United Airlines Flight UA521 UAL521T
Service Type
Passenger
Seats
166
Freight
--
Capacity
17.9 tonnes
Codeshare flight(s):
NZ6393
Upcoming Flights
| Date | Departing | From | To | Arriving | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 18 Nov 2026 |
18:35
CST |
Houston IAH
|
Boston BOS
|
23:25
EST |
738 | Unknown | Play |
| 17 Nov 2026 |
18:35
CST |
Houston IAH
|
Boston BOS
|
23:25
EST |
7M8 | Unknown | Play |
| 16 Nov 2026 |
15:57
EST |
Atlanta ATL
|
Houston IAH
|
17:21
CST |
319 | Unknown | Play |
| 16 Nov 2026 |
18:35
CST |
Houston IAH
|
Boston BOS
|
23:25
EST |
7M8 | Unknown | Play |
| 15 Nov 2026 |
15:57
EST |
Atlanta ATL
|
Houston IAH
|
17:21
CST |
320 | Unknown | Play |
| 15 Nov 2026 |
18:35
CST |
Houston IAH
|
Boston BOS
|
23:25
EST |
7M8 | Unknown | Play |
| 14 Nov 2026 |
15:57
EST |
Atlanta ATL
|
Houston IAH
|
17:21
CST |
320 | Unknown | Play |
| 14 Nov 2026 |
18:35
CST |
Houston IAH
|
Boston BOS
|
23:25
EST |
7M8 | Unknown | Play |
| 13 Nov 2026 |
15:57
EST |
Atlanta ATL
|
Houston IAH
|
17:21
CST |
320 | Unknown | Play |
| 13 Nov 2026 |
18:35
CST |
Houston IAH
|
Boston BOS
|
23:25
EST |
7M8 | Unknown | Play |
| 12 Nov 2026 |
15:57
EST |
Atlanta ATL
|
Houston IAH
|
17:21
CST |
320 | Unknown | Play |
| 12 Nov 2026 |
18:35
CST |
Houston IAH
|
Boston BOS
|
23:25
EST |
B38M | N27283 | Play |
| 11 Nov 2026 |
15:57
EST |
Atlanta ATL
|
Houston IAH
|
17:21
CST |
A320 | N484UA | Play |
| 11 Nov 2026 |
18:35
CST |
Houston IAH
|
Boston BOS
|
23:25
EST |
B738 | N87513 | Play |
Past Flights
| Date | Departed | From | To | Arrived | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 23 Oct 2026 |
18:40
CDT |
Houston IAH
|
Boston BOS
|
23:44
EDT |
B39M | N47524 | Play |
| 22 Oct 2026 |
18:28
CDT |
Houston IAH
|
Boston BOS
|
23:55
EDT |
B39M | N17433 | Play |
| 21 Oct 2026 |
18:31
CDT |
Houston IAH
|
Boston BOS
|
23:22
EDT |
B39M | N57480 | Play |
| 21 Oct 2026 |
19:00
CDT |
Houston IAH
|
Boston BOS
|
23:41
EDT |
B39M | N27439 | Play |
| 20 Oct 2026 |
19:05
CDT |
Houston IAH
|
Boston BOS
|
07:26
EDT |
B39M | N47505 | Play |
| 18 Oct 2026 |
18:38
CDT |
Houston IAH
|
Boston BOS
|
23:31
EDT |
B39M | N57409 | Play |
| 17 Oct 2026 |
08:35
CDT |
Houston IAH
|
Orlando MCO
|
12:00
EDT |
B38M | N37367 | Play |
| 17 Oct 2026 |
19:55
CDT |
Houston IAH
|
Boston BOS
|
07:30
EDT |
B39M | N37555 | Play |
| 15 Oct 2026 |
18:40
CDT |
Houston IAH
|
Boston BOS
|
07:27
EDT |
B39M | N17591 | Play |
| 15 Oct 2026 |
19:05
CDT |
Houston IAH
|
Boston BOS
|
07:00
EDT |
B39M | N57466 | Play |
| 14 Oct 2026 |
19:40
CDT |
Houston IAH
|
Boston BOS
|
09:49
EDT |
B39M | N37535 | Play |
| 13 Oct 2026 |
19:10
CDT |
Houston IAH
|
Boston BOS
|
07:23
EDT |
B39M | N47533 | Play |
| 12 Oct 2026 |
19:25
CDT |
Houston IAH
|
Boston BOS
|
05:57
EDT |
B39M | N17430 | Play |
| 10 Oct 2026 |
08:35
CDT |
Houston IAH
|
Orlando MCO
|
12:59
EDT |
B38M | N17338 | Play |
| 10 Oct 2026 |
20:10
CDT |
Houston IAH
|
Boston BOS
|
07:53
EDT |
B739 | N69838 | Play |
| 9 Oct 2026 |
20:15
CDT |
Houston IAH
|
Boston BOS
|
05:46
EDT |
B39M | N17455 | Play |
| 7 Oct 2026 |
18:45
CDT |
Houston IAH
|
Boston BOS
|
07:36
EDT |
B39M | N17417 | Play |
| 6 Oct 2026 |
18:45
CDT |
Houston IAH
|
Boston BOS
|
07:21
EDT |
B39M | N27519 | Play |
| 6 Oct 2026 |
20:10
CDT |
Houston IAH
|
Boston BOS
|
07:23
EDT |
B39M | N37530 | Play |
| 5 Oct 2026 |
20:05
CDT |
Houston IAH
|
Boston BOS
|
06:03
EDT |
B39M | N77576 | Play |
| 3 Oct 2026 |
08:40
CDT |
Houston IAH
|
Orlando MCO
|
13:06
EDT |
B38M | N47275 | Play |
| 3 Oct 2026 |
19:45
CDT |
Houston IAH
|
Boston BOS
|
09:30
EDT |
B39M | N47462 | Play |
| 2 Oct 2026 |
19:15
CDT |
Houston IAH
|
Boston BOS
|
06:03
EDT |
B39M | N37530 | Play |
| 30 Sep 2026 |
18:50
CDT |
Houston IAH
|
Boston BOS
|
07:28
EDT |
B39M | N47524 | Play |
| 30 Sep 2026 |
19:25
CDT |
Houston IAH
|
Boston BOS
|
07:47
EDT |
B39M | N37562 | Play |
| 29 Sep 2026 |
22:10
CDT |
Houston IAH
|
Boston BOS
|
10:11
EDT |
B39M | N37507 | Play |
| 28 Sep 2026 |
22:00
CDT |
Houston IAH
|
Boston BOS
|
07:27
EDT |
B39M | N47505 | Play |
| 26 Sep 2026 |
08:40
CDT |
Houston IAH
|
Orlando MCO
|
11:42
EDT |
B38M | N17289 | Play |
| 25 Sep 2026 |
18:50
CDT |
Houston IAH
|
Boston BOS
|
07:21
EDT |
B39M | N37415 | Play |
| 25 Sep 2026 |
20:40
CDT |
Houston IAH
|
Boston BOS
|
07:58
EDT |
B39M | N47505 | Play |
