(UA) United Airlines 3447 Flight Details
On time | Scheduled
Departure
EWR
Newark Liberty International Airport, NJ, US
Flight Gate Times
18-May-2026
Scheduled
16:59
EDT
Estimated
16:59
EDT
Total Departure Delay: -
Flight Runway Times
18-May-2026
Scheduled
17:26
EDT
Estimated
17:26
EDT
Runway Delay: -
Terminal
C
Gate
97
Craft Type
Embraer 175
E75
Flight Time
Scheduled
1h 31m
Arrival
PIT
Pittsburgh International Airport, PA, US
Flight Gate Times
18-May-2026
Scheduled
18:30
EDT
Estimated
18:30
EDT
Total Arrival Delay: -
Flight Runway Times
18-May-2026
Scheduled
18:46
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
A6
Baggage Claim
3
Tail Number
N723YX
Flight Time
Estimated
1h 31m
Flight Notes
Operated by Republic Airways on behalf of United Airlines
Also marketed as (LH) Lufthansa 7870, (OS) Austrian 7769
Event Timeline
Date
Event
Data Updated
18 May
17:37
13:37
13:37
Time Adjustment
Scheduled Runway Arrival changed from May-18-2026 6:25 PM to May-18-2026 6:46 PM
18 May
17:37
13:37
13:37
Time Adjustment
Estimated Runway Departure changed to May-18-2026 5:26 PM
18 May
16:35
12:35
12:35
Gate Adjustment
Departure Gate changed from 72 to 97
18 May
16:05
12:05
12:05
Gate Adjustment
Departure Gate changed from 101 to 72
18 May
12:29
08:29
08:29
Gate Adjustment
Departure Gate changed from 103 to 101
18 May
11:11
07:11
07:11
Gate Adjustment
Departure Gate changed from 101 to 103
18 May
11:11
07:11
07:11
Gate Adjustment
Departure Gate changed from 101 to 72
18 May
11:11
07:11
07:11
Gate Adjustment
Departure Gate changed from 72 to 101
18 May
11:05
07:05
07:05
Gate Adjustment
Departure Gate changed from 88 to 101
18 May
00:41
20:41
20:41
Gate Adjustment
Arrival Gate changed from A10 to A6
17 May
22:35
18:35
18:35
Gate Adjustment
Arrival Gate changed to A10
Baggage changed to 3
17 May
21:06
17:06
17:06
Time Adjustment
Scheduled Runway Departure changed from May-18-2026 5:09 PM to May-18-2026 5:26 PM
Scheduled Runway Arrival changed from May-18-2026 6:03 PM to May-18-2026 6:25 PM
17 May
21:01
17:01
17:01
Time Adjustment
Scheduled Runway Departure changed to May-18-2026 5:09 PM
Scheduled Runway Arrival changed to May-18-2026 6:03 PM
17 May
20:11
16:11
16:11
Gate Adjustment
Departure Gate changed to 88
16 May
01:05
21:05
21:05
Time Adjustment
Estimated Gate Departure changed to May-18-2026 4:59 PM
Estimated Gate Arrival changed to May-18-2026 6:30 PM
Tail Number changed to N723YX
Actual Equipment changed to E75
15 May
18:47
14:47
14:47
Record Created
15 May
18:47
14:47
14:47
Time Adjustment
Scheduled Gate Departure changed to May-18-2026 4:59 PM
Scheduled Gate Arrival changed to May-18-2026 6:30 PM
Departure Terminal changed to C
Scheduled Equipment changed to E7W