| FLIGHT SCHEDULE |
|---|
| Direct Codeshare Flights: |
| Mon,Wed-Sun
22:05
Washington Dulles (IAD)
23:14
Pittsburgh (PIT) LH 9174 Non-stop Embraer EMB 175 (E7W) 1:09 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 3540) |
| Fri,Sat
22:05
Washington Dulles (IAD)
23:13
Pittsburgh (PIT) LH 9174 Non-stop Embraer EMB 175 (E7W) 1:08 Effective 2026-01-09 through 2026-01-10 Codeshare flight, operated by United Airlines.(UA 3540) |
| Sat
22:05
Washington Dulles (IAD)
23:10
Pittsburgh (PIT) LH 9174 Non-stop Embraer EMB 175 (E7W) 1:05 Operates only on 2026-03-28 Codeshare flight, operated by United Airlines.(UA 3540) |
| Daily
22:15
Washington Dulles (IAD)
23:22
Pittsburgh (PIT) LH 9174 Non-stop Embraer EMB 175 (E7W) 1:07 Effective 2026-03-29 through 2026-04-29 Codeshare flight, operated by United Airlines.(UA 3540) |
| Wed,Thu,Sun
22:20
Washington Dulles (IAD)
23:28
Pittsburgh (PIT) LH 9174 Non-stop Embraer EMB 175 (E7W) 1:08 Effective 2026-01-07 through 2026-01-11 Codeshare flight, operated by United Airlines.(UA 3540) |
| Daily
22:22
Washington Dulles (IAD)
23:22
Pittsburgh (PIT) LH 9174 Non-stop Embraer EMB 175 (E7W) 1:00 Effective from 2026-04-30 Codeshare flight, operated by United Airlines.(UA 3540) |