(UA) United Airlines 988 Flight Details
On time | Scheduled
Departure
FRA
Frankfurt Airport, DE
Flight Gate Times
11-May-2026
Scheduled
12:20
CEST
Estimated
12:20
CEST
Total Departure Delay: -
Flight Runway Times
11-May-2026
Scheduled
12:39
CEST
Actual
--
Runway Delay: -
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
11-May-2026
Scheduled
15:05
EDT
Estimated
15:05
EDT
Total Arrival Delay: -
Flight Runway Times
11-May-2026
Scheduled
15:00
EDT
Actual
--
Runway Delay: -
Terminal
-
Gate
C14
Baggage Claim
-
Tail Number
N2142U
Flight Time
Estimated
8h 45m
Flight Notes
Also marketed as (AC) Air Canada 3757, (LH) Lufthansa 9290
Event Timeline
Date
Event
Data Updated
10 May
22:59
00:59
18:59
Gate Adjustment
Arrival Gate changed from C2 to C14
10 May
21:47
23:47
17:47
Gate Adjustment
Arrival Gate changed from C14 to C2
10 May
21:17
23:17
17:17
Gate Adjustment
Arrival Gate changed from C2 to C14
10 May
19:16
21:16
15:16
Gate Adjustment
Departure Gate changed to Z21
10 May
19:11
21:11
15:11
Gate Adjustment
Arrival Gate changed to C2
10 May
10:26
12:26
06:26
Time Adjustment
Scheduled Runway Departure changed from May-11-2026 12:30 PM to May-11-2026 12:39 PM
Scheduled Runway Arrival changed from May-11-2026 2:45 PM to May-11-2026 3:00 PM
10 May
10:21
12:21
06:21
Time Adjustment
Scheduled Runway Departure changed to May-11-2026 12:30 PM
Scheduled Runway Arrival changed to May-11-2026 2:45 PM
9 May
05:17
07:17
01:17
Time Adjustment
Estimated Gate Departure changed to May-11-2026 12:20 PM
Estimated Gate Arrival changed to May-11-2026 3:05 PM
Tail Number changed to N2142U
Actual Equipment changed to 77W
8 May
18:48
20:48
14:48
Record Created
8 May
18:48
20:48
14:48
Time Adjustment
Scheduled Gate Departure changed to May-11-2026 12:20 PM
Scheduled Gate Arrival changed to May-11-2026 3:05 PM
Departure Terminal changed to 1
Scheduled Equipment changed to 77W