(UA) United Airlines 988 Flight Details
On time | Departed
Departure
FRA
Frankfurt Airport, DE
Flight Gate Times
14-May-2026
Scheduled
12:20
CEST
Actual
12:42
CEST
Total Departure Delay: 22 mins
Flight Runway Times
14-May-2026
Scheduled
12:39
CEST
Actual
12:54
CEST
Runway Delay: 15 mins
Terminal
1
Gate
Z21
Craft Type
Boeing 777-300ER
77W
Flight Time
Scheduled
8h 45m
Arrival
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
14-May-2026
Scheduled
15:05
EDT
Estimated
15:17
EDT
Total Arrival Delay: 12 mins
Flight Runway Times
14-May-2026
Scheduled
15:23
EDT
Estimated
15:12
EDT
Runway Delay: -
Terminal
-
Gate
C2
Baggage Claim
-
Tail Number
N2534U
Flight Time
Estimated
8h 35m
Flight Notes
Also marketed as (AC) Air Canada 3757, (LH) Lufthansa 9290
Event Timeline
Date
Event
Data Updated
14 May
13:35
15:35
09:35
Gate Adjustment
Arrival Gate changed from C4 to C2
14 May
13:29
15:29
09:29
Time Adjustment
Estimated Runway Arrival changed from May-14-2026 3:14 PM to May-14-2026 3:12 PM
Estimated Gate Arrival changed from May-14-2026 3:19 PM to May-14-2026 3:17 PM
Arrival Gate changed from C2 to C4
14 May
12:41
14:41
08:41
Time Adjustment
Estimated Runway Arrival changed from May-14-2026 3:20 PM to May-14-2026 3:14 PM
Estimated Gate Arrival changed from May-14-2026 3:23 PM to May-14-2026 3:19 PM
Arrival Gate changed from C4 to C2
14 May
10:59
12:59
06:59
Time Adjustment
Estimated Runway Arrival changed from May-14-2026 3:23 PM to May-14-2026 3:20 PM
Estimated Gate Arrival changed from May-14-2026 3:28 PM to May-14-2026 3:23 PM
14 May
10:56
12:56
06:56
Time Adjustment
Estimated Runway Departure changed from May-14-2026 1:02 PM to May-14-2026 12:54 PM
Actual Runway Departure changed to May-14-2026 12:54 PM
14 May
10:47
12:47
06:47
Time Adjustment
Estimated Runway Departure changed to May-14-2026 1:02 PM
Estimated Runway Arrival changed to May-14-2026 3:23 PM
Estimated Gate Arrival changed from May-14-2026 3:27 PM to May-14-2026 3:28 PM
Arrival Gate changed from C2 to C4
14 May
10:47
12:47
06:47
Time Adjustment
Estimated Gate Arrival changed from May-14-2026 3:05 PM to May-14-2026 3:27 PM
14 May
10:43
12:43
06:43
Time Adjustment
Scheduled Runway Arrival changed from May-14-2026 3:22 PM to May-14-2026 3:23 PM
14 May
10:43
12:43
06:43
Status Active
Estimated Runway Departure changed from May-14-2026 12:39 PM
Estimated Gate Departure changed from May-14-2026 12:20 PM to May-14-2026 12:42 PM
Actual Gate Departure changed to May-14-2026 12:42 PM
Scheduled Runway Arrival changed from May-14-2026 3:00 PM to May-14-2026 3:22 PM
Status changed from Scheduled to Active
14 May
10:43
12:43
06:43
Time Adjustment
Estimated Runway Departure changed to May-14-2026 12:39 PM
13 May
19:14
21:14
15:14
Gate Adjustment
Departure Gate changed from Z17 to Z21
13 May
19:11
21:11
15:11
Gate Adjustment
Arrival Gate changed to C2
13 May
14:29
16:29
10:29
Gate Adjustment
Departure Gate changed to Z17
13 May
10:26
12:26
06:26
Time Adjustment
Scheduled Runway Departure changed from May-14-2026 12:30 PM to May-14-2026 12:39 PM
Scheduled Runway Arrival changed from May-14-2026 2:44 PM to May-14-2026 3:00 PM
13 May
10:21
12:21
06:21
Time Adjustment
Scheduled Runway Departure changed to May-14-2026 12:30 PM
Scheduled Runway Arrival changed to May-14-2026 2:44 PM
12 May
05:17
07:17
01:17
Time Adjustment
Estimated Gate Departure changed to May-14-2026 12:20 PM
Estimated Gate Arrival changed to May-14-2026 3:05 PM
Tail Number changed to N2534U
Actual Equipment changed to 77W
11 May
18:48
20:48
14:48
Record Created
11 May
18:48
20:48
14:48
Time Adjustment
Scheduled Gate Departure changed to May-14-2026 12:20 PM
Scheduled Gate Arrival changed to May-14-2026 3:05 PM
Departure Terminal changed to 1
Scheduled Equipment changed to 77W