Flight Status & Tracker

UAL2135

UNITED AIRLINES INC · SEA → IAH · Last tracked Nov 12, 2026

UAL2135 is a flight number operated by UNITED AIRLINES INC between Seattle Tacoma International Airport (KSEA) and George Bush Intercontinental Houston Airport (KIAH). SkyMeter last tracked UAL2135 on November 12, 2026. The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 3h 37m. SkyMeter has observed 113 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
113
last 90 days
⏱
AVG DURATION
3h 37m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 11/12/2026
first → last seen
🗺
ROUTES / TYPES
10 / 6
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

4
KSEA → KIAH
79
avg 4h 7m · Seattle Tacoma → George Bush Intercontinental Houston
KIAH → KFLL
14
avg 2h 1m · George Bush Intercontinental Houston → Fort Lauderdale Hollywood
KIAH → KLGA
10
avg 3h 14m · George Bush Intercontinental Houston → La Guardia
KSLC → KIAH
1
avg 4h 14m · Salt Lake City → George Bush Intercontinental Houston

Aircraft types

Equipment used on this number

6
B738 BOEING Boeing 737-800
111
B39M BOEING Boeing 737 MAX 9
8
A319 AIRBUS Airbus A319
6
B739 BOEING Boeing 737-900
6
B38M BOEING Boeing 737 MAX 8
5
B737 BOEING Boeing 737-700
3

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 UAL2135

30
N26215BOEING Boeing 737-800
→
11/12/2026
1h 57m
No alerts
Replay Analysis
N33286BOEING Boeing 737-800
→
11/12/2026
3h 54m
No alerts
Replay Analysis
N37419BOEING Boeing 737-900
→
11/11/2026
1h 59m
No alerts
Replay Analysis
N73256BOEING Boeing 737-800
→
11/11/2026
3h 55m
No alerts
Replay Analysis
N73299BOEING Boeing 737-800
→
11/10/2026
1h 55m
No alerts
Replay Analysis
N14735BOEING Boeing 737-700
→
11/10/2026
4h 6m
No alerts
Replay Analysis
N73299BOEING Boeing 737-800
→
11/9/2026
1h 59m
No alerts
Replay Analysis
N73275BOEING Boeing 737-800
→
11/8/2026
2h 4m
No alerts
Replay Analysis
N35271BOEING Boeing 737-800
→
11/8/2026
3h 57m
No alerts
Replay Analysis
N79541BOEING Boeing 737-800
→
11/7/2026
1h 52m
No alerts
Replay Analysis
N13248BOEING Boeing 737-800
→
11/7/2026
3h 54m
No alerts
Replay Analysis
N76254BOEING Boeing 737-800
→
11/6/2026
1h 55m
No alerts
Replay Analysis
N76254BOEING Boeing 737-800
→
11/6/2026
3h 59m
No alerts
Replay Analysis
N34222BOEING Boeing 737-800
→
11/5/2026
1h 59m
No alerts
Replay Analysis
N78524BOEING Boeing 737-800
→
11/5/2026
4h 2m
No alerts
Replay Analysis
N14230BOEING Boeing 737-800
→
11/4/2026
1h 57m
No alerts
Replay Analysis
N73278BOEING Boeing 737-800
→
11/4/2026
4h 7m
No alerts
Replay Analysis
N13227BOEING Boeing 737-800
→
11/3/2026
2h 24m
No alerts
Replay Analysis
N17719BOEING Boeing 737-700
→
11/3/2026
4h 25m
No alerts
Replay Analysis
N17356BOEING Boeing 737 MAX 8
→
11/2/2026
4h 47m
No alerts
Replay Analysis
N77258BOEING Boeing 737-800
→
11/2/2026
17m
No alerts
Replay Analysis
N33264BOEING Boeing 737-800
→
11/1/2026
4h 3m
No alerts
Replay Analysis
N73270BOEING Boeing 737-800
→
10/30/2026
2h 2m
No alerts
Replay Analysis
N73270BOEING Boeing 737-800
→
10/30/2026
4h 14m
No alerts
Replay Analysis
N17583BOEING Boeing 737 MAX 9
→
10/29/2026
2h 0m
No alerts
Replay Analysis
N87512BOEING Boeing 737-800
→
10/29/2026
4h 5m
No alerts
Replay Analysis
N86534BOEING Boeing 737-800
→
10/28/2026
1h 57m
No alerts
Replay Analysis
N33289BOEING Boeing 737-800
→
10/28/2026
4h 11m
No alerts
Replay Analysis
N87513BOEING Boeing 737-800
→
10/27/2026
2h 3m
No alerts
Replay Analysis
N24736BOEING Boeing 737-700
→
10/27/2026
4h 8m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window