UAL448 is operated by UNITED AIRLINES INC between Vancouver International Airport (CYVR) and San Francisco International Airport (KSFO). The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 2h 36m. SkyMeter has observed 60 legs of this flight number via ADS-B.

✈
FLIGHTS
60
last 90 days
⏱
AVG DURATION
2h 36m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 08/29/2026
first → last seen
🗺
ROUTES / TYPES
6 / 7
city pairs · airframes
⚠
INCIDENT RATE
3.3%
2 flagged

Routes flown

By count · last 90 days

3
CYVR → KSFO
27
avg 2h 14m · Vancouver → San Francisco
KDFW → KEWR
19
avg 3h 13m · Dallas Fort Worth → Newark Liberty
KJAX → KIAH
2
avg 2h 2m · Jacksonville → George Bush Intercontinental Houston

Aircraft types

Equipment used on this number

7
B738 BOEING Boeing 737-800
24
A319 AIRBUS Airbus A319
16
B38M BOEING Boeing 737 MAX 8
14
B737 BOEING Boeing 737-700
4
B39M BOEING Boeing 737 MAX 9
2
A320 AIRBUS Airbus A320
1
B739 BOEING Boeing 737-900
1

Safety profile

Flagged flights · last 90 days

Go-arounds
0
Unstable approach
2
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 UAL448

30
N35204BOEING Boeing 737-800
→
08/29/2026
2h 10m
No alerts
Replay Analysis
N14240BOEING Boeing 737-800
→
08/27/2026
2h 19m
No alerts
Replay Analysis
N77510BOEING Boeing 737-800
→
08/25/2026
2h 16m
No alerts
Replay Analysis
N76522BOEING Boeing 737-800
→
08/23/2026
2h 16m
No alerts
Replay Analysis
N17418BOEING Boeing 737 MAX 9
→
08/22/2026
2h 21m
No alerts
Replay Analysis
N87507BOEING Boeing 737-800
→
08/18/2026
2h 22m
No alerts
Replay Analysis
N79521BOEING Boeing 737-800
→
08/17/2026
2h 7m
No alerts
Replay Analysis
N898UAAIRBUS Airbus A319
→
08/15/2026
3h 13m
No alerts
Replay Analysis
N73291BOEING Boeing 737-800
→
08/15/2026
2h 23m
No alerts
Replay Analysis
N35204BOEING Boeing 737-800
→
08/14/2026
2h 2m
No alerts
Replay Analysis
N33294BOEING Boeing 737-800
→
08/11/2026
2h 12m
No alerts
Replay Analysis
N36272BOEING Boeing 737-800
→
08/10/2026
2h 14m
No alerts
Replay Analysis
N855UAAIRBUS Airbus A319
→
08/08/2026
3h 4m
No alerts
Replay Analysis
N18220BOEING Boeing 737-800
→
08/08/2026
2h 10m
No alerts
Replay Analysis
N66828BOEING Boeing 737-900
→
08/07/2026
2h 26m
No alerts
Replay Analysis
N37252BOEING Boeing 737-800
→
08/06/2026
2h 5m
No alerts
Replay Analysis
N27246BOEING Boeing 737-800
→
08/05/2026
2h 12m
No alerts
Replay Analysis
N76288BOEING Boeing 737-800
→
08/04/2026
2h 20m
No alerts
Replay Analysis
N76288BOEING Boeing 737-800
→
08/03/2026
2h 26m
No alerts
Replay Analysis
N17431BOEING Boeing 737 MAX 9
→
08/01/2026
2h 13m
No alerts
Replay Analysis
N12225BOEING Boeing 737-800
→
07/31/2026
2h 11m
No alerts
Replay Analysis
N77535BOEING Boeing 737-800
→
07/30/2026
2h 15m
No alerts
Replay Analysis
N37277BOEING Boeing 737-800
→
07/28/2026
2h 2m
No alerts
Replay Analysis
N54241BOEING Boeing 737-800
→
07/27/2026
2h 10m
No alerts
Replay Analysis
N895UAAIRBUS Airbus A319
→
07/25/2026
3h 5m
No alerts
Replay Analysis
N76529BOEING Boeing 737-800
→
07/25/2026
2h 16m
No alerts
Replay Analysis
N12238BOEING Boeing 737-800
→
07/24/2026
2h 22m
No alerts
Replay Analysis
N76528BOEING Boeing 737-800
→
07/23/2026
2h 5m
No alerts
Replay Analysis
N77525BOEING Boeing 737-800
→
07/22/2026
2h 21m
No alerts
Replay Analysis
N76529BOEING Boeing 737-800
→
07/21/2026
2h 17m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window