UAL8131

UNITED AIRLINES INC · IAD → EWR

UAL8131 is operated by UNITED AIRLINES INC between Washington Dulles International Airport (KIAD) and Newark Liberty International Airport (KEWR). The flight is most often flown by a BOEING Boeing 737-800. Typical block time is 1h 50m. SkyMeter has observed 23 legs of this flight number via ADS-B.

✈
FLIGHTS
23
last 90 days
⏱
AVG DURATION
1h 50m
tracked time
📅
SERVICE PERIOD
6/5/2025 → 8/15/2026
first → last seen
🗺
ROUTES / TYPES
15 / 5
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
KIAD → KORD
3
avg 2h 13m · Washington Dulles → Chicago O'Hare
KIAD → KEWR
3
avg 1h 5m · Washington Dulles → Newark Liberty
KSFO → KSAN
2
avg 1h 32m · San Francisco → San Diego
KIAD → KCLE
2
avg 1h 14m · Washington Dulles → Cleveland Hopkins
KSFO → KPDX
2
avg 1h 52m · San Francisco → Portland
KORD → KCLT
1
avg 1h 27m · Chicago O'Hare → Charlotte Douglas
KMCO → KLAX
1
avg 4h 56m · Orlando → Los Angeles
KDEN → KALB
1
avg 3h 13m · Denver → Albany
KCHD → KORD
1
avg 3h 33m · Chandler → Chicago O'Hare
KORD → CYYC
1
avg 3h 25m · Chicago O'Hare → Calgary

Aircraft types

Equipment used on this number

5
B738 BOEING Boeing 737-800
7
B739 BOEING Boeing 737-900
7
B38M BOEING Boeing 737 MAX 8
3
A319 AIRBUS Airbus A319
3
B39M BOEING Boeing 737 MAX 9
3

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 UAL8131

30
N76519BOEING Boeing 737-800
→
8/15/2026
2h 26m
No alerts
Replay Analysis
N35260BOEING Boeing 737-800
→
8/12/2026
3h 25m
No alerts
Replay Analysis
N37474BOEING Boeing 737-900
→
8/11/2026
1h 3m
No alerts
Replay Analysis
N27439BOEING Boeing 737 MAX 9
→
8/10/2026
1h 1m
No alerts
Replay Analysis
N78501BOEING Boeing 737-800
→
8/7/2026
1h 32m
No alerts
Replay Analysis
N836UAAIRBUS Airbus A319
→
7/30/2026
50m
No alerts
Replay Analysis
N836UAAIRBUS Airbus A319
→
7/30/2026
6m
No alerts
Replay Analysis
N73256BOEING Boeing 737-800
→
7/29/2026
3h 12m
No alerts
Replay Analysis
N34460BOEING Boeing 737-900
→
7/23/2026
1h 17m
No alerts
Replay Analysis
N17344BOEING Boeing 737 MAX 8
→
7/22/2026
57m
No alerts
Replay Analysis
N75429BOEING Boeing 737-900
→
7/18/2026
8m
No alerts
Replay Analysis
N75429BOEING Boeing 737-900
→
7/18/2026
2h 51m
No alerts
Replay Analysis
N17423BOEING Boeing 737 MAX 9
→
7/17/2026
1h 27m
No alerts
Replay Analysis
N17338BOEING Boeing 737 MAX 8
→
7/10/2026
2h 16m
No alerts
Replay Analysis
N36272BOEING Boeing 737-800
→
7/8/2026
1h 50m
No alerts
Replay Analysis
N17402BOEING Boeing 737 MAX 9
→
7/7/2026
4h 56m
No alerts
Replay Analysis
N802UAAIRBUS Airbus A319
→
7/6/2026
1h 49m
No alerts
Replay Analysis
N27205BOEING Boeing 737-800
→
7/4/2026
3h 33m
No alerts
Replay Analysis
N76288BOEING Boeing 737-800
→
6/18/2026
1h 26m
No alerts
Replay Analysis
N38451BOEING Boeing 737-900
→
6/12/2026
1h 1m
No alerts
Replay Analysis
N39415BOEING Boeing 737-900
→
6/9/2026
1h 32m
No alerts
Replay Analysis
N37464BOEING Boeing 737-900
→
5/30/2026
1h 56m
No alerts
Replay Analysis
N37372BOEING Boeing 737 MAX 8
→
5/28/2026
1h 28m
No alerts
Replay Analysis
N27260BOEING Boeing 737 MAX 8
→
5/15/2026
4h 4m
No alerts
Replay Analysis
N37531BOEING Boeing 737 MAX 9
→
4/19/2026
2h 57m
No alerts
Replay Analysis
N24510AIRBUS Airbus A321 Neo
→
4/17/2026
2h 14m
No alerts
Replay Analysis
N34551AIRBUS Airbus A321 Neo
→
4/14/2026
2h 39m
No alerts
Replay Analysis
N76254BOEING Boeing 737-800
→
4/14/2026
3h 54m
No alerts
Replay Analysis
N69810BOEING Boeing 737-900
→
4/3/2026
1h 21m
No alerts
Replay Analysis
N62849BOEING Boeing 737-900
→
4/2/2026
1h 7m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window