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 | |
|---|---|---|---|---|---|---|---|
| 5 Aug 2025 |
13:15
EDT |
Albany ALB
|
Chicago ORD
|
16:03
CDT |
B38M | N17359 | Play |
| 4 Aug 2025 |
13:15
EDT |
Albany ALB
|
Chicago ORD
|
16:07
CDT |
A319 | N808UA | Play |
| 3 Aug 2025 |
07:50
MDT |
Jackson Hole JAC
|
Houston IAH
|
12:13
CDT |
B737 | N13720 | Play |
| 2 Aug 2025 |
07:45
MDT |
Jackson Hole JAC
|
Houston IAH
|
12:53
CDT |
B737 | N13720 | Play |
| 1 Aug 2025 |
13:20
EDT |
Albany ALB
|
Chicago ORD
|
16:08
CDT |
A319 | N891UA | Play |
| 31 Jul 2025 |
07:10
CDT |
Nashville BNA
|
San Francisco SFO
|
10:25
PDT |
A319 | N820UA | Play |
| 30 Jul 2025 |
07:10
CDT |
Nashville BNA
|
San Francisco SFO
|
11:24
PDT |
B738 | N73275 | Play |
| 29 Jul 2025 |
07:15
CDT |
Nashville BNA
|
San Francisco SFO
|
09:33
PDT |
A319 | N890UA | Play |
| 28 Jul 2025 |
07:20
CDT |
Nashville BNA
|
San Francisco SFO
|
10:38
PDT |
A319 | N895UA | Play |
| 27 Jul 2025 |
07:15
CDT |
Nashville BNA
|
San Francisco SFO
|
11:13
PDT |
B738 | N27239 | Play |
| 24 Jul 2025 |
07:45
CDT |
Nashville BNA
|
San Francisco SFO
|
09:48
PDT |
A319 | N892UA | Play |
| 23 Jul 2025 |
07:40
CDT |
Nashville BNA
|
San Francisco SFO
|
09:46
PDT |
B738 | N18223 | Play |
| 22 Jul 2025 |
07:25
CDT |
Nashville BNA
|
San Francisco SFO
|
09:36
PDT |
A320 | N432UA | Play |
| 21 Jul 2025 |
07:20
CDT |
Nashville BNA
|
San Francisco SFO
|
10:39
PDT |
A319 | N884UA | Play |
| 20 Jul 2025 |
07:20
CDT |
Nashville BNA
|
San Francisco SFO
|
11:08
PDT |
B738 | N77510 | Play |
| 19 Jul 2025 |
11:45
CDT |
Nashville BNA
|
San Francisco SFO
|
13:58
PDT |
A319 | N845UA | Play |
| 18 Jul 2025 |
07:10
CDT |
Nashville BNA
|
San Francisco SFO
|
11:00
PDT |
A319 | N881UA | Play |
| 17 Jul 2025 |
07:10
CDT |
Nashville BNA
|
San Francisco SFO
|
09:34
PDT |
A319 | N810UA | Play |
| 15 Jul 2025 |
07:40
CDT |
Nashville BNA
|
San Francisco SFO
|
09:53
PDT |
A319 | N882UA | Play |
| 14 Jul 2025 |
08:15
CDT |
Nashville BNA
|
San Francisco SFO
|
11:18
PDT |
A319 | N871UA | Play |
| 13 Jul 2025 |
07:10
CDT |
Nashville BNA
|
San Francisco SFO
|
10:52
PDT |
B738 | N79279 | Play |
| 12 Jul 2025 |
07:15
CDT |
Nashville BNA
|
San Francisco SFO
|
10:51
PDT |
A319 | N838UA | Play |
| 11 Jul 2025 |
07:20
CDT |
Nashville BNA
|
San Francisco SFO
|
11:07
PDT |
A319 | N845UA | Play |
| 10 Jul 2025 |
10:00
CDT |
Nashville BNA
|
San Francisco SFO
|
12:14
PDT |
A319 | N877UA | Play |
| 9 Jul 2025 |
07:20
CDT |
Nashville BNA
|
San Francisco SFO
|
11:49
PDT |
B738 | N37252 | Play |
| 8 Jul 2025 |
07:15
CDT |
Nashville BNA
|
San Francisco SFO
|
13:37
PDT |
A319 | N892UA | Play |
| 7 Jul 2025 |
07:45
CDT |
Nashville BNA
|
San Francisco SFO
|
11:19
PDT |
A319 | N808UA | Play |
| 6 Jul 2025 |
07:15
CDT |
Nashville BNA
|
San Francisco SFO
|
11:25
PDT |
B738 | N77539 | Play |
| 5 Jul 2025 |
07:10
CDT |
Nashville BNA
|
San Francisco SFO
|
10:39
PDT |
A319 | N852UA | Play |
| 4 Jul 2025 |
07:15
CDT |
Nashville BNA
|
San Francisco SFO
|
10:33
PDT |
A319 | N875UA | Play |
