UAL797 is operated by UNITED AIRLINES INC between Washington Dulles International Airport (KIAD) and Los Angeles International Airport (KLAX). The flight is most often flown by a BOEING Boeing 737 MAX 9. Typical block time is 3h 45m. SkyMeter has observed 66 legs of this flight number via ADS-B.

✈
FLIGHTS
66
last 90 days
⏱
AVG DURATION
3h 45m
tracked time
📅
SERVICE PERIOD
05/31/2025 → 06/29/2026
first → last seen
🗺
ROUTES / TYPES
12 / 7
city pairs · airframes
⚠
INCIDENT RATE
19.7%
13 flagged

Routes flown

By count · last 90 days

7
KIAD → KLAX
27
avg 5h 33m · Washington Dulles → Los Angeles
KEWR → KMCO
15
avg 2h 38m · Newark Liberty → Orlando
KSEA → KORD
2
avg 3h 39m · Seattle Tacoma → Chicago O'Hare
KMCI → KLAX
1
avg 3h 4m · Kansas City → Los Angeles
KORD → KMCI
1
avg 1h 24m · Chicago O'Hare → Kansas City
KIAD → KORD
1
avg 2h 57m · Washington Dulles → Chicago O'Hare
KCLE → KORD
1
avg 57m · Cleveland Hopkins → Chicago O'Hare

Aircraft types

Equipment used on this number

7
B39M BOEING Boeing 737 MAX 9
63
B739 BOEING Boeing 737-900
24
B38M BOEING Boeing 737 MAX 8
19
B752 BOEING Boeing 757-200
9
B738 BOEING Boeing 737-800
9
A21N AIRBUS Airbus A321 Neo
1
B753 BOEING Boeing 757-300
1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
13
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 UAL797

30
N37325BOEING Boeing 737 MAX 8
→
06/29/2026
1h 27m
No alerts
Replay Analysis
N47345BOEING Boeing 737 MAX 8
→
06/28/2026
1h 27m
No alerts
Replay Analysis
N75429BOEING Boeing 737-900
→
06/21/2026
5h 43m
No alerts
Replay Analysis
N36247BOEING Boeing 737-800
→
06/20/2026
1h 21m
No alerts
Replay Analysis
N17329BOEING Boeing 737 MAX 8
→
06/18/2026
1h 9m
No alerts
Replay Analysis
N12238BOEING Boeing 737-800
→
06/15/2026
39m
No alerts
Replay Analysis
N77296BOEING Boeing 737-800
→
06/13/2026
1h 16m
No alerts
Replay Analysis
N37274BOEING Boeing 737-800
→
06/12/2026
6h 2m
No alerts
Replay Analysis
N17373BOEING Boeing 737 MAX 8
→
06/08/2026
1h 18m
No alerts
Replay Analysis
N24202BOEING Boeing 737-800
→
06/06/2026
1h 16m
No alerts
Replay Analysis
N17310BOEING Boeing 737 MAX 8
→
06/04/2026
5h 37m
No alerts
Replay Analysis
N17362BOEING Boeing 737 MAX 8
→
05/25/2026
43m
No alerts
Replay Analysis
N47298BOEING Boeing 737 MAX 8
→
05/24/2026
5h 59m
No alerts
Replay Analysis
N27205BOEING Boeing 737-800
→
05/22/2026
1h 23m
No alerts
Replay Analysis
N87531BOEING Boeing 737-800
→
05/21/2026
1h 13m
No alerts
Replay Analysis
N34551AIRBUS Airbus A321 Neo
→
05/21/2026
3h 52m
No alerts
Replay Analysis
N68811BOEING Boeing 737-900
→
05/21/2026
2h 31m
No alerts
Replay Analysis
N47524BOEING Boeing 737 MAX 9
→
05/20/2026
2h 46m
No alerts
Replay Analysis
N17405BOEING Boeing 737 MAX 9
→
05/19/2026
3h 31m
No alerts
Replay Analysis
N17589BOEING Boeing 737 MAX 9
→
05/18/2026
1h 50m
△ Unstable
Replay Analysis
N17589BOEING Boeing 737 MAX 9
→
05/17/2026
40m
No alerts
Replay Analysis
N17589BOEING Boeing 737 MAX 9
→
05/17/2026
2h 30m
△ Unstable
Replay Analysis
N27273BOEING Boeing 737 MAX 8
→
05/17/2026
1h 50m
No alerts
Replay Analysis
N27273BOEING Boeing 737 MAX 8
→
05/16/2026
24m
No alerts
Replay Analysis
N27273BOEING Boeing 737 MAX 8
→
05/16/2026
2h 15m
No alerts
Replay Analysis
N37466BOEING Boeing 737-900
→
05/16/2026
2h 28m
No alerts
Replay Analysis
N39418BOEING Boeing 737-900
→
05/15/2026
1h 43m
△ Unstable
Replay Analysis
N39418BOEING Boeing 737-900
→
05/14/2026
37m
No alerts
Replay Analysis
N39418BOEING Boeing 737-900
→
05/14/2026
2h 21m
△ Unstable
Replay Analysis
N17314BOEING Boeing 737 MAX 8
→
05/14/2026
2h 9m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window