UAL1757

UNITED AIRLINES INC · IAD → SFO

UAL1757 is operated by UNITED AIRLINES INC between Washington Dulles International Airport (KIAD) and San Francisco International Airport (KSFO). The flight is most often flown by a BOEING Boeing 787-9 Dreamliner. Typical block time is 3h 35m. SkyMeter has observed 154 legs of this flight number via ADS-B.

✈
FLIGHTS
154
last 90 days
⏱
AVG DURATION
3h 35m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 8/12/2026
first → last seen
🗺
ROUTES / TYPES
10 / 9
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

5
KIAD → KSFO
83
avg 5h 35m · Washington Dulles → San Francisco
KSFO → KRNO
50
avg 1h 4m · San Francisco → Reno Tahoe
KHAF → KRNO
10
avg 1h 0m · Half Moon Bay → Reno Tahoe
KCHS → KIAD
1
avg 1h 5m · Charleston Air Force Base-International → Washington Dulles
US-0188 → KSFO
1
avg 4h 41m · Coast Guard Air Station San Francisco → San Francisco

Aircraft types

Equipment used on this number

9
B789 BOEING Boeing 787-9 Dreamliner
225
A319 AIRBUS Airbus A319
38
A320 AIRBUS Airbus A320
10
B38M BOEING Boeing 737 MAX 8
7
B39M BOEING Boeing 737 MAX 9
7
B772 BOEING Boeing 777-200
3
B738 BOEING Boeing 737-800
2
B788 BOEING Boeing 787-8 BBJ/Dreamliner
1
B737 BOEING Boeing 737-700
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 UAL1757

30
N77571BOEING Boeing 737 MAX 9
→
8/12/2026
31m
No alerts
Replay Analysis
N17314BOEING Boeing 737 MAX 8
→
8/12/2026
1h 1m
No alerts
Replay Analysis
N24976BOEING Boeing 787-9 Dreamliner
→
8/12/2026
3h 35m
No alerts
Replay Analysis
N24976BOEING Boeing 787-9 Dreamliner
→
8/11/2026
5h 9m
No alerts
Replay Analysis
N24976BOEING Boeing 787-9 Dreamliner
→
8/11/2026
1h 34m
No alerts
Replay Analysis
N39726BOEING Boeing 737-700
→
8/11/2026
1h 4m
No alerts
Replay Analysis
N77295BOEING Boeing 737-800
→
8/11/2026
1h 0m
No alerts
Replay Analysis
N26970BOEING Boeing 787-9 Dreamliner
→
8/11/2026
4h 7m
No alerts
Replay Analysis
N26970BOEING Boeing 787-9 Dreamliner
→
8/10/2026
5h 32m
No alerts
Replay Analysis
N26970BOEING Boeing 787-9 Dreamliner
→
8/10/2026
1h 25m
No alerts
Replay Analysis
N875UAAIRBUS Airbus A319
→
8/10/2026
1h 1m
No alerts
Replay Analysis
N29989BOEING Boeing 787-9 Dreamliner
→
8/10/2026
4h 46m
No alerts
Replay Analysis
N61103BOEING Boeing 787-9 Dreamliner
→
8/9/2026
4h 49m
No alerts
Replay Analysis
N4888UAIRBUS Airbus A319
→
8/8/2026
1h 30m
No alerts
Replay Analysis
N26967BOEING Boeing 787-9 Dreamliner
→
8/8/2026
4h 38m
No alerts
Replay Analysis
N26967BOEING Boeing 787-9 Dreamliner
→
8/7/2026
57m
No alerts
Replay Analysis
N26967BOEING Boeing 787-9 Dreamliner
→
8/7/2026
5h 36m
No alerts
Replay Analysis
N38955BOEING Boeing 787-9 Dreamliner
→
8/7/2026
5h 3m
No alerts
Replay Analysis
N17358BOEING Boeing 737 MAX 8
→
8/6/2026
57m
No alerts
Replay Analysis
N24988BOEING Boeing 787-9 Dreamliner
→
8/6/2026
3h 41m
No alerts
Replay Analysis
N24988BOEING Boeing 787-9 Dreamliner
→
8/5/2026
1h 32m
No alerts
Replay Analysis
N24988BOEING Boeing 787-9 Dreamliner
→
8/5/2026
5h 14m
No alerts
Replay Analysis
N57466BOEING Boeing 737 MAX 9
→
8/5/2026
1h 17m
No alerts
Replay Analysis
N27959BOEING Boeing 787-9 Dreamliner
→
8/5/2026
3h 24m
No alerts
Replay Analysis
N27959BOEING Boeing 787-9 Dreamliner
→
8/4/2026
5h 22m
No alerts
Replay Analysis
N27959BOEING Boeing 787-9 Dreamliner
→
8/4/2026
1h 57m
No alerts
Replay Analysis
N806UAAIRBUS Airbus A319
→
8/4/2026
52m
No alerts
Replay Analysis
N35953BOEING Boeing 787-9 Dreamliner
→
8/4/2026
3h 41m
No alerts
Replay Analysis
N35953BOEING Boeing 787-9 Dreamliner
→
8/3/2026
5h 46m
No alerts
Replay Analysis
N35953BOEING Boeing 787-9 Dreamliner
→
8/3/2026
2h 4m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window