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 | N27509 | Play |
| 9 Oct 2026 |
08:25
PDT |
Santa Ana SNA
|
Washington IAD
|
16:22
EDT |
B737 | N27722 | 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
|
16:22
EDT |
B737 | N14735 | Play |
Live Flights
| Date | Departed | From | To | Arriving | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 7 Oct 2026 |
18:03
EDT |
Washington IAD
|
Boston BOS
|
20:01
EDT |
B739 | N34460 | Live |
Past Flights
| Date | Departed | From | To | Arrived | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 30 May 2025 |
17:40
EDT |
Orlando MCO
|
Boston BOS
|
20:16
EDT |
B738 | N36280 | Play |
| 30 May 2025 |
14:05
EDT |
Orlando MCO
|
Boston BOS
|
17:28
EDT |
B739 | N39463 | Play |
| 29 May 2025 |
18:55
EDT |
Orlando MCO
|
Boston BOS
|
20:16
EDT |
B738 | N37298 | Play |
| 29 May 2025 |
14:00
EDT |
Orlando MCO
|
Boston BOS
|
17:56
EDT |
B739 | N81449 | Play |
| 29 May 2025 |
21:45
EDT |
Orlando MCO
|
Boston BOS
|
03:04
EDT |
B739 | N37437 | Play |
| 28 May 2025 |
17:40
EDT |
Orlando MCO
|
Boston BOS
|
19:18
EDT |
B738 | N37263 | Play |
| 28 May 2025 |
13:50
EDT |
Orlando MCO
|
Boston BOS
|
17:51
EDT |
B739 | N37471 | Play |
| 28 May 2025 |
22:50
EDT |
Orlando MCO
|
Boston BOS
|
00:54
EDT |
A319 | N822UA | Play |
| 27 May 2025 |
18:05
EDT |
Orlando MCO
|
Boston BOS
|
19:39
EDT |
B738 | N87512 | Play |
| 27 May 2025 |
14:00
EDT |
Orlando MCO
|
Boston BOS
|
18:00
EDT |
B739 | N27421 | Play |
| 27 May 2025 |
20:10
EDT |
Orlando MCO
|
Boston BOS
|
08:05
EDT |
A21N | N14504 | Play |
| 26 May 2025 |
17:50
EDT |
Orlando MCO
|
Boston BOS
|
19:16
EDT |
B738 | N76508 | Play |
| 26 May 2025 |
13:55
EDT |
Orlando MCO
|
Boston BOS
|
17:27
EDT |
B739 | N68453 | Play |
| 25 May 2025 |
17:35
EDT |
Orlando MCO
|
Boston BOS
|
19:22
EDT |
B738 | N24212 | Play |
| 25 May 2025 |
13:50
EDT |
Orlando MCO
|
Washington IAD
|
17:41
EDT |
B739 | N39463 | Play |
| 25 May 2025 |
21:20
EDT |
Orlando MCO
|
Boston BOS
|
09:24
EDT |
B739 | N39463 | Play |
| 24 May 2025 |
17:35
EDT |
Orlando MCO
|
Boston BOS
|
19:11
EDT |
B738 | N37298 | Play |
| 23 May 2025 |
19:05
EDT |
Orlando MCO
|
Boston BOS
|
20:17
EDT |
B738 | N73283 | Play |
| 23 May 2025 |
13:50
EDT |
Orlando MCO
|
Boston BOS
|
15:58
EDT |
B739 | N67815 | Play |
| 22 May 2025 |
18:30
EDT |
Orlando MCO
|
Boston BOS
|
20:28
EDT |
B738 | N34222 | Play |
| 22 May 2025 |
13:55
EDT |
Orlando MCO
|
Boston BOS
|
17:56
EDT |
B739 | N66803 | Play |
| 21 May 2025 |
19:30
EDT |
Washington IAD
|
Denver DEN
|
03:21
MDT |
B739 | N62849 | Play |
| 22 May 2025 |
23:00
EDT |
Orlando MCO
|
Boston BOS
|
03:03
EDT |
B739 | N39450 | Play |
| 20 May 2025 |
18:35
EDT |
Washington IAD
|
Boston BOS
|
05:28
EDT |
B739 | N64844 | Play |
| 20 May 2025 |
20:25
EDT |
Washington IAD
|
Denver DEN
|
07:48
MDT |
B738 | N34222 | Play |
| 19 May 2025 |
18:30
EDT |
Washington IAD
|
Denver DEN
|
17:51
MDT |
B739 | N38451 | Play |
| 19 May 2025 |
20:30
EDT |
Washington IAD
|
Denver DEN
|
10:52
MDT |
B738 | N77295 | Play |
| 18 May 2025 |
17:55
EDT |
Washington IAD
|
Denver DEN
|
03:40
MDT |
B739 | N37456 | Play |
| 17 May 2025 |
17:55
EDT |
Washington IAD
|
Boston BOS
|
19:23
EDT |
B739 | N63890 | Play |
| 17 May 2025 |
21:05
EDT |
Washington IAD
|
Denver DEN
|
07:45
MDT |
B738 | N33266 | Play |
