Apparatus

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flight_takeoff Flight

UAL307

Operated by United Airlines

Live map

Live map filtered to UAL307. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SEA KSEA VFR

Seattle–Tacoma International Airport

Seattle, US

Local time
18:15 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
433 ft
Coordinates
47.4479, -122.3103

cloud Weather

Wind
0° / 0 kt
Visibility
10 SM
Ceiling
FEW 4,000 ft, FEW 21,000 ft
Temp / Dew
14°C / 4°C
Altimeter
30.05 inHg

Obs: 2026-10-13T00:53:00.000Z

Raw METAR / TAF 
METAR KSEA 130053Z 00000KT 10SM FEW040 FEW210 14/04 A3005 RMK AO2 SLP184 T01440039

TAF KSEA 122320Z 1300/1406 29005KT P6SM SKC FM130300 VRB04KT P6SM SCT250 FM130600 14003KT P6SM SCT250 FM131200 16004KT P6SM OVC100 FM131800 20005KT P6SM OVC100 FM132300 23005KT P6SM OVC050

flight Live Traffic

flight_takeoff 167 Departures
flight_land 215 Arrivals

Arrival

EWR KEWR VFR

Newark Liberty International Airport

Newark, US

Local time
21:15 EDT
Timezone
America/New_York
Type
Large Airport
Elevation
18 ft
Coordinates
40.6894, -74.1705

cloud Weather

Wind
300° / 5 kt
Visibility
10 SM
Ceiling
FEW 20,000 ft, BKN 25,000 ft
Temp / Dew
19°C / 13°C
Altimeter
29.87 inHg

Obs: 2026-10-13T00:51:00.000Z

Raw METAR / TAF 
METAR KEWR 130051Z 30005KT 10SM FEW200 BKN250 19/13 A2987 RMK AO2 SLP116 T01890128 $

TAF KEWR 122339Z 1300/1406 31011G20KT P6SM SCT040 BKN250 FM130100 31008KT P6SM SCT040 BKN250 FM130300 VRB03KT P6SM SCT100 BKN250 FM131400 13006KT P6SM SCT030 BKN250 FM131800 19008KT P6SM SCT040 BKN150 FM140000 22008KT P6SM SCT040 SCT120 BKN250

flight Live Traffic

flight_takeoff 191 Departures
flight_land 156 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 A135CB SEA → EWR Jul 26, 14:42 UTCJul 26, 16:58 UTC2h 16m +37m -5m
2026-07-26 A135CB SEA → EWR Jul 26, 14:25 UTCJul 26, 16:45 UTC2h 20m - -
2026-07-26 A8D4AD SEA → EWR Jul 26, 11:15 UTCJul 26, 12:15 UTC1h 0m - -
2026-07-25 A13608 SEA → EWR Jul 25, 14:35 UTCJul 25, 21:10 UTC6h 35m - -
2026-07-25 A923EF SEA → EWR Jul 25, 11:20 UTCJul 25, 12:25 UTC1h 5m - -
2026-07-24 A0E751 SEA → EWR Jul 24, 14:45 UTCJul 24, 21:15 UTC6h 30m - -
2026-07-24 A44983 SEA → EWR Jul 24, 11:10 UTCJul 24, 12:35 UTC1h 25m - -
2026-07-23 A0E751 SEA → EWR Jul 23, 14:35 UTCJul 23, 21:25 UTC6h 50m - -
2026-07-23 A9DCE9 SEA → EWR Jul 23, 11:15 UTCJul 23, 12:00 UTC45m - -
2026-07-22 A10E21 - Jul 22, 15:45 UTCJul 22, 22:10 UTC6h 25m - -
2026-07-22 A92478 MSP → ORD Jul 22, 11:40 UTCJul 22, 12:30 UTC50m - -
2026-07-21 A2C336 - Jul 21, 14:45 UTCJul 21, 21:30 UTC6h 45m - -
2026-07-21 A2BB89 MSP → ORD Jul 21, 11:25 UTCJul 21, 12:30 UTC1h 5m - -
2026-07-20 A0E751 - Jul 20, 14:30 UTCJul 20, 21:15 UTC6h 45m - -
2026-07-20 A8D489 MSP → ORD Jul 20, 11:25 UTCJul 20, 12:50 UTC1h 25m - -
2026-07-19 A3B268 ORD → ORD Jul 19, 15:10 UTCJul 19, 21:10 UTC6h 0m - -
2026-07-19 A5D28E MSP → ORD Jul 19, 11:35 UTCJul 19, 12:25 UTC50m - -
2026-07-18 A09852 - Jul 18, 14:25 UTCJul 18, 23:50 UTC9h 25m - -
2026-07-18 A4943E MSP → ORD Jul 18, 11:20 UTCJul 18, 12:55 UTC1h 35m - -
2026-07-17 A4491C MSP → ORD Jul 17, 11:10 UTCJul 17, 12:15 UTC1h 5m - -
2026-07-16 A224FA ORD → JAC Jul 16, 14:42 UTCJul 16, 17:08 UTC2h 26m +37m -11m
2026-07-16 A224FA - Jul 16, 14:40 UTCJul 16, 16:49 UTC2h 10m - -
2026-07-16 A94B2B MSP → ORD Jul 16, 11:20 UTCJul 16, 12:14 UTC55m - -
2026-07-15 A8D4EF MSP → ORD Jul 15, 11:25 UTCJul 15, 12:30 UTC1h 5m - -
2026-07-14 A923A9 - Jul 14, 11:10 UTCJul 14, 12:10 UTC1h 0m - -
2026-07-13 A8D46A MSP → ORD Jul 13, 11:15 UTCJul 13, 12:15 UTC1h 0m - -
2026-07-12 A0BF8C - Jul 12, 14:40 UTCJul 12, 21:25 UTC6h 45m - -
2026-07-12 A8D4D2 - Jul 12, 11:25 UTCJul 12, 12:25 UTC1h 0m - -
2026-07-11 A49510 MSP → ORD Jul 11, 11:10 UTCJul 11, 12:45 UTC1h 35m - -
2026-07-10 A2C336 - Jul 10, 14:40 UTCJul 10, 21:10 UTC6h 30m - -

Performance history

Flights tracked
206 showing last 30
Avg arrival delay
-8m
On-time arrival
100% 100% on time
Aircraft used
25

Monthly activity 4 months

Month Flights tracked
July 2026 49
June 2026 57
May 2026 60
April 2026 40

UAL307 frequently asked

Where does flight UAL307 fly?
UAL307 (United Airlines) flies from SEA to EWR. View the full route page.
How long is flight UAL307?
Based on observed flights, UAL307 takes on average 3h 11m from takeoff to landing.
How often does UAL307 fly?
UAL307 has been observed flying several times a week in our tracking data. We've recorded 206 flights under this callsign.
Is flight UAL307 usually on time?
Across recent flights, UAL307 arrives 8 minutes early on average. 100% of flights arrive within 15 minutes of schedule.
What aircraft operates flight UAL307?
UAL307 has been operated by 25 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track UAL307 live?
Yes. When UAL307 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.