| FLUGPLAN |
|---|
| Direktflüge: |
| Täglich
08:00
Seattle-Tacoma (SEA)
16:11
Washington Dulles (IAD) UA 1523 Non-stop Boeing 737 MAX 9 (7M9) 5:11 Effective 2026-03-29 through 2026-04-29 |
| Täglich
08:00
Seattle-Tacoma (SEA)
16:11
Washington Dulles (IAD) UA 1523 Non-stop Boeing 737-900 (739) 5:11 Effective 2026-04-30 through 2026-05-20 |
| Täglich
08:00
Seattle-Tacoma (SEA)
15:53
Washington Dulles (IAD) UA 1523 Non-stop Boeing 737-900 (739) 4:53 Effective from 2026-05-21 |
| Täglich
17:35
Washington Dulles (IAD)
20:08
Guatemala City (GUA) UA 1523 Non-stop Boeing 737 MAX 8 (7M8) 4:33 Effective 2026-05-21 through 2026-08-10 |
| Täglich
17:42
Washington Dulles (IAD)
21:25
Guatemala City (GUA) UA 1523 Non-stop Boeing 737 MAX 8 (7M8) 4:43 Valid until 2026-01-05 |
| Sa
17:42
Washington Dulles (IAD)
21:25
Guatemala City (GUA) UA 1523 Non-stop Boeing 737 MAX 8 (7M8) 4:43 Effective 2026-01-10 through 2026-02-28 |
| Fr,Sa
17:42
Washington Dulles (IAD)
21:25
Guatemala City (GUA) UA 1523 Non-stop Boeing 737 MAX 8 (7M8) 4:43 Effective 2026-03-06 through 2026-03-07 |
| Mo,Mi,Fr-So
17:42
Washington Dulles (IAD)
20:25
Guatemala City (GUA) UA 1523 Non-stop Boeing 737 MAX 8 (7M8) 4:43 Effective 2026-03-08 through 2026-03-28 |
| Täglich
17:42
Washington Dulles (IAD)
20:25
Guatemala City (GUA) UA 1523 Non-stop Boeing 737 MAX 8 (7M8) 4:43 Effective from 2026-10-25 |
| Mo,Do-So
17:52
Washington Dulles (IAD)
20:30
Guatemala City (GUA) UA 1523 Non-stop Boeing 737 MAX 8 (7M8) 4:38 Effective 2026-03-29 through 2026-04-27 |
| Sa
17:52
Washington Dulles (IAD)
20:30
Guatemala City (GUA) UA 1523 Non-stop Boeing 737 MAX 8 (7M8) 4:38 Effective 2026-05-02 through 2026-05-16 |
| Indirekte Flüge: |
| Mo,Do-So
08:00
Seattle-Tacoma (SEA)
20:30
Guatemala City (GUA) UA 1523 1-stop Boeing 737 MAX 9 (7M9) 11:30 Effective 2026-03-29 through 2026-04-27 |
| Sa
08:00
Seattle-Tacoma (SEA)
20:30
Guatemala City (GUA) UA 1523 1-stop Boeing 737-900 (739) 11:30 Effective 2026-05-02 through 2026-05-16 |
| Täglich
08:00
Seattle-Tacoma (SEA)
20:08
Guatemala City (GUA) UA 1523 1-stop Boeing 737-900 (739) 11:08 Effective 2026-05-21 through 2026-08-10 |
| Täglich
08:00
Seattle-Tacoma (SEA)
20:25
Guatemala City (GUA) UA 1523 1-stop Boeing 737-900 (739) 11:25 Effective from 2026-10-25 |