Apparatus

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flight_takeoff Flight

UAL52

Operated by United Airlines

Live map

Live map filtered to UAL52. Shown when the flight is currently airborne.

Route airports View route page →

Departure

IAD KIAD VFR

Washington Dulles International Airport

Dulles, US

Local time
06:27 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
312 ft
Coordinates
38.9445, -77.4558

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
FEW 10,000 ft, BKN 19,000 ft
Temp / Dew
21°C / 19°C
Altimeter
29.96 inHg

Obs: 2026-08-28T09:52:00.000Z

Raw METAR / TAF 
METAR KIAD 280952Z 00000KT 10SM FEW100 BKN190 21/19 A2996 RMK AO2 SLP143 T02110194

TAF KIAD 280912Z 2809/2912 00000KT P6SM OVC140 FM281200 33005KT P6SM BKN060 FM281700 36007KT P6SM BKN060 FM290000 02005KT P6SM SCT070 FM290600 35007KT P6SM FEW070

flight Live Traffic

flight_takeoff 182 Departures
flight_land 192 Arrivals

Arrival

ZRH LSZH VFR

Zürich Airport

Zurich, CH

Local time
12:27 GMT+2
Timezone
Europe/Zurich
Type
Large Airport
Elevation
1,417 ft
Coordinates
47.4581, 8.5481

cloud Weather

Wind
290° / 5 kt
Visibility
6 SM
Ceiling
FEW 1,000 ft, SCT 5,500 ft, BKN 6,000 ft
Temp / Dew
20°C / 18°C
Altimeter
29.97 inHg
Wx
VCTS

Obs: 2026-08-28T10:20:00.000Z

Raw METAR / TAF 
METAR LSZH 281020Z 29005KT 240V330 9999 VCTS FEW010 SCT055CB BKN060 20/18 Q1015 RESHRA TEMPO 31015G25KT 4000 TSRA

TAF LSZH 280825Z 2809/2915 33010KT 9999 SCT040 BKN070 TX24/2811Z TN13/2904Z TX25/2914Z TEMPO 2809/2814 30015G25KT PROB40 TEMPO 2809/2814 30020G35KT 4500 TSRA SCT060CB BECMG 2814/2816 24004KT TEMPO 2814/2820 17010KT SHRA SCT050TCU PROB30 TEMPO 2814/2818 23015G25KT TSRA FEW050CB PROB30 2902/2906 3000 BCFG BECMG 2911/2913 24010KT

flight Live Traffic

flight_takeoff 9 Departures
flight_land 8 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A86E6C IAD → ZRH Jul 26, 22:35 UTCJul 26, 23:00 UTC25m - -
2026-07-25 A86E6C IAD → ZRH Jul 25, 22:03 UTCJul 26, 06:01 UTC7h 58m +23m -45m
2026-07-25 A86E6C IAD → ZRH Jul 25, 22:35 UTCJul 26, 05:00 UTC6h 25m - -
2026-07-24 A884B6 IAD → ZRH Jul 24, 22:30 UTCJul 25, 05:30 UTC7h 0m - -
2026-07-24 A884B6 IAD → ZRH Jul 24, 22:03 UTCJul 25, 06:02 UTC7h 59m +23m -12m
2026-07-24 A884B6 IAD → ZRH Jul 24, 04:50 UTCJul 24, 05:50 UTC1h 0m - -
2026-07-23 A884B6 IAD → ZRH Jul 23, 22:25 UTCJul 24, 04:45 UTC6h 20m - -
2026-07-23 A884B6 IAD → ZRH Jul 23, 22:03 UTCJul 24, 05:46 UTC7h 43m +23m -5m
2026-07-22 A884B6 IAD → ZRH Jul 22, 22:05 UTCJul 22, 23:30 UTC1h 25m - -
2026-07-22 A884B6 IAD → ZRH Jul 22, 22:03 UTCJul 23, 05:52 UTC7h 49m +23m -9m
2026-07-21 A884B6 IAD → ZRH Jul 21, 23:00 UTCJul 22, 05:25 UTC6h 25m - -
2026-07-21 A884B6 IAD → ZRH Jul 21, 22:03 UTCJul 22, 06:42 UTC8h 39m +23m -41m
2026-07-20 A89234 IAD → ZRH Jul 20, 23:40 UTCJul 21, 07:10 UTC7h 30m - -
2026-07-19 A8886D IAD → ZRH Jul 19, 23:40 UTCJul 20, 07:20 UTC7h 40m - -
2026-07-17 A87223 IAD → ZRH Jul 17, 22:00 UTCJul 18, 04:45 UTC6h 46m - -
2026-07-17 A87223 IAD → ZRH Jul 17, 22:03 UTCJul 18, 05:41 UTC7h 38m +23m -9m
2026-07-17 A87223 IAD → ZRH Jul 17, 21:39 UTCJul 17, 21:44 UTC5m - -
2026-07-16 A87223 IAD → ZRH Jul 16, 22:35 UTCJul 17, 06:10 UTC7h 35m - -
2026-07-16 A87223 IAD → ZRH Jul 16, 22:03 UTCJul 17, 06:04 UTC8h 1m +23m -53m
2026-07-15 A89234 IAD → ZRH Jul 15, 22:20 UTCJul 16, 06:10 UTC7h 50m - -
2026-07-14 A89234 IAD → ZRH Jul 14, 22:10 UTCJul 15, 06:00 UTC7h 49m - -
2026-07-14 A89234 IAD → ZRH Jul 14, 22:03 UTCJul 15, 05:59 UTC7h 56m +23m -8m
2026-07-13 A89234 IAD → ZRH Jul 13, 22:10 UTCJul 14, 06:05 UTC7h 55m - -
2026-07-12 A89234 IAD → ZRH Jul 12, 22:03 UTCJul 13, 06:40 UTC8h 37m +23m -63m
2026-07-12 A89234 IAD → ZRH Jul 12, 22:40 UTCJul 13, 06:50 UTC8h 10m - -
2026-07-11 A8B5FC IAD → ZRH Jul 11, 22:35 UTCJul 12, 06:01 UTC7h 25m - -
2026-07-10 A8B5FC IAD → ZRH Jul 10, 22:03 UTCJul 11, 06:01 UTC7h 58m +23m -8m
2026-07-10 A8B5FC IAD → ZRH Jul 10, 22:25 UTCJul 11, 05:55 UTC7h 30m - -
2026-07-09 A8B5FC - Jul 9, 23:30 UTCJul 10, 07:20 UTC7h 50m - -
2026-07-08 A8886D - Jul 8, 22:25 UTCJul 9, 05:15 UTC6h 50m - -

Performance history

Flights tracked
177 showing last 30
Avg arrival delay
-25m
On-time arrival
100% 100% on time
Aircraft used
6

Monthly activity 4 months

Month Flights tracked
July 2026 42
June 2026 44
May 2026 49
April 2026 42

UAL52 frequently asked

Where does flight UAL52 fly?
UAL52 (United Airlines) flies from IAD to ZRH. View the full route page.
How long is flight UAL52?
Based on observed flights, UAL52 takes on average 6h 40m from takeoff to landing.
How often does UAL52 fly?
UAL52 has been observed flying several times a week in our tracking data. We've recorded 177 flights under this callsign.
Is flight UAL52 usually on time?
Across recent flights, UAL52 arrives 25 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL52?
UAL52 has been operated by 6 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL52 live?
Yes. When UAL52 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.