Apparatus

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flight_takeoff Flight

UAL8122

Operated by United Airlines

Live map

Live map filtered to UAL8122. Shown when the flight is currently airborne.

Route airports View route page →

Departure

YUL CYUL MVFR

Montreal / Pierre Elliott Trudeau International Airport

Montréal, CA

Local time
01:28 EDT
Timezone
America/Toronto
Type
Large Airport
Elevation
118 ft
Coordinates
45.4678, -73.7423

cloud Weather

Wind
50° / 22G29 kt
Visibility
8 SM
Ceiling
BKN 1,400 ft, OVC 2,200 ft
Temp / Dew
10°C / 8°C
Altimeter
29.77 inHg
Wx
-RA

Obs: 2026-05-30T05:00:00.000Z

Raw METAR / TAF 
METAR CYUL 300500Z 05022G29KT 8SM -RA BKN014 OVC022 10/08 A2977 RMK SF7SC1 SLP083

TAF CYUL 300240Z 3003/3106 33012KT P6SM -SHRA SCT012 OVC040 TEMPO 3003/3009 4SM SHRA BR BKN008 OVC012 BECMG 3003/3004 02020G40KT FM300900 03015G30KT P6SM BKN030 BKN060 FM301400 03015G25KT P6SM SCT040 BECMG 3018/3020 04007KT FM302100 03007KT P6SM FEW040 BECMG 3022/3024 24005KT RMK NXT FCST BY 300600Z

flight Live Traffic

flight_takeoff 13 Departures
flight_land 9 Arrivals

Arrival

BOS KBOS VFR

Boston Logan International Airport

Boston, US

Local time
01:28 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
20 ft
Coordinates
42.3620, -71.0079

cloud Weather

Wind
140° / 14 kt
Visibility
10 SM
Ceiling
SCT 8,000 ft, BKN 9,000 ft
Temp / Dew
14°C / 12°C
Altimeter
29.61 inHg
Wx
-RA

Obs: 2026-05-30T04:54:00.000Z

Raw METAR / TAF 
METAR KBOS 300454Z 14014KT 10SM -RA SCT080 BKN090 14/12 A2961 RMK AO2 RAB51 SLP026 P0000 T01440122 402220133

TAF KBOS 300423Z 3004/3106 12012G20KT P6SM -SHRA OVC040 TEMPO 3004/3006 4SM SHRA FM300700 05013KT P6SM BKN020 FM301000 36020G32KT P6SM VCSH OVC020 FM301200 03025G44KT 3SM RA BR OVC010 FM302200 01017G28KT P6SM VCSH BKN050 FM310100 33005KT P6SM BKN130

flight Live Traffic

flight_takeoff 82 Departures
flight_land 82 Arrivals

Recent history last 29

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-05-29 A94BFF YUL → BOS May 29, 18:05 UTCMay 29, 19:05 UTC1h 0m - -
2026-05-27 A94B6B YUL → BOS May 27, 21:55 UTCMay 28, 00:10 UTC2h 15m - -
2026-05-25 AA56D8 YUL → BOS May 25, 23:51 UTCMay 26, 00:26 UTC35m +26m +10m
2026-05-25 AA56D8 YUL → BOS May 25, 23:35 UTCMay 26, 00:29 UTC55m - -
2026-05-24 A4460E YUL → BOS May 24, 16:05 UTCMay 24, 16:55 UTC50m - -
2026-05-24 A3F621 YUL → BOS May 24, 01:40 UTCMay 24, 05:50 UTC4h 10m - -
2026-05-24 A3F621 YUL → BOS May 24, 01:37 UTCMay 24, 05:47 UTC4h 10m +20m -9m
2026-05-23 A837A7 YUL → BOS May 23, 16:30 UTCMay 23, 18:25 UTC1h 56m - -
2026-05-23 A837A7 YUL → BOS May 23, 16:31 UTCMay 23, 18:22 UTC1h 51m +18m -2m
2026-05-21 A44983 YUL → BOS May 21, 03:00 UTCMay 21, 03:40 UTC40m - -
2026-05-18 AA5690 YUL → BOS May 18, 18:05 UTCMay 18, 19:00 UTC54m - -
2026-05-17 AA8C39 YUL → BOS May 17, 07:01 UTCMay 17, 11:54 UTC4h 53m +56m +7m
2026-05-17 AA8C39 YUL → BOS May 17, 06:50 UTCMay 17, 11:55 UTC5h 5m - -
2026-05-14 A31961 YUL → BOS May 14, 20:17 UTCMay 15, 01:04 UTC4h 47m +32m +4m
2026-05-14 A31961 YUL → BOS May 14, 20:35 UTCMay 15, 01:20 UTC4h 45m - -
2026-05-12 A14AD1 YUL → BOS May 12, 17:55 UTCMay 12, 18:40 UTC45m - -
2026-05-10 A3C775 YUL → BOS May 10, 17:40 UTCMay 10, 18:35 UTC55m - -
2026-05-08 A21679 YUL → BOS May 8, 07:09 UTCMay 8, 11:44 UTC4h 35m - -
2026-05-06 A3A0CA YUL → BOS May 6, 16:20 UTCMay 6, 18:15 UTC1h 55m - -
2026-04-29 A0FBFA YUL → BOS Apr 29, 19:05 UTCApr 29, 20:00 UTC55m - -
2026-04-27 A2BBA4 YUL → BOS Apr 27, 06:45 UTCApr 27, 07:50 UTC1h 5m - -
2026-04-26 A28947 YUL → BOS Apr 26, 23:36 UTCApr 27, 00:47 UTC1h 11m +26m -8m
2026-04-26 A28947 YUL → BOS Apr 26, 23:25 UTCApr 27, 00:45 UTC1h 20m - -
2026-04-23 A747CB YUL → BOS Apr 23, 20:50 UTCApr 24, 00:45 UTC3h 55m - -
2026-04-21 A2450B YUL → BOS Apr 21, 03:50 UTCApr 21, 07:30 UTC3h 40m - -
2026-04-17 A39FB1 YUL → BOS Apr 17, 17:25 UTCApr 17, 18:55 UTC1h 30m - -
2026-04-17 A39FB1 YUL → BOS Apr 17, 17:05 UTCApr 17, 17:15 UTC10m - -
2026-04-13 A4453E - Apr 13, 19:50 UTCApr 13, 21:00 UTC1h 10m - -
2026-04-13 A4453E - Apr 13, 18:45 UTCApr 13, 20:10 UTC1h 25m - -

Performance history

Flights tracked
29
Avg arrival delay
on time
On-time arrival
100% 100% on time
Aircraft used
21

Monthly activity 2 months

Month Flights tracked
May 2026 19
April 2026 10

UAL8122 frequently asked

Where does flight UAL8122 fly?
UAL8122 (United Airlines) flies from YUL to BOS. View the full route page.
How long is flight UAL8122?
Based on observed flights, UAL8122 takes on average 2h 11m from takeoff to landing.
How often does UAL8122 fly?
UAL8122 has been observed flying several times a week in our tracking data. We've recorded 29 flights under this callsign.
Is flight UAL8122 usually on time?
Across recent flights, UAL8122 arrives 0 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL8122?
UAL8122 has been operated by 21 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL8122 live?
Yes. When UAL8122 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.