United Airlines Flight UA688 UAL688K
Service Type
Passenger
Seats
179
Freight
--
Capacity
17.1 tonnes
Upcoming Flights
| Date | Departing | From | To | Arriving | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 23 Sep 2026 |
17:28
EDT |
Washington IAD
|
Boston BOS
|
19:19
EDT |
739 | Unknown | Play |
| 22 Sep 2026 |
17:28
EDT |
Washington IAD
|
Boston BOS
|
19:19
EDT |
739 | Unknown | Play |
| 21 Sep 2026 |
17:28
EDT |
Washington IAD
|
Boston BOS
|
19:19
EDT |
739 | Unknown | Play |
| 20 Sep 2026 |
17:28
EDT |
Washington IAD
|
Boston BOS
|
19:19
EDT |
739 | Unknown | Play |
| 19 Sep 2026 |
17:28
EDT |
Washington IAD
|
Boston BOS
|
19:19
EDT |
739 | Unknown | Play |
| 18 Sep 2026 |
17:28
EDT |
Washington IAD
|
Boston BOS
|
19:19
EDT |
739 | Unknown | Play |
| 17 Sep 2026 |
17:28
EDT |
Washington IAD
|
Boston BOS
|
19:19
EDT |
B739 | N37468 | Play |
| 16 Sep 2026 |
19:00
EDT |
Washington IAD
|
Boston BOS
|
20:41
EDT |
B739 | N38454 | Play |
Past Flights
| Date | Departed | From | To | Arrived | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 29 Jun 2026 |
12:35
CDT |
Kansas City MCI
|
Boston BOS
|
17:15
EDT |
A320 | N436UA | Play |
| 28 Jun 2026 |
17:55
CDT |
Kansas City MCI
|
Boston BOS
|
21:51
EDT |
B39M | N17405 | Play |
| 28 Jun 2026 |
12:35
CDT |
Kansas City MCI
|
Boston BOS
|
16:53
EDT |
A319 | N806UA | Play |
| 28 Jun 2026 |
21:15
CDT |
Kansas City MCI
|
Boston BOS
|
08:21
EDT |
A319 | N834UA | Play |
| 27 Jun 2026 |
17:55
CDT |
Kansas City MCI
|
Boston BOS
|
21:40
EDT |
B39M | N77598 | Play |
| 26 Jun 2026 |
16:40
CDT |
Kansas City MCI
|
Boston BOS
|
20:20
EDT |
B39M | N17594 | Play |
| 26 Jun 2026 |
12:30
CDT |
Kansas City MCI
|
Boston BOS
|
17:28
EDT |
A319 | N828UA | Play |
| 25 Jun 2026 |
16:30
CDT |
Kansas City MCI
|
Boston BOS
|
20:44
EDT |
B39M | N37561 | Play |
| 25 Jun 2026 |
12:35
CDT |
Kansas City MCI
|
Boston BOS
|
15:34
EDT |
A320 | N440UA | Play |
| 24 Jun 2026 |
14:25
PDT |
Seattle SEA
|
Boston BOS
|
18:46
EDT |
B739 | N39418 | Play |
| 24 Jun 2026 |
07:55
PDT |
Seattle SEA
|
Washington IAD
|
17:19
EDT |
B38M | N37295 | Play |
| 23 Jun 2026 |
15:10
PDT |
Seattle SEA
|
Boston BOS
|
20:50
EDT |
B39M | N17413 | Play |
| 23 Jun 2026 |
07:55
PDT |
Seattle SEA
|
Washington IAD
|
17:28
EDT |
B38M | N47288 | Play |
| 22 Jun 2026 |
16:25
PDT |
Seattle SEA
|
Boston BOS
|
22:45
EDT |
B39M | N77426 | Play |
| 22 Jun 2026 |
08:10
PDT |
Seattle SEA
|
Washington IAD
|
15:49
EDT |
B38M | N17335 | Play |
| 21 Jun 2026 |
14:40
PDT |
Seattle SEA
|
Boston BOS
|
19:11
EDT |
B39M | N37534 | Play |
| 21 Jun 2026 |
07:50
PDT |
Seattle SEA
|
Boston BOS
|
15:47
EDT |
B38M | N17331 | Play |
| 20 Jun 2026 |
14:35
PDT |
Seattle SEA
|
Boston BOS
|
05:58
EDT |
B39M | N17430 | Play |
| 20 Jun 2026 |
08:05
PDT |
Seattle SEA
|
Washington IAD
|
15:48
EDT |
B738 | N76528 | Play |
| 19 Jun 2026 |
14:35
PDT |
Seattle SEA
|
Boston BOS
|
18:48
EDT |
B39M | N57409 | Play |
| 19 Jun 2026 |
08:00
PDT |
Seattle SEA
|
Washington IAD
|
15:28
EDT |
B38M | N37354 | Play |
| 19 Jun 2026 |
18:15
PDT |
Seattle SEA
|
Boston BOS
|
23:33
EDT |
B39M | N37440 | Play |
| 18 Jun 2026 |
08:00
PDT |
Seattle SEA
|
Washington IAD
|
15:18
EDT |
B38M | N17344 | Play |
| 17 Jun 2026 |
14:45
PDT |
Seattle SEA
|
Boston BOS
|
19:37
EDT |
B39M | N37538 | Play |
| 17 Jun 2026 |
08:00
PDT |
Seattle SEA
|
Boston BOS
|
17:14
EDT |
B38M | N17341 | Play |
| 16 Jun 2026 |
14:50
PDT |
Seattle SEA
|
Boston BOS
|
20:19
EDT |
B39M | N37504 | Play |
| 16 Jun 2026 |
07:55
PDT |
Seattle SEA
|
Washington IAD
|
15:29
EDT |
B38M | N37342 | Play |
| 15 Jun 2026 |
16:10
PDT |
Seattle SEA
|
Boston BOS
|
21:31
EDT |
B39M | N17437 | Play |
| 15 Jun 2026 |
08:00
PDT |
Seattle SEA
|
Washington IAD
|
15:36
EDT |
B38M | N17265 | Play |
| 14 Jun 2026 |
16:40
PDT |
Seattle SEA
|
Boston BOS
|
20:33
EDT |
B39M | N37549 | Play |
