Flight Status & Tracker

UAL2099

UNITED AIRLINES INC · ORD → SEA · Last tracked Sep 24, 2026

UAL2099 is a flight number operated by UNITED AIRLINES INC between Chicago O'Hare International Airport (KORD) and Seattle Tacoma International Airport (KSEA). SkyMeter last tracked UAL2099 on September 24, 2026. The flight is most often flown by a AIRBUS Airbus A321 Neo. Typical block time is 2h 49m. SkyMeter has observed 126 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
126
last 90 days
⏱
AVG DURATION
2h 49m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 9/24/2026
first → last seen
🗺
ROUTES / TYPES
4 / 4
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

2
KORD → KSEA
70
avg 4h 11m · Chicago O'Hare → Seattle Tacoma
KGRR → KORD
25
avg 45m · Gerald R. Ford → Chicago O'Hare

Aircraft types

Equipment used on this number

4
A21N AIRBUS Airbus A321 Neo
88
A320 AIRBUS Airbus A320
28
A319 AIRBUS Airbus A319
3
ST75 ST75
1

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 UAL2099

30
N14541AIRBUS Airbus A321 Neo
→
9/24/2026
4h 18m
No alerts
Replay Analysis
N818UAAIRBUS Airbus A319
→
9/24/2026
44m
No alerts
Replay Analysis
N14554AIRBUS Airbus A321 Neo
→
9/23/2026
4h 5m
No alerts
Replay Analysis
N14507AIRBUS Airbus A321 Neo
→
9/22/2026
3h 56m
No alerts
Replay Analysis
N14576
→
9/21/2026
3h 49m
No alerts
Replay Analysis
N14576
→
9/21/2026
5m
No alerts
Replay Analysis
N54538AIRBUS Airbus A321 Neo
→
9/20/2026
3h 50m
No alerts
Replay Analysis
N54538AIRBUS Airbus A321 Neo
→
9/20/2026
14m
No alerts
Replay Analysis
N14512AIRBUS Airbus A321 Neo
→
9/19/2026
4h 1m
No alerts
Replay Analysis
N14527AIRBUS Airbus A321 Neo
→
9/18/2026
3h 58m
No alerts
Replay Analysis
N14502AIRBUS Airbus A321 Neo
→
9/17/2026
4h 19m
No alerts
Replay Analysis
N24514AIRBUS Airbus A321 Neo
→
9/16/2026
4h 17m
No alerts
Replay Analysis
N14557AIRBUS Airbus A321 Neo
→
9/15/2026
4h 48m
No alerts
Replay Analysis
N14557AIRBUS Airbus A321 Neo
→
9/15/2026
8m
No alerts
Replay Analysis
N14529AIRBUS Airbus A321 Neo
→
9/14/2026
4h 15m
No alerts
Replay Analysis
N14503AIRBUS Airbus A321 Neo
→
9/13/2026
4h 45m
No alerts
Replay Analysis
N54570AIRBUS Airbus A321 Neo
→
9/12/2026
4h 53m
No alerts
Replay Analysis
N54561ST75
→
9/11/2026
4h 20m
No alerts
Replay Analysis
N14528AIRBUS Airbus A321 Neo
→
9/10/2026
4h 19m
No alerts
Replay Analysis
N14528AIRBUS Airbus A321 Neo
→
9/10/2026
19m
No alerts
Replay Analysis
N54570AIRBUS Airbus A321 Neo
→
9/9/2026
4h 38m
No alerts
Replay Analysis
N14544AIRBUS Airbus A321 Neo
→
9/8/2026
4h 14m
No alerts
Replay Analysis
N34562AIRBUS Airbus A321 Neo
→
9/6/2026
4h 5m
No alerts
Replay Analysis
N14564AIRBUS Airbus A321 Neo
→
9/5/2026
4h 12m
No alerts
Replay Analysis
N4901UAIRBUS Airbus A320
→
9/5/2026
48m
No alerts
Replay Analysis
N449UAAIRBUS Airbus A320
→
9/4/2026
7m
No alerts
Replay Analysis
N449UAAIRBUS Airbus A320
→
9/4/2026
44m
No alerts
Replay Analysis
N446UAAIRBUS Airbus A320
→
9/3/2026
5m
No alerts
Replay Analysis
N446UAAIRBUS Airbus A320
→
9/3/2026
30m
No alerts
Replay Analysis
N14541AIRBUS Airbus A321 Neo
→
9/2/2026
4h 3m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window