UAL264 is operated by UNITED AIRLINES INC between Seattle Tacoma International Airport (KSEA) and Washington Dulles International Airport (KIAD). The flight is most often flown by a BOEING Boeing 737 MAX 9. Typical block time is 4h 4m. SkyMeter has observed 77 legs of this flight number via ADS-B.

✈
FLIGHTS
77
last 90 days
⏱
AVG DURATION
4h 4m
tracked time
📅
SERVICE PERIOD
05/27/2025 → 07/18/2026
first → last seen
🗺
ROUTES / TYPES
13 / 4
city pairs · airframes
⚠
INCIDENT RATE
0.0%
0 flagged

Routes flown

By count · last 90 days

10
KSEA → KIAD
50
avg 4h 48m · Seattle Tacoma → Washington Dulles
PANC → KDEN
4
avg 4h 53m · Ted Stevens Anchorage → Denver
KIAH → KPHL
4
avg 2h 50m · George Bush Intercontinental Houston → Philadelphia
KSFO → KRNO
3
avg 56m · San Francisco → Reno Tahoe
KSFO → KAUS
2
avg 3h 24m · San Francisco → Austin Bergstrom
KBGR → KDEN
2
avg 4h 44m · Bangor → Denver
KHAF → KAUS
1
avg 3h 23m · Half Moon Bay → Austin Bergstrom
US-0188 → KRNO
1
avg 1h 4m · Coast Guard Air Station San Francisco → Reno Tahoe
US-0188 → KAUS
1
avg 3h 34m · Coast Guard Air Station San Francisco → Austin Bergstrom
CO12 → KDEN
1
avg 18m · Brighton Van-Aire Estates → Denver

Aircraft types

Equipment used on this number

4
B39M BOEING Boeing 737 MAX 9
59
B738 BOEING Boeing 737-800
11
B739 BOEING Boeing 737-900
6
B38M BOEING Boeing 737 MAX 8
5

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 UAL264

30
N76265BOEING Boeing 737-800
→
07/18/2026
3h 58m
No alerts
Replay Analysis
N17593BOEING Boeing 737 MAX 9
→
07/18/2026
4h 43m
No alerts
Replay Analysis
N17599BOEING Boeing 737 MAX 9
→
07/17/2026
5h 4m
No alerts
Replay Analysis
N17456BOEING Boeing 737 MAX 9
→
07/16/2026
4h 50m
No alerts
Replay Analysis
N37450BOEING Boeing 737 MAX 9
→
07/15/2026
4h 56m
No alerts
Replay Analysis
N17596BOEING Boeing 737 MAX 9
→
07/14/2026
4h 50m
No alerts
Replay Analysis
N17557BOEING Boeing 737 MAX 9
→
07/13/2026
4h 45m
No alerts
Replay Analysis
N37253BOEING Boeing 737-800
→
07/11/2026
4h 20m
No alerts
Replay Analysis
N27503BOEING Boeing 737 MAX 9
→
07/11/2026
5h 5m
No alerts
Replay Analysis
N57409BOEING Boeing 737 MAX 9
→
07/10/2026
4h 44m
No alerts
Replay Analysis
N77585BOEING Boeing 737 MAX 9
→
07/09/2026
4h 49m
No alerts
Replay Analysis
N37513BOEING Boeing 737 MAX 9
→
07/08/2026
4h 55m
No alerts
Replay Analysis
N17406BOEING Boeing 737 MAX 9
→
07/07/2026
5h 4m
No alerts
Replay Analysis
N27421BOEING Boeing 737-900
→
07/07/2026
1h 13m
No alerts
Replay Analysis
N27421BOEING Boeing 737-900
→
07/06/2026
3h 18m
No alerts
Replay Analysis
N27421BOEING Boeing 737-900
→
07/06/2026
4h 32m
No alerts
Replay Analysis
N77542BOEING Boeing 737-800
→
07/05/2026
15m
No alerts
Replay Analysis
N77542BOEING Boeing 737-800
→
07/04/2026
4h 52m
No alerts
Replay Analysis
N77542BOEING Boeing 737-800
→
07/04/2026
5h 7m
No alerts
Replay Analysis
N37540BOEING Boeing 737 MAX 9
→
07/04/2026
4h 51m
No alerts
Replay Analysis
N37577BOEING Boeing 737 MAX 9
→
07/03/2026
5h 2m
No alerts
Replay Analysis
N27520BOEING Boeing 737 MAX 9
→
07/02/2026
5h 8m
No alerts
Replay Analysis
N77598BOEING Boeing 737 MAX 9
→
07/01/2026
4h 39m
No alerts
Replay Analysis
N37530BOEING Boeing 737 MAX 9
→
06/30/2026
5h 5m
No alerts
Replay Analysis
N37440BOEING Boeing 737 MAX 9
→
06/29/2026
5h 3m
No alerts
Replay Analysis
N14240BOEING Boeing 737-800
→
06/28/2026
18m
No alerts
Replay Analysis
N14240BOEING Boeing 737-800
→
06/27/2026
4h 38m
No alerts
Replay Analysis
N37502BOEING Boeing 737 MAX 9
→
06/27/2026
4h 58m
No alerts
Replay Analysis
N17455BOEING Boeing 737 MAX 9
→
06/26/2026
4h 33m
No alerts
Replay Analysis
N37547BOEING Boeing 737 MAX 9
→
06/25/2026
5h 0m
No alerts
Replay Analysis
© SkyMeter · All flight data subject to ODbL attribution · Tracked: 90-day window