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

HORAIRES DES VOLS
Vols directs:
Tous les jours 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.
Tous les jours 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.
Tous les jours 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.
Ven 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.
Tous les jours 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
Tous les jours 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
Tous les jours 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
Tous les jours 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.
Tous les jours 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
Tous les jours 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
Jeu 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
Lun-Mer,Ven,Dim 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
Tous les jours 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
Tous les jours 08:10 Seattle-Tacoma (SEA) 16:16 Washington Dulles (IAD) United Airlines UA 2217 Non-stop Boeing 737-900 (739) 5:06 Effective 2026-02-05 through 2026-02-11
Tous les jours 08:17 Seattle-Tacoma (SEA) 16:19 Washington Dulles (IAD) United Airlines UA 2217 Non-stop Boeing 737-900 (739) 5:02 Effective 2026-02-12 through 2026-03-04
Mer 08:20 Seattle-Tacoma (SEA) 16:26 Washington Dulles (IAD) United Airlines UA 2217 Non-stop Boeing 737-900 (739) 5:06 Operates only on 2026-02-04
Mar-Ven 08:00 Seattle-Tacoma (SEA) 16:02 Washington Dulles (IAD) United Airlines UA 2474 Non-stop Boeing 737 MAX 8 (7M8) 5:02 Effective 2026-03-05 through 2026-03-27
Sam,Dim 08:00 Seattle-Tacoma (SEA) 16:02 Washington Dulles (IAD) United Airlines UA 2474 Non-stop Boeing 737-800 (738) 5:02 Effective 2026-03-07 through 2026-03-28
Lun 08:00 Seattle-Tacoma (SEA) 16:02 Washington Dulles (IAD) United Airlines UA 2474 Non-stop Boeing 737-900 (739) 5:02 Effective 2026-03-09 through 2026-03-23
Vols indirects:
Jeu 12:12 Seattle-Tacoma (SEA) 23:21 Washington Dulles (IAD) United Airlines UA 1784 1-stop Boeing 737 MAX 8 (7M8) 8:09 Operates only on 2026-02-12
Dim 12:12 Seattle-Tacoma (SEA) 23:21 Washington Dulles (IAD) United Airlines UA 1784 1-stop Boeing 737-900 (739) 8:09 Operates only on 2026-02-15
Dim 12:18 Seattle-Tacoma (SEA) 23:21 Washington Dulles (IAD) United Airlines UA 1784 1-stop Boeing 737-900 (739) 8:03 Effective 2026-02-22 through 2026-03-01
Ven 12:25 Seattle-Tacoma (SEA) 23:21 Washington Dulles (IAD) United Airlines UA 1784 1-stop Boeing 737-900 (739) 7:56 Effective 2026-02-13 through 2026-02-27
Sam 12:42 Seattle-Tacoma (SEA) 23:21 Washington Dulles (IAD) United Airlines UA 1784 1-stop Boeing 737-900 (739) 7:39 Effective 2026-02-14 through 2026-02-28
Lun-Jeu 12:43 Seattle-Tacoma (SEA) 23:21 Washington Dulles (IAD) United Airlines UA 1784 1-stop Boeing 737-900 (739) 7:38 Effective 2026-02-16 through 2026-02-26
Lun 12:43 Seattle-Tacoma (SEA) 23:21 Washington Dulles (IAD) United Airlines UA 1784 1-stop Boeing 737 MAX 9 (7M9) 7:38 Operates only on 2026-03-02
Mar,Mer 12:43 Seattle-Tacoma (SEA) 23:21 Washington Dulles (IAD) United Airlines UA 1784 1-stop Boeing 737-900 (739) 7:38 Effective 2026-03-03 through 2026-03-04

Il s'agit d'une ligne intérieure au départ de l'aéroport de Seattle-Tacoma (SEA) et à destination de l'aéroport de Washington Dulles (IAD).
La distance est de 3699 km.
Le fuseau horaire de l'aéroport de départ est UTC-8 , et le fuseau horaire de l'aéroport d'arrivée est UTC-5 . 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 4:53 et 5:11.

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

HORAIRES DES VOLS

Vols directs:

United Airlines UA264

23:00

Seattle-Tacoma (SEA)

07:08(+1)

Washington Dulles (IAD)

Effective 2026-04-30 through 2026-05-20

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 5:08, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Vols directs:

United Airlines UA264

23:20

Seattle-Tacoma (SEA)

07:13(+1)

Washington Dulles (IAD)

Effective 2026-05-21 through 2026-08-17

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 4:53, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

Vols directs:

United Airlines UA1355

22:10

Seattle-Tacoma (SEA)

06:03(+1)

Washington Dulles (IAD)

Effective 2026-05-21 through 2026-10-24

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 4:53, non-stop
Boeing 737-900 (739)
The flight arrives 1 day after departure.

Vols directs:

United Airlines UA1483

23:39

Seattle-Tacoma (SEA)

07:35(+1)

Washington Dulles (IAD)

Valid until 2026-01-02

Lun
-

Mar
-

Mer
-

Jeu
-

Ven

Sam
-

Dim
-

Duration: 4:56, non-stop
Boeing 737-800 (738)
The flight arrives 1 day after departure.

Vols directs:

United Airlines UA1523

08:00

Seattle-Tacoma (SEA)

16:11

Washington Dulles (IAD)

Effective 2026-03-29 through 2026-04-29

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 5:11, non-stop
Boeing 737 MAX 9 (7M9)

Vols directs:

United Airlines UA1523

08:00

Seattle-Tacoma (SEA)

16:11

Washington Dulles (IAD)

Effective 2026-04-30 through 2026-05-20

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 5:11, non-stop
Boeing 737-900 (739)

Vols directs:

United Airlines UA1523

08:00

Seattle-Tacoma (SEA)

15:53

Washington Dulles (IAD)

Effective from 2026-05-21

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 4:53, non-stop
Boeing 737-900 (739)

Vols directs:

United Airlines UA2019

23:15

Seattle-Tacoma (SEA)

07:11(+1)

Washington Dulles (IAD)

Valid until 2026-01-05

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 4:56, non-stop
Boeing 737 MAX 9 (7M9)
The flight arrives 1 day after departure.

Vols directs:

United Airlines UA2131

12:45

Seattle-Tacoma (SEA)

20:38

Washington Dulles (IAD)

Effective 2026-05-21 through 2026-08-17

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 4:53, non-stop
Boeing 737-900 (739)

Vols directs:

United Airlines UA2131

13:10

Seattle-Tacoma (SEA)

21:18

Washington Dulles (IAD)

Effective 2026-04-30 through 2026-05-20

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 5:08, non-stop
Boeing 737 MAX 8 (7M8)

Vols directs:

United Airlines UA2217

08:00

Seattle-Tacoma (SEA)

16:06

Washington Dulles (IAD)

Valid until 2026-01-01

Lun
-

Mar
-

Mer
-

Jeu

Ven
-

Sam
-

Dim
-

Duration: 5:06, non-stop
Boeing 737-800 (738)

Vols directs:

United Airlines UA2217

08:00

Seattle-Tacoma (SEA)

16:06

Washington Dulles (IAD)

Valid until 2026-01-05

Lun

Mar

Mer

Jeu
-

Ven

Sam
-

Dim

Duration: 5:06, non-stop
Boeing 737 MAX 8 (7M8)

Vols directs:

United Airlines UA2217

08:10

Seattle-Tacoma (SEA)

16:16

Washington Dulles (IAD)

Effective 2026-01-06 through 2026-02-03

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 5:06, non-stop
Boeing 737-900 (739)

Vols directs:

United Airlines UA2217

08:10

Seattle-Tacoma (SEA)

16:16

Washington Dulles (IAD)

Effective 2026-02-05 through 2026-02-11

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 5:06, non-stop
Boeing 737-900 (739)

Vols directs:

United Airlines UA2217

08:17

Seattle-Tacoma (SEA)

16:19

Washington Dulles (IAD)

Effective 2026-02-12 through 2026-03-04

Lun

Mar

Mer

Jeu

Ven

Sam

Dim

Duration: 5:02, non-stop
Boeing 737-900 (739)

Vols directs:

United Airlines UA2217

08:20

Seattle-Tacoma (SEA)

16:26

Washington Dulles (IAD)

Operates only on 2026-02-04

Lun
-

Mar
-

Mer

Jeu
-

Ven
-

Sam
-

Dim
-

Duration: 5:06, non-stop
Boeing 737-900 (739)

Vols directs:

United Airlines UA2474

08:00

Seattle-Tacoma (SEA)

16:02

Washington Dulles (IAD)

Effective 2026-03-05 through 2026-03-27

Lun
-

Mar

Mer

Jeu

Ven

Sam
-

Dim
-

Duration: 5:02, non-stop
Boeing 737 MAX 8 (7M8)

Vols directs:

United Airlines UA2474

08:00

Seattle-Tacoma (SEA)

16:02

Washington Dulles (IAD)

Effective 2026-03-07 through 2026-03-28

Lun
-

Mar
-

Mer
-

Jeu
-

Ven
-

Sam

Dim

Duration: 5:02, non-stop
Boeing 737-800 (738)

Vols directs:

United Airlines UA2474

08:00

Seattle-Tacoma (SEA)

16:02

Washington Dulles (IAD)

Effective 2026-03-09 through 2026-03-23

Lun

Mar
-

Mer
-

Jeu
-

Ven
-

Sam
-

Dim
-

Duration: 5:02, non-stop
Boeing 737-900 (739)

Vols indirects:

United Airlines UA1784

12:12

Seattle-Tacoma (SEA)

23:21

Washington Dulles (IAD)

Operates only on 2026-02-12

Lun
-

Mar
-

Mer
-

Jeu

Ven
-

Sam
-

Dim
-

Duration: 8:09, 1-stop
Boeing 737 MAX 8 (7M8)

Vols indirects:

United Airlines UA1784

12:12

Seattle-Tacoma (SEA)

23:21

Washington Dulles (IAD)

Operates only on 2026-02-15

Lun
-

Mar
-

Mer
-

Jeu
-

Ven
-

Sam
-

Dim

Duration: 8:09, 1-stop
Boeing 737-900 (739)

Vols indirects:

United Airlines UA1784

12:18

Seattle-Tacoma (SEA)

23:21

Washington Dulles (IAD)

Effective 2026-02-22 through 2026-03-01

Lun
-

Mar
-

Mer
-

Jeu
-

Ven
-

Sam
-

Dim

Duration: 8:03, 1-stop
Boeing 737-900 (739)

Vols indirects:

United Airlines UA1784

12:25

Seattle-Tacoma (SEA)

23:21

Washington Dulles (IAD)

Effective 2026-02-13 through 2026-02-27

Lun
-

Mar
-

Mer
-

Jeu
-

Ven

Sam
-

Dim
-

Duration: 7:56, 1-stop
Boeing 737-900 (739)

Vols indirects:

United Airlines UA1784

12:42

Seattle-Tacoma (SEA)

23:21

Washington Dulles (IAD)

Effective 2026-02-14 through 2026-02-28

Lun
-

Mar
-

Mer
-

Jeu
-

Ven
-

Sam

Dim
-

Duration: 7:39, 1-stop
Boeing 737-900 (739)

Vols indirects:

United Airlines UA1784

12:43

Seattle-Tacoma (SEA)

23:21

Washington Dulles (IAD)

Effective 2026-02-16 through 2026-02-26

Lun

Mar

Mer

Jeu

Ven
-

Sam
-

Dim
-

Duration: 7:38, 1-stop
Boeing 737-900 (739)

Vols indirects:

United Airlines UA1784

12:43

Seattle-Tacoma (SEA)

23:21

Washington Dulles (IAD)

Operates only on 2026-03-02

Lun

Mar
-

Mer
-

Jeu
-

Ven
-

Sam
-

Dim
-

Duration: 7:38, 1-stop
Boeing 737 MAX 9 (7M9)

Vols indirects:

United Airlines UA1784

12:43

Seattle-Tacoma (SEA)

23:21

Washington Dulles (IAD)

Effective 2026-03-03 through 2026-03-04

Lun
-

Mar

Mer

Jeu
-

Ven
-

Sam
-

Dim
-

Duration: 7:38, 1-stop
Boeing 737-900 (739)

Il s'agit d'une ligne intérieure au départ de l'aéroport de Seattle-Tacoma (SEA) et à destination de l'aéroport de Washington Dulles (IAD).
La distance est de 3699 km.
Le fuseau horaire de l'aéroport de départ est UTC-8 , et le fuseau horaire de l'aéroport d'arrivée est UTC-5 . 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 4:53 et 5:11.

Tous les vols SEA-IAD

Tous United Airlines vols

Vols retour (IAD-SEA)

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