UAL3750

UNITED AIRLINES INC · IAD → EWR

UAL3750 is operated by UNITED AIRLINES INC between Washington Dulles International Airport (KIAD) and Newark Liberty International Airport (KEWR). The flight is most often flown by a BOEING Boeing 737 MAX 9. Typical block time is 2h 3m. SkyMeter has observed 55 legs of this flight number via ADS-B.

✈
FLIGHTS
55
last 90 days
⏱
AVG DURATION
2h 3m
tracked time
📅
SERVICE PERIOD
5/28/2025 → 9/5/2026
first → last seen
🗺
ROUTES / TYPES
49 / 6
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
KIAD → KEWR
3
avg 1h 15m · Washington Dulles → Newark Liberty
KIAH → KMKC
2
avg 1h 40m · George Bush Intercontinental Houston → Charles B. Wheeler Downtown
KIAH → KPIT
2
avg 2h 24m · George Bush Intercontinental Houston → Pittsburgh
KIAH → KMKE
2
avg 2h 13m · George Bush Intercontinental Houston → General Mitchell
KDEN → KORD
2
avg 2h 0m · Denver → Chicago O'Hare
KIAH → CYYZ
1
avg 2h 58m · George Bush Intercontinental Houston → Lester B. Pearson
KCLE → KDEN
1
avg 3h 5m · Cleveland Hopkins → Denver
KIAH → KLAX
1
avg 3h 2m · George Bush Intercontinental Houston → Los Angeles
KDEN → KSJC
1
avg 2h 25m · Denver → Norman Y. Mineta San Jose
KIAD → KMKE
1
avg 1h 50m · Washington Dulles → General Mitchell

Aircraft types

Equipment used on this number

6
B39M BOEING Boeing 737 MAX 9
27
B739 BOEING Boeing 737-900
8
A21N AIRBUS Airbus A321 Neo
7
B38M BOEING Boeing 737 MAX 8
6
B738 BOEING Boeing 737-800
4
B753 BOEING Boeing 757-300
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 UAL3750

30
N97424BOEING Boeing 737 MAX 9
→
9/5/2026
1h 53m
No alerts
Replay Analysis
N62892BOEING Boeing 737-900
→
9/4/2026
48m
No alerts
Replay Analysis
N14548AIRBUS Airbus A321 Neo
→
8/30/2026
2h 41m
No alerts
Replay Analysis
N17430BOEING Boeing 737 MAX 9
→
8/28/2026
50m
No alerts
Replay Analysis
N17565BOEING Boeing 737 MAX 9
→
8/27/2026
3h 4m
No alerts
Replay Analysis
N67501BOEING Boeing 737 MAX 9
→
8/26/2026
3h 15m
No alerts
Replay Analysis
N79541BOEING Boeing 737-800
→
8/24/2026
49m
No alerts
Replay Analysis
N79541BOEING Boeing 737-800
→
8/23/2026
1h 14m
No alerts
Replay Analysis
N17448BOEING Boeing 737 MAX 9
→
8/22/2026
1h 50m
No alerts
Replay Analysis
N66814BOEING Boeing 737-900
→
8/21/2026
38m
No alerts
Replay Analysis
N27253BOEING Boeing 737 MAX 8
→
8/20/2026
2h 24m
No alerts
Replay Analysis
N17420BOEING Boeing 737 MAX 9
→
8/19/2026
2h 21m
No alerts
Replay Analysis
N17596BOEING Boeing 737 MAX 9
→
8/16/2026
3h 1m
No alerts
Replay Analysis
N17406BOEING Boeing 737 MAX 9
→
8/13/2026
2h 31m
No alerts
Replay Analysis
N14529AIRBUS Airbus A321 Neo
→
8/12/2026
53m
No alerts
Replay Analysis
N17444BOEING Boeing 737 MAX 9
→
8/9/2026
1h 51m
No alerts
Replay Analysis
N77572BOEING Boeing 737 MAX 9
→
8/8/2026
2h 11m
No alerts
Replay Analysis
N68807BOEING Boeing 737-900
→
8/7/2026
1h 37m
No alerts
Replay Analysis
N17435BOEING Boeing 737 MAX 9
→
8/6/2026
2h 16m
No alerts
Replay Analysis
N27261BOEING Boeing 737 MAX 8
→
8/5/2026
2h 8m
No alerts
Replay Analysis
N57852BOEING Boeing 757-300
→
8/3/2026
5h 20m
No alerts
Replay Analysis
N27464BOEING Boeing 737 MAX 9
→
8/3/2026
1h 26m
No alerts
Replay Analysis
N17529BOEING Boeing 737 MAX 9
→
7/30/2026
1h 1m
No alerts
Replay Analysis
N75854BOEING Boeing 757-300
→
7/29/2026
1h 10m
No alerts
Replay Analysis
N37556BOEING Boeing 737 MAX 9
→
7/28/2026
1h 37m
No alerts
Replay Analysis
N57869BOEING Boeing 757-300
→
7/26/2026
4h 13m
No alerts
Replay Analysis
N17336BOEING Boeing 737 MAX 8
→
7/23/2026
51m
No alerts
Replay Analysis
N17407BOEING Boeing 737 MAX 9
→
7/22/2026
2h 49m
No alerts
Replay Analysis
N77578BOEING Boeing 737 MAX 9
→
7/19/2026
2h 57m
No alerts
Replay Analysis
N17312BOEING Boeing 737 MAX 8
→
7/13/2026
4h 50m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window