UA2040 · UAL2040

UAL2040 over the last 30 days

As of 2026-10-27

UAL2040 is operated by United Airlines on the route Newark Liberty International Airport (EWR/KEWR) → St. Louis Lambert International Airport (STL/KSTL). It usually takes off around 00:00 UTC (20:00 local time, EWR). It usually lands around 02:09 UTC (21:09 local time, STL). Most frequent aircraft type: AIRBUS A-319 (A319).

Days with an observed flight (last 30 days)

22/30

Days of the week with an observed flight

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

Typical take-off

00:00 UTC · 20:00 local time (EWR)

Typical landing

02:09 UTC · 21:09 local time (STL)

Typical time airborne

125 min

Median departure deviation from the usual time on this route

0 min

Departures within 15 minutes of the usual time

78 %

Departures measured

32

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)

• AIRBUS A-319 (A319) — Number of flights: 24
• BOEING 737-800 (B738) — Number of flights: 3
• AIRBUS A-320 (A320) — Number of flights: 1

Aircraft in the last 7 days

• N77510 · BOEING 737-800 2026-10-27
• N14230 · BOEING 737-800 2026-10-26
• N79521 · BOEING 737-800 2026-10-25
• N882UA · AIRBUS A-319 2026-10-25
• N846UA · AIRBUS A-319 2026-10-24
• N825UA · AIRBUS A-319 2026-10-22

Related flights on this route

• All flights KEWR – KSTL