Apparatus

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flight_takeoff Flight

UAL515C

Operated by United Airlines

Live map

Live map filtered to UAL515C. Shown when the flight is currently airborne.

Route airports View route page →

Departure

IAH KIAH LIFR

George Bush Intercontinental Airport

Houston, US

Local time
04:04 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
97 ft
Coordinates
29.9844, -95.3414

cloud Weather

Wind
90° / 6 kt
Visibility
0.25 SM
Ceiling
BKN 300 ft, BKN 4,400 ft
Temp / Dew
25°C / 25°C
Altimeter
30.04 inHg
Wx
BR

Obs: 2026-07-14T08:53:00.000Z

Raw METAR / TAF 
METAR KIAH 140853Z 09006KT 1/4SM BR BKN003 BKN044 25/25 A3004 RMK AO2 SFC VIS 6 SLP172 60000 T02500250 56011 $

TAF KIAH 140842Z 1409/1512 VRB03KT 6SM BR FEW008 SCT020 OVC150 TEMPO 1409/1410 SCT004 BKN008 FM141000 VRB04KT P6SM VCTS SCT008 SCT015 BKN020CB FM141200 16005KT 5SM SHRA VCTS SCT015 BKN020CB TEMPO 1412/1416 3SM TSRA OVC015CB FM141600 18007KT 6SM SHRA BR SCT020 BKN025 FM141900 15007KT P6SM SCT030 OVC100 FM150300 VRB03KT P6SM SCT030 BKN070

flight Live Traffic

flight_takeoff 108 Departures
flight_land 108 Arrivals

Arrival

SEA KSEA VFR

Seattle–Tacoma International Airport

Seattle, US

Local time
02:04 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
360° / 7 kt
Visibility
10 SM
Ceiling
CLR
Temp / Dew
16°C / 8°C
Altimeter
30.07 inHg

Obs: 2026-07-14T08:53:00.000Z

Raw METAR / TAF 
METAR KSEA 140853Z 36007KT 10SM CLR 16/08 A3007 RMK AO2 SLP186 T01560078 53003 $

TAF KSEA 140850Z 1409/1512 01004KT P6SM SKC FM141400 34005KT P6SM SKC FM141900 31008KT P6SM SKC FM150300 35005KT P6SM SKC

flight Live Traffic

flight_takeoff 190 Departures
flight_land 145 Arrivals

Recent history last 7

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-04-18 A12AE8 IAH → SEA Apr 18, 05:25 UTCApr 18, 06:05 UTC40m - -
2026-04-18 A12AE8 IAH → SEA Apr 18, 04:45 UTCApr 18, 06:05 UTC1h 20m - -
2026-04-18 A12AE8 IAH → SEA Apr 18, 03:25 UTCApr 18, 05:20 UTC1h 55m - -
2026-04-18 A12AE8 IAH → SEA Apr 18, 01:45 UTCApr 18, 05:58 UTC4h 13m +30m +5m
2026-04-13 A449A2 - Apr 13, 04:20 UTCApr 13, 06:20 UTC2h 0m - -
2026-04-13 A449A2 - Apr 13, 03:55 UTCApr 13, 06:20 UTC2h 25m - -
2026-04-13 A449A2 - Apr 13, 01:50 UTCApr 13, 06:09 UTC4h 19m +35m -15m

Performance history

Flights tracked
7
Avg arrival delay
-5m
On-time arrival
100% 100% on time
Aircraft used
2

Monthly activity 1 month

Month Flights tracked
April 2026 7

UAL515C frequently asked

Where does flight UAL515C fly?
UAL515C (United Airlines) flies from IAH to SEA. View the full route page.
How long is flight UAL515C?
Based on observed flights, UAL515C takes on average 2h 24m from takeoff to landing.
How often does UAL515C fly?
UAL515C has been observed flying occasionally in our tracking data. We've recorded 7 flights under this callsign.
Is flight UAL515C usually on time?
Across recent flights, UAL515C arrives 5 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL515C?
UAL515C has been operated by 2 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL515C live?
Yes. When UAL515C is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.