從 Washington Dulles (IAD) 至 Seattle-Tacoma (SEA)全部航班
| 航班時刻表 |
|---|
| 直飛航班 |
| 每日
17:35
Washington Dulles (IAD)
20:10
Seattle-Tacoma (SEA) United Airlines UA 326 Non-stop Boeing 737-900 (739) 5:35 Effective from 2026-05-21 |
| 每日
17:55
Washington Dulles (IAD)
20:57
Seattle-Tacoma (SEA) United Airlines UA 326 Non-stop Boeing 737 MAX 9 (7M9) 6:02 Valid until 2026-01-05 |
| 每日
17:55
Washington Dulles (IAD)
20:56
Seattle-Tacoma (SEA) United Airlines UA 326 Non-stop Boeing 737 MAX 8 (7M8) 6:01 Effective 2026-02-12 through 2026-03-04 |
| 每日
17:55
Washington Dulles (IAD)
20:52
Seattle-Tacoma (SEA) United Airlines UA 326 Non-stop Boeing 737 MAX 9 (7M9) 5:57 Effective 2026-03-29 through 2026-05-20 |
| 每日
06:30
Washington Dulles (IAD)
09:10
Seattle-Tacoma (SEA) Alaska Airlines AS 351 Non-stop Boeing 737 (73J) 5:40 Effective 2026-05-13 through 2026-06-09 |
| 每日
06:30
Washington Dulles (IAD)
09:19
Seattle-Tacoma (SEA) Alaska Airlines AS 351 Non-stop Boeing 737 (73J) 5:49 Effective from 2026-06-10 |
| 星期三
07:00
Washington Dulles (IAD)
09:45
Seattle-Tacoma (SEA) Alaska Airlines AS 351 Non-stop Boeing 737 (73J) 5:45 Operates only on 2026-03-18 |
| 每日
07:00
Washington Dulles (IAD)
09:54
Seattle-Tacoma (SEA) Alaska Airlines AS 351 Non-stop Boeing 737 (73J) 5:54 Effective 2026-03-19 through 2026-05-12 |
| 星期一,星期二,星期五-星期日
07:05
Washington Dulles (IAD)
10:05
Seattle-Tacoma (SEA) Alaska Airlines AS 351 Non-stop Boeing 737 MAX 9 (7M9) 6:00 Effective 2026-02-13 through 2026-02-28 |
| 星期三
07:05
Washington Dulles (IAD)
10:05
Seattle-Tacoma (SEA) Alaska Airlines AS 351 Non-stop Boeing 737-800 (73H) 6:00 Operates only on 2026-02-18 |
| 星期三,星期四
07:05
Washington Dulles (IAD)
10:05
Seattle-Tacoma (SEA) Alaska Airlines AS 351 Non-stop Boeing 737 (73J) 6:00 Effective 2026-02-19 through 2026-02-26 |
| 星期二-星期四,星期日
07:05
Washington Dulles (IAD)
10:05
Seattle-Tacoma (SEA) Alaska Airlines AS 351 Non-stop Boeing 737 (73J) 6:00 Effective 2026-03-01 through 2026-03-08 |
| 星期一,星期五,星期六
07:05
Washington Dulles (IAD)
10:05
Seattle-Tacoma (SEA) Alaska Airlines AS 351 Non-stop Boeing 737 MAX 9 (7M9) 6:00 Effective 2026-03-02 through 2026-03-07 |
| 星期一,星期二,星期五,星期六
07:05
Washington Dulles (IAD)
10:05
Seattle-Tacoma (SEA) Alaska Airlines AS 351 Non-stop Boeing 737 MAX 9 (7M9) 6:00 Effective 2026-03-09 through 2026-03-17 |
| 星期三,星期四,星期日
07:05
Washington Dulles (IAD)
10:05
Seattle-Tacoma (SEA) Alaska Airlines AS 351 Non-stop Boeing 737 (73J) 6:00 Effective 2026-03-11 through 2026-03-15 |
| 每日
07:33
Washington Dulles (IAD)
10:20
Seattle-Tacoma (SEA) Alaska Airlines AS 351 Non-stop Boeing 737 MAX 9 (7M9) 5:47 Valid until 2026-01-04 |
| 星期一,星期二
07:33
Washington Dulles (IAD)
10:20
Seattle-Tacoma (SEA) Alaska Airlines AS 351 Non-stop Boeing 737 (73J) 5:47 Effective 2026-01-05 through 2026-01-06 |
| 每日
09:00
Washington Dulles (IAD)
11:39
Seattle-Tacoma (SEA) Alaska Airlines AS 375 Non-stop Boeing 737 (73J) 5:39 Effective 2026-05-13 through 2026-06-09 |
| 每日
09:00
Washington Dulles (IAD)
11:50
Seattle-Tacoma (SEA) Alaska Airlines AS 375 Non-stop Boeing 737 (73J) 5:50 Effective from 2026-06-10 |
| 每日
10:00
Washington Dulles (IAD)
12:54
Seattle-Tacoma (SEA) Alaska Airlines AS 375 Non-stop Boeing 737 (73J) 5:54 Effective 2026-04-22 through 2026-05-12 |
| 星期三
18:04
Washington Dulles (IAD)
21:08
Seattle-Tacoma (SEA) Alaska Airlines AS 406 Non-stop Boeing 737 MAX 8 (7M8) 6:04 Operates only on 2026-01-07 |
| 每日
18:04
Washington Dulles (IAD)
21:08
Seattle-Tacoma (SEA) Alaska Airlines AS 406 Non-stop Boeing 737 MAX 9 (7M9) 6:04 Effective 2026-01-08 through 2026-02-11 |
| 星期一,星期四,星期日
18:27
Washington Dulles (IAD)
21:35
Seattle-Tacoma (SEA) Alaska Airlines AS 406 Non-stop Boeing 737 (73J) 6:08 Effective 2026-02-12 through 2026-02-19 |
| 星期五
18:27
Washington Dulles (IAD)
21:35
Seattle-Tacoma (SEA) Alaska Airlines AS 406 Non-stop Boeing 737 MAX 9 (7M9) 6:08 Operates only on 2026-02-13 |
| 星期一,星期四,星期五,星期日
18:27
Washington Dulles (IAD)
21:35
Seattle-Tacoma (SEA) Alaska Airlines AS 406 Non-stop Boeing 737 (73J) 6:08 Effective 2026-02-20 through 2026-03-16 |
| 星期三
18:55
Washington Dulles (IAD)
21:40
Seattle-Tacoma (SEA) Alaska Airlines AS 406 Non-stop Boeing 737 (73J) 5:45 Operates only on 2026-03-18 |
| 每日
19:01
Washington Dulles (IAD)
22:00
Seattle-Tacoma (SEA) Alaska Airlines AS 406 Non-stop Boeing 737 (73J) 5:59 Effective 2026-03-19 through 2026-04-21 |
| 星期一,星期四
18:43
Washington Dulles (IAD)
21:32
Seattle-Tacoma (SEA) Alaska Airlines AS 409 Non-stop Boeing 737 MAX 9 (7M9) 5:49 Valid until 2026-01-05 |
| 星期二,星期五-星期日
18:43
Washington Dulles (IAD)
21:32
Seattle-Tacoma (SEA) Alaska Airlines AS 409 Non-stop Boeing 737 (73J) 5:49 Valid until 2026-01-06 |
| 每日
22:10
Washington Dulles (IAD)
00:45
Seattle-Tacoma (SEA) United Airlines UA 653 Non-stop Boeing 737-900 (739) 5:35 Effective 2026-05-21 through 2026-08-17 此航班在起飛後隔一天抵達。 |
| 每日
19:01
Washington Dulles (IAD)
22:00
Seattle-Tacoma (SEA) Alaska Airlines AS 737 Non-stop Boeing 737 (73J) 5:59 Effective 2026-04-22 through 2026-05-12 |
| 每日
19:15
Washington Dulles (IAD)
22:00
Seattle-Tacoma (SEA) Alaska Airlines AS 737 Non-stop Boeing 737 (73J) 5:45 Effective 2026-05-13 through 2026-06-09 |
| 每日
19:18
Washington Dulles (IAD)
22:06
Seattle-Tacoma (SEA) Alaska Airlines AS 737 Non-stop Boeing 737 (73J) 5:48 Effective from 2026-06-10 |
| 每日
12:37
Washington Dulles (IAD)
15:18
Seattle-Tacoma (SEA) United Airlines UA 788 Non-stop Boeing 737-900 (739) 5:41 Effective 2026-04-30 through 2026-05-20 |
| 每日
13:00
Washington Dulles (IAD)
15:35
Seattle-Tacoma (SEA) United Airlines UA 788 Non-stop Boeing 737-900 (739) 5:35 Effective 2026-05-21 through 2026-10-24 |
| 每日
07:00
Washington Dulles (IAD)
10:01
Seattle-Tacoma (SEA) Delta Air Lines DL 1015 Non-stop Airbus A220-300 (223) 6:01 Effective 2026-03-08 through 2026-03-14 |
| 每日
07:00
Washington Dulles (IAD)
10:03
Seattle-Tacoma (SEA) Delta Air Lines DL 1015 Non-stop Airbus A220-300 (223) 6:03 Effective 2026-03-15 through 2026-04-12 |
| 每日
07:05
Washington Dulles (IAD)
10:05
Seattle-Tacoma (SEA) Delta Air Lines DL 1015 Non-stop Airbus A220-300 (223) 6:00 Effective from 2026-10-06 |
| 每日
07:10
Washington Dulles (IAD)
10:03
Seattle-Tacoma (SEA) Delta Air Lines DL 1015 Non-stop Airbus A220-300 (223) 5:53 Effective 2026-04-13 through 2026-10-05 |
| 每日
07:30
Washington Dulles (IAD)
10:29
Seattle-Tacoma (SEA) Delta Air Lines DL 1015 Non-stop Airbus A220-300 (223) 5:59 Effective 2026-01-05 through 2026-03-07 |
| 星期一,星期二,星期五-星期日
07:05
Washington Dulles (IAD)
10:02
Seattle-Tacoma (SEA) Delta Air Lines DL 1084 Non-stop Airbus A220-300 (223) 5:57 Valid until 2026-01-04 |
| 每日
17:55
Washington Dulles (IAD)
20:57
Seattle-Tacoma (SEA) United Airlines UA 1159 Non-stop Boeing 737-900 (739) 6:02 Effective 2026-01-06 through 2026-02-11 |
| 星期一-星期四
17:55
Washington Dulles (IAD)
20:56
Seattle-Tacoma (SEA) United Airlines UA 1303 Non-stop Boeing 737 MAX 8 (7M8) 6:01 Effective 2026-03-05 through 2026-03-26 |
| 星期五,星期六
17:55
Washington Dulles (IAD)
20:56
Seattle-Tacoma (SEA) United Airlines UA 1303 Non-stop Boeing 737-800 (738) 6:01 Effective 2026-03-06 through 2026-03-28 |
| 星期日
17:55
Washington Dulles (IAD)
20:56
Seattle-Tacoma (SEA) United Airlines UA 1303 Non-stop Boeing 737-900 (739) 6:01 Effective 2026-03-08 through 2026-03-22 |
| 星期一-星期五,星期日
08:26
Washington Dulles (IAD)
11:27
Seattle-Tacoma (SEA) United Airlines UA 1366 Non-stop Boeing 737 MAX 8 (7M8) 6:01 Valid until 2026-01-05 |
| 星期六
08:26
Washington Dulles (IAD)
11:27
Seattle-Tacoma (SEA) United Airlines UA 1366 Non-stop Boeing 737-800 (738) 6:01 Valid until 2026-01-03 |
| 每日
08:40
Washington Dulles (IAD)
11:15
Seattle-Tacoma (SEA) United Airlines UA 2101 Non-stop Boeing 737-900 (739) 5:35 Effective 2026-05-21 through 2026-08-17 |
| 每日
09:00
Washington Dulles (IAD)
11:47
Seattle-Tacoma (SEA) United Airlines UA 2101 Non-stop Boeing 737 MAX 8 (7M8) 5:47 Effective 2026-04-30 through 2026-05-20 |
| 轉機航班 |
| 每日
15:35
Washington Dulles (IAD)
22:18
Seattle-Tacoma (SEA) United Airlines UA 684 1-stop Boeing 737-900 (739) 9:43 Effective 2026-05-21 through 2026-08-17 |
- 國內航線 從 Washington Dulles (IAD)機場出發，抵達 Seattle-Tacoma (SEA)機場。
- 此航班最佳飛行距離為 2299 哩( 3699 公里)。
- 出發地時區為 UTC-5 , 目的地時區為 UTC-8 . 出發地目前時間為 (loading...)，目的地目前時間為 (loading...) 。 兩地時差為(loading...) 小時。
- 直飛航班最短飛行時間為5:35，最長飛行時間為 6:08。
