| 航班時刻表 |
|---|
| 直飛航班 |
| 每日
06:00
Ottawa Macdonald-Cartier (YOW)
07:55
Washington Dulles (IAD) UA 4571 Non-stop Canadair CRJ 550 (CR5) 1:55 Effective 2026-05-21 through 2026-10-24 |
| 星期二,星期六
08:30
Washington Dulles (IAD)
10:17
Columbia (CAE) UA 4571 Non-stop Canadair CRJ 550 (CR5) 1:47 Effective 2026-01-10 through 2026-02-10 |
| 星期日
08:30
Washington Dulles (IAD)
10:17
Cincinnati (CVG) UA 4571 Non-stop Canadair CRJ 550 (CR5) 1:47 Effective 2026-03-08 through 2026-03-22 |
| 每日
08:41
Chattanooga (CHA)
09:35
Chicago O'Hare (ORD) 2 UA 4571 Non-stop Canadair CRJ 550 (CR5) 1:54 Effective 2026-04-30 through 2026-05-20 |
| 星期一,星期四,星期五
08:45
Washington Dulles (IAD)
10:32
Cincinnati (CVG) UA 4571 Non-stop Canadair CRJ 550 (CR5) 1:47 Effective 2026-03-05 through 2026-03-27 |
| 每日
08:45
Chattanooga (CHA)
09:38
Chicago O'Hare (ORD) 2 UA 4571 Non-stop Canadair CRJ 550 (CR5) 1:53 Effective from 2026-10-25 |
| 每日
10:52
Chicago O'Hare (ORD) 2
13:30
John Glenn Columbus (CMH) UA 4571 Non-stop Canadair CRJ 550 (CR5) 1:38 Valid until 2026-01-05 |
| 每日
20:05
Norfolk (ORF)
21:11
Washington Dulles (IAD) UA 4571 Non-stop Canadair CRJ 550 (CR5) 1:06 Effective 2026-02-12 through 2026-03-04 |