:30 11:29 (−1)ORD 15:10 14:39 (−31)
10-27DUB 11:30 11:36 (+6)ORD 15:10 14:45 (−25)
10-26DUB 11:30 11:44 (+14)ORD 15:10 14:36 (−34)
10-25DUB 11:30 11:45 (+15)ORD 15:10 15:05 (−5)
10-24DUB 11:35 11:53 (+18)ORD 14:00 13:50 (−10)
10-23DUB 11:35 11:38 (+3)ORD

Board clocks recorded as DUB and ORD published them.

Planning around EI123? 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: EI123 Dublin to Chicago on-time performance, measured from the DUB and ORD airport boards.

Canonical URL
https://proflightsearch.com/flight/EI123
How we measure this →