(UA) United Airlines 688 Flight Details
On time | Departed
Departure
SEA
Seattle-Tacoma International Airport, WA, US
Flight Gate Times
22-May-2026
Scheduled
08:00
PDT
Actual
08:16
PDT
Total Departure Delay: 16 mins
Flight Runway Times
22-May-2026
Scheduled
08:23
PDT
Actual
08:34
PDT
Runway Delay: 11 mins
Terminal
-
Gate
A8
Craft Type
Boeing 737MAX 8 Passenger
7M8
Flight Time
Scheduled
5h 9m
Arrival
IAD
Washington Dulles International Airport, VA, US
Flight Gate Times
22-May-2026
Scheduled
16:09
EDT
Estimated
16:17
EDT
Total Arrival Delay: 8 mins
Flight Runway Times
22-May-2026
Scheduled
16:01
EDT
Estimated
16:15
EDT
Runway Delay: 14 mins
Terminal
-
Gate
D19
Baggage Claim
3
Tail Number
N17289
Flight Time
Estimated
5h 1m
Flight Notes
Also marketed as (LH) Lufthansa 7485, (OS) Austrian 7908, (SN) Brussels Airlines 8850
Event Timeline
Date
Event
Data Updated
22 May
15:35
08:35
11:35
Time Adjustment
Estimated Runway Arrival changed from May-22-2026 4:16 PM to May-22-2026 4:15 PM
Estimated Gate Arrival changed from May-22-2026 4:22 PM to May-22-2026 4:17 PM
22 May
15:35
08:35
11:35
Time Adjustment
Estimated Runway Departure changed from May-22-2026 8:38 AM to May-22-2026 8:34 AM
Actual Runway Departure changed to May-22-2026 8:34 AM
22 May
15:17
08:17
11:17
Time Adjustment
Estimated Gate Arrival changed from May-22-2026 4:21 PM to May-22-2026 4:22 PM
22 May
15:17
08:17
11:17
Status Active
Estimated Gate Departure changed from May-22-2026 8:15 AM to May-22-2026 8:16 AM
Actual Gate Departure changed to May-22-2026 8:16 AM
Status changed from Scheduled to Active
22 May
15:11
08:11
11:11
Time Adjustment
Estimated Runway Departure changed from May-22-2026 8:23 AM to May-22-2026 8:38 AM
Estimated Gate Departure changed from May-22-2026 8:05 AM to May-22-2026 8:15 AM
Estimated Runway Arrival changed from May-22-2026 4:06 PM to May-22-2026 4:16 PM
Estimated Gate Arrival changed from May-22-2026 4:11 PM to May-22-2026 4:21 PM
22 May
15:06
08:06
11:06
Time Adjustment
Estimated Gate Departure changed from May-22-2026 8:00 AM to May-22-2026 8:05 AM
Estimated Runway Arrival changed from May-22-2026 4:01 PM to May-22-2026 4:06 PM
Estimated Gate Arrival changed from May-22-2026 4:09 PM to May-22-2026 4:11 PM
22 May
13:05
06:05
09:05
Time Adjustment
Scheduled Runway Arrival changed from May-22-2026 4:04 PM to May-22-2026 4:01 PM
22 May
13:05
06:05
09:05
Time Adjustment
Estimated Runway Departure changed to May-22-2026 8:23 AM
Estimated Runway Arrival changed to May-22-2026 4:01 PM
22 May
06:23
23:23
02:23
Gate Adjustment
Departure Gate changed from S3 to A8
22 May
01:05
18:05
21:05
Gate Adjustment
Departure Gate changed from S2 to S3
22 May
01:05
18:05
21:05
Gate Adjustment
Departure Gate changed from S3 to A8
22 May
01:05
18:05
21:05
Gate Adjustment
Departure Gate changed from A8 to S2
22 May
00:05
17:05
20:05
Equipment Adjustment
Tail Number changed from N47357 to N17289
21 May
23:17
16:17
19:17
Gate Adjustment
Departure Gate changed from A8 to S3
21 May
22:41
15:41
18:41
Gate Adjustment
Arrival Gate changed from D15 to D19
21 May
20:11
13:11
16:11
Gate Adjustment
Arrival Gate changed to D15
21 May
16:11
09:11
12:11
Gate Adjustment
Departure Gate changed from B9 to A8
21 May
16:05
09:05
12:05
Gate Adjustment
Departure Gate changed from B9 to B7A
21 May
16:05
09:05
12:05
Gate Adjustment
Departure Gate changed from B7A to B9
21 May
16:05
09:05
12:05
Gate Adjustment
Departure Gate changed from B9 to B7A
21 May
16:05
09:05
12:05
Gate Adjustment
Departure Gate changed from B7A to B9
21 May
16:05
09:05
12:05
Gate Adjustment
Departure Gate changed from B7A to B9
21 May
16:05
09:05
12:05
Gate Adjustment
Departure Gate changed from B9 to B7A
21 May
16:05
09:05
12:05
Gate Adjustment
Baggage changed to 3
21 May
15:06
08:06
11:06
Time Adjustment
Scheduled Runway Departure changed from May-22-2026 8:10 AM to May-22-2026 8:23 AM
Scheduled Runway Arrival changed from May-22-2026 3:37 PM to May-22-2026 4:04 PM
21 May
15:01
08:01
11:01
Time Adjustment
Scheduled Runway Departure changed to May-22-2026 8:10 AM
Scheduled Runway Arrival changed to May-22-2026 3:37 PM
21 May
09:35
02:35
05:35
Gate Adjustment
Departure Gate changed from B7A to B9
20 May
22:35
15:35
18:35
Gate Adjustment
Departure Gate changed from B11 to B7A
20 May
22:30
15:30
18:30
Gate Adjustment
Departure Gate changed from B9 to B11
20 May
16:23
09:23
12:23
Gate Adjustment
Departure Gate changed from A8 to B9
20 May
10:17
03:17
06:17
Gate Adjustment
Departure Gate changed from B9 to A8
20 May
05:05
22:05
01:05
Time Adjustment
Estimated Gate Departure changed to May-22-2026 8:00 AM
Estimated Gate Arrival changed to May-22-2026 4:09 PM
Departure Gate changed to B9
Tail Number changed to N47357
Actual Equipment changed to 7M8
19 May
18:50
11:50
14:50
Record Created
19 May
18:50
11:50
14:50
Time Adjustment
Scheduled Gate Departure changed to May-22-2026 8:00 AM
Scheduled Gate Arrival changed to May-22-2026 4:09 PM
Scheduled Equipment changed to 7M8