すべての航空会社がSeattle-Tacoma (SEA)から出発、Washington Dulles (IAD)に到着.
| フライト時刻表 |
|---|
| 直行-コードシェア便： |
| 日々
08:00
Seattle-Tacoma (SEA)
16:11
Washington Dulles (IAD) Lufthansa LH 7485 Non-stop Boeing 737 MAX 9 (7M9) 5:11 Effective 2026-03-29 through 2026-04-29 Codeshare flight, operated by United Airlines.(UA 1523) |
| 日々
08:00
Seattle-Tacoma (SEA)
16:11
Washington Dulles (IAD) Lufthansa LH 7485 Non-stop Boeing 737-900 (739) 5:11 Effective 2026-04-30 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 1523) |
| 日々
08:00
Seattle-Tacoma (SEA)
15:53
Washington Dulles (IAD) Lufthansa LH 7485 Non-stop Boeing 737-900 (739) 4:53 Effective 2026-05-21 through 2026-10-24 Codeshare flight, operated by United Airlines.(UA 1523) |
| 日々
12:45
Seattle-Tacoma (SEA)
20:38
Washington Dulles (IAD) Lufthansa LH 7487 Non-stop Boeing 737-900 (739) 4:53 Effective 2026-05-21 through 2026-08-17 Codeshare flight, operated by United Airlines.(UA 2131) |
| 日々
13:10
Seattle-Tacoma (SEA)
21:18
Washington Dulles (IAD) Lufthansa LH 7487 Non-stop Boeing 737 MAX 8 (7M8) 5:08 Effective 2026-04-30 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 2131Z) |
| 木
08:00
Seattle-Tacoma (SEA)
16:06
Washington Dulles (IAD) Austrian OS 7908 Non-stop Boeing 737-800 (738) 5:06 Valid until 2026-01-01 Codeshare flight, operated by United Airlines.(UA 2217) |
| 月-水,金,日
08:00
Seattle-Tacoma (SEA)
16:06
Washington Dulles (IAD) Austrian OS 7908 Non-stop Boeing 737 MAX 8 (7M8) 5:06 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 2217) |
| 火-金
08:00
Seattle-Tacoma (SEA)
16:02
Washington Dulles (IAD) Austrian OS 7908 Non-stop Boeing 737 MAX 8 (7M8) 5:02 Effective 2026-03-05 through 2026-03-27 Codeshare flight, operated by United Airlines.(UA 2474) |
| 土,日
08:00
Seattle-Tacoma (SEA)
16:02
Washington Dulles (IAD) Austrian OS 7908 Non-stop Boeing 737-800 (738) 5:02 Effective 2026-03-07 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 2474) |
| 月
08:00
Seattle-Tacoma (SEA)
16:02
Washington Dulles (IAD) Austrian OS 7908 Non-stop Boeing 737-900 (739) 5:02 Effective 2026-03-09 through 2026-03-23 Codeshare flight, operated by United Airlines.(UA 2474) |
| 日々
08:00
Seattle-Tacoma (SEA)
16:11
Washington Dulles (IAD) Austrian OS 7908 Non-stop Boeing 737 MAX 9 (7M9) 5:11 Effective 2026-03-29 through 2026-04-29 Codeshare flight, operated by United Airlines.(UA 1523) |
| 日々
08:00
Seattle-Tacoma (SEA)
16:11
Washington Dulles (IAD) Austrian OS 7908 Non-stop Boeing 737-900 (739) 5:11 Effective 2026-04-30 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 1523) |
| 日々
08:00
Seattle-Tacoma (SEA)
15:53
Washington Dulles (IAD) Austrian OS 7908 Non-stop Boeing 737-900 (739) 4:53 Effective from 2026-05-21 Codeshare flight, operated by United Airlines.(UA 1523) |
| 日々
08:10
Seattle-Tacoma (SEA)
16:16
Washington Dulles (IAD) Austrian OS 7908 Non-stop Boeing 737-900 (739) 5:06 Effective 2026-01-06 through 2026-01-12 Codeshare flight, operated by United Airlines.(UA 2217) |
| 月,水,金-日
08:10
Seattle-Tacoma (SEA)
16:16
Washington Dulles (IAD) Austrian OS 7908 Non-stop Boeing 737-900 (739) 5:06 Effective 2026-01-14 through 2026-02-02 Codeshare flight, operated by United Airlines.(UA 2217) |
| 月,金-日
08:10
Seattle-Tacoma (SEA)
16:16
Washington Dulles (IAD) Austrian OS 7908 Non-stop Boeing 737-900 (739) 5:06 Effective 2026-02-06 through 2026-02-09 Codeshare flight, operated by United Airlines.(UA 2217) |
| 月,木-日
08:17
Seattle-Tacoma (SEA)
16:19
Washington Dulles (IAD) Austrian OS 7908 Non-stop Boeing 737-900 (739) 5:02 Effective 2026-02-12 through 2026-03-02 Codeshare flight, operated by United Airlines.(UA 2217) |
| 火,水
08:17
Seattle-Tacoma (SEA)
16:19
Washington Dulles (IAD) Austrian OS 7908 Non-stop Boeing 737-900 (739) 5:02 Effective 2026-03-03 through 2026-03-04 Codeshare flight, operated by United Airlines.(UA 2217) |
| 水
08:20
Seattle-Tacoma (SEA)
16:26
Washington Dulles (IAD) Austrian OS 7908 Non-stop Boeing 737-900 (739) 5:06 Operates only on 2026-02-04 Codeshare flight, operated by United Airlines.(UA 2217) |
| 月
15:20
Seattle-Tacoma (SEA)
23:10
Washington Dulles (IAD) China Eastern MU 8779 Non-stop Airbus A220-300 (223) 4:50 Operates only on 2026-01-05 Codeshare flight, operated by Delta Air Lines.(DL 541) |
| 月,火,金-日
15:30
Seattle-Tacoma (SEA)
23:27
Washington Dulles (IAD) China Eastern MU 8779 Non-stop Airbus A220-300 (223) 4:57 Valid until 2026-01-04 Codeshare flight, operated by Delta Air Lines.(DL 508) |
| 日々
15:20
Seattle-Tacoma (SEA)
23:10
Washington Dulles (IAD) China Eastern MU 8804 Non-stop Airbus A220-300 (223) 4:50 Effective 2026-01-06 through 2026-02-13 Codeshare flight, operated by Delta Air Lines.(DL 541) |
| 月-金,日
15:20
Seattle-Tacoma (SEA)
23:10
Washington Dulles (IAD) China Eastern MU 8804 Non-stop Airbus A220-300 (223) 4:50 Effective 2026-02-15 through 2026-02-27 Codeshare flight, operated by Delta Air Lines.(DL 541) |
| 日々
15:20
Seattle-Tacoma (SEA)
23:10
Washington Dulles (IAD) China Eastern MU 8804 Non-stop Airbus A220-300 (223) 4:50 Effective 2026-02-28 through 2026-03-07 Codeshare flight, operated by Delta Air Lines.(DL 541) |
| 土
15:25
Seattle-Tacoma (SEA)
23:15
Washington Dulles (IAD) China Eastern MU 8804 Non-stop Airbus A220-300 (223) 4:50 Effective 2026-02-14 through 2026-02-21 Codeshare flight, operated by Delta Air Lines.(DL 541) |
| 日々
15:55
Seattle-Tacoma (SEA)
23:48
Washington Dulles (IAD) China Eastern MU 8804 Non-stop Airbus A220-300 (223) 4:53 Effective 2026-03-08 through 2026-03-14 Codeshare flight, operated by Delta Air Lines.(DL 541) |
| 日々
15:55
Seattle-Tacoma (SEA)
23:49
Washington Dulles (IAD) China Eastern MU 8804 Non-stop Airbus A220-300 (223) 4:54 Effective 2026-03-15 through 2026-04-12 Codeshare flight, operated by Delta Air Lines.(DL 541) |
| 日々
15:55
Seattle-Tacoma (SEA)
23:55
Washington Dulles (IAD) China Eastern MU 8804 Non-stop Airbus A220-300 (223) 5:00 Effective 2026-04-13 through 2026-10-05 Codeshare flight, operated by Delta Air Lines.(DL 541) |
| 日々
15:55
Seattle-Tacoma (SEA)
23:51
Washington Dulles (IAD) China Eastern MU 8804 Non-stop Airbus A220-300 (223) 4:56 Effective from 2026-10-06 Codeshare flight, operated by Delta Air Lines.(DL 541) |
| 木
08:00
Seattle-Tacoma (SEA)
16:06
Washington Dulles (IAD) Brussels Airlines SN 8850 Non-stop Boeing 737-800 (738) 5:06 Valid until 2026-01-01 Codeshare flight, operated by United Airlines.(UA 2217) |
| 月-水,金,日
08:00
Seattle-Tacoma (SEA)
16:06
Washington Dulles (IAD) Brussels Airlines SN 8850 Non-stop Boeing 737 MAX 8 (7M8) 5:06 Valid until 2026-01-05 Codeshare flight, operated by United Airlines.(UA 2217) |
| 火-金
08:00
Seattle-Tacoma (SEA)
16:02
Washington Dulles (IAD) Brussels Airlines SN 8850 Non-stop Boeing 737 MAX 8 (7M8) 5:02 Effective 2026-03-05 through 2026-03-27 Codeshare flight, operated by United Airlines.(UA 2474) |
| 土,日
08:00
Seattle-Tacoma (SEA)
16:02
Washington Dulles (IAD) Brussels Airlines SN 8850 Non-stop Boeing 737-800 (738) 5:02 Effective 2026-03-07 through 2026-03-28 Codeshare flight, operated by United Airlines.(UA 2474) |
| 月
08:00
Seattle-Tacoma (SEA)
16:02
Washington Dulles (IAD) Brussels Airlines SN 8850 Non-stop Boeing 737-900 (739) 5:02 Effective 2026-03-09 through 2026-03-23 Codeshare flight, operated by United Airlines.(UA 2474) |
| 日々
08:00
Seattle-Tacoma (SEA)
16:11
Washington Dulles (IAD) Brussels Airlines SN 8850 Non-stop Boeing 737 MAX 9 (7M9) 5:11 Effective 2026-03-29 through 2026-04-29 Codeshare flight, operated by United Airlines.(UA 1523) |
| 日々
08:00
Seattle-Tacoma (SEA)
16:11
Washington Dulles (IAD) Brussels Airlines SN 8850 Non-stop Boeing 737-900 (739) 5:11 Effective 2026-04-30 through 2026-05-20 Codeshare flight, operated by United Airlines.(UA 1523) |
| 日々
08:00
Seattle-Tacoma (SEA)
15:53
Washington Dulles (IAD) Brussels Airlines SN 8850 Non-stop Boeing 737-900 (739) 4:53 Effective from 2026-05-21 Codeshare flight, operated by United Airlines.(UA 1523) |
| 日々
08:10
Seattle-Tacoma (SEA)
16:16
Washington Dulles (IAD) Brussels Airlines SN 8850 Non-stop Boeing 737-900 (739) 5:06 Effective 2026-01-06 through 2026-02-03 Codeshare flight, operated by United Airlines.(UA 2217) |
| 日々
08:10
Seattle-Tacoma (SEA)
16:16
Washington Dulles (IAD) Brussels Airlines SN 8850 Non-stop Boeing 737-900 (739) 5:06 Effective 2026-02-05 through 2026-02-11 Codeshare flight, operated by United Airlines.(UA 2217) |
| 日々
08:17
Seattle-Tacoma (SEA)
16:19
Washington Dulles (IAD) Brussels Airlines SN 8850 Non-stop Boeing 737-900 (739) 5:02 Effective 2026-02-12 through 2026-03-04 Codeshare flight, operated by United Airlines.(UA 2217) |
| 水
08:20
Seattle-Tacoma (SEA)
16:26
Washington Dulles (IAD) Brussels Airlines SN 8850 Non-stop Boeing 737-900 (739) 5:06 Operates only on 2026-02-04 Codeshare flight, operated by United Airlines.(UA 2217) |
| 日々
09:34
Seattle-Tacoma (SEA)
17:43
Washington Dulles (IAD) American Airlines AA 9349 Non-stop Boeing 737 (737) 5:09 Valid until 2026-01-06 Codeshare flight, operated by Alaska Airlines.(AS 406) |
| 日々
15:35
Seattle-Tacoma (SEA)
23:52
Washington Dulles (IAD) American Airlines AA 9375 Non-stop Boeing 737 (737) 5:17 Effective 2026-04-22 through 2026-05-12 Codeshare flight, operated by Alaska Airlines.(AS 348) |
| 日々
15:59
Seattle-Tacoma (SEA)
23:59
Washington Dulles (IAD) American Airlines AA 9375 Non-stop Boeing 737 (737) 5:00 Effective from 2026-06-10 Codeshare flight, operated by Alaska Airlines.(AS 348) |
| 日々
16:00
Seattle-Tacoma (SEA)
23:59
Washington Dulles (IAD) American Airlines AA 9375 Non-stop Boeing 737 (737) 4:59 Effective 2026-05-13 through 2026-06-09 Codeshare flight, operated by Alaska Airlines.(AS 348) |
| 月,木,金,日
21:45
Seattle-Tacoma (SEA)
05:40
Washington Dulles (IAD) American Airlines AA 9440 Non-stop Boeing 737 (737) 4:55 Effective 2026-02-12 through 2026-03-16 Codeshare flight, operated by Alaska Airlines.(AS 367) The flight arrives 1 day after departure. |
| 水
21:55
Seattle-Tacoma (SEA)
05:55
Washington Dulles (IAD) American Airlines AA 9440 Non-stop Boeing 737 (737) 5:00 Operates only on 2026-03-18 Codeshare flight, operated by Alaska Airlines.(AS 367) The flight arrives 1 day after departure. |
| 日々
21:55
Seattle-Tacoma (SEA)
05:49
Washington Dulles (IAD) American Airlines AA 9440 Non-stop Boeing 737 (737) 4:54 Effective 2026-03-19 through 2026-05-12 Codeshare flight, operated by Alaska Airlines.(AS 367) The flight arrives 1 day after departure. |
| 月,火,木-日
22:14
Seattle-Tacoma (SEA)
06:13
Washington Dulles (IAD) American Airlines AA 9440 Non-stop Boeing 737 (737) 4:59 Valid until 2026-01-05 Codeshare flight, operated by Alaska Airlines.(AS 367) The flight arrives 1 day after departure. |
| 日々
23:30
Seattle-Tacoma (SEA)
07:36
Washington Dulles (IAD) American Airlines AA 9440 Non-stop Boeing 737 (737) 5:06 Effective 2026-05-13 through 2026-06-09 Codeshare flight, operated by Alaska Airlines.(AS 363) The flight arrives 1 day after departure. |
- 国内線 Seattle-Tacoma (SEA)空港から出発、 Washington Dulles (IAD)空港に到着。
- この飛行距離は2299 マイルか 3699キロメートルです。
- 出発地のタイムゾーンは UTC-8 , 目的地のタイムゾーンは UTC-5 . 出発地の現地時間が(loading...)に、目的地の現地時間が(loading...)です。 出発地と目的地の時差は(loading...)時間です。
- 直行便で最短フライト時間は 4:50 と最長フライト時間は5:17です。
