Flight Status & Tracker

UAL1140

UNITED AIRLINES INC, ATTN TREASURER · LAS → IAD · Last tracked Sep 24, 2026

UAL1140 is a flight number operated by UNITED AIRLINES INC, ATTN TREASURER between McCarran International Airport (KLAS) and Washington Dulles International Airport (KIAD). SkyMeter last tracked UAL1140 on September 24, 2026. The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 3h 20m. SkyMeter has observed 162 legs of this flight number via ADS-B.

SkyMeter tracks historical flight activity from ADS-B data — this is not a live gate-to-gate status feed.

✈
FLIGHTS
162
last 90 days
⏱
AVG DURATION
3h 20m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 9/24/2026
first → last seen
🗺
ROUTES / TYPES
13 / 4
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

9
79
avg 4h 29m · McCarran → Washington Dulles
58
avg 2h 25m · Washington Dulles → Tampa
1
avg 4h 28m · McCarran → Nashville
1
avg 9m · Pasco Sheriff's Office Heliport → Tampa
1
avg 10m · Kearney Construction Heliport → Tampa
1
avg 8m · Mac Dill Air Force Base → Tampa
1
avg 5h 25m · McCarran → Raleigh Durham
1
avg 8m · Hidden Lake → Tampa
1
avg 1h 34m · Nashville → Washington Dulles

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
0
Rejected TO
0
Stall warnings
0
Overspeeds
0
Runway excursion
0
Counts represent flights with at least one occurrence of each flag, not the total event count. See /incidents for individual events.

Recent flights

Newest 30 operations of UAL1140

30
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window