United AirlinesUA
Flights UA4372 12:55 Sa · UA4390 22:25 We Su
live
Direct flights from Washington (IAD) to Harrisburg (HAR): 3 nonstop departures observed each week across 1 airline. The nonstop covers 151 km, an estimated 42 minutes in the air. Measured by Pro Flight Search from live flight boards at Washington and Harrisburg. Updated 21 October 2026 at 05:45 UTC.
IAD
Washington
smooth · +7
HAR
Harrisburg
tracking
151 km · ~0h 42m est.
Running clean · 1 airline · 3x weekly · nonstop
88 / 100
route health from live IAD and HAR delay boards
Flight time~0h 42mestimated from route distance
Weekly departures3x1 direct airline on the leg
The week
scheduled departures · origin local time06121824
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 daysAirports right now
live boardsnext sweep in 120s
How the Washington to Harrisburg route actually runs
Pro Flight Search records official board updates for nonstop IAD to HAR 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 Harrisburg (HAR) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/IAD-HAR
IAD to HAR questions
Is IAD–HAR running on time right now?
Smooth skies ahead. The departure side at IAD is the weaker end, route health score 88/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on IAD–HAR?
Operators schedule evening departures around 22:25 from IAD. Earlier flights typically land before destination-airport delays accumulate later in the day; check the HAR delay card to confirm conditions when you'd arrive.
How long is the flight from IAD to HAR?
Great-circle distance is 151 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 41–43 min gate-to-gate on this route.
How often does IAD–HAR fly?
United Airlines runs the route with about 3 flights a week (sun, wed, sat). Since one carrier owns the route, a single disruption tends to ripple through the day.
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