| 航班时刻表 |
|---|
| 直达(代码共享)航班 |
| 每日
17:20
Washington Dulles (IAD)
19:05
Dayton (DAY) Austrian OS 7837 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:45 Valid until 2026-01-05 代码共享航班,由United Airlines负责飞行。(UA 4274) |
| 每日
17:20
Washington Dulles (IAD)
18:41
Dayton (DAY) Austrian OS 7837 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:21 Effective 2026-03-29 through 2026-04-29 代码共享航班,由United Airlines负责飞行。(UA 4274) |
| 每日
17:20
Washington Dulles (IAD)
19:02
Dayton (DAY) Austrian OS 7837 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:42 Effective 2026-04-30 through 2026-05-20 代码共享航班,由United Airlines负责飞行。(UA 4274) |
| 每日
17:20
Washington Dulles (IAD)
18:41
Dayton (DAY) Austrian OS 7837 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:21 Effective from 2026-05-21 代码共享航班,由United Airlines负责飞行。(UA 4274) |
| 每日
17:48
Washington Dulles (IAD)
19:37
Dayton (DAY) Austrian OS 7837 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:49 Effective 2026-01-06 through 2026-01-12 代码共享航班,由United Airlines负责飞行。(UA 4274) |
| 一,三,五-日
17:48
Washington Dulles (IAD)
19:37
Dayton (DAY) Austrian OS 7837 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:49 Effective 2026-01-14 through 2026-02-09 代码共享航班,由United Airlines负责飞行。(UA 4274) |
| 一,四-日
17:50
Washington Dulles (IAD)
19:38
Dayton (DAY) Austrian OS 7837 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:48 Effective 2026-02-12 through 2026-03-02 代码共享航班,由United Airlines负责飞行。(UA 4274) |
| 每日
17:50
Washington Dulles (IAD)
19:38
Dayton (DAY) Austrian OS 7837 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:48 Effective 2026-03-03 through 2026-03-28 代码共享航班,由United Airlines负责飞行。(UA 4274) |