ITH → IADIthaca to Washington

live

Direct flights from Ithaca (ITH) to Washington (IAD): 18 nonstop departures observed each week across 1 airline. 94% of the last 18 tracked flights arrived within 15 minutes of schedule. The median arrival is 28 minutes early. No cancellations were recorded across the 18 tracked flights. The nonstop covers 403 km, an estimated 1 hour 1 minutes in the air. Measured by Pro Flight Search from live flight boards at Ithaca and Washington. Updated 12 November 2026 at 11:18 UTC.

Today, ITH → IAD

Thu 12 Nov · local times
  1. · UA4939United On schedule IAD est. 06:58sched 07:31

Checked IAD board 06:18

ITH Ithaca tracking
IAD Washington smooth · +0
403 km · ~1h 01m est.
dep bank 06:00–19:5518x weekly
Runs reliable · 1 airline · 18x weekly · nonstop
94% on time

of the last 18 tracked ITH → IAD flights arrived within 15 minutes

Median arrival delay is −28 min. 0 of 18 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−28 minacross the last 18 arrivals
Flight time~1h 01mestimated from route distance
Weekly departures18x1 direct airline on the leg
Cancelled0.0%recent route rate · 0 of 18

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 AirlinesUA94% on time

Flights UA4939 06:00 daily · UA4308 10:28 Mo Th Fr Su · UA4954 19:55 daily

History

operated legs · board outcomes
11-11UA4939arrived−41
11-11UA4954arrived−30
11-10UA4939arrived−23
11-10UA4954arrived−36
11-09UA4308arrived+54
11-09UA4939arrived−37
11-09UA4954arrived−20
11-08UA4308arrived−28
11-08UA4939arrived−30
11-08UA4954arrived−34
11-07UA4939arrived−22
11-07UA4954arrived−28
11-06UA4308arrived−7
11-06UA4939arrived−31
11-06UA4954arrived−23
11-05UA4308arrived−29
11-05UA4939arrived−41
11-05UA4954arrived−22

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
ITHIthaca tracking Full ITH delay board →
IADWashington +0 min smooth 🌫 clear · E 3 kt Full IAD delay board →

How the Ithaca to Washington route actually runs

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

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

ITH to IAD questions

Is ITH–IAD running on time right now?

Some delays possible. Both endpoints currently score the same, route health score 65/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on ITH–IAD?

Operators schedule morning departures around 06:00 and evening departures around 19:55 from ITH. 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 ITH to IAD?

Great-circle distance is 403 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 58–65 min gate-to-gate on this route.

How often does ITH–IAD fly?

United Airlines runs the route with about 18 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.