UAL357 is operated by UNITED AIRLINES INC between San Francisco International Airport (KSFO) and Washington Dulles International Airport (KIAD). The flight is most often flown by a AIRBUS Airbus A320. Typical block time is 3h 11m. SkyMeter has observed 144 legs of this flight number via ADS-B.

✈
FLIGHTS
144
last 90 days
⏱
AVG DURATION
3h 11m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/19/2026
first → last seen
🗺
ROUTES / TYPES
14 / 5
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
KSFO → KIAD
50
avg 5h 4m · San Francisco → Washington Dulles
KBUR → KSFO
47
avg 1h 6m · Bob Hope → San Francisco
KCMH → KLAX
17
avg 4h 35m · John Glenn Columbus → Los Angeles
KAUS → KLAX
7
avg 3h 19m · Austin Bergstrom → Los Angeles
KHAF → KIAD
3
avg 5h 1m · Half Moon Bay → Washington Dulles
KSMF → KSFO
1
avg 1h 10m · Sacramento → San Francisco
KEMT → KSFO
1
avg 1h 1m · San Gabriel Valley → San Francisco
KBUR → KSMF
1
avg 1h 23m · Bob Hope → Sacramento
US-0188 → KIAD
1
avg 5h 0m · Coast Guard Air Station San Francisco → Washington Dulles
KOAK → KIAD
1
avg 5h 24m · Metropolitan Oakland → Washington Dulles

Aircraft types

Equipment used on this number

5
A320 AIRBUS Airbus A320
106
B739 BOEING Boeing 737-900
57
B738 BOEING Boeing 737-800
20
A319 AIRBUS Airbus A319
8
B39M BOEING Boeing 737 MAX 9
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 UAL357

30
N850UAAIRBUS Airbus A319
→
07/19/2026
18m
No alerts
Replay Analysis
N38451BOEING Boeing 737-900
→
07/19/2026
4h 48m
No alerts
Replay Analysis
N488UAAIRBUS Airbus A320
→
07/19/2026
20m
No alerts
Replay Analysis
N488UAAIRBUS Airbus A320
→
07/18/2026
36m
No alerts
Replay Analysis
N488UAAIRBUS Airbus A320
→
07/18/2026
57m
No alerts
Replay Analysis
N37437BOEING Boeing 737-900
→
07/18/2026
4h 59m
No alerts
Replay Analysis
N435UAAIRBUS Airbus A320
→
07/18/2026
56m
No alerts
Replay Analysis
N68822BOEING Boeing 737-900
→
07/17/2026
5h 21m
No alerts
Replay Analysis
N493UAAIRBUS Airbus A320
→
07/17/2026
55m
No alerts
Replay Analysis
N37420BOEING Boeing 737-900
→
07/16/2026
5h 25m
No alerts
Replay Analysis
N434UAAIRBUS Airbus A320
→
07/16/2026
59m
No alerts
Replay Analysis
N66893BOEING Boeing 737-900
→
07/15/2026
5h 35m
No alerts
Replay Analysis
N38443BOEING Boeing 737-900
→
07/14/2026
5h 23m
No alerts
Replay Analysis
N467UAAIRBUS Airbus A320
→
07/14/2026
32m
No alerts
Replay Analysis
N467UAAIRBUS Airbus A320
→
07/13/2026
1h 6m
No alerts
Replay Analysis
N467UAAIRBUS Airbus A320
→
07/13/2026
33m
No alerts
Replay Analysis
N27421BOEING Boeing 737-900
→
07/13/2026
5h 16m
No alerts
Replay Analysis
N459UAAIRBUS Airbus A320
→
07/13/2026
47m
No alerts
Replay Analysis
N459UAAIRBUS Airbus A320
→
07/12/2026
56m
No alerts
Replay Analysis
N459UAAIRBUS Airbus A320
→
07/12/2026
8m
No alerts
Replay Analysis
N37437BOEING Boeing 737-900
→
07/12/2026
5h 10m
No alerts
Replay Analysis
N467UAAIRBUS Airbus A320
→
07/12/2026
57m
No alerts
Replay Analysis
N467UAAIRBUS Airbus A320
→
07/11/2026
19m
No alerts
Replay Analysis
N467UAAIRBUS Airbus A320
→
07/11/2026
1h 16m
No alerts
Replay Analysis
N67846BOEING Boeing 737-900
→
07/11/2026
4h 50m
No alerts
Replay Analysis
N444UAAIRBUS Airbus A320
→
07/11/2026
1h 15m
No alerts
Replay Analysis
N37465BOEING Boeing 737-900
→
07/10/2026
5h 6m
No alerts
Replay Analysis
N487UAAIRBUS Airbus A320
→
07/10/2026
1h 1m
No alerts
Replay Analysis
N36447BOEING Boeing 737-900
→
07/09/2026
5h 13m
No alerts
Replay Analysis
N494UAAIRBUS Airbus A320
→
07/09/2026
57m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window