United Airlines Flight UA688 UAL688K
Service Type
Passenger
Seats
126
Freight
--
Capacity
9.7 tonnes
Upcoming Flights
| Date | Departing | From | To | Arriving | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 15 Oct 2026 |
17:15
EDT |
Washington IAD
|
Boston BOS
|
19:06
EDT |
739 | Unknown | Play |
| 15 Oct 2026 |
08:25
PDT |
Santa Ana SNA
|
Washington IAD
|
16:22
EDT |
73G | Unknown | Play |
| 14 Oct 2026 |
17:15
EDT |
Washington IAD
|
Boston BOS
|
19:06
EDT |
739 | Unknown | Play |
| 14 Oct 2026 |
08:25
PDT |
Santa Ana SNA
|
Washington IAD
|
16:22
EDT |
73G | Unknown | Play |
| 13 Oct 2026 |
17:15
EDT |
Washington IAD
|
Boston BOS
|
19:06
EDT |
739 | Unknown | Play |
| 13 Oct 2026 |
08:25
PDT |
Santa Ana SNA
|
Washington IAD
|
16:22
EDT |
73G | Unknown | Play |
| 12 Oct 2026 |
17:15
EDT |
Washington IAD
|
Boston BOS
|
19:06
EDT |
739 | Unknown | Play |
| 12 Oct 2026 |
08:25
PDT |
Santa Ana SNA
|
Washington IAD
|
16:22
EDT |
73G | Unknown | Play |
| 11 Oct 2026 |
17:15
EDT |
Washington IAD
|
Boston BOS
|
19:06
EDT |
739 | Unknown | Play |
| 11 Oct 2026 |
08:25
PDT |
Santa Ana SNA
|
Washington IAD
|
16:22
EDT |
73G | Unknown | Play |
| 10 Oct 2026 |
17:15
EDT |
Washington IAD
|
Boston BOS
|
19:07
EDT |
319 | Unknown | Play |
| 10 Oct 2026 |
08:25
PDT |
Santa Ana SNA
|
Washington IAD
|
16:22
EDT |
73G | Unknown | Play |
| 9 Oct 2026 |
17:15
EDT |
Washington IAD
|
Boston BOS
|
19:06
EDT |
B39M | N17401 | Play |
| 9 Oct 2026 |
08:25
PDT |
Santa Ana SNA
|
Washington IAD
|
16:22
EDT |
B737 | N16732 | Play |
| 8 Oct 2026 |
17:15
EDT |
Washington IAD
|
Boston BOS
|
19:06
EDT |
B739 | N45440 | Play |
| 8 Oct 2026 |
08:25
PDT |
Santa Ana SNA
|
Washington IAD
|
16:17
EDT |
B737 | N14735 | Play |
Past Flights
| Date | Departed | From | To | Arrived | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 17 Jan 2026 |
10:10
MST |
Salt Lake City SLC
|
Boston BOS
|
16:14
EST |
B738 | N37255 | Play |
| 16 Jan 2026 |
15:20
MST |
Salt Lake City SLC
|
Boston BOS
|
18:36
EST |
B739 | N37471 | Play |
| 16 Jan 2026 |
10:15
MST |
Salt Lake City SLC
|
Boston BOS
|
17:44
EST |
B38M | N37371 | Play |
| 15 Jan 2026 |
15:20
MST |
Salt Lake City SLC
|
Boston BOS
|
18:51
EST |
B739 | N37413 | Play |
| 15 Jan 2026 |
10:15
MST |
Salt Lake City SLC
|
Boston BOS
|
18:22
EST |
B38M | N37371 | Play |
| 14 Jan 2026 |
15:35
MST |
Salt Lake City SLC
|
Boston BOS
|
05:43
EST |
B739 | N27477 | Play |
| 14 Jan 2026 |
10:05
MST |
Salt Lake City SLC
|
Boston BOS
|
16:12
EST |
B737 | N14735 | Play |
| 13 Jan 2026 |
15:25
MST |
Salt Lake City SLC
|
Boston BOS
|
18:58
EST |
B739 | N34455 | Play |
| 13 Jan 2026 |
10:05
MST |
Salt Lake City SLC
|
Boston BOS
|
17:49
EST |
B737 | N13718 | Play |
| 12 Jan 2026 |
15:30
MST |
Salt Lake City SLC
|
Boston BOS
|
18:57
EST |
B739 | N63899 | Play |
| 12 Jan 2026 |
10:05
MST |
Salt Lake City SLC
|
Boston BOS
|
17:47
EST |
B737 | N39726 | Play |
| 11 Jan 2026 |
15:30
MST |
Salt Lake City SLC
|
Boston BOS
|
07:15
EST |
B739 | N65832 | Play |
| 11 Jan 2026 |
10:10
MST |
Salt Lake City SLC
|
Washington IAD
|
18:03
EST |
B38M | N17303 | Play |
| 10 Jan 2026 |
15:40
MST |
Salt Lake City SLC
|
Boston BOS
|
18:54
EST |
B739 | N37422 | Play |
| 10 Jan 2026 |
10:05
MST |
Salt Lake City SLC
|
Boston BOS
|
16:20
EST |
B38M | N37278 | Play |
| 9 Jan 2026 |
15:25
MST |
Salt Lake City SLC
|
Boston BOS
|
18:52
EST |
B739 | N66848 | Play |
| 9 Jan 2026 |
10:05
MST |
Salt Lake City SLC
|
Boston BOS
|
17:27
EST |
B38M | N67350 | Play |
| 8 Jan 2026 |
15:25
MST |
Salt Lake City SLC
|
Boston BOS
|
05:54
EST |
B739 | N38417 | Play |
| 8 Jan 2026 |
10:20
MST |
Salt Lake City SLC
|
Boston BOS
|
16:24
EST |
B38M | N47291 | Play |
| 7 Jan 2026 |
15:35
MST |
Salt Lake City SLC
|
Boston BOS
|
07:03
EST |
B739 | N68842 | Play |
| 7 Jan 2026 |
10:10
MST |
Salt Lake City SLC
|
Boston BOS
|
15:57
EST |
B737 | N38727 | Play |
| 6 Jan 2026 |
15:40
MST |
Salt Lake City SLC
|
Boston BOS
|
18:52
EST |
B739 | N69813 | Play |
| 6 Jan 2026 |
10:30
MST |
Salt Lake City SLC
|
Washington IAD
|
16:00
EST |
B38M | N37295 | Play |
| 5 Jan 2026 |
14:35
PST |
San Francisco SFO
|
Boston BOS
|
20:00
EST |
A319 | N837UA | Play |
| 5 Jan 2026 |
09:25
PST |
San Francisco SFO
|
Boston BOS
|
16:33
EST |
B789 | N29977 | Play |
| 5 Jan 2026 |
06:05
PST |
San Francisco SFO
|
Boston BOS
|
10:15
EST |
B738 | N76269 | Play |
| 4 Jan 2026 |
15:10
PST |
San Francisco SFO
|
Boston BOS
|
20:43
EST |
A21N | N14534 | Play |
| 4 Jan 2026 |
10:10
PST |
San Francisco SFO
|
Boston BOS
|
17:39
EST |
B789 | N17963 | Play |
| 4 Jan 2026 |
06:15
PST |
San Francisco SFO
|
Boston BOS
|
11:41
EST |
B738 | N37281 | Play |
| 3 Jan 2026 |
09:40
PST |
San Francisco SFO
|
Washington IAD
|
17:13
EST |
B789 | N24993 | Play |
