DUB → IADDublin to Washington

live

Direct flights from Dublin (DUB) to Washington (IAD): 19 nonstop departures observed each week across 2 airlines. 94% of the last 17 tracked flights arrived within 15 minutes of schedule. The median arrival is 53 minutes early. 1 of the 21 tracked flights was cancelled. The nonstop covers 5,464 km, an estimated 7 hours 30 minutes in the air. Measured by Pro Flight Search from live flight boards at Dublin and Washington. Updated 15 November 2026 at 12:56 UTC.

Today, DUB → IAD

Sun 15 Nov · local times
  1. 12:05 UA229United Airlines Left 12:03 ·
  2. 12:20 EI117Aer Lingus Left 12:17 ·
  3. 15:50 EI119Aer Lingus On scheduleGate 405 · T2 ·

Checked DUB board 12:56 · IAD board 06:18

DUB Dublin smooth · +0
IAD Washington smooth · +0
5,464 km · ~7h 30m est.
dep bank 12:05–15:5019x weekly
Runs reliable · 2 airlines · 19x weekly · nonstop
94% on time

of the last 17 tracked DUB → IAD flights arrived within 15 minutes

Median arrival delay is −53 min. 1 of 21 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−53 minacross the last 16 arrivals
Flight time~7h 30mestimated from route distance
Weekly departures19x2 direct airlines on the leg
Cancelled4.8%recent route rate · 1 of 21

The week

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

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 LingusEI91% on time

Flights EI117 12:20 Mo Tu Th Fr Sa Su · EI119 15:50 Mo Tu We Th Fr Su

United AirlinesUA100% on time

Flights UA229 12:05 daily

History

operated legs · board outcomes
11-15EI117departed−3
11-15UA229departed−2
11-14EI117dep +3 → arr−50
11-14UA229dep −11 → arr−53
11-13EI117cancelledCNX
11-13EI119dep +1 → arr−58
11-13UA229dep +26 → arr−22
11-12EI117dep −2 → arr−59
11-12EI119dep +1 → arr−51
11-12UA229dep −3 → arr−37
11-11EI119dep −4 → arr−79
11-11UA229dep −3 → arr−56
11-10EI117departed−8
11-10EI119dep −1 → arr−65
11-10UA229departed−4
11-09EI117dep +1 → arr−53
11-09EI119dep +12 → arr−59
11-09UA229dep −10 → arr−68
11-08EI117dep +18 → arr−29
11-08EI119dep +1 → arr−52
11-08UA229dep +1 → arr−31

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 +0 min smooth 🌫 mostly cloudy · N 13 kt Full DUB delay board →
IADWashington +0 min smooth 🌤 mostly cloudy · WNW 5 kt Full IAD delay board →

Weather lens

Conditions are tightest at DUB: a 51% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +14 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →

How the Dublin to Washington route actually runs

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

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

DUB to IAD questions

Is DUB–IAD running on time right now?

Some delays possible. Both endpoints currently score the same, route health score 61/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on DUB–IAD?

Operators schedule 3 departures from DUB. Earlier flights typically land before destination-airport delays accumulate later in the day; check the IAD delay card to confirm conditions when you'd arrive.

How long is the flight from DUB to IAD?

Great-circle distance is 5,464 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 416–498 min gate-to-gate on this route.

How often does DUB–IAD fly?

2 carriers operate this route, around 19 flights a week between them. Compare carrier days and times in the airline list above.