UAL1819

UNITED AIRLINES INC · IAH → SAT

UAL1819 is operated by UNITED AIRLINES INC between George Bush Intercontinental Houston Airport (KIAH) and San Antonio International Airport (KSAT). The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 1h 3m. SkyMeter has observed 111 legs of this flight number via ADS-B.

✈
FLIGHTS
111
last 90 days
⏱
AVG DURATION
1h 3m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/21/2026
first → last seen
🗺
ROUTES / TYPES
9 / 8
city pairs · airframes
⚠
INCIDENT RATE
0.9%
1 flagged

Routes flown

By count · last 90 days

4
KIAH → KSAT
45
avg 37m · George Bush Intercontinental Houston → San Antonio
KPHL → KORD
23
avg 1h 59m · Philadelphia → Chicago O'Hare
KORD → KGRR
23
avg 36m · Chicago O'Hare → Gerald R. Ford
KRNO → KORD
5
avg 3h 45m · Reno Tahoe → Chicago O'Hare

Aircraft types

Equipment used on this number

8
B738 BOEING Boeing 737-800
47
A320 AIRBUS Airbus A320
46
B737 BOEING Boeing 737-700
24
B739 BOEING Boeing 737-900
18
B39M BOEING Boeing 737 MAX 9
5
A21N AIRBUS Airbus A321 Neo
3
B38M BOEING Boeing 737 MAX 8
2
A319 AIRBUS Airbus A319
2

Safety profile

Flagged flights · last 90 days

Go-arounds
1
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 UAL1819

30
N27734BOEING Boeing 737-700
→
08/21/2026
1h 10m
No alerts
Replay Analysis
N16709BOEING Boeing 737-700
→
08/20/2026
53m
No alerts
Replay Analysis
N69813BOEING Boeing 737-900
→
08/18/2026
2h 50m
No alerts
Replay Analysis
N17719BOEING Boeing 737-700
→
08/17/2026
2h 54m
No alerts
Replay Analysis
N16703BOEING Boeing 737-700
→
08/17/2026
13m
No alerts
Replay Analysis
N16703BOEING Boeing 737-700
→
08/17/2026
3h 31m
No alerts
Replay Analysis
N16703BOEING Boeing 737-700
→
08/16/2026
12m
No alerts
Replay Analysis
N69829BOEING Boeing 737-900
→
08/16/2026
1h 16m
No alerts
Replay Analysis
N69829BOEING Boeing 737-900
→
08/15/2026
2h 34m
No alerts
Replay Analysis
N69829BOEING Boeing 737-900
→
08/15/2026
3h 51m
No alerts
Replay Analysis
N16703BOEING Boeing 737-700
→
08/15/2026
46m
No alerts
Replay Analysis
N16703BOEING Boeing 737-700
→
08/14/2026
3h 46m
No alerts
Replay Analysis
N16703BOEING Boeing 737-700
→
08/14/2026
2h 59m
No alerts
Replay Analysis
N13750BOEING Boeing 737-700
→
08/14/2026
2h 18m
No alerts
Replay Analysis
N13750BOEING Boeing 737-700
→
08/13/2026
4h 3m
No alerts
Replay Analysis
N13750BOEING Boeing 737-700
→
08/13/2026
1h 44m
No alerts
Replay Analysis
N33714BOEING Boeing 737-700
→
08/12/2026
1h 15m
No alerts
Replay Analysis
N33714BOEING Boeing 737-700
→
08/11/2026
2h 16m
No alerts
Replay Analysis
N33714BOEING Boeing 737-700
→
08/11/2026
3h 32m
No alerts
Replay Analysis
N438UAAIRBUS Airbus A320
→
08/10/2026
36m
No alerts
Replay Analysis
N457UAAIRBUS Airbus A320
→
08/09/2026
36m
No alerts
Replay Analysis
N478UAAIRBUS Airbus A320
→
08/08/2026
34m
No alerts
Replay Analysis
N440UAAIRBUS Airbus A320
→
08/07/2026
33m
No alerts
Replay Analysis
N446UAAIRBUS Airbus A320
→
08/06/2026
33m
No alerts
Replay Analysis
N482UAAIRBUS Airbus A320
→
08/05/2026
35m
No alerts
Replay Analysis
N497UAAIRBUS Airbus A320
→
08/04/2026
33m
No alerts
Replay Analysis
N454UAAIRBUS Airbus A320
→
08/03/2026
34m
No alerts
Replay Analysis
N442UAAIRBUS Airbus A320
→
08/02/2026
31m
No alerts
Replay Analysis
N494UAAIRBUS Airbus A320
→
07/31/2026
35m
No alerts
Replay Analysis
N487UAAIRBUS Airbus A320
→
07/30/2026
39m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window