| 航班时刻表 |
|---|
| 直达航班 |
| 一-五,日
12:35
Washington Dulles (IAD)
14:19
Greenville/Spartanburg (GSP) UA 4304 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:44 Effective 2026-01-06 through 2026-02-11 |
| 六
12:45
Washington Dulles (IAD)
14:17
John Glenn Columbus (CMH) UA 4304 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:32 Effective 2026-02-14 through 2026-02-28 |
| 六
14:58
Cincinnati (CVG)
16:37
Washington Dulles (IAD) UA 4304 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:39 Effective 2026-01-10 through 2026-02-07 |
| 三
16:54
Birmingham (BHM)
19:10
Houston George Bush (IAH) B UA 4304 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 2:16 Effective 2026-03-11 through 2026-03-25 |
| 一,二,四-日
22:10
Washington Dulles (IAD)
23:59
Knoxville (TYS) UA 4304 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:49 Valid until 2026-01-05 |
| 每日
22:10
Washington Dulles (IAD)
23:37
Knoxville (TYS) UA 4304 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:27 Effective from 2026-10-25 |
| 每日
22:19
Washington Dulles (IAD)
23:59
Knoxville (TYS) UA 4304 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:40 Effective 2026-05-21 through 2026-09-23 |