UA8151 · UAL8151

UAL8151 over the last 30 days

As of 2026-10-20

UAL8151 is operated by United Airlines on the route Denver International Airport (DEN/KDEN) → Baltimore/Washington International Thurgood Marshall Airport (BWI/KBWI). Most frequent aircraft type: BOEING 737 MAX 9 (B39M).

Days with an observed flight (last 30 days)

6/30

Days of the week with an observed flight

Sun

Median departure deviation from the usual time on this route

0 min

Departures within 15 minutes of the usual time

86 %

Departures measured

50

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)

• BOEING 737 MAX 9 (B39M) — Number of flights: 3
• BOEING 737-800 (B738) — Number of flights: 3
• BOEING 737 MAX 8 (B38M) — Number of flights: 1

Aircraft in the last 7 days

• N73256 · BOEING 737-800 2026-10-20

Related flights on this route

• All flights KDEN – KBWI