Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

UAL630

Operated by United Airlines

Live map

Live map filtered to UAL630. Shown when the flight is currently airborne.

Route airports View route page →

Departure

BUF KBUF IFR

Buffalo Niagara International Airport

Buffalo, US

Local time
08:42 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
728 ft
Coordinates
42.9405, -78.7322

cloud Weather

Wind
240° / 5 kt
Visibility
4 SM
Ceiling
BKN 600 ft, OVC 1,600 ft
Temp / Dew
14°C / 13°C
Altimeter
29.92 inHg
Wx
BR

Obs: 2026-10-12T11:54:00.000Z

Raw METAR / TAF 
METAR KBUF 121154Z 24005KT 4SM BR BKN006 OVC016 14/13 A2992 RMK AO2 SLP132 T01390133 10144 20117 51012 $

TAF KBUF 121120Z 1212/1312 23004KT P6SM SCT007 OVC015 FM121500 24006KT P6SM OVC012 FM121800 24010G18KT P6SM BKN030 FM122300 23008KT P6SM BKN200 FM130100 21006KT P6SM SCT200 WS020/25035KT FM130900 22008KT P6SM SCT090 PROB30 1310/1312 4SM -SHRA BKN070

flight Live Traffic

flight_takeoff 38 Departures
flight_land 15 Arrivals

Arrival

ORD KORD VFR

Chicago O'Hare International Airport

Chicago, US

Local time
07:42 CDT
Timezone
America/Chicago
Type
Large Airport
Elevation
680 ft
Coordinates
41.9786, -87.9048

cloud Weather

Wind
220° / 8 kt
Visibility
10 SM
Ceiling
FEW 18,000 ft, BKN 24,000 ft
Temp / Dew
18°C / 13°C
Altimeter
29.88 inHg

Obs: 2026-10-12T11:51:00.000Z

Raw METAR / TAF 
METAR KORD 121151Z 22008KT 10SM FEW180 BKN240 18/13 A2988 RMK AO2 SLP116 T01830133 10194 20172 53002 $

TAF KORD 121120Z 1212/1318 20008KT P6SM BKN250 FM121700 21013G24KT P6SM FEW250 FM122300 21012KT P6SM FEW120 FM130300 23011KT P6SM FEW100 WS015/27045KT FM131000 26010KT P6SM FEW200

flight Live Traffic

flight_takeoff 314 Departures
flight_land 593 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A2C35B BUF → ORD Jul 26, 22:00 UTCJul 26, 22:45 UTC45m - -
2026-07-26 A41743 BUF → ORD Jul 26, 05:10 UTCJul 26, 05:40 UTC30m - -
2026-07-25 A13651 BUF → ORD Jul 25, 21:30 UTCJul 25, 23:20 UTC1h 50m - -
2026-07-25 A14B1A BUF → ORD Jul 25, 03:35 UTCJul 25, 04:05 UTC30m - -
2026-07-24 A10E8B BUF → ORD Jul 24, 21:35 UTCJul 24, 23:15 UTC1h 40m - -
2026-07-24 A9D5E5 BUF → ORD Jul 24, 03:25 UTCJul 24, 03:50 UTC25m - -
2026-07-23 A224F9 BUF → ORD Jul 23, 22:05 UTCJul 23, 23:50 UTC1h 45m - -
2026-07-23 A224F9 BUF → ORD Jul 23, 21:52 UTCJul 23, 23:33 UTC1h 41m +40m -12m
2026-07-23 AA4C87 BUF → ORD Jul 23, 04:00 UTCJul 23, 04:25 UTC25m - -
2026-07-22 A13650 BUF → ORD Jul 22, 21:55 UTCJul 22, 23:55 UTC2h 0m - -
2026-07-22 AA7F2A BUF → ORD Jul 22, 04:05 UTCJul 22, 04:30 UTC25m - -
2026-07-21 A0E6C6 BUF → ORD Jul 21, 23:50 UTCJul 22, 01:40 UTC1h 50m - -
2026-07-21 A0E6C6 BUF → ORD Jul 21, 23:30 UTCJul 21, 23:45 UTC15m - -
2026-07-21 A3EFA2 BUF → ORD Jul 21, 03:35 UTCJul 21, 04:05 UTC30m - -
2026-07-20 A13608 BUF → ORD Jul 20, 22:00 UTCJul 20, 23:55 UTC1h 54m - -
2026-07-20 A43EE5 BUF → ORD Jul 20, 03:35 UTCJul 20, 04:00 UTC25m - -
2026-07-19 A47809 BUF → ORD Jul 19, 23:25 UTCJul 20, 01:15 UTC1h 50m - -
2026-07-19 A10E23 BUF → ORD Jul 19, 06:05 UTCJul 19, 06:10 UTC5m - -
2026-07-19 A10E23 BUF → ORD Jul 19, 04:10 UTCJul 19, 06:10 UTC2h 0m - -
2026-07-19 A10E23 BUF → ORD Jul 19, 04:09 UTCJul 19, 05:49 UTC1h 40m +417m +369m
2026-07-18 A43EC3 - Jul 18, 04:30 UTCJul 18, 05:05 UTC35m - -
2026-07-18 A43EC3 ORD → MSN Jul 18, 04:34 UTCJul 18, 05:00 UTC26m +94m +7m
2026-07-17 A2C338 - Jul 17, 23:14 UTCJul 18, 01:20 UTC2h 5m - -
2026-07-17 A239E0 ORD → MSN Jul 17, 03:50 UTCJul 17, 04:20 UTC30m - -
2026-07-17 A239E0 ORD → MSN Jul 17, 03:30 UTCJul 17, 04:17 UTC47m +30m +24m
2026-07-16 A10E8B - Jul 16, 21:19 UTCJul 16, 23:05 UTC1h 45m - -
2026-07-16 AAA58B ORD → MSN Jul 16, 04:25 UTCJul 16, 05:05 UTC40m - -
2026-07-16 A49F89 - Jul 16, 00:15 UTCJul 16, 01:50 UTC1h 35m - -
2026-07-15 AA4C1A - Jul 15, 03:40 UTCJul 15, 04:10 UTC30m - -
2026-07-14 A0E751 - Jul 14, 21:20 UTCJul 14, 23:00 UTC1h 39m - -

Performance history

Flights tracked
230 showing last 30
Avg arrival delay
+97m
On-time arrival
50% 50% on time
Aircraft used
23

Monthly activity 4 months

Month Flights tracked
July 2026 54
June 2026 59
May 2026 48
April 2026 69

UAL630 frequently asked

Where does flight UAL630 fly?
UAL630 (United Airlines) flies from BUF to ORD. View the full route page.
How long is flight UAL630?
Based on observed flights, UAL630 takes on average 1h 6m from takeoff to landing.
How often does UAL630 fly?
UAL630 has been observed flying several times a week in our tracking data. We've recorded 230 flights under this callsign.
Is flight UAL630 usually on time?
Across recent flights, UAL630 arrives with an average 97-minute delay. 50% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL630?
UAL630 has been operated by 23 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL630 live?
Yes. When UAL630 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.