Flight Status & Tracker

UAL1938

UNITED AIRLINES INC · IAD → PHX · Last tracked Oct 18, 2026

UAL1938 is a flight number operated by UNITED AIRLINES INC between Washington Dulles International Airport (KIAD) and Phoenix Sky Harbor International Airport (KPHX). SkyMeter last tracked UAL1938 on October 18, 2026. The flight is most often flown by a BOEING Boeing 737 MAX 9. Typical block time is 3h 44m. SkyMeter has observed 98 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
98
last 90 days
⏱
AVG DURATION
3h 44m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 10/18/2026
first → last seen
🗺
ROUTES / TYPES
6 / 2
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

4
KIAD → KPHX
66
avg 4h 40m · Washington Dulles → Phoenix Sky Harbor
KJAX → KIAD
15
avg 1h 26m · Jacksonville → Washington Dulles
FL84 → KIAD
1
avg 1h 25m · Flying-A-Ranch → Washington Dulles
AZ66 → KPHX
1
avg 2h 37m · Mesa Hospital Medical Center Heliport → Phoenix Sky Harbor

Aircraft types

Equipment used on this number

2
B39M BOEING Boeing 737 MAX 9
216
B739 BOEING Boeing 737-900
5

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 UAL1938

30
N27464BOEING Boeing 737 MAX 9
→
10/18/2026
2h 1m
No alerts
Replay Analysis
N37472BOEING Boeing 737 MAX 9
→
10/18/2026
1h 29m
No alerts
Replay Analysis
N47434BOEING Boeing 737 MAX 9
→
10/18/2026
2h 32m
No alerts
Replay Analysis
N27464BOEING Boeing 737 MAX 9
→
10/17/2026
3h 47m
No alerts
Replay Analysis
N27464BOEING Boeing 737 MAX 9
→
10/17/2026
4h 32m
No alerts
Replay Analysis
N27464BOEING Boeing 737 MAX 9
→
10/17/2026
44m
No alerts
Replay Analysis
N57480
→
10/16/2026
1h 25m
No alerts
Replay Analysis
N27519BOEING Boeing 737 MAX 9
→
10/16/2026
2h 44m
No alerts
Replay Analysis
N27519BOEING Boeing 737 MAX 9
→
10/16/2026
1h 59m
No alerts
Replay Analysis
N27519BOEING Boeing 737 MAX 9
→
10/16/2026
4h 44m
No alerts
Replay Analysis
N47446BOEING Boeing 737 MAX 9
→
10/15/2026
1h 30m
No alerts
Replay Analysis
N37547BOEING Boeing 737 MAX 9
→
10/15/2026
2h 49m
No alerts
Replay Analysis
N37440BOEING Boeing 737 MAX 9
→
10/14/2026
2h 32m
No alerts
Replay Analysis
N17459BOEING Boeing 737 MAX 9
→
10/11/2026
1h 48m
No alerts
Replay Analysis
N69885BOEING Boeing 737-900
→
10/10/2026
1h 19m
No alerts
Replay Analysis
N37537BOEING Boeing 737 MAX 9
→
10/10/2026
2h 22m
No alerts
Replay Analysis
N37537BOEING Boeing 737 MAX 9
→
10/9/2026
4h 28m
No alerts
Replay Analysis
N37537BOEING Boeing 737 MAX 9
→
10/9/2026
2h 5m
No alerts
Replay Analysis
N17452BOEING Boeing 737 MAX 9
→
10/9/2026
1h 19m
No alerts
Replay Analysis
N17460BOEING Boeing 737 MAX 9
→
10/9/2026
2h 49m
No alerts
Replay Analysis
N17460BOEING Boeing 737 MAX 9
→
10/9/2026
4h 45m
No alerts
Replay Analysis
N17460BOEING Boeing 737 MAX 9
→
10/9/2026
1h 55m
No alerts
Replay Analysis
N17410BOEING Boeing 737 MAX 9
→
10/8/2026
1h 24m
No alerts
Replay Analysis
N37506BOEING Boeing 737 MAX 9
→
10/8/2026
2h 46m
No alerts
Replay Analysis
N37506BOEING Boeing 737 MAX 9
→
10/7/2026
2h 8m
No alerts
Replay Analysis
N37506BOEING Boeing 737 MAX 9
→
10/7/2026
4h 56m
No alerts
Replay Analysis
N47470BOEING Boeing 737 MAX 9
→
10/7/2026
1h 29m
No alerts
Replay Analysis
N17458BOEING Boeing 737 MAX 9
→
10/7/2026
2h 43m
No alerts
Replay Analysis
N17458BOEING Boeing 737 MAX 9
→
10/6/2026
2h 4m
No alerts
Replay Analysis
N17458BOEING Boeing 737 MAX 9
→
10/6/2026
4h 48m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window