UA4241United Airlines · IAD → DAY
live · 1h ago
Route confirmed United Airlines

UA4241 WashingtonIAD · 12:45 DaytonDAY

UA4241 by United Airlines flies from Washington (IAD) to Dayton (DAY).

Right nowNext departure today Operates daily
12:45

scheduled from IAD

Typical gate push+39 minmedian posted departure

Where the minutes go

last 7 operations · gate push → arrival
0+30+60+90 min
10-18
+74 gate
10-16
+44 gate
10-15
+16 gate
10-12
+39 gate
10-11
+74 gate
10-09
+44 gate
10-08
+18 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

0 cancelled · 9 operations tracked

The route today

live boards
IADWashingtonOn-time likelyIAD delay board →
DAYDaytonOn-time likelyDAY delay board →
IAD→DAYevery carrier, schedules and on-time historyRoute intelligence →

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 Washington to Dayton flights today

same route · United Airlines
UA4327departs 08:11
UA4359departs 12:40
UA4274departs 17:20

If UA4241 is cancelled, these are the other United Airlines nonstop flights from Washington to Dayton on the same day, with scheduled departure times in IAD local time. Most flights posting a delay still operate — rebooking usually only beats a very large posted delay. Every airline on this route →

How UA4241 actually runs

Pro Flight Search has tracked every published board update for UA4241 across the IAD and DAY boards: schedule changes, gate pushes and actual clocks. Usually departs ~22 min late. Based on 9 confirmed departures · 1/9 within 15 min of schedule.

The verdict above is that record speaking, so it reflects how UA4241 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
10-18IAD 12:45 13:59 (+74)DAY
10-16IAD 12:45 13:29 (+44)DAY
10-15IAD 12:45 13:01 (+16)DAY
10-12IAD 12:45 13:24 (+39)DAY
10-11IAD 12:45 13:59 (+74)DAY
10-09IAD 12:45 13:29 (+44)DAY
10-08IAD 12:45 13:03 (+18)DAY
10-05IAD 12:45 13:03 (+18)DAY
10-04IAD 12:45 13:05 (+20)DAY

Aircraft

Recent tails: N11199, N13202, N14148, N12160.

Board clocks recorded as IAD and DAY published them.

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 — UA4241 Washington to Dayton on-time performance, measured from the IAD and DAY airport boards.

Canonical URL
https://proflightsearch.com/flight/UA4241
How we measure this →