| 航班時刻表 |
|---|
| 直飛航班 |
| 每日
21:01
Chicago O'Hare (ORD) 2
23:59
Ronald Reagan Washington (DCA) 2 United Airlines UA 3563 Non-stop Embraer EMB 175 (E7W) 1:58 Effective 2026-03-07 through 2026-03-28 |
| 星期一,星期日
10:00
Chicago O'Hare (ORD) 2
13:13
Ronald Reagan Washington (DCA) 2 United Airlines UA 3583 Non-stop Embraer EMB 175 (E7W) 2:13 Effective 2026-01-04 through 2026-01-05 |
| 星期一,星期四-星期日
19:37
Chicago O'Hare (ORD) 2
22:50
Ronald Reagan Washington (DCA) 2 United Airlines UA 3589 Non-stop Embraer EMB 175 (E7W) 2:13 Valid until 2026-01-05 |
| 星期一,星期四-星期日
20:46
Chicago O'Hare (ORD) 2
23:59
Ronald Reagan Washington (DCA) 2 United Airlines UA 3605 Non-stop Embraer EMB 175 (E7W) 2:13 Valid until 2026-01-05 |
| 星期一-星期五,星期日
16:00
Chicago O'Hare (ORD) 2
19:12
Ronald Reagan Washington (DCA) 2 United Airlines UA 3616 Non-stop Embraer EMB 175 (E7W) 2:12 Effective 2026-02-12 through 2026-03-27 |
| 每日
16:00
Chicago O'Hare (ORD) 2
18:52
Ronald Reagan Washington (DCA) 2 United Airlines UA 3616 Non-stop Embraer EMB 175 (E7W) 1:52 Effective 2026-03-29 through 2026-04-29 |
| 星期一,星期二,星期四-星期日
19:35
Chicago O'Hare (ORD) 2
22:48
Ronald Reagan Washington (DCA) 2 United Airlines UA 3617 Non-stop Embraer EMB 175 (E7W) 2:13 Effective 2026-01-06 through 2026-01-12 |
| 星期一,星期四-星期日
19:35
Chicago O'Hare (ORD) 2
22:48
Ronald Reagan Washington (DCA) 2 United Airlines UA 3617 Non-stop Embraer EMB 175 (E7W) 2:13 Effective 2026-01-15 through 2026-02-05 |
| 星期一,星期六
19:35
Chicago O'Hare (ORD) 2
22:48
Ronald Reagan Washington (DCA) 2 United Airlines UA 3617 Non-stop Embraer EMB 175 (E7W) 2:13 Effective 2026-02-07 through 2026-02-09 |
| 每日
19:40
Chicago O'Hare (ORD) 2
22:52
Ronald Reagan Washington (DCA) 2 United Airlines UA 3617 Non-stop Embraer EMB 175 (E7W) 2:12 Effective 2026-02-12 through 2026-03-04 |
| 每日
17:00
Chicago O'Hare (ORD) 2
19:46
Ronald Reagan Washington (DCA) 2 United Airlines UA 3649 Non-stop Embraer EMB 175 (E7W) 1:46 Effective 2026-03-29 through 2026-04-29 |
| 每日
17:00
Chicago O'Hare (ORD) 2
20:15
Ronald Reagan Washington (DCA) 2 United Airlines UA 3649 Non-stop Embraer EMB 175 (E7W) 2:15 Effective 2026-04-30 through 2026-05-20 |
| 星期一-星期四,星期六,星期日
19:40
Chicago O'Hare (ORD) 2
22:52
Ronald Reagan Washington (DCA) 2 United Airlines UA 3650 Non-stop Embraer EMB 175 (E7W) 2:12 Effective 2026-03-05 through 2026-03-28 |
| 星期一-星期五,星期日
10:00
Chicago O'Hare (ORD) 2
13:07
Ronald Reagan Washington (DCA) 2 United Airlines UA 3666 Non-stop Embraer EMB 175 (E7W) 2:07 Effective 2026-02-12 through 2026-03-27 |
| 每日
10:00
Chicago O'Hare (ORD) 2
13:10
Ronald Reagan Washington (DCA) 2 United Airlines UA 3666 Non-stop Embraer EMB 175 (E7W) 2:10 Effective 2026-03-29 through 2026-04-29 |
| 星期一,星期日
16:15
Chicago O'Hare (ORD) 2
19:28
Ronald Reagan Washington (DCA) 2 United Airlines UA 3689 Non-stop Embraer EMB 175 (E7W) 2:13 Effective 2026-01-04 through 2026-01-05 |
| 星期日
07:57
Chicago O'Hare (ORD) 3
10:58
Ronald Reagan Washington (DCA) 2 American Airlines AA 3749 Non-stop Embraer EMB 175 (E75) 2:01 Effective 2026-02-15 through 2026-03-01 |
| 星期二,星期三
07:58
Chicago O'Hare (ORD) 3
10:59
Ronald Reagan Washington (DCA) 2 American Airlines AA 3749 Non-stop Embraer EMB 175 (E75) 2:01 Effective 2026-02-17 through 2026-03-04 |
| 星期六
08:00
Chicago O'Hare (ORD) 3
11:00
Ronald Reagan Washington (DCA) 2 American Airlines AA 3749 Non-stop Embraer EMB 175 (E75) 2:00 Effective 2026-01-10 through 2026-02-07 |
| 星期日
08:00
Chicago O'Hare (ORD) 3
10:59
Ronald Reagan Washington (DCA) 2 American Airlines AA 3749 Non-stop Embraer EMB 175 (E75) 1:59 Effective 2026-01-11 through 2026-02-08 |
| 星期一-星期五
08:01
Chicago O'Hare (ORD) 3
11:00
Ronald Reagan Washington (DCA) 2 American Airlines AA 3749 Non-stop Embraer EMB 175 (E75) 1:59 Effective 2026-01-06 through 2026-02-11 |
| 星期一-星期五
08:05
Chicago O'Hare (ORD) 3
11:10
Ronald Reagan Washington (DCA) 2 American Airlines AA 3749 Non-stop Embraer EMB 175 (E75) 2:05 Effective 2026-03-09 through 2026-04-06 |
| 星期一,星期四,星期五
08:08
Chicago O'Hare (ORD) 3
11:09
Ronald Reagan Washington (DCA) 2 American Airlines AA 3749 Non-stop Embraer EMB 175 (E75) 2:01 Effective 2026-02-12 through 2026-03-06 |
| 每日
08:00
Chicago O'Hare (ORD) 3
10:56
Ronald Reagan Washington (DCA) 2 American Airlines AA 3934 Non-stop Embraer EMB 175 (E75) 1:56 Valid until 2026-01-05 |
| 星期一
21:54
Chicago O'Hare (ORD) 3
00:59
Ronald Reagan Washington (DCA) 2 American Airlines AA 4340 Non-stop Embraer EMB 175 (E75) 2:05 Operates only on 2026-01-05 此航班在起飛後隔一天抵達。 |
| 星期日
09:03
Chicago O'Hare (ORD) 3
12:10
Ronald Reagan Washington (DCA) 2 American Airlines AA 4361 Non-stop Embraer EMB 175 (E75) 2:07 Operates only on 2026-01-04 |
| 星期一-星期六
09:45
Chicago O'Hare (ORD) 3
12:51
Ronald Reagan Washington (DCA) 2 American Airlines AA 4361 Non-stop Embraer EMB 175 (E75) 2:06 Valid until 2026-01-05 |
| 星期二
08:50
Chicago O'Hare (ORD) 3
11:57
Ronald Reagan Washington (DCA) 2 American Airlines AA 4420 Non-stop Embraer EMB 175 (E75) 2:07 Operates only on 2026-01-06 |
| 星期六
19:51
Chicago O'Hare (ORD) 3
22:59
Ronald Reagan Washington (DCA) 2 American Airlines AA 4430 Non-stop Embraer EMB 175 (E75) 2:08 Effective 2026-03-14 through 2026-04-04 |
| 星期一-星期五,星期日
19:52
Chicago O'Hare (ORD) 3
23:00
Ronald Reagan Washington (DCA) 2 American Airlines AA 4430 Non-stop Embraer EMB 175 (E75) 2:08 Effective 2026-03-08 through 2026-04-06 |
| 星期六
19:57
Chicago O'Hare (ORD) 3
22:59
Ronald Reagan Washington (DCA) 2 American Airlines AA 4435 Non-stop Embraer EMB 175 (E75) 2:02 Effective 2026-02-14 through 2026-03-07 |
| 星期一-星期五,星期日
19:58
Chicago O'Hare (ORD) 3
23:00
Ronald Reagan Washington (DCA) 2 American Airlines AA 4435 Non-stop Embraer EMB 175 (E75) 2:02 Effective 2026-02-12 through 2026-03-06 |
| 每日
09:45
Chicago O'Hare (ORD) 3
12:44
Ronald Reagan Washington (DCA) 2 American Airlines AA 4484 Non-stop Embraer EMB 175 (E75) 1:59 Effective 2026-04-07 through 2026-05-20 |
| 星期日
08:00
Chicago O'Hare (ORD) 3
11:10
Ronald Reagan Washington (DCA) 2 American Airlines AA 4508 Non-stop Embraer EMB 175 (E75) 2:10 Effective 2026-03-08 through 2026-04-05 |
| 每日
19:48
Chicago O'Hare (ORD) 3
22:55
Ronald Reagan Washington (DCA) 2 American Airlines AA 4541 Non-stop Embraer EMB 175 (E75) 2:07 Effective 2026-01-06 through 2026-02-11 |
| 星期一-星期五,星期日
17:17
Chicago O'Hare (ORD) 3
20:16
Ronald Reagan Washington (DCA) 2 American Airlines AA 4613 Non-stop Embraer EMB 175 (E75) 1:59 Valid until 2026-01-05 |
| 星期六
17:31
Chicago O'Hare (ORD) 3
20:29
Ronald Reagan Washington (DCA) 2 American Airlines AA 4613 Non-stop Embraer EMB 175 (E75) 1:58 Operates only on 2026-01-03 |
| 每日
09:43
Chicago O'Hare (ORD) 3
12:44
Ronald Reagan Washington (DCA) 2 American Airlines AA 4654 Non-stop Embraer EMB 175 (E75) 2:01 Effective 2026-02-12 through 2026-03-07 |
| 每日
09:40
Chicago O'Hare (ORD) 3
12:44
Ronald Reagan Washington (DCA) 2 American Airlines AA 4684 Non-stop Embraer EMB 175 (E75) 2:04 Effective 2026-03-08 through 2026-04-06 |
| 每日
09:45
Chicago O'Hare (ORD) 3
12:44
Ronald Reagan Washington (DCA) 2 American Airlines AA 4731 Non-stop Embraer EMB 175 (E75) 1:59 Effective 2026-01-06 through 2026-02-11 |
| 星期一
20:05
Chicago O'Hare (ORD) 3
23:15
Ronald Reagan Washington (DCA) 2 American Airlines AA 4744 Non-stop Embraer EMB 175 (E75) 2:10 Operates only on 2026-01-05 |
| 每日
10:00
Chicago O'Hare (ORD) 2
13:00
Ronald Reagan Washington (DCA) 2 United Airlines UA 5434 Non-stop Embraer EMB 175 (E7W) 2:00 Effective 2026-04-30 through 2026-05-20 |
| 星期日
07:50
Chicago O'Hare (ORD) 2
10:57
Ronald Reagan Washington (DCA) 2 United Airlines UA 5529 Non-stop Embraer EMB 175 (E7W) 2:07 Effective 2026-03-08 through 2026-03-22 |
| 轉機航班 |
| 星期六
08:45
Chicago O'Hare (ORD) 1
21:52
Ronald Reagan Washington (DCA) 2 United Airlines UA 2386 1-stop Boeing 737-900 (739) 12:07 Operates only on 2026-01-10 |
| 星期六
08:45
Chicago O'Hare (ORD) 1
21:52
Ronald Reagan Washington (DCA) 2 United Airlines UA 2386 1-stop Airbus A321neo (32Q) 12:07 Effective 2026-01-17 through 2026-02-07 |
| 星期日
08:55
Chicago O'Hare (ORD) 1
21:52
Ronald Reagan Washington (DCA) 2 United Airlines UA 2386 1-stop Boeing 787-8 (788) 11:57 Effective 2026-01-11 through 2026-02-08 |
| 星期一-星期五
09:00
Chicago O'Hare (ORD) 1
21:52
Ronald Reagan Washington (DCA) 2 United Airlines UA 2386 1-stop Airbus A321neo (32Q) 11:52 Effective 2026-01-06 through 2026-02-11 |
| 直飛﹣共掛航班 |
| 星期一
07:00
Chicago O'Hare (ORD) 1
09:59
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 2265 Non-stop Airbus A319 (319) 1:59 Operates only on 2026-01-05 共掛航班,由United Airlines負責飛行。(UA 1815) |
| 每日
07:00
Chicago O'Hare (ORD) 1
09:58
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 2265 Non-stop Boeing 737-700 (73G) 1:58 Effective 2026-01-06 through 2026-01-25 共掛航班,由United Airlines負責飛行。(UA 1815) |
| 星期二,星期四,星期六
07:10
Chicago O'Hare (ORD) 1
10:09
Ronald Reagan Washington (DCA) 2 Air New Zealand NZ 2265 Non-stop Boeing 737-800 (738) 1:59 Effective 2026-04-30 through 2026-05-09 共掛航班,由United Airlines負責飛行。(UA 482) |