| FLIGHT SCHEDULE |
|---|
| Non-Direct Flights: |
| Daily
05:00
Seattle-Tacoma (SEA)
17:22
Philadelphia (PHL) D United Airlines UA 706 1-stop Boeing 737 MAX 9 (7M9) 9:22 Effective 2025-06-27 through 2025-07-04 |
| Sat
05:00
Seattle-Tacoma (SEA)
17:22
Philadelphia (PHL) D United Airlines UA 706 1-stop Boeing 737-900 (739) 9:22 Operates only on 2025-07-05 |
| Daily
05:00
Seattle-Tacoma (SEA)
17:22
Philadelphia (PHL) D United Airlines UA 706 1-stop Boeing 737 MAX 9 (7M9) 9:22 Effective 2025-07-06 through 2025-08-18 |
| Mon-Thu,Sun
19:00
Seattle-Tacoma (SEA)
05:37
Philadelphia (PHL) D United Airlines UA 1218 1-stop Boeing 737-800 (738) 7:37 Effective 2025-06-26 through 2025-07-31 The flight arrives 1 day after departure. |
| Sat
19:00
Seattle-Tacoma (SEA)
05:37
Philadelphia (PHL) D United Airlines UA 1218 1-stop Boeing 737 MAX 8 (7M8) 7:37 Operates only on 2025-06-28 The flight arrives 1 day after departure. |
| Sat
19:00
Seattle-Tacoma (SEA)
05:37
Philadelphia (PHL) D United Airlines UA 1218 1-stop Boeing 737 MAX 8 (7M8) 7:37 Effective 2025-07-12 through 2025-07-26 The flight arrives 1 day after departure. |
| Fri
19:02
Seattle-Tacoma (SEA)
05:37
Philadelphia (PHL) D United Airlines UA 1218 1-stop Boeing 737-800 (738) 7:35 Operates only on 2025-06-27 The flight arrives 1 day after departure. |
| Fri
19:02
Seattle-Tacoma (SEA)
05:37
Philadelphia (PHL) D United Airlines UA 1218 1-stop Boeing 737-800 (738) 7:35 Effective 2025-07-11 through 2025-07-25 The flight arrives 1 day after departure. |
| Daily
19:05
Seattle-Tacoma (SEA)
05:35
Philadelphia (PHL) D United Airlines UA 1218 1-stop Boeing 737-800 (738) 7:30 Effective 2025-08-19 through 2025-09-24 The flight arrives 1 day after departure. |
| Mon-Fri,Sun
19:10
Seattle-Tacoma (SEA)
05:29
Philadelphia (PHL) D United Airlines UA 1218 1-stop Airbus A320 (320) 7:19 Effective 2025-10-26 through 2025-10-31 The flight arrives 1 day after departure. |
| Sat
19:10
Seattle-Tacoma (SEA)
04:29
Philadelphia (PHL) D United Airlines UA 1218 1-stop Airbus A320 (320) 7:19 Operates only on 2025-11-01 The flight arrives 1 day after departure. |
| Daily
19:10
Seattle-Tacoma (SEA)
05:29
Philadelphia (PHL) D United Airlines UA 1218 1-stop Airbus A320 (320) 7:19 Effective 2025-11-02 through 2025-12-01 The flight arrives 1 day after departure. |
| Daily
19:10
Seattle-Tacoma (SEA)
05:29
Philadelphia (PHL) D United Airlines UA 1218 1-stop Airbus A320 (320) 7:19 Effective 2025-12-18 through 2026-01-05 The flight arrives 1 day after departure. |
| Thu,Sun
19:15
Seattle-Tacoma (SEA)
05:35
Philadelphia (PHL) D United Airlines UA 1218 1-stop Boeing 737-800 (738) 7:20 Valid until 2025-05-18 The flight arrives 1 day after departure. |
| Wed
19:15
Seattle-Tacoma (SEA)
05:35
Philadelphia (PHL) D United Airlines UA 1218 1-stop Airbus A319 (319) 7:20 Effective 2025-05-07 through 2025-05-14 The flight arrives 1 day after departure. |
| Wed
19:15
Seattle-Tacoma (SEA)
05:35
Philadelphia (PHL) D United Airlines UA 1218 1-stop Boeing 737 MAX 8 (7M8) 7:20 Operates only on 2025-05-21 The flight arrives 1 day after departure. |
| Thu
07:00
Seattle-Tacoma (SEA)
17:31
Philadelphia (PHL) D United Airlines UA 1617 1-stop Boeing 737 MAX 9 (7M9) 7:31 Operates only on 2025-05-22 |
| Daily
07:00
Seattle-Tacoma (SEA)
17:31
Philadelphia (PHL) D United Airlines UA 1617 1-stop Airbus A321neo (32Q) 7:31 Effective 2025-05-23 through 2025-06-25 |
| Daily
07:00
Seattle-Tacoma (SEA)
17:36
Philadelphia (PHL) D United Airlines UA 1617 1-stop Airbus A321neo (32Q) 7:36 Effective 2025-06-26 through 2025-07-31 |