UAL548 is operated by UNITED AIRLINES INC between San Francisco International Airport (KSFO) and Rogue Valley International Medford Airport (KMFR). The flight is most often flown by a BOEING Boeing 737-900. Typical block time is 1h 15m. SkyMeter has observed 92 legs of this flight number via ADS-B.

✈
FLIGHTS
92
last 90 days
⏱
AVG DURATION
1h 15m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/21/2026
first → last seen
🗺
ROUTES / TYPES
9 / 7
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

5
KSFO → KMFR
67
avg 1h 19m · San Francisco → Rogue Valley International Medford
KHAF → KMFR
9
avg 1h 18m · Half Moon Bay → Rogue Valley International Medford
KIND → KORD
8
avg 57m · Indianapolis → Chicago O'Hare
KIAH → KSTL
1
avg 2h 12m · George Bush Intercontinental Houston → St Louis Lambert
US-0188 → KMFR
1
avg 1h 32m · Coast Guard Air Station San Francisco → Rogue Valley International Medford

Aircraft types

Equipment used on this number

7
B739 BOEING Boeing 737-900
48
B738 BOEING Boeing 737-800
19
B39M BOEING Boeing 737 MAX 9
18
A320 AIRBUS Airbus A320
3
B38M BOEING Boeing 737 MAX 8
2
A319 AIRBUS Airbus A319
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 UAL548

30
N17229BOEING Boeing 737-800
→
08/21/2026
46m
No alerts
Replay Analysis
N37273BOEING Boeing 737-800
→
08/19/2026
55m
No alerts
Replay Analysis
N37449BOEING Boeing 737 MAX 9
→
08/18/2026
45m
No alerts
Replay Analysis
N87531BOEING Boeing 737-800
→
08/17/2026
1h 5m
No alerts
Replay Analysis
N446UAAIRBUS Airbus A320
→
08/16/2026
14m
No alerts
Replay Analysis
N446UAAIRBUS Airbus A320
→
08/16/2026
1h 20m
No alerts
Replay Analysis
N17265BOEING Boeing 737 MAX 8
→
08/15/2026
14m
No alerts
Replay Analysis
N17265BOEING Boeing 737 MAX 8
→
08/15/2026
50m
No alerts
Replay Analysis
N1902UAIRBUS Airbus A320
→
08/14/2026
1h 2m
No alerts
Replay Analysis
N37555BOEING Boeing 737 MAX 9
→
08/13/2026
19m
No alerts
Replay Analysis
N37555BOEING Boeing 737 MAX 9
→
08/13/2026
53m
No alerts
Replay Analysis
N27246BOEING Boeing 737-800
→
08/11/2026
36m
No alerts
Replay Analysis
N39450BOEING Boeing 737-900
→
08/11/2026
1h 14m
No alerts
Replay Analysis
N77543BOEING Boeing 737 MAX 9
→
08/10/2026
1h 24m
No alerts
Replay Analysis
N17245BOEING Boeing 737-800
→
08/09/2026
1h 11m
No alerts
Replay Analysis
N68836BOEING Boeing 737-900
→
08/08/2026
2h 3m
No alerts
Replay Analysis
N39416BOEING Boeing 737-900
→
08/07/2026
1h 12m
No alerts
Replay Analysis
N37474BOEING Boeing 737-900
→
08/06/2026
1h 20m
No alerts
Replay Analysis
N69816BOEING Boeing 737-900
→
08/05/2026
1h 23m
No alerts
Replay Analysis
N37556BOEING Boeing 737 MAX 9
→
08/04/2026
1h 23m
No alerts
Replay Analysis
N66897BOEING Boeing 737-900
→
08/03/2026
1h 26m
No alerts
Replay Analysis
N73275BOEING Boeing 737-800
→
08/02/2026
1h 26m
No alerts
Replay Analysis
N38424BOEING Boeing 737-900
→
08/01/2026
1h 31m
No alerts
Replay Analysis
N61887BOEING Boeing 737-900
→
07/31/2026
1h 15m
No alerts
Replay Analysis
N69818BOEING Boeing 737-900
→
07/30/2026
1h 10m
No alerts
Replay Analysis
N38458BOEING Boeing 737-900
→
07/29/2026
1h 10m
No alerts
Replay Analysis
N37534BOEING Boeing 737 MAX 9
→
07/28/2026
1h 12m
No alerts
Replay Analysis
N45440BOEING Boeing 737-900
→
07/27/2026
1h 16m
No alerts
Replay Analysis
N4888UAIRBUS Airbus A319
→
07/26/2026
1h 31m
No alerts
Replay Analysis
N37419BOEING Boeing 737-900
→
07/25/2026
1h 7m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window