Alle Airlines ab Seattle-Tacoma (SEA) nach Washington Dulles (IAD).

Wählen Sie ein Flugdatum:
FLUGPLAN
Direktflüge:
Täglich 23:00 Seattle-Tacoma (SEA) 07:08 Washington Dulles (IAD)
United Airlines UA 264 Non-stop Boeing 737 MAX 9 (7M9) 5:08 Effective 2026-04-30 through 2026-05-20
The flight arrives 1 day after departure.
Täglich 23:20 Seattle-Tacoma (SEA) 07:13 Washington Dulles (IAD)
United Airlines UA 264 Non-stop Boeing 737-900 (739) 4:53 Effective 2026-05-21 through 2026-08-17
The flight arrives 1 day after departure.
Täglich 15:35 Seattle-Tacoma (SEA) 23:52 Washington Dulles (IAD)
Alaska Airlines AS 348 Non-stop Boeing 737 (73J) 5:17 Effective 2026-04-22 through 2026-05-12
Täglich 15:59 Seattle-Tacoma (SEA) 23:59 Washington Dulles (IAD)
Alaska Airlines AS 348 Non-stop Boeing 737 (73J) 5:00 Effective from 2026-06-10
Täglich 16:00 Seattle-Tacoma (SEA) 23:59 Washington Dulles (IAD)
Alaska Airlines AS 348 Non-stop Boeing 737 (73J) 4:59 Effective 2026-05-13 through 2026-06-09
Täglich 23:30 Seattle-Tacoma (SEA) 07:36 Washington Dulles (IAD)
Alaska Airlines AS 363 Non-stop Boeing 737 (73J) 5:06 Effective 2026-05-13 through 2026-06-09
The flight arrives 1 day after departure.
Mo,Do,Fr,So 21:45 Seattle-Tacoma (SEA) 05:40 Washington Dulles (IAD)
Alaska Airlines AS 367 Non-stop Boeing 737 MAX 9 (7M9) 4:55 Effective 2026-02-12 through 2026-03-01
The flight arrives 1 day after departure.
Mo 21:45 Seattle-Tacoma (SEA) 05:40 Washington Dulles (IAD)
Alaska Airlines AS 367 Non-stop Boeing 737 (73J) 4:55 Operates only on 2026-03-02
The flight arrives 1 day after departure.
Mo,Do,Fr,So 21:45 Seattle-Tacoma (SEA) 05:40 Washington Dulles (IAD)
Alaska Airlines AS 367 Non-stop Boeing 737 MAX 9 (7M9) 4:55 Effective 2026-03-05 through 2026-03-16
The flight arrives 1 day after departure.
Mi 21:55 Seattle-Tacoma (SEA) 05:55 Washington Dulles (IAD)
Alaska Airlines AS 367 Non-stop Boeing 737 (73J) 5:00 Operates only on 2026-03-18
The flight arrives 1 day after departure.
Täglich 21:55 Seattle-Tacoma (SEA) 05:49 Washington Dulles (IAD)
Alaska Airlines AS 367 Non-stop Boeing 737 (73J) 4:54 Effective 2026-03-19 through 2026-05-12
The flight arrives 1 day after departure.
Mo,Di,Do-Sa 22:14 Seattle-Tacoma (SEA) 06:13 Washington Dulles (IAD)
Alaska Airlines AS 367 Non-stop Boeing 737 MAX 9 (7M9) 4:59 Valid until 2026-01-03
The flight arrives 1 day after departure.
Mo,So 22:14 Seattle-Tacoma (SEA) 06:13 Washington Dulles (IAD)
Alaska Airlines AS 367 Non-stop Boeing 737 (73J) 4:59 Effective 2026-01-04 through 2026-01-05
The flight arrives 1 day after departure.
Täglich 23:30 Seattle-Tacoma (SEA) 07:28 Washington Dulles (IAD)
Alaska Airlines AS 367 Non-stop Boeing 737 (73J) 4:58 Effective from 2026-06-10
The flight arrives 1 day after departure.
Mo,Mi,Do 09:34 Seattle-Tacoma (SEA) 17:43 Washington Dulles (IAD)
Alaska Airlines AS 406 Non-stop Boeing 737 MAX 9 (7M9) 5:09 Valid until 2026-01-05
Di,Fr-So 09:34 Seattle-Tacoma (SEA) 17:43 Washington Dulles (IAD)
Alaska Airlines AS 406 Non-stop Boeing 737 (73J) 5:09 Valid until 2026-01-06
Mo,Di,Fr-So 15:30 Seattle-Tacoma (SEA) 23:27 Washington Dulles (IAD)
Delta Air Lines DL 508 Non-stop Airbus A220-300 (223) 4:57 Valid until 2026-01-04
Täglich 15:20 Seattle-Tacoma (SEA) 23:10 Washington Dulles (IAD)
Delta Air Lines DL 541 Non-stop Airbus A220-300 (223) 4:50 Effective 2026-01-05 through 2026-02-13
Mo-Fr,So 15:20 Seattle-Tacoma (SEA) 23:10 Washington Dulles (IAD)
Delta Air Lines DL 541 Non-stop Airbus A220-300 (223) 4:50 Effective 2026-02-15 through 2026-02-27
Täglich 15:20 Seattle-Tacoma (SEA) 23:10 Washington Dulles (IAD)
Delta Air Lines DL 541 Non-stop Airbus A220-300 (223) 4:50 Effective 2026-02-28 through 2026-03-07
Sa 15:25 Seattle-Tacoma (SEA) 23:15 Washington Dulles (IAD)
Delta Air Lines DL 541 Non-stop Airbus A220-300 (223) 4:50 Effective 2026-02-14 through 2026-02-21
Täglich 15:55 Seattle-Tacoma (SEA) 23:48 Washington Dulles (IAD)
Delta Air Lines DL 541 Non-stop Airbus A220-300 (223) 4:53 Effective 2026-03-08 through 2026-03-14
Täglich 15:55 Seattle-Tacoma (SEA) 23:49 Washington Dulles (IAD)
Delta Air Lines DL 541 Non-stop Airbus A220-300 (223) 4:54 Effective 2026-03-15 through 2026-04-12
Täglich 15:55 Seattle-Tacoma (SEA) 23:55 Washington Dulles (IAD)
Delta Air Lines DL 541 Non-stop Airbus A220-300 (223) 5:00 Effective 2026-04-13 through 2026-10-05
Täglich 15:55 Seattle-Tacoma (SEA) 23:51 Washington Dulles (IAD)
Delta Air Lines DL 541 Non-stop Airbus A220-300 (223) 4:56 Effective from 2026-10-06
Täglich 08:20 Seattle-Tacoma (SEA) 16:37 Washington Dulles (IAD)
Alaska Airlines AS 737 Non-stop Boeing 737 (73J) 5:17 Effective 2026-03-19 through 2026-05-12
Mi,Fr 08:30 Seattle-Tacoma (SEA) 16:26 Washington Dulles (IAD)
Alaska Airlines AS 737 Non-stop Boeing 737 MAX 9 (7M9) 4:56 Effective 2026-01-07 through 2026-01-30
Do,So 08:30 Seattle-Tacoma (SEA) 16:26 Washington Dulles (IAD)
Alaska Airlines AS 737 Non-stop Boeing 737 MAX 8 (7M8) 4:56 Effective 2026-01-08 through 2026-02-05
Di,Sa 08:30 Seattle-Tacoma (SEA) 16:26 Washington Dulles (IAD)
Alaska Airlines AS 737 Non-stop Boeing 737-800 (73H) 4:56 Effective 2026-01-10 through 2026-02-07
Mo 08:30 Seattle-Tacoma (SEA) 16:26 Washington Dulles (IAD)
Alaska Airlines AS 737 Non-stop Boeing 737 (73J) 4:56 Effective 2026-01-12 through 2026-01-26
Mo,Mi,Fr,So 08:30 Seattle-Tacoma (SEA) 16:26 Washington Dulles (IAD)
Alaska Airlines AS 737 Non-stop Boeing 737 MAX 9 (7M9) 4:56 Effective 2026-02-02 through 2026-02-11
Di 08:30 Seattle-Tacoma (SEA) 16:26 Washington Dulles (IAD)
Alaska Airlines AS 737 Non-stop Boeing 737 MAX 8 (7M8) 4:56 Operates only on 2026-02-10
Täglich 09:15 Seattle-Tacoma (SEA) 17:16 Washington Dulles (IAD)
Alaska Airlines AS 737 Non-stop Boeing 737 (73J) 5:01 Effective from 2026-06-10
Täglich 09:18 Seattle-Tacoma (SEA) 17:15 Washington Dulles (IAD)
Alaska Airlines AS 737 Non-stop Boeing 737 (73J) 4:57 Effective 2026-05-13 through 2026-06-09
Mo,Do,Fr,So 09:27 Seattle-Tacoma (SEA) 17:20 Washington Dulles (IAD)
Alaska Airlines AS 737 Non-stop Boeing 737 (73J) 4:53 Effective 2026-02-12 through 2026-03-09
Di,Mi,Sa 09:27 Seattle-Tacoma (SEA) 17:20 Washington Dulles (IAD)
Alaska Airlines AS 737 Non-stop Boeing 737 MAX 9 (7M9) 4:53 Effective 2026-02-14 through 2026-03-07
Di,Fr-So 09:27 Seattle-Tacoma (SEA) 17:20 Washington Dulles (IAD)
Alaska Airlines AS 737 Non-stop Boeing 737 (73J) 4:53 Effective 2026-03-10 through 2026-03-15
Mo-Do 09:27 Seattle-Tacoma (SEA) 17:20 Washington Dulles (IAD)
Alaska Airlines AS 737 Non-stop Boeing 737 MAX 9 (7M9) 4:53 Effective 2026-03-11 through 2026-03-17
Mi 09:55 Seattle-Tacoma (SEA) 17:55 Washington Dulles (IAD)
Alaska Airlines AS 737 Non-stop Boeing 737 (73J) 5:00 Operates only on 2026-03-18
Täglich 22:10 Seattle-Tacoma (SEA) 06:03 Washington Dulles (IAD)
United Airlines UA 1355 Non-stop Boeing 737-900 (739) 4:53 Effective 2026-05-21 through 2026-10-24
The flight arrives 1 day after departure.
Fr 23:39 Seattle-Tacoma (SEA) 07:35 Washington Dulles (IAD)
United Airlines UA 1483 Non-stop Boeing 737-800 (738) 4:56 Valid until 2026-01-02
The flight arrives 1 day after departure.
Täglich 08:00 Seattle-Tacoma (SEA) 16:11 Washington Dulles (IAD)
United Airlines UA 1523 Non-stop Boeing 737 MAX 9 (7M9) 5:11 Effective 2026-03-29 through 2026-04-29
Täglich 08:00 Seattle-Tacoma (SEA) 16:11 Washington Dulles (IAD)
United Airlines UA 1523 Non-stop Boeing 737-900 (739) 5:11 Effective 2026-04-30 through 2026-05-20
Täglich 08:00 Seattle-Tacoma (SEA) 15:53 Washington Dulles (IAD)
United Airlines UA 1523 Non-stop Boeing 737-900 (739) 4:53 Effective from 2026-05-21
Täglich 23:15 Seattle-Tacoma (SEA) 07:11 Washington Dulles (IAD)
United Airlines UA 2019 Non-stop Boeing 737 MAX 9 (7M9) 4:56 Valid until 2026-01-05
The flight arrives 1 day after departure.
Täglich 12:45 Seattle-Tacoma (SEA) 20:38 Washington Dulles (IAD)
United Airlines UA 2131 Non-stop Boeing 737-900 (739) 4:53 Effective 2026-05-21 through 2026-08-17
Täglich 13:10 Seattle-Tacoma (SEA) 21:18 Washington Dulles (IAD)
United Airlines UA 2131 Non-stop Boeing 737 MAX 8 (7M8) 5:08 Effective 2026-04-30 through 2026-05-20
Do 08:00 Seattle-Tacoma (SEA) 16:06 Washington Dulles (IAD)
United Airlines UA 2217 Non-stop Boeing 737-800 (738) 5:06 Valid until 2026-01-01
Mo-Mi,Fr,So 08:00 Seattle-Tacoma (SEA) 16:06 Washington Dulles (IAD)
United Airlines UA 2217 Non-stop Boeing 737 MAX 8 (7M8) 5:06 Valid until 2026-01-05
Täglich 08:10 Seattle-Tacoma (SEA) 16:16 Washington Dulles (IAD)
United Airlines UA 2217 Non-stop Boeing 737-900 (739) 5:06 Effective 2026-01-06 through 2026-02-03
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Alle Airlines ab Seattle-Tacoma (SEA) nach Washington Dulles (IAD).
Wählen Sie ein Flugdatum:
FLUGPLAN
Direktflüge:
United Airlines UA264
23:00
Seattle-Tacoma (SEA)

07:08(+1)
Washington Dulles (IAD)
Effective 2026-04-30 through 2026-05-20
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 5:08, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
Direktflüge:
United Airlines UA264
23:20
Seattle-Tacoma (SEA)

07:13(+1)
Washington Dulles (IAD)
Effective 2026-05-21 through 2026-08-17
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 4:53, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.
Direktflüge:
Alaska Airlines AS348
15:35
Seattle-Tacoma (SEA)

23:52
Washington Dulles (IAD)
Effective 2026-04-22 through 2026-05-12
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 5:17, non-stop
Boeing 737 (73J)
Direktflüge:
Alaska Airlines AS348
15:59
Seattle-Tacoma (SEA)

23:59
Washington Dulles (IAD)
Effective from 2026-06-10
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 5:00, non-stop
Boeing 737 (73J)
Direktflüge:
Alaska Airlines AS348
16:00
Seattle-Tacoma (SEA)

23:59
Washington Dulles (IAD)
Effective 2026-05-13 through 2026-06-09
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 4:59, non-stop
Boeing 737 (73J)
Direktflüge:
Alaska Airlines AS363
23:30
Seattle-Tacoma (SEA)

07:36(+1)
Washington Dulles (IAD)
Effective 2026-05-13 through 2026-06-09
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 5:06, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.
Direktflüge:
Alaska Airlines AS367
21:45
Seattle-Tacoma (SEA)

05:40(+1)
Washington Dulles (IAD)
Effective 2026-02-12 through 2026-03-01
Mo
Di
-
Mi
-
Do
Fr
Sa
-
So
Duration: 4:55, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
Direktflüge:
Alaska Airlines AS367
21:45
Seattle-Tacoma (SEA)

05:40(+1)
Washington Dulles (IAD)
Operates only on 2026-03-02
Mo
Di
-
Mi
-
Do
-
Fr
-
Sa
-
So
-
Duration: 4:55, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.
Direktflüge:
Alaska Airlines AS367
21:45
Seattle-Tacoma (SEA)

05:40(+1)
Washington Dulles (IAD)
Effective 2026-03-05 through 2026-03-16
Mo
Di
-
Mi
-
Do
Fr
Sa
-
So
Duration: 4:55, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
Direktflüge:
Alaska Airlines AS367
21:55
Seattle-Tacoma (SEA)

05:55(+1)
Washington Dulles (IAD)
Operates only on 2026-03-18
Mo
-
Di
-
Mi
Do
-
Fr
-
Sa
-
So
-
Duration: 5:00, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.
Direktflüge:
Alaska Airlines AS367
21:55
Seattle-Tacoma (SEA)

05:49(+1)
Washington Dulles (IAD)
Effective 2026-03-19 through 2026-05-12
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 4:54, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.
Direktflüge:
Alaska Airlines AS367
22:14
Seattle-Tacoma (SEA)

06:13(+1)
Washington Dulles (IAD)
Valid until 2026-01-03
Mo
Di
Mi
-
Do
Fr
Sa
So
-
Duration: 4:59, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
Direktflüge:
Alaska Airlines AS367
22:14
Seattle-Tacoma (SEA)

06:13(+1)
Washington Dulles (IAD)
Effective 2026-01-04 through 2026-01-05
Mo
Di
-
Mi
-
Do
-
Fr
-
Sa
-
So
Duration: 4:59, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.
Direktflüge:
Alaska Airlines AS367
23:30
Seattle-Tacoma (SEA)

07:28(+1)
Washington Dulles (IAD)
Effective from 2026-06-10
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 4:58, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.
Direktflüge:
Alaska Airlines AS406
09:34
Seattle-Tacoma (SEA)

17:43
Washington Dulles (IAD)
Valid until 2026-01-05
Mo
Di
-
Mi
Do
Fr
-
Sa
-
So
-
Duration: 5:09, non-stop
Boeing 737 MAX 9 (7M9)
Direktflüge:
Alaska Airlines AS406
09:34
Seattle-Tacoma (SEA)

17:43
Washington Dulles (IAD)
Valid until 2026-01-06
Mo
-
Di
Mi
-
Do
-
Fr
Sa
So
Duration: 5:09, non-stop
Boeing 737 (73J)
Direktflüge:
Delta Air Lines DL508
15:30
Seattle-Tacoma (SEA)

23:27
Washington Dulles (IAD)
Valid until 2026-01-04
Mo
Di
Mi
-
Do
-
Fr
Sa
So
Duration: 4:57, non-stop
Airbus A220-300 (223)
Direktflüge:
Delta Air Lines DL541
15:20
Seattle-Tacoma (SEA)

23:10
Washington Dulles (IAD)
Effective 2026-01-05 through 2026-02-13
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 4:50, non-stop
Airbus A220-300 (223)
Direktflüge:
Delta Air Lines DL541
15:20
Seattle-Tacoma (SEA)

23:10
Washington Dulles (IAD)
Effective 2026-02-15 through 2026-02-27
Mo
Di
Mi
Do
Fr
Sa
-
So
Duration: 4:50, non-stop
Airbus A220-300 (223)
Direktflüge:
Delta Air Lines DL541
15:20
Seattle-Tacoma (SEA)

23:10
Washington Dulles (IAD)
Effective 2026-02-28 through 2026-03-07
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 4:50, non-stop
Airbus A220-300 (223)
Direktflüge:
Delta Air Lines DL541
15:25
Seattle-Tacoma (SEA)

23:15
Washington Dulles (IAD)
Effective 2026-02-14 through 2026-02-21
Mo
-
Di
-
Mi
-
Do
-
Fr
-
Sa
So
-
Duration: 4:50, non-stop
Airbus A220-300 (223)
Direktflüge:
Delta Air Lines DL541
15:55
Seattle-Tacoma (SEA)

23:48
Washington Dulles (IAD)
Effective 2026-03-08 through 2026-03-14
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 4:53, non-stop
Airbus A220-300 (223)
Direktflüge:
Delta Air Lines DL541
15:55
Seattle-Tacoma (SEA)

23:49
Washington Dulles (IAD)
Effective 2026-03-15 through 2026-04-12
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 4:54, non-stop
Airbus A220-300 (223)
Direktflüge:
Delta Air Lines DL541
15:55
Seattle-Tacoma (SEA)

23:55
Washington Dulles (IAD)
Effective 2026-04-13 through 2026-10-05
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 5:00, non-stop
Airbus A220-300 (223)
Direktflüge:
Delta Air Lines DL541
15:55
Seattle-Tacoma (SEA)

23:51
Washington Dulles (IAD)
Effective from 2026-10-06
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 4:56, non-stop
Airbus A220-300 (223)
Direktflüge:
Alaska Airlines AS737
08:20
Seattle-Tacoma (SEA)

16:37
Washington Dulles (IAD)
Effective 2026-03-19 through 2026-05-12
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 5:17, non-stop
Boeing 737 (73J)
Direktflüge:
Alaska Airlines AS737
08:30
Seattle-Tacoma (SEA)

16:26
Washington Dulles (IAD)
Effective 2026-01-07 through 2026-01-30
Mo
-
Di
-
Mi
Do
-
Fr
Sa
-
So
-
Duration: 4:56, non-stop
Boeing 737 MAX 9 (7M9)
Direktflüge:
Alaska Airlines AS737
08:30
Seattle-Tacoma (SEA)

16:26
Washington Dulles (IAD)
Effective 2026-01-08 through 2026-02-05
Mo
-
Di
-
Mi
-
Do
Fr
-
Sa
-
So
Duration: 4:56, non-stop
Boeing 737 MAX 8 (7M8)
Direktflüge:
Alaska Airlines AS737
08:30
Seattle-Tacoma (SEA)

16:26
Washington Dulles (IAD)
Effective 2026-01-10 through 2026-02-07
Mo
-
Di
Mi
-
Do
-
Fr
-
Sa
So
-
Duration: 4:56, non-stop
Boeing 737-800 (73H)
Direktflüge:
Alaska Airlines AS737
08:30
Seattle-Tacoma (SEA)

16:26
Washington Dulles (IAD)
Effective 2026-01-12 through 2026-01-26
Mo
Di
-
Mi
-
Do
-
Fr
-
Sa
-
So
-
Duration: 4:56, non-stop
Boeing 737 (73J)
Direktflüge:
Alaska Airlines AS737
08:30
Seattle-Tacoma (SEA)

16:26
Washington Dulles (IAD)
Effective 2026-02-02 through 2026-02-11
Mo
Di
-
Mi
Do
-
Fr
Sa
-
So
Duration: 4:56, non-stop
Boeing 737 MAX 9 (7M9)
Direktflüge:
Alaska Airlines AS737
08:30
Seattle-Tacoma (SEA)

16:26
Washington Dulles (IAD)
Operates only on 2026-02-10
Mo
-
Di
Mi
-
Do
-
Fr
-
Sa
-
So
-
Duration: 4:56, non-stop
Boeing 737 MAX 8 (7M8)
Direktflüge:
Alaska Airlines AS737
09:15
Seattle-Tacoma (SEA)

17:16
Washington Dulles (IAD)
Effective from 2026-06-10
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 5:01, non-stop
Boeing 737 (73J)
Direktflüge:
Alaska Airlines AS737
09:18
Seattle-Tacoma (SEA)

17:15
Washington Dulles (IAD)
Effective 2026-05-13 through 2026-06-09
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 4:57, non-stop
Boeing 737 (73J)
Direktflüge:
Alaska Airlines AS737
09:27
Seattle-Tacoma (SEA)

17:20
Washington Dulles (IAD)
Effective 2026-02-12 through 2026-03-09
Mo
Di
-
Mi
-
Do
Fr
Sa
-
So
Duration: 4:53, non-stop
Boeing 737 (73J)
Direktflüge:
Alaska Airlines AS737
09:27
Seattle-Tacoma (SEA)

17:20
Washington Dulles (IAD)
Effective 2026-02-14 through 2026-03-07
Mo
-
Di
Mi
Do
-
Fr
-
Sa
So
-
Duration: 4:53, non-stop
Boeing 737 MAX 9 (7M9)
Direktflüge:
Alaska Airlines AS737
09:27
Seattle-Tacoma (SEA)

17:20
Washington Dulles (IAD)
Effective 2026-03-10 through 2026-03-15
Mo
-
Di
Mi
-
Do
-
Fr
Sa
So
Duration: 4:53, non-stop
Boeing 737 (73J)
Direktflüge:
Alaska Airlines AS737
09:27
Seattle-Tacoma (SEA)

17:20
Washington Dulles (IAD)
Effective 2026-03-11 through 2026-03-17
Mo
Di
Mi
Do
Fr
-
Sa
-
So
-
Duration: 4:53, non-stop
Boeing 737 MAX 9 (7M9)
Direktflüge:
Alaska Airlines AS737
09:55
Seattle-Tacoma (SEA)

17:55
Washington Dulles (IAD)
Operates only on 2026-03-18
Mo
-
Di
-
Mi
Do
-
Fr
-
Sa
-
So
-
Duration: 5:00, non-stop
Boeing 737 (73J)
Direktflüge:
United Airlines UA1355
22:10
Seattle-Tacoma (SEA)

06:03(+1)
Washington Dulles (IAD)
Effective 2026-05-21 through 2026-10-24
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 4:53, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.
Direktflüge:
United Airlines UA1483
23:39
Seattle-Tacoma (SEA)

07:35(+1)
Washington Dulles (IAD)
Valid until 2026-01-02
Mo
-
Di
-
Mi
-
Do
-
Fr
Sa
-
So
-
Duration: 4:56, non-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.
Direktflüge:
United Airlines UA1523
08:00
Seattle-Tacoma (SEA)

16:11
Washington Dulles (IAD)
Effective 2026-03-29 through 2026-04-29
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 5:11, non-stop
Boeing 737 MAX 9 (7M9)
Direktflüge:
United Airlines UA1523
08:00
Seattle-Tacoma (SEA)

16:11
Washington Dulles (IAD)
Effective 2026-04-30 through 2026-05-20
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 5:11, non-stop
Boeing 737-900 (739)
Direktflüge:
United Airlines UA1523
08:00
Seattle-Tacoma (SEA)

15:53
Washington Dulles (IAD)
Effective from 2026-05-21
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 4:53, non-stop
Boeing 737-900 (739)
Direktflüge:
United Airlines UA2019
23:15
Seattle-Tacoma (SEA)

07:11(+1)
Washington Dulles (IAD)
Valid until 2026-01-05
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 4:56, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.
Direktflüge:
United Airlines UA2131
12:45
Seattle-Tacoma (SEA)

20:38
Washington Dulles (IAD)
Effective 2026-05-21 through 2026-08-17
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 4:53, non-stop
Boeing 737-900 (739)
Direktflüge:
United Airlines UA2131
13:10
Seattle-Tacoma (SEA)

21:18
Washington Dulles (IAD)
Effective 2026-04-30 through 2026-05-20
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 5:08, non-stop
Boeing 737 MAX 8 (7M8)
Direktflüge:
United Airlines UA2217
08:00
Seattle-Tacoma (SEA)

16:06
Washington Dulles (IAD)
Valid until 2026-01-01
Mo
-
Di
-
Mi
-
Do
Fr
-
Sa
-
So
-
Duration: 5:06, non-stop
Boeing 737-800 (738)
Direktflüge:
United Airlines UA2217
08:00
Seattle-Tacoma (SEA)

16:06
Washington Dulles (IAD)
Valid until 2026-01-05
Mo
Di
Mi
Do
-
Fr
Sa
-
So
Duration: 5:06, non-stop
Boeing 737 MAX 8 (7M8)
Direktflüge:
United Airlines UA2217
08:10
Seattle-Tacoma (SEA)

16:16
Washington Dulles (IAD)
Effective 2026-01-06 through 2026-02-03
Mo
Di
Mi
Do
Fr
Sa
So
Duration: 5:06, non-stop
Boeing 737-900 (739)
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  • Eine Inlandstrecke Abflug vom Seattle-Tacoma (SEA) und Ankunft am Washington Dulles (IAD).
  • Der Flug geht über eine Entfernung von 2299 Meilen oder 3699 Kilometer.
  • Die Zeitzone des Abflughafens ist UTC-8 , und die Zeitzone des Zielflughafens ist UTC-5 . Die aktuelle Zeit am Abflugort ist (loading...) und (loading...) am Zielort. Zwischen beiden Flughäfen besteht ein Zeitunterschied von (loading...) Stunden.
  • Bei Direktflügen kann die Flugzeit zwischen 4:50 und 5:17 betragen.
Hin- und Rückflüge (IAD-SEA)
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