Flight UA577 Status
United Airlines
Live Data: Real-time flight information updated at 2025-08-21
Last API update: Status Last Updated 7 Minutes Ago
Departure
BOS
Boston Logan International Airport Boston
17:31
Terminal: B
Gate: B26
256 min
Boeing 737MAX 8 Passenger
Arrival
IAH
Houston George Bush Intercontinental Airport Houston
20:47
Terminal: E
Gate: 15
UA577 Flight Information
- Flight Number: UA577
- Aircraft: Boeing 737MAX 8 Passenger
- Frequency: MON-TUE-WED-THU-FRI-SAT-SUN
- Status: on_time
Flight History (Last 30 Flights)
Historical flight data showing past 30 operations
| Date | Route | Status | Schedule | Estimates/Actual | Duration | Aircraft |
|---|---|---|---|---|---|---|
| 2025-08-28 |
BOS
IAH
|
Scheduled |
2025-08-28 17:31
2025-08-28 20:47
|
-
|
256min | - |
| 2025-08-27 |
BOS
IAH
|
Scheduled |
2025-08-27 17:31
2025-08-27 20:47
|
-
|
256min | - |
| 2025-08-26 |
BOS
IAH
|
Scheduled |
2025-08-26 17:31
2025-08-26 20:47
|
-
|
256min | - |
| 2025-08-25 |
BOS
IAH
|
Scheduled |
2025-08-25 17:31
2025-08-25 20:47
|
-
|
256min | - |
| 2025-08-24 |
BOS
IAH
|
Scheduled |
2025-08-24 17:31
2025-08-24 20:47
|
-
|
256min | - |
| 2025-08-23 |
BOS
IAH
|
Scheduled |
2025-08-23 17:33
2025-08-23 20:49
|
-
|
256min | - |
| 2025-08-22 |
BOS
IAH
|
Departure Estimated dep 17:31 |
2025-08-22 17:31
2025-08-22 20:47
|
2025-08-22 17:31
|
256min | Boeing 737 MAX 8 |
| 2025-08-21 |
BOS
IAH
|
Departure Estimated dep 17:31 |
2025-08-21 17:31
2025-08-21 20:47
|
2025-08-21 17:31
|
256min | Boeing 737 MAX 8 |
| 2025-08-20 |
BOS
IAH
|
Departure Estimated dep 17:31 |
2025-08-20 17:31
2025-08-20 20:47
|
2025-08-20 17:31
|
256min | Boeing 737 MAX 8 |
| 2025-08-19 |
BOS
IAH
|
Arrived Early |
2025-08-19 17:31
2025-08-19 20:49
|
2025-08-19 17:40
2025-08-19 19:57
|
197min | Airbus A319-131 |
| 2025-08-18 |
AUS
EWR
|
Arrived Early |
2025-08-18 07:00
2025-08-18 11:41
|
2025-08-18 07:06
2025-08-18 11:15
|
188min | Boeing 737-924(ER) |
| 2025-08-17 |
AUS
EWR
|
Arrived On time |
2025-08-17 07:00
2025-08-17 11:41
|
2025-08-17 07:12
2025-08-17 11:28
|
196min | Airbus A319-131 |
| 2025-08-16 |
AUS
EWR
|
Arrived Early |
2025-08-16 07:00
2025-08-16 11:41
|
2025-08-16 07:07
2025-08-16 11:18
|
190min | Airbus A319-132 |
| 2025-08-15 |
AUS
EWR
|
Arrived Early |
2025-08-15 07:00
2025-08-15 11:41
|
2025-08-15 07:17
2025-08-15 11:17
|
181min | Boeing 737-924(ER) |
| 2025-08-14 |
AUS
EWR
|
Arrived Early |
2025-08-14 07:00
2025-08-14 11:41
|
2025-08-14 07:11
2025-08-14 11:17
|
186min | Boeing 737-924(ER) |
| 2025-07-21 |
EWR
BOS
|
Scheduled Delayed by 29m |
14:16
15:32
|
14:45
15:52
|
76min | Airbus A319 |
| 2025-05-31 |
MYR
EWR
|
Scheduled |
2025-05-31 10:03
2025-05-31 12:06
|
-
|
123min | - |
| 2025-05-30 |
MYR
EWR
|
Scheduled |
2025-05-30 11:58
2025-05-30 13:59
|
-
|
121min | - |
| 2025-05-29 |
MYR
EWR
|
Scheduled |
2025-05-29 11:58
2025-05-29 13:59
|
-
|
121min | - |
| 2025-05-28 |
MYR
EWR
|
Scheduled |
2025-05-28 11:58
2025-05-28 13:59
|
-
|
121min | - |
| 2025-05-27 |
MYR
EWR
|
Scheduled |
2025-05-27 11:58
2025-05-27 13:59
|
-
|
121min | - |
| 2025-05-26 |
MYR
EWR
|
Scheduled |
2025-05-26 11:58
2025-05-26 13:59
|
-
|
121min | - |
| 2025-05-25 |
MYR
EWR
|
Scheduled |
2025-05-25 12:00
2025-05-25 14:01
|
-
|
121min | - |
| 2025-05-24 |
MYR
EWR
|
Estimated |
2025-05-24 10:03
2025-05-24 12:06
|
2025-05-24 10:03
|
123min | Airbus A319-131 |
| 2025-05-23 |
MYR
EWR
|
Estimated |
2025-05-23 11:58
2025-05-23 13:59
|
2025-05-23 11:58
|
121min | Airbus A319-131 |
| 2025-05-22 |
MYR
EWR
|
Landed |
2025-05-22 11:58
2025-05-22 13:59
|
2025-05-22 12:40
2025-05-22 14:08
|
88min | Airbus A319-131 |
| 2025-05-21 |
DCA
ORD
|
Landed |
2025-05-21 17:00
2025-05-21 18:15
|
2025-05-21 17:13
2025-05-21 17:51
|
98min | Airbus A320-232 |
| 2025-05-20 |
DCA
ORD
|
Landed |
2025-05-20 17:00
2025-05-20 18:15
|
2025-05-20 20:15
2025-05-20 20:58
|
102min | Airbus A320-232 |
| 2025-05-19 |
DCA
ORD
|
Landed |
2025-05-19 17:00
2025-05-19 18:15
|
2025-05-19 17:07
2025-05-19 17:45
|
98min | Airbus A320-232 |
| 2025-05-18 |
DCA
ORD
|
Landed |
2025-05-18 17:00
2025-05-18 18:15
|
2025-05-18 17:14
2025-05-18 17:53
|
99min | Airbus A320-232 |
Live Status Details
API Status:
Scheduled On time
Estimated Departure:
17:31
Estimated Arrival:
20:47
Baggage Claim:
C1
Live Updates
This flight is monitored in real-time. Status updates every 5 minutes.