Alaska Airlines vols de Washington Dulles (IAD) à Seattle-Tacoma (SEA).

HORAIRES DES VOLS
Vols directs:
Tous les jours 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
Tous les jours 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
Mer 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
Tous les jours 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
Lun,Mar,Ven-Dim 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
Mer 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
Mer,Jeu 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
Mar-Jeu,Dim 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
Lun,Ven,Sam 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
Lun,Mar,Ven,Sam 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
Mer,Jeu,Dim 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
Tous les jours 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
Lun,Mar 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
Tous les jours 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
Tous les jours 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
Tous les jours 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
Mer 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
Tous les jours 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
Lun,Jeu,Dim 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
Ven 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
Lun,Jeu,Ven,Dim 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
Mer 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
Tous les jours 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
Lun,Jeu 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
Mar,Ven-Dim 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
Tous les jours 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
Tous les jours 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
Tous les jours 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

Il s'agit d'une ligne intérieure au départ de l'aéroport de Washington Dulles (IAD) et à destination de l'aéroport de Seattle-Tacoma (SEA).
La distance est de 3699 km.
Le fuseau horaire de l'aéroport de départ est UTC-5 , et le fuseau horaire de l'aéroport d'arrivée est UTC-8 . Il est actuellement (loading...) au point de départ et (loading...) au point d'arrivée. Il y a un décalage horaire de (loading...) heure(s) entre les aéroports.
Pour les vols directs, le temps de vol varie entre 5:39 et 6:08.

Vos réactions - Clause de non-garantie - Protection des renseignements personnels

HORAIRES DES VOLS

Vols directs:

Alaska Airlines AS351

06:30

Washington Dulles (IAD)

09:10

Seattle-Tacoma (SEA)

Effective 2026-05-13 through 2026-06-09

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 5:40, non-stop
Boeing 737 (73J)

Vols directs:

Alaska Airlines AS351

06:30

Washington Dulles (IAD)

09:19

Seattle-Tacoma (SEA)

Effective from 2026-06-10

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 5:49, non-stop
Boeing 737 (73J)

Vols directs:

Alaska Airlines AS351

07:00

Washington Dulles (IAD)

09:45

Seattle-Tacoma (SEA)

Operates only on 2026-03-18

Lun
-

Mar
-

Mer

Jeu
-

Ven
-

Sam
-

Dim
-

Duration: 5:45, non-stop
Boeing 737 (73J)

Vols directs:

Alaska Airlines AS351

07:00

Washington Dulles (IAD)

09:54

Seattle-Tacoma (SEA)

Effective 2026-03-19 through 2026-05-12

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 5:54, non-stop
Boeing 737 (73J)

Vols directs:

Alaska Airlines AS351

07:05

Washington Dulles (IAD)

10:05

Seattle-Tacoma (SEA)

Effective 2026-02-13 through 2026-02-28

Lun

Mar

Mer
-

Jeu
-

Ven

Sam

Dim

Duration: 6:00, non-stop
Boeing 737 MAX 9 (7M9)

Vols directs:

Alaska Airlines AS351

07:05

Washington Dulles (IAD)

10:05

Seattle-Tacoma (SEA)

Operates only on 2026-02-18

Lun
-

Mar
-

Mer

Jeu
-

Ven
-

Sam
-

Dim
-

Duration: 6:00, non-stop
Boeing 737-800 (73H)

Vols directs:

Alaska Airlines AS351

07:05

Washington Dulles (IAD)

10:05

Seattle-Tacoma (SEA)

Effective 2026-02-19 through 2026-02-26

Lun
-

Mar
-

Mer

Jeu

Ven
-

Sam
-

Dim
-

Duration: 6:00, non-stop
Boeing 737 (73J)

Vols directs:

Alaska Airlines AS351

07:05

Washington Dulles (IAD)

10:05

Seattle-Tacoma (SEA)

Effective 2026-03-01 through 2026-03-08

Lun
-

Mar

Mer

Jeu

Ven
-

Sam
-

Dim

Duration: 6:00, non-stop
Boeing 737 (73J)

Vols directs:

Alaska Airlines AS351

07:05

Washington Dulles (IAD)

10:05

Seattle-Tacoma (SEA)

Effective 2026-03-02 through 2026-03-07

Lun

Mar
-

Mer
-

Jeu
-

Ven

Sam

Dim
-

Duration: 6:00, non-stop
Boeing 737 MAX 9 (7M9)

Vols directs:

Alaska Airlines AS351

07:05

Washington Dulles (IAD)

10:05

Seattle-Tacoma (SEA)

Effective 2026-03-09 through 2026-03-17

Lun

Mar

Mer
-

Jeu
-

Ven

Sam

Dim
-

Duration: 6:00, non-stop
Boeing 737 MAX 9 (7M9)

Vols directs:

Alaska Airlines AS351

07:05

Washington Dulles (IAD)

10:05

Seattle-Tacoma (SEA)

Effective 2026-03-11 through 2026-03-15

Lun
-

Mar
-

Mer

Jeu

Ven
-

Sam
-

Dim

Duration: 6:00, non-stop
Boeing 737 (73J)

Vols directs:

Alaska Airlines AS351

07:33

Washington Dulles (IAD)

10:20

Seattle-Tacoma (SEA)

Valid until 2026-01-04

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 5:47, non-stop
Boeing 737 MAX 9 (7M9)

Vols directs:

Alaska Airlines AS351

07:33

Washington Dulles (IAD)

10:20

Seattle-Tacoma (SEA)

Effective 2026-01-05 through 2026-01-06

Lun

Mar

Mer
-

Jeu
-

Ven
-

Sam
-

Dim
-

Duration: 5:47, non-stop
Boeing 737 (73J)

Vols directs:

Alaska Airlines AS375

09:00

Washington Dulles (IAD)

11:39

Seattle-Tacoma (SEA)

Effective 2026-05-13 through 2026-06-09

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 5:39, non-stop
Boeing 737 (73J)

Vols directs:

Alaska Airlines AS375

09:00

Washington Dulles (IAD)

11:50

Seattle-Tacoma (SEA)

Effective from 2026-06-10

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 5:50, non-stop
Boeing 737 (73J)

Vols directs:

Alaska Airlines AS375

10:00

Washington Dulles (IAD)

12:54

Seattle-Tacoma (SEA)

Effective 2026-04-22 through 2026-05-12

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 5:54, non-stop
Boeing 737 (73J)

Vols directs:

Alaska Airlines AS406

18:04

Washington Dulles (IAD)

21:08

Seattle-Tacoma (SEA)

Operates only on 2026-01-07

Lun
-

Mar
-

Mer

Jeu
-

Ven
-

Sam
-

Dim
-

Duration: 6:04, non-stop
Boeing 737 MAX 8 (7M8)

Vols directs:

Alaska Airlines AS406

18:04

Washington Dulles (IAD)

21:08

Seattle-Tacoma (SEA)

Effective 2026-01-08 through 2026-02-11

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 6:04, non-stop
Boeing 737 MAX 9 (7M9)

Vols directs:

Alaska Airlines AS406

18:27

Washington Dulles (IAD)

21:35

Seattle-Tacoma (SEA)

Effective 2026-02-12 through 2026-02-19

Lun

Mar
-

Mer
-

Jeu

Ven
-

Sam
-

Dim

Duration: 6:08, non-stop
Boeing 737 (73J)

Vols directs:

Alaska Airlines AS406

18:27

Washington Dulles (IAD)

21:35

Seattle-Tacoma (SEA)

Operates only on 2026-02-13

Lun
-

Mar
-

Mer
-

Jeu
-

Ven

Sam
-

Dim
-

Duration: 6:08, non-stop
Boeing 737 MAX 9 (7M9)

Vols directs:

Alaska Airlines AS406

18:27

Washington Dulles (IAD)

21:35

Seattle-Tacoma (SEA)

Effective 2026-02-20 through 2026-03-16

Lun

Mar
-

Mer
-

Jeu

Ven

Sam
-

Dim

Duration: 6:08, non-stop
Boeing 737 (73J)

Vols directs:

Alaska Airlines AS406

18:55

Washington Dulles (IAD)

21:40

Seattle-Tacoma (SEA)

Operates only on 2026-03-18

Lun
-

Mar
-

Mer

Jeu
-

Ven
-

Sam
-

Dim
-

Duration: 5:45, non-stop
Boeing 737 (73J)

Vols directs:

Alaska Airlines AS406

19:01

Washington Dulles (IAD)

22:00

Seattle-Tacoma (SEA)

Effective 2026-03-19 through 2026-04-21

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 5:59, non-stop
Boeing 737 (73J)

Vols directs:

Alaska Airlines AS409

18:43

Washington Dulles (IAD)

21:32

Seattle-Tacoma (SEA)

Valid until 2026-01-05

Lun

Mar
-

Mer
-

Jeu

Ven
-

Sam
-

Dim
-

Duration: 5:49, non-stop
Boeing 737 MAX 9 (7M9)

Vols directs:

Alaska Airlines AS409

18:43

Washington Dulles (IAD)

21:32

Seattle-Tacoma (SEA)

Valid until 2026-01-06

Lun
-

Mar

Mer
-

Jeu
-

Ven

Sam

Dim

Duration: 5:49, non-stop
Boeing 737 (73J)

Vols directs:

Alaska Airlines AS737

19:01

Washington Dulles (IAD)

22:00

Seattle-Tacoma (SEA)

Effective 2026-04-22 through 2026-05-12

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 5:59, non-stop
Boeing 737 (73J)

Vols directs:

Alaska Airlines AS737

19:15

Washington Dulles (IAD)

22:00

Seattle-Tacoma (SEA)

Effective 2026-05-13 through 2026-06-09

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 5:45, non-stop
Boeing 737 (73J)

Vols directs:

Alaska Airlines AS737

19:18

Washington Dulles (IAD)

22:06

Seattle-Tacoma (SEA)

Effective from 2026-06-10

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 5:48, non-stop
Boeing 737 (73J)

Il s'agit d'une ligne intérieure au départ de l'aéroport de Washington Dulles (IAD) et à destination de l'aéroport de Seattle-Tacoma (SEA).
La distance est de 3699 km.
Le fuseau horaire de l'aéroport de départ est UTC-5 , et le fuseau horaire de l'aéroport d'arrivée est UTC-8 . Il est actuellement (loading...) au point de départ et (loading...) au point d'arrivée. Il y a un décalage horaire de (loading...) heure(s) entre les aéroports.
Pour les vols directs, le temps de vol varie entre 5:39 et 6:08.

Tous les vols IAD-SEA

Tous Alaska Airlines vols

Vols retour (SEA-IAD)

Vos réactions - Clause de non-garantie - Protection des renseignements personnels