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 | |
|---|---|---|---|---|---|---|---|
| 24 Sep 2026 |
20:05
CDT |
Houston IAH
|
Boston BOS
|
07:26
EDT |
B39M | N17433 | Play |
| 22 Sep 2026 |
18:50
CDT |
Houston IAH
|
Boston BOS
|
05:39
EDT |
B39M | N27546 | Play |
| 21 Sep 2026 |
18:40
CDT |
Houston IAH
|
Boston BOS
|
06:00
EDT |
B39M | N17431 | Play |
| 21 Sep 2026 |
19:30
CDT |
Houston IAH
|
Boston BOS
|
07:27
EDT |
B39M | N77587 | Play |
| 19 Sep 2026 |
18:40
CDT |
Houston IAH
|
Boston BOS
|
08:05
EDT |
B39M | N37577 | Play |
| 19 Sep 2026 |
19:05
CDT |
Houston IAH
|
Boston BOS
|
07:39
EDT |
B39M | N17589 | Play |
| 18 Sep 2026 |
20:00
CDT |
Houston IAH
|
Boston BOS
|
05:59
EDT |
B39M | N77588 | Play |
| 16 Sep 2026 |
18:45
CDT |
Houston IAH
|
Boston BOS
|
07:27
EDT |
B39M | N77558 | Play |
| 15 Sep 2026 |
18:30
CDT |
Houston IAH
|
Boston BOS
|
07:26
EDT |
B39M | N37522 | Play |
| 14 Sep 2026 |
18:40
CDT |
Houston IAH
|
Boston BOS
|
07:28
EDT |
B39M | N27519 | Play |
| 14 Sep 2026 |
20:35
CDT |
Houston IAH
|
Boston BOS
|
07:25
EDT |
B39M | N37536 | Play |
| 12 Sep 2026 |
18:45
CDT |
Houston IAH
|
Boston BOS
|
06:03
EDT |
B39M | N27586 | Play |
| 11 Sep 2026 |
18:35
CDT |
Houston IAH
|
Boston BOS
|
23:03
EDT |
B39M | N57478 | Play |
| 10 Sep 2026 |
18:55
CDT |
Houston IAH
|
Boston BOS
|
09:36
EDT |
B39M | N37506 | Play |
| 9 Sep 2026 |
18:45
CDT |
Houston IAH
|
Boston BOS
|
08:11
EDT |
B39M | N17574 | Play |
| 8 Sep 2026 |
18:35
CDT |
Houston IAH
|
Boston BOS
|
07:30
EDT |
B39M | N17550 | Play |
| 7 Sep 2026 |
18:45
CDT |
Houston IAH
|
Boston BOS
|
07:36
EDT |
B39M | N27509 | Play |
| 7 Sep 2026 |
22:15
CDT |
Houston IAH
|
Boston BOS
|
09:32
EDT |
B39M | N37545 | Play |
| 5 Sep 2026 |
18:45
CDT |
Houston IAH
|
Boston BOS
|
07:28
EDT |
B39M | N37510 | Play |
| 4 Sep 2026 |
18:55
CDT |
Houston IAH
|
Boston BOS
|
08:29
EDT |
Unknown | Play | |
| 4 Sep 2026 |
19:10
CDT |
Houston IAH
|
Boston BOS
|
06:04
EDT |
B39M | N27511 | Play |
| 2 Sep 2026 |
18:45
CDT |
Houston IAH
|
Boston BOS
|
06:00
EDT |
B39M | N17452 | Play |
| 2 Sep 2026 |
19:20
CDT |
Houston IAH
|
Boston BOS
|
07:28
EDT |
B739 | N75433 | Play |
| 31 Aug 2026 |
18:40
CDT |
Houston IAH
|
Boston BOS
|
08:12
EDT |
B39M | N37545 | Play |
| 31 Aug 2026 |
19:25
CDT |
Houston IAH
|
Boston BOS
|
08:19
EDT |
B39M | N17455 | Play |
| 29 Aug 2026 |
18:45
CDT |
Houston IAH
|
Boston BOS
|
07:25
EDT |
B38M | N47357 | Play |
| 29 Aug 2026 |
19:05
CDT |
Houston IAH
|
Boston BOS
|
08:49
EDT |
B39M | N27526 | Play |
| 28 Aug 2026 |
19:05
CDT |
Houston IAH
|
Boston BOS
|
07:23
EDT |
B39M | N57466 | Play |
| 26 Aug 2026 |
18:40
CDT |
Houston IAH
|
Boston BOS
|
07:29
EDT |
B39M | N57466 | Play |
| 25 Aug 2026 |
18:40
CDT |
Houston IAH
|
Boston BOS
|
06:00
EDT |
B39M | N27568 | Play |
