Flight Status & Tracker

UAL1773

UNITED AIRLINES INC · IAD → SFO · Last tracked Oct 22, 2026

UAL1773 is a flight number operated by UNITED AIRLINES INC between Washington Dulles International Airport (KIAD) and San Francisco International Airport (KSFO). SkyMeter last tracked UAL1773 on October 22, 2026. The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 4h 55m. SkyMeter has observed 71 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
71
last 90 days
⏱
AVG DURATION
4h 55m
tracked time
📅
SERVICE PERIOD
5/27/2025 → 10/22/2026
first → last seen
🗺
ROUTES / TYPES
10 / 4
city pairs · airframes
⚠
INCIDENT RATE
1.4%
1 flagged

Routes flown

By count · last 90 days

8
KIAD → KSFO
49
avg 5h 27m · Washington Dulles → San Francisco
KTPA → KDEN
12
avg 3h 47m · Tampa → Denver
KSFO → KRDU
3
avg 5h 11m · San Francisco → Raleigh Durham
KTPA → KCOS
1
avg 4h 55m · Tampa → City of Colorado Springs
KCOS → KDEN
1
avg 48m · City of Colorado Springs → Denver
KTPA → KFTG
1
avg 3h 33m · Tampa → Colorado Air and Space Port
KEWR → KSBN
1
avg 1h 57m · Newark Liberty → South Bend
KHAF → KRDU
1
avg 5h 34m · Half Moon Bay → Raleigh Durham

Aircraft types

Equipment used on this number

4
B739 BOEING Boeing 737-900
55
B39M BOEING Boeing 737 MAX 9
23
B753 BOEING Boeing 757-300
9
B38M BOEING Boeing 737 MAX 8
4

Safety profile

Flagged flights · last 90 days

Go-arounds
1
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 UAL1773

30
N57852BOEING Boeing 757-300
→
10/22/2026
5h 34m
No alerts
Replay Analysis
N57855BOEING Boeing 757-300
→
10/18/2026
5h 15m
No alerts
Replay Analysis
N75861BOEING Boeing 757-300
→
10/16/2026
5h 0m
No alerts
Replay Analysis
N57855BOEING Boeing 757-300
→
10/15/2026
5h 28m
No alerts
Replay Analysis
N75426BOEING Boeing 737-900
→
10/11/2026
1h 56m
No alerts
Replay Analysis
N17443BOEING Boeing 737 MAX 9
→
10/10/2026
5h 27m
No alerts
Replay Analysis
N37563BOEING Boeing 737 MAX 9
→
10/9/2026
5h 27m
No alerts
Replay Analysis
N78866BOEING Boeing 757-300
→
10/8/2026
5h 25m
No alerts
Replay Analysis
N74856BOEING Boeing 757-300
→
10/7/2026
5h 16m
No alerts
Replay Analysis
N31114
→
10/6/2026
5h 26m
No alerts
Replay Analysis
N31114
→
10/5/2026
5h 31m
No alerts
Replay Analysis
N31114
→
10/4/2026
5h 24m
No alerts
Replay Analysis
N78866BOEING Boeing 757-300
→
10/3/2026
5h 26m
No alerts
Replay Analysis
N56859BOEING Boeing 757-300
→
10/2/2026
5h 27m
No alerts
Replay Analysis
N56859BOEING Boeing 757-300
→
10/1/2026
5h 24m
No alerts
Replay Analysis
N39418BOEING Boeing 737-900
→
9/30/2026
5h 23m
No alerts
Replay Analysis
N27586BOEING Boeing 737 MAX 9
→
9/29/2026
5h 15m
No alerts
Replay Analysis
N37538BOEING Boeing 737 MAX 9
→
9/28/2026
5h 21m
No alerts
Replay Analysis
N67827BOEING Boeing 737-900
→
9/27/2026
5h 42m
No alerts
Replay Analysis
N67815BOEING Boeing 737-900
→
9/24/2026
5h 35m
No alerts
Replay Analysis
N27546BOEING Boeing 737 MAX 9
→
9/23/2026
5h 31m
No alerts
Replay Analysis
N38451BOEING Boeing 737-900
→
9/21/2026
5h 31m
No alerts
Replay Analysis
N68807BOEING Boeing 737-900
→
9/20/2026
5h 36m
No alerts
Replay Analysis
N47533BOEING Boeing 737 MAX 9
→
9/19/2026
5h 16m
No alerts
Replay Analysis
N68822BOEING Boeing 737-900
→
9/18/2026
5h 20m
No alerts
Replay Analysis
N68836BOEING Boeing 737-900
→
9/17/2026
5h 11m
No alerts
Replay Analysis
N63890BOEING Boeing 737-900
→
9/16/2026
5h 36m
No alerts
Replay Analysis
N61898BOEING Boeing 737-900
→
9/14/2026
5h 24m
No alerts
Replay Analysis
N37548BOEING Boeing 737 MAX 9
→
9/12/2026
5h 56m
↻ Go-around
Replay Analysis
N17597BOEING Boeing 737 MAX 9
→
9/11/2026
5h 26m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window