| 航班时刻表 |
|---|
| 直达航班 |
| 每日
12:35
Washington Dulles (IAD)
14:22
Dayton (DAY) United Airlines UA 4241 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:47 Effective 2026-03-05 through 2026-03-28 |
| 每日
12:35
Washington Dulles (IAD)
14:01
Dayton (DAY) United Airlines UA 4241 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:26 Effective from 2026-03-29 |
| 二
08:15
Washington Dulles (IAD)
10:01
Dayton (DAY) United Airlines UA 4259 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:46 Operates only on 2026-01-06 |
| 每日
17:20
Washington Dulles (IAD)
19:05
Dayton (DAY) United Airlines UA 4274 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:45 Valid until 2026-01-05 |
| 每日
17:20
Washington Dulles (IAD)
18:41
Dayton (DAY) United Airlines UA 4274 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:21 Effective 2026-03-29 through 2026-04-29 |
| 每日
17:20
Washington Dulles (IAD)
19:02
Dayton (DAY) United Airlines UA 4274 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:42 Effective 2026-04-30 through 2026-05-20 |
| 每日
17:20
Washington Dulles (IAD)
18:41
Dayton (DAY) United Airlines UA 4274 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:21 Effective from 2026-05-21 |
| 每日
17:48
Washington Dulles (IAD)
19:37
Dayton (DAY) United Airlines UA 4274 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:49 Effective 2026-01-06 through 2026-02-11 |
| 每日
17:50
Washington Dulles (IAD)
19:38
Dayton (DAY) United Airlines UA 4274 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:48 Effective 2026-02-12 through 2026-03-28 |
| 每日
08:15
Washington Dulles (IAD)
09:47
Dayton (DAY) United Airlines UA 4327 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:32 Effective from 2026-03-29 |
| 一,二,四-日
08:20
Washington Dulles (IAD)
10:03
Dayton (DAY) United Airlines UA 4520 Non-stop Canadair CRJ 550 (CR5) 1:43 Valid until 2026-01-05 |
| 每日
12:34
Washington Dulles (IAD)
14:22
Dayton (DAY) United Airlines UA 4858 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:48 Effective 2026-02-12 through 2026-03-04 |
| 每日
12:35
Washington Dulles (IAD)
14:16
Dayton (DAY) United Airlines UA 4858 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:41 Valid until 2026-01-05 |
| 每日
12:35
Washington Dulles (IAD)
14:17
Dayton (DAY) United Airlines UA 4858 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:42 Effective 2026-01-06 through 2026-02-11 |
| 直达(代码共享)航班 |
| 一-六
12:35
Washington Dulles (IAD)
14:22
Dayton (DAY) Avianca AV 2057 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:47 Effective 2026-03-23 through 2026-03-28 代码共享航班,由United Airlines负责飞行。(UA 4241) |
| 每日
12:35
Washington Dulles (IAD)
14:01
Dayton (DAY) Avianca AV 2057 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:26 Effective 2026-03-29 through 2026-04-19 代码共享航班,由United Airlines负责飞行。(UA 4241) |
| 每日
12:35
Washington Dulles (IAD)
14:01
Dayton (DAY) Avianca AV 2057 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:26 Effective from 2026-07-20 代码共享航班,由United Airlines负责飞行。(UA 4241) |
| 每日
17:20
Washington Dulles (IAD)
19:05
Dayton (DAY) Avianca AV 2057 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) Avianca AV 2057 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:21 Effective 2026-04-20 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) Avianca AV 2057 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) Avianca AV 2057 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:21 Effective 2026-05-21 through 2026-07-19 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) Avianca AV 2057 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:49 Effective 2026-01-06 through 2026-02-11 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) Avianca AV 2057 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:48 Effective 2026-02-12 through 2026-03-22 代码共享航班,由United Airlines负责飞行。(UA 4274) |
| 每日
17:20
Washington Dulles (IAD)
19:05
Dayton (DAY) Copa Airlines CM 2774 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) Copa Airlines CM 2774 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 4274Z) |
| 每日
17:20
Washington Dulles (IAD)
19:02
Dayton (DAY) Copa Airlines CM 2774 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) Copa Airlines CM 2774 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 4274Z) |
| 每日
17:48
Washington Dulles (IAD)
19:37
Dayton (DAY) Copa Airlines CM 2774 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:49 Effective 2026-01-06 through 2026-02-11 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) Copa Airlines CM 2774 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:48 Effective 2026-02-12 through 2026-03-28 代码共享航班,由United Airlines负责飞行。(UA 4274) |
| 每日
17:20
Washington Dulles (IAD)
19:05
Dayton (DAY) Lufthansa LH 7796 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) Lufthansa LH 7796 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) Lufthansa LH 7796 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) Lufthansa LH 7796 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:21 Effective 2026-05-21 through 2026-10-24 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) Lufthansa LH 7796 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:49 Effective 2026-01-06 through 2026-02-11 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) Lufthansa LH 7796 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:48 Effective 2026-02-12 through 2026-03-07 代码共享航班,由United Airlines负责飞行。(UA 4274) |
| 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) |
| 每日
17:20
Washington Dulles (IAD)
19:05
Dayton (DAY) Brussels Airlines SN 8923 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) Brussels Airlines SN 8923 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) Brussels Airlines SN 8923 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) Brussels Airlines SN 8923 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) Brussels Airlines SN 8923 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:49 Effective 2026-01-06 through 2026-02-03 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) Brussels Airlines SN 8923 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:49 Effective 2026-02-05 through 2026-02-11 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) Brussels Airlines SN 8923 Non-stop Embraer ERJ 135 / ERJ 140 / ERJ 145 (ERJ) 1:48 Effective 2026-02-12 through 2026-03-28 代码共享航班,由United Airlines负责飞行。(UA 4274) |