UCA4274

UCA4274 over the last 30 days

As of 2026-10-26

UCA4274 is operated by CommuteAir on the route Washington Dulles International Airport (IAD/KIAD) → James M. Cox Dayton International Airport (DAY/KDAY). It usually takes off around 21:44 UTC (17:44 local time, IAD). It usually lands around 22:49 UTC (18:49 local time, DAY). Most frequent aircraft type: EMBRAER EMB-145XR (E45X).

Days with an observed flight (last 30 days)

26/30

Days of the week with an observed flight

Mon, Tue, Wed, Thu, Fri, Sat, Sun

Typical take-off

21:44 UTC · 17:44 local time (IAD)

Typical landing

22:49 UTC · 18:49 local time (DAY)

Typical time airborne

63 min

Median departure deviation from the usual time on this route

+3 min

Departures within 15 minutes of the usual time

80 %

Departures measured

60

Our measurement against the usual departure time of the route, from our own observations over the last 28 days; the figures cover all flights of this airline on the route.

Aircraft types on this flight (last 30 days)

• EMBRAER EMB-145XR (E45X) — Number of flights: 27

Aircraft in the last 7 days

• N11150 · EMBRAER EMB-145XR 2026-10-26
• N14177 · EMBRAER EMB-145XR 2026-10-25
• N21197 · EMBRAER EMB-145XR 2026-10-24
• N14148 · EMBRAER EMB-145XR 2026-10-23
• N16170 · EMBRAER EMB-145XR 2026-10-22

Related flights on this route

• All flights KIAD – KDAY