United Airlines Flight UA4556 UAL4556
Service Type
Passenger
Seats
50
Freight
--
Capacity
--
Upcoming Flights
| Date | Departing | From | To | Arriving | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 19 Oct 2026 |
08:31
EDT |
Washington IAD
|
Pittsburgh PIT
|
09:36
EDT |
CR5 | Unknown | Play |
| 16 Oct 2026 |
08:31
EDT |
Washington IAD
|
Pittsburgh PIT
|
09:36
EDT |
CR5 | Unknown | Play |
| 15 Oct 2026 |
08:31
EDT |
Washington IAD
|
Pittsburgh PIT
|
09:36
EDT |
CRJ7 | N566GJ | Play |
Past Flights
| Date | Departed | From | To | Arrived | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 8 Jan 2026 |
21:40
EST |
Washington IAD
|
Burlington BTV
|
22:48
EST |
CRJ7 | N503GJ | Play |
| 6 Jan 2026 |
17:20
EST |
Washington IAD
|
Burlington BTV
|
18:25
EST |
CRJ7 | N524GJ | Play |
| 5 Jan 2026 |
19:05
CST |
Chicago ORD
|
St. Louis STL
|
21:31
CST |
CRJ7 | N504GJ | Play |
| 2 Jan 2026 |
17:25
EST |
Washington IAD
|
Portland PWM
|
18:40
EST |
CRJ7 | N544GJ | Play |
| 1 Jan 2026 |
17:45
EST |
Washington IAD
|
Portland PWM
|
20:14
EST |
CRJ7 | N557GJ | Play |
| 31 Dec 2025 |
18:15
EST |
Washington IAD
|
Portland PWM
|
19:27
EST |
CRJ7 | N565GJ | Play |
| 30 Dec 2025 |
18:45
EST |
Washington IAD
|
Portland PWM
|
20:56
EST |
CRJ7 | N544GJ | Play |
| 30 Dec 2025 |
20:40
EST |
Washington IAD
|
Portland PWM
|
21:54
EST |
CRJ7 | N547GJ | Play |
| 28 Dec 2025 |
17:20
EST |
Washington IAD
|
Portland PWM
|
18:28
EST |
CRJ7 | N535GJ | Play |
| 27 Dec 2025 |
15:25
EST |
Pittsburgh PIT
|
Washington IAD
|
17:40
EST |
CRJ7 | N539GJ | Play |
| 26 Dec 2025 |
18:10
EST |
Washington IAD
|
Portland PWM
|
19:19
EST |
CRJ7 | N503GJ | Play |
| 25 Dec 2025 |
17:25
EST |
Washington IAD
|
Portland PWM
|
18:37
EST |
CRJ7 | N535GJ | Play |
| 24 Dec 2025 |
17:20
EST |
Washington IAD
|
Portland PWM
|
19:53
EST |
CRJ7 | N565GJ | Play |
| 23 Dec 2025 |
17:20
EST |
Washington IAD
|
Portland PWM
|
18:30
EST |
CRJ7 | N562GJ | Play |
| 22 Dec 2025 |
18:30
EST |
Washington IAD
|
Portland PWM
|
19:39
EST |
CRJ7 | N556GJ | Play |
| 21 Dec 2025 |
17:25
EST |
Washington IAD
|
Portland PWM
|
19:32
EST |
CRJ7 | N538GJ | Play |
| 20 Dec 2025 |
14:55
EST |
Pittsburgh PIT
|
Washington IAD
|
17:23
EST |
CRJ7 | N526GJ | Play |
| 20 Dec 2025 |
19:40
EST |
Washington IAD
|
Portland PWM
|
20:47
EST |
CRJ7 | N556GJ | Play |
| 18 Dec 2025 |
18:00
EST |
Washington IAD
|
Portland PWM
|
19:04
EST |
CRJ7 | N576GJ | Play |
| 17 Dec 2025 |
16:55
EST |
Newark EWR
|
Buffalo BUF
|
17:59
EST |
CRJ7 | N556GJ | Play |
| 16 Dec 2025 |
17:35
EST |
Newark EWR
|
Buffalo BUF
|
19:16
EST |
CRJ7 | N539GJ | Play |
| 15 Dec 2025 |
17:45
EST |
Newark EWR
|
Buffalo BUF
|
19:45
EST |
CRJ7 | N544GJ | Play |
| 12 Dec 2025 |
18:05
EST |
Newark EWR
|
Buffalo BUF
|
20:05
EST |
CRJ7 | N545GJ | Play |
| 10 Dec 2025 |
17:05
EST |
Newark EWR
|
Buffalo BUF
|
19:16
EST |
CRJ7 | N556GJ | Play |
| 9 Dec 2025 |
16:35
EST |
Newark EWR
|
Buffalo BUF
|
17:37
EST |
CRJ7 | N508GJ | Play |
| 8 Dec 2025 |
17:15
EST |
Newark EWR
|
Buffalo BUF
|
18:55
EST |
CRJ7 | N541GJ | Play |
| 8 Dec 2025 |
22:20
EST |
Newark EWR
|
Buffalo BUF
|
12:02
EST |
CRJ7 | N551GJ | Play |
| 6 Dec 2025 |
19:05
EST |
Newark EWR
|
Buffalo BUF
|
20:20
EST |
CRJ7 | N511GJ | Play |
| 5 Dec 2025 |
21:00
EST |
Newark EWR
|
Buffalo BUF
|
23:04
EST |
CRJ7 | N551GJ | Play |
| 3 Dec 2025 |
18:25
EST |
Newark EWR
|
Buffalo BUF
|
21:07
EST |
CRJ7 | N541GJ | Play |
