IAD → ROCWashington to Rochester

live

Direct flights from Washington (IAD) to Rochester (ROC): 7 nonstop departures observed each week across 1 airline. The median arrival is 14 minutes early. No cancellations were recorded across the 2 tracked flights. The nonstop covers 465 km, an estimated 1 hour 6 minutes in the air. Measured by Pro Flight Search from live flight boards at Washington and Rochester. Updated 21 October 2026 at 18:24 UTC.

Today, IAD → ROC

Wed 21 Oct · local times
  1. 08:15 UA4270United Airlines Left 08:27 +12 Landed 09:23 −16
  2. 12:45 UA4563United Airlines Departed Landed 13:51 −14
  3. · UA4871United Airlines On schedule ROC 19:02scheduled
  4. · UA6114United Airlines On schedule ROC 23:44scheduled

Checked IAD board 10:18 · ROC board 14:24

IAD Washington smooth · +9
ROC Rochester smooth · +0
465 km · ~1h 06m est.
dep bank 08:15–22:207x weekly
Running clean · 1 airline · 7x weekly · nonstop
93 / 100

route health from live IAD and ROC delay boards

Median arrival delay is −14 min. 0 of 2 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−14 minacross the last 2 operated legs
Flight time~1h 06mestimated from route distance
Weekly departures7x1 direct airline on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
United 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
United AirlinesUA

Flights UA4270 08:15 Tu We · UA4443 08:20 Mo Th Fr Sa Su · UA4563 12:45 daily · UA4871 17:30 Mo Tu We Th Fr Su

History

operated legs · board outcomes
10-21UA4270dep +12 → arr−16
10-21UA4563arrived−14

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
IADWashington +9 min smooth 🌤 few clouds · N 10 kt Full IAD delay board →
ROCRochester +0 min smooth 🌤 clear · N 0 kt Full ROC delay board →

Weather lens

Current conditions put the pressure at ROC: 38% odds of a 15+ minute delay and around +6 min expected when it bites, measured from this route's own weather-matched delay history. See live delays → · Weather risk by airport →

How the Washington to Rochester route actually runs

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

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

IAD to ROC questions

Is IAD–ROC running on time right now?

Smooth skies ahead. The departure side at IAD is the weaker end, route health score 93/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on IAD–ROC?

Operators schedule morning departures around 08:15 and evening departures around 17:30 from IAD. Earlier flights typically land before destination-airport delays accumulate later in the day; check the ROC delay card to confirm conditions when you'd arrive.

How long is the flight from IAD to ROC?

Great-circle distance is 465 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 63–70 min gate-to-gate on this route.

How often does IAD–ROC fly?

United Airlines runs the route with about 27 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.