UAL1770

UNITED AIRLINES INC · DEN → PDX

UAL1770 is operated by UNITED AIRLINES INC between Denver International Airport (KDEN) and Portland International Airport (KPDX). The flight is most often flown by a AIRBUS Airbus A321 Neo. Typical block time is 2h 32m. SkyMeter has observed 49 legs of this flight number via ADS-B.

✈
FLIGHTS
49
last 90 days
⏱
AVG DURATION
2h 32m
tracked time
📅
SERVICE PERIOD
04/17/2026 → 06/03/2026
first → last seen
🗺
ROUTES / TYPES
9 / 5
city pairs · airframes
⚠
INCIDENT RATE
4.1%
2 flagged

Routes flown

By count · last 90 days

4
KDEN → KPDX
21
avg 2h 35m · Denver → Portland
KMCO → KDEN
9
avg 3h 46m · Orlando → Denver
KSTL → KDEN
7
avg 2h 29m · St Louis Lambert → Denver
MO92 → KDEN
1
avg 2h 19m · SSM Health Depaul Hospital-St. Louis Heliport → Denver

Aircraft types

Equipment used on this number

5
A21N AIRBUS Airbus A321 Neo
33
B738 BOEING Boeing 737-800
26
B39M BOEING Boeing 737 MAX 9
12
A320 AIRBUS Airbus A320
7
B739 BOEING Boeing 737-900
3

Safety profile

Flagged flights · last 90 days

Go-arounds
1
Unstable approach
1
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 UAL1770

30
N24510AIRBUS Airbus A321 Neo
→
06/03/2026
2h 35m
No alerts
Replay Analysis
N14529AIRBUS Airbus A321 Neo
→
06/03/2026
59m
No alerts
Replay Analysis
N14529AIRBUS Airbus A321 Neo
→
06/02/2026
2h 42m
No alerts
Replay Analysis
N14529AIRBUS Airbus A321 Neo
→
06/02/2026
3h 41m
No alerts
Replay Analysis
N441UAAIRBUS Airbus A320
→
06/02/2026
2h 24m
No alerts
Replay Analysis
N24510AIRBUS Airbus A321 Neo
→
06/02/2026
2h 43m
No alerts
Replay Analysis
N24510AIRBUS Airbus A321 Neo
→
06/01/2026
1h 35m
No alerts
Replay Analysis
N24510AIRBUS Airbus A321 Neo
→
06/01/2026
4h 19m
No alerts
Replay Analysis
N495UAAIRBUS Airbus A320
→
06/01/2026
2h 25m
No alerts
Replay Analysis
N54543AIRBUS Airbus A321 Neo
→
06/01/2026
2h 6m
No alerts
Replay Analysis
N54543AIRBUS Airbus A321 Neo
→
05/31/2026
1h 27m
No alerts
Replay Analysis
N54543AIRBUS Airbus A321 Neo
→
05/31/2026
3h 34m
No alerts
Replay Analysis
N14540AIRBUS Airbus A321 Neo
→
05/31/2026
1h 49m
No alerts
Replay Analysis
N14544AIRBUS Airbus A321 Neo
→
05/29/2026
2h 28m
No alerts
Replay Analysis
N433UAAIRBUS Airbus A320
→
05/29/2026
2h 24m
No alerts
Replay Analysis
N54525AIRBUS Airbus A321 Neo
→
05/29/2026
54m
No alerts
Replay Analysis
N54525AIRBUS Airbus A321 Neo
→
05/28/2026
2h 31m
No alerts
Replay Analysis
N54525AIRBUS Airbus A321 Neo
→
05/28/2026
3h 25m
No alerts
Replay Analysis
N77538BOEING Boeing 737-800
→
05/28/2026
2h 25m
No alerts
Replay Analysis
N14541AIRBUS Airbus A321 Neo
→
05/28/2026
57m
△ Unstable
Replay Analysis
N94556AIRBUS Airbus A321 Neo
→
05/27/2026
1h 2m
No alerts
Replay Analysis
N94556AIRBUS Airbus A321 Neo
→
05/26/2026
2h 31m
No alerts
Replay Analysis
N94556AIRBUS Airbus A321 Neo
→
05/26/2026
3h 33m
No alerts
Replay Analysis
N435UAAIRBUS Airbus A320
→
05/26/2026
2h 29m
No alerts
Replay Analysis
N74532AIRBUS Airbus A321 Neo
→
05/26/2026
1h 10m
No alerts
Replay Analysis
N74532AIRBUS Airbus A321 Neo
→
05/25/2026
2h 40m
No alerts
Replay Analysis
N74532AIRBUS Airbus A321 Neo
→
05/25/2026
3h 50m
No alerts
Replay Analysis
N54538AIRBUS Airbus A321 Neo
→
05/25/2026
1h 31m
No alerts
Replay Analysis
N54538AIRBUS Airbus A321 Neo
→
05/24/2026
2h 26m
No alerts
Replay Analysis
N54538AIRBUS Airbus A321 Neo
→
05/24/2026
3h 58m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window