Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL1801

Operated by UAL

Live map

Live map filtered to UAL1801. Shown when the flight is currently airborne.

Route airports View route page →

Departure

ORD KORD VFR

Chicago O'Hare International Airport

Chicago, US

Local time
02:18 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
680 ft
Coordinates
41.9786, -87.9048

cloud Weather

Wind
20° / 3 kt
Visibility
10 SM
Ceiling
BKN 25,000 ft
Temp / Dew
16°C / 11°C
Altimeter
29.98 inHg

Obs: 2026-05-30T06:51:00.000Z

Raw METAR / TAF 
METAR KORD 300651Z 02003KT 10SM BKN250 16/11 A2998 RMK AO2 SLP147 T01610111 $

TAF KORD 300527Z 3006/3112 07004KT P6SM BKN250 FM301500 08014KT P6SM BKN250 FM310600 13008KT P6SM BKN250

flight Live Traffic

flight_takeoff 153 Departures
flight_land 172 Arrivals

Arrival

SEA KSEA MVFR

Seattle–Tacoma International Airport

Seattle, US

Local time
00:18 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
30° / 6 kt
Visibility
4 SM
Ceiling
FEW 1,500 ft, BKN 3,300 ft, OVC 4,500 ft
Temp / Dew
9°C / 7°C
Altimeter
30.17 inHg
Wx
-RA BR

Obs: 2026-05-30T06:53:00.000Z

Raw METAR / TAF 
METAR KSEA 300653Z 03006KT 4SM -RA BR FEW015 BKN033 OVC045 09/07 A3017 RMK AO2 RAB05 SLP223 P0003 T00940072 $

TAF KSEA 300520Z 3006/3112 01009KT P6SM OVC035 TEMPO 3006/3009 -SHRA FM301200 14005KT P6SM BKN030 FM301900 28006KT P6SM BKN070 FM302200 31008KT P6SM SCT070 BKN250

flight Live Traffic

flight_takeoff 326 Departures
flight_land 319 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-29 A0B7FB BUR → SFO May 29, 21:40 UTCMay 30, 01:25 UTC3h 45m - -
2026-05-28 A0B88C BUR → SFO May 28, 21:50 UTCMay 29, 01:25 UTC3h 35m - -
2026-05-28 A0B88C BUR → SFO May 28, 21:53 UTCMay 29, 01:24 UTC3h 31m +33m +3m
2026-05-27 A245B7 BUR → SFO May 27, 21:45 UTCMay 28, 01:40 UTC3h 55m - -
2026-05-26 A0B7B7 BUR → SFO May 26, 21:49 UTCMay 27, 01:29 UTC3h 40m - -
2026-05-25 A3D2E5 BUR → SFO May 25, 21:45 UTCMay 26, 01:34 UTC3h 50m - -
2026-05-24 A0B867 BUR → SFO May 24, 23:00 UTCMay 25, 02:50 UTC3h 50m - -
2026-05-23 A0B81D BUR → SFO May 23, 21:40 UTCMay 24, 01:35 UTC3h 55m - -
2026-05-22 A0B7B7 BUR → SFO May 22, 22:00 UTCMay 23, 02:05 UTC4h 5m - -
2026-05-21 A0B801 BUR → SFO May 21, 22:00 UTCMay 22, 02:00 UTC4h 0m - -
2026-05-20 A0B7D9 BUR → SFO May 20, 21:50 UTCMay 21, 02:00 UTC4h 10m - -
2026-05-19 A0B7FA BUR → SFO May 19, 21:40 UTCMay 20, 01:35 UTC3h 55m - -
2026-05-19 A56050 BUR → SFO May 19, 00:30 UTCMay 19, 04:20 UTC3h 50m - -
2026-05-17 A0B7BB BUR → SFO May 17, 21:45 UTCMay 18, 01:35 UTC3h 50m - -
2026-05-17 A0B7BB BUR → SFO May 17, 21:53 UTCMay 18, 01:33 UTC3h 40m +33m -8m
2026-05-16 A0B86C BUR → SFO May 16, 22:10 UTCMay 17, 02:15 UTC4h 5m - -
2026-05-16 A0B86C BUR → SFO May 16, 22:08 UTCMay 17, 02:16 UTC4h 8m +48m +18m
2026-05-15 A0B86C BUR → SFO May 15, 21:40 UTCMay 16, 01:55 UTC4h 15m - -
2026-05-14 A0B841 BUR → SFO May 14, 22:25 UTCMay 15, 02:40 UTC4h 15m - -
2026-05-13 A6ED3B BUR → SFO May 13, 22:15 UTCMay 14, 02:20 UTC4h 5m - -
2026-05-12 A0B7BD BUR → SFO May 12, 22:25 UTCMay 13, 02:25 UTC4h 0m - -
2026-05-11 A0B867 BUR → SFO May 11, 22:15 UTCMay 11, 22:35 UTC19m - -
2026-05-10 A0B7FA BUR → SFO May 10, 22:09 UTCMay 11, 02:05 UTC3h 55m - -
2026-05-10 A0B7FA BUR → SFO May 10, 21:53 UTCMay 11, 02:05 UTC4h 12m +33m -5m
2026-05-09 A0B841 BUR → SFO May 9, 21:50 UTCMay 10, 01:39 UTC3h 50m - -
2026-05-08 A6ED61 BUR → SFO May 8, 22:30 UTCMay 9, 02:25 UTC3h 55m - -
2026-05-07 A0B7BD BUR → SFO May 7, 23:24 UTCMay 8, 03:35 UTC4h 10m - -
2026-05-06 A2452C BUR → SFO May 6, 22:30 UTCMay 7, 02:30 UTC4h 0m - -
2026-05-05 A3D2C0 BUR → SFO May 5, 21:53 UTCMay 6, 01:35 UTC3h 42m +33m -7m
2026-05-05 A3D2C0 BUR → SFO May 5, 21:45 UTCMay 6, 01:35 UTC3h 50m - -

Performance history

Flights tracked
82 showing last 30
Avg arrival delay
on time
On-time arrival
80% 80% on time
Aircraft used
19

Monthly activity 2 months

Month Flights tracked
May 2026 34
April 2026 48

UAL1801 frequently asked

Where does flight UAL1801 fly?
UAL1801 (UAL) flies from ORD to SEA. View the full route page.
How long is flight UAL1801?
Based on observed flights, UAL1801 takes on average 3h 48m from takeoff to landing.
How often does UAL1801 fly?
UAL1801 has been observed flying several times a week in our tracking data. We've recorded 82 flights under this callsign.
Is flight UAL1801 usually on time?
Across recent flights, UAL1801 arrives 0 minutes early on average. 80% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL1801?
UAL1801 has been operated by 19 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL1801 live?
Yes. When UAL1801 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.