Flight Status & Tracker

UAL1399

UNITED AIRLINES INC · EWR → MCI · Last tracked Oct 10, 2026

UAL1399 is a flight number operated by UNITED AIRLINES INC between Newark Liberty International Airport (KEWR) and Kansas City International Airport (KMCI). SkyMeter last tracked UAL1399 on October 10, 2026. The flight is most often flown by a BOEING Boeing 737 MAX 9. Typical block time is 2h 52m. SkyMeter has observed 112 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
112
last 90 days
⏱
AVG DURATION
2h 52m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 10/10/2026
first → last seen
🗺
ROUTES / TYPES
9 / 4
city pairs · airframes
⚠
INCIDENT RATE
0.9%
1 flagged

Routes flown

By count · last 90 days

5
KEWR → KMCI
76
avg 2h 50m · Newark Liberty → Kansas City
KAUS → KEWR
17
avg 3h 34m · Austin Bergstrom → Newark Liberty
KPBI → KEWR
9
avg 2h 39m · Palm Beach → Newark Liberty
KEWR → KOMA
1
avg 3h 46m · Newark Liberty → Eppley Airfield
KOMA → KMCI
1
avg 52m · Eppley Airfield → Kansas City

Aircraft types

Equipment used on this number

4
B39M BOEING Boeing 737 MAX 9
46
B739 BOEING Boeing 737-900
40
B38M BOEING Boeing 737 MAX 8
20
A319 AIRBUS Airbus A319
12

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 UAL1399

30
N81449BOEING Boeing 737-900
→
10/10/2026
3h 24m
No alerts
Replay Analysis
N37577BOEING Boeing 737 MAX 9
→
10/10/2026
2h 54m
No alerts
Replay Analysis
N61882BOEING Boeing 737-900
→
10/9/2026
3h 24m
No alerts
Replay Analysis
N816UAAIRBUS Airbus A319
→
10/9/2026
2h 34m
No alerts
Replay Analysis
N62883BOEING Boeing 737-900
→
10/8/2026
3h 31m
No alerts
Replay Analysis
N819UAAIRBUS Airbus A319
→
10/8/2026
2h 49m
No alerts
Replay Analysis
N68811BOEING Boeing 737-900
→
10/7/2026
3h 31m
No alerts
Replay Analysis
N802UAAIRBUS Airbus A319
→
10/7/2026
2h 36m
No alerts
Replay Analysis
N66808BOEING Boeing 737-900
→
10/6/2026
3h 18m
No alerts
Replay Analysis
N802UAAIRBUS Airbus A319
→
10/6/2026
2h 51m
No alerts
Replay Analysis
N66848BOEING Boeing 737-900
→
10/5/2026
3h 28m
No alerts
Replay Analysis
N819UAAIRBUS Airbus A319
→
10/5/2026
2h 48m
No alerts
Replay Analysis
N69813BOEING Boeing 737-900
→
10/4/2026
3h 47m
No alerts
Replay Analysis
N17461BOEING Boeing 737 MAX 9
→
10/4/2026
2h 47m
No alerts
Replay Analysis
N38458BOEING Boeing 737-900
→
10/3/2026
3h 20m
No alerts
Replay Analysis
N37536BOEING Boeing 737 MAX 9
→
10/3/2026
2h 45m
No alerts
Replay Analysis
N38467BOEING Boeing 737-900
→
10/2/2026
3h 29m
No alerts
Replay Analysis
N77430BOEING Boeing 737-900
→
10/2/2026
3h 16m
No alerts
Replay Analysis
N835UAAIRBUS Airbus A319
→
10/1/2026
2h 50m
No alerts
Replay Analysis
N75426BOEING Boeing 737-900
→
9/30/2026
3h 34m
No alerts
Replay Analysis
N802UAAIRBUS Airbus A319
→
9/30/2026
2h 45m
No alerts
Replay Analysis
N38446BOEING Boeing 737-900
→
9/29/2026
3h 40m
No alerts
Replay Analysis
N846UAAIRBUS Airbus A319
→
9/29/2026
2h 58m
No alerts
Replay Analysis
N75429BOEING Boeing 737-900
→
9/28/2026
3h 23m
No alerts
Replay Analysis
N846UAAIRBUS Airbus A319
→
9/28/2026
2h 37m
No alerts
Replay Analysis
N68880BOEING Boeing 737-900
→
9/27/2026
4h 3m
No alerts
Replay Analysis
N38479BOEING Boeing 737-900
→
9/26/2026
3h 50m
No alerts
Replay Analysis
N27476BOEING Boeing 737 MAX 9
→
9/26/2026
2h 39m
No alerts
Replay Analysis
N27546BOEING Boeing 737 MAX 9
→
9/25/2026
3h 57m
No alerts
Replay Analysis
N802UAAIRBUS Airbus A319
→
9/25/2026
2h 49m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window