| 비행시간표 |
|---|
| 직항 공동운항: |
| 월,수-일
22:05
Washington Dulles (IAD)
23:10
Richmond (RIC) LH 7722 Non-stop Canadair CRJ 550 (CR5) 1:05 Valid until 2026-01-05 United Airlines 공동운항편(UA 4473) |
| 수-일
22:08
Washington Dulles (IAD)
23:14
Richmond (RIC) LH 7722 Non-stop Canadair CRJ 550 (CR5) 1:06 Effective 2026-01-07 through 2026-01-11 United Airlines 공동운항편(UA 4473) |
| 토
22:10
Washington Dulles (IAD)
23:15
Richmond (RIC) LH 7722 Non-stop Canadair CRJ 550 (CR5) 1:05 Operates only on 2026-03-28 United Airlines 공동운항편(UA 4473) |
| 매일
22:10
Washington Dulles (IAD)
23:10
Richmond (RIC) LH 7722 Non-stop Canadair CRJ 550 (CR5) 1:00 Effective 2026-03-29 through 2026-04-29 United Airlines 공동운항편(UA 4473) |
| 매일
22:15
Washington Dulles (IAD)
23:15
Richmond (RIC) LH 7722 Non-stop Canadair CRJ 550 (CR5) 1:00 Effective 2026-04-30 through 2026-05-20 United Airlines 공동운항편(UA 4473) |
| 매일
22:30
Washington Dulles (IAD)
23:21
Richmond (RIC) LH 7722 Non-stop Canadair CRJ 550 (CR5) 0:51 Effective from 2026-05-21 United Airlines 공동운항편(UA 4473) |