Todas las líneas aéreas volando desde Seattle-Tacoma (SEA) a Saint Louis (STL).

HORARIO DE VUELOS
Vuelos directos:
Dom 11:00 Seattle-Tacoma (SEA) 16:50 Saint Louis (STL) 2 Southwest Airlines WN 140 Non-stop Boeing 737-800 (73H) 3:50 Effective 2026-06-07 through 2026-08-02
Diario 12:46 Seattle-Tacoma (SEA) 18:37 Saint Louis (STL) 1 Alaska Airlines AS 291 Non-stop Boeing 737 (73J) 3:51 Effective 2026-06-10 through 2026-10-02
Diario 08:32 Seattle-Tacoma (SEA) 14:26 Saint Louis (STL) 1 Alaska Airlines AS 388 Non-stop Boeing 737 (73J) 3:54 Effective from 2026-06-10
Diario 10:28 Seattle-Tacoma (SEA) 16:26 Saint Louis (STL) 1 Alaska Airlines AS 388 Non-stop Boeing 737 (73J) 3:58 Valid until 2026-01-06
Vie 17:00 Seattle-Tacoma (SEA) 22:46 Saint Louis (STL) 1 Alaska Airlines AS 388 Non-stop Boeing 737 MAX 9 (7M9) 3:46 Operates only on 2026-01-09
Vie 17:00 Seattle-Tacoma (SEA) 22:46 Saint Louis (STL) 1 Alaska Airlines AS 388 Non-stop Boeing 737 (73J) 3:46 Operates only on 2026-01-16
Vie 17:00 Seattle-Tacoma (SEA) 22:46 Saint Louis (STL) 1 Alaska Airlines AS 388 Non-stop Boeing 737 MAX 9 (7M9) 3:46 Effective 2026-01-23 through 2026-02-06
Sab 17:56 Seattle-Tacoma (SEA) 23:50 Saint Louis (STL) 1 Alaska Airlines AS 472 Non-stop Boeing 737-800 (73H) 3:54 Operates only on 2026-01-03
Lun,Mar,Dom 18:05 Seattle-Tacoma (SEA) 23:59 Saint Louis (STL) 1 Alaska Airlines AS 472 Non-stop Boeing 737 MAX 9 (7M9) 3:54 Valid until 2026-01-04
Lun,Mie-Vie 18:05 Seattle-Tacoma (SEA) 23:59 Saint Louis (STL) 1 Alaska Airlines AS 472 Non-stop Boeing 737 (73J) 3:54 Valid until 2026-01-05
Diario 18:06 Seattle-Tacoma (SEA) 23:59 Saint Louis (STL) 1 Alaska Airlines AS 472 Non-stop Boeing 737 (73J) 3:53 Effective from 2026-06-10
Mie 18:00 Seattle-Tacoma (SEA) 23:56 Saint Louis (STL) 1 Alaska Airlines AS 615 Non-stop Boeing 737 (73J) 3:56 Operates only on 2026-03-18
Diario 18:00 Seattle-Tacoma (SEA) 23:55 Saint Louis (STL) 1 Alaska Airlines AS 615 Non-stop Boeing 737 (73J) 3:55 Effective 2026-03-19 through 2026-05-12
Diario 18:04 Seattle-Tacoma (SEA) 00:04 Saint Louis (STL) 1 Alaska Airlines AS 615 Non-stop Boeing 737 (73J) 4:00 Effective 2026-05-13 through 2026-06-09 The flight arrives 1 day after departure.
Jue,Vie,Dom 18:07 Seattle-Tacoma (SEA) 23:59 Saint Louis (STL) 1 Alaska Airlines AS 615 Non-stop Boeing 737 (73J) 3:52 Effective 2026-02-12 through 2026-02-22
Lun 18:07 Seattle-Tacoma (SEA) 23:59 Saint Louis (STL) 1 Alaska Airlines AS 615 Non-stop Boeing 737 MAX 9 (7M9) 3:52 Operates only on 2026-02-16
Lun,Jue,Vie,Dom 18:07 Seattle-Tacoma (SEA) 23:59 Saint Louis (STL) 1 Alaska Airlines AS 615 Non-stop Boeing 737 (73J) 3:52 Effective 2026-02-23 through 2026-03-09
Jue 18:07 Seattle-Tacoma (SEA) 23:59 Saint Louis (STL) 1 Alaska Airlines AS 615 Non-stop Boeing 737 MAX 9 (7M9) 3:52 Operates only on 2026-03-12
Vie,Dom 18:07 Seattle-Tacoma (SEA) 23:59 Saint Louis (STL) 1 Alaska Airlines AS 615 Non-stop Boeing 737 (73J) 3:52 Effective 2026-03-13 through 2026-03-15
Lun 18:07 Seattle-Tacoma (SEA) 23:59 Saint Louis (STL) 1 Alaska Airlines AS 615 Non-stop Boeing 737-800 (73H) 3:52 Operates only on 2026-03-16
Mar-Jue,Dom 07:55 Seattle-Tacoma (SEA) 13:54 Saint Louis (STL) 1 Alaska Airlines AS 618 Non-stop Boeing 737 MAX 9 (7M9) 3:59 Effective 2026-01-07 through 2026-01-15
Vie 07:55 Seattle-Tacoma (SEA) 13:54 Saint Louis (STL) 1 Alaska Airlines AS 618 Non-stop Boeing 737 MAX 8 (7M8) 3:59 Operates only on 2026-01-09
Lun,Dom 07:55 Seattle-Tacoma (SEA) 13:54 Saint Louis (STL) 1 Alaska Airlines AS 618 Non-stop Boeing 737 (73J) 3:59 Effective 2026-01-12 through 2026-01-19
Mar-Vie 07:55 Seattle-Tacoma (SEA) 13:54 Saint Louis (STL) 1 Alaska Airlines AS 618 Non-stop Boeing 737 MAX 9 (7M9) 3:59 Effective 2026-01-16 through 2026-01-22
Lun,Vie,Dom 07:55 Seattle-Tacoma (SEA) 13:54 Saint Louis (STL) 1 Alaska Airlines AS 618 Non-stop Boeing 737 (73J) 3:59 Effective 2026-01-23 through 2026-01-30
Mar-Jue,Dom 07:55 Seattle-Tacoma (SEA) 13:54 Saint Louis (STL) 1 Alaska Airlines AS 618 Non-stop Boeing 737 MAX 9 (7M9) 3:59 Effective 2026-01-27 through 2026-02-05
Lun 07:55 Seattle-Tacoma (SEA) 13:54 Saint Louis (STL) 1 Alaska Airlines AS 618 Non-stop Boeing 737 MAX 8 (7M8) 3:59 Operates only on 2026-02-02
Vie,Dom 07:55 Seattle-Tacoma (SEA) 13:54 Saint Louis (STL) 1 Alaska Airlines AS 618 Non-stop Boeing 737 (73J) 3:59 Effective 2026-02-06 through 2026-02-08
Lun 07:55 Seattle-Tacoma (SEA) 13:54 Saint Louis (STL) 1 Alaska Airlines AS 618 Non-stop Boeing 737 MAX 9 (7M9) 3:59 Operates only on 2026-02-09
Mar,Mie 07:55 Seattle-Tacoma (SEA) 13:54 Saint Louis (STL) 1 Alaska Airlines AS 618 Non-stop Boeing 737 MAX 8 (7M8) 3:59 Effective 2026-02-10 through 2026-02-11
Mar-Vie 07:55 Seattle-Tacoma (SEA) 13:51 Saint Louis (STL) 1 Alaska Airlines AS 618 Non-stop Boeing 737 (73J) 3:56 Effective 2026-02-12 through 2026-02-19
Lun,Sab 07:55 Seattle-Tacoma (SEA) 13:51 Saint Louis (STL) 1 Alaska Airlines AS 618 Non-stop Boeing 737 MAX 9 (7M9) 3:56 Effective 2026-02-14 through 2026-02-21
Vie 07:55 Seattle-Tacoma (SEA) 13:51 Saint Louis (STL) 1 Alaska Airlines AS 618 Non-stop Boeing 737 MAX 8 (7M8) 3:56 Operates only on 2026-02-20
Lun-Vie 07:55 Seattle-Tacoma (SEA) 13:51 Saint Louis (STL) 1 Alaska Airlines AS 618 Non-stop Boeing 737 (73J) 3:56 Effective 2026-02-23 through 2026-03-06
Sab 07:55 Seattle-Tacoma (SEA) 13:51 Saint Louis (STL) 1 Alaska Airlines AS 618 Non-stop Boeing 737 MAX 9 (7M9) 3:56 Operates only on 2026-02-28
Lun-Sab 07:55 Seattle-Tacoma (SEA) 13:51 Saint Louis (STL) 1 Alaska Airlines AS 618 Non-stop Boeing 737 (73J) 3:56 Effective 2026-03-07 through 2026-03-14
Lun,Mar 07:55 Seattle-Tacoma (SEA) 13:51 Saint Louis (STL) 1 Alaska Airlines AS 618 Non-stop Boeing 737 MAX 9 (7M9) 3:56 Effective 2026-03-16 through 2026-03-17
Mie 08:00 Seattle-Tacoma (SEA) 13:52 Saint Louis (STL) 1 Alaska Airlines AS 618 Non-stop Boeing 737 (73J) 3:52 Operates only on 2026-03-18
Diario 08:00 Seattle-Tacoma (SEA) 14:11 Saint Louis (STL) 1 Alaska Airlines AS 618 Non-stop Boeing 737 (73J) 4:11 Effective 2026-03-19 through 2026-05-12
Diario 08:11 Seattle-Tacoma (SEA) 14:07 Saint Louis (STL) 1 Alaska Airlines AS 618 Non-stop Boeing 737 (73J) 3:56 Effective 2026-05-13 through 2026-06-09
Dom 08:25 Seattle-Tacoma (SEA) 14:23 Saint Louis (STL) 1 Alaska Airlines AS 618 Non-stop Boeing 737 MAX 9 (7M9) 3:58 Effective 2026-02-15 through 2026-03-15
Diario 11:25 Seattle-Tacoma (SEA) 17:22 Saint Louis (STL) 1 Alaska Airlines AS 647 Non-stop Boeing 737 (73J) 3:57 Effective 2026-05-13 through 2026-06-09
Mar 18:05 Seattle-Tacoma (SEA) 23:59 Saint Louis (STL) 1 Alaska Airlines AS 1444 Non-stop Boeing 737 MAX 9 (7M9) 3:54 Operates only on 2026-01-06
Lun,Jue,Vie 09:00 Seattle-Tacoma (SEA) 14:50 Saint Louis (STL) 2 Southwest Airlines WN 3632 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-06-04 through 2026-08-03
Mar,Mie 09:30 Seattle-Tacoma (SEA) 15:20 Saint Louis (STL) 2 Southwest Airlines WN 3632 Non-stop Boeing 737-800 (73H) 3:50 Effective 2026-06-09 through 2026-07-29
Sab 09:40 Seattle-Tacoma (SEA) 15:30 Saint Louis (STL) 2 Southwest Airlines WN 4060 Non-stop Boeing 737 MAX 8 (7M8) 3:50 Effective 2026-08-08 through 2026-09-26
Dom 11:20 Seattle-Tacoma (SEA) 17:15 Saint Louis (STL) 2 Southwest Airlines WN 4060 Non-stop Boeing 737-800 (73H) 3:55 Effective 2026-08-09 through 2026-09-27
Lun,Jue,Vie 12:05 Seattle-Tacoma (SEA) 18:05 Saint Louis (STL) 2 Southwest Airlines WN 4060 Non-stop Boeing 737-700 (Scimitar Winglets) 4:00 Effective 2026-08-06 through 2026-09-28
Sab 12:00 Seattle-Tacoma (SEA) 18:00 Saint Louis (STL) 2 Southwest Airlines WN 4619 Non-stop Boeing 737-700 (Scimitar Winglets) 4:00 Effective 2026-06-06 through 2026-08-01
Vuelos no directos:
Dom 14:25 Seattle-Tacoma (SEA) 22:50 Saint Louis (STL) 2 Southwest Airlines WN 1975 1-stop Boeing 737 MAX 8 (7M8) 6:25 Operates only on 2026-05-24

1 2 3 4

Una ruta nacional saliendo desde el aeropuerto Seattle-Tacoma (SEA) y llegando al aeropuerto Saint Louis (STL).
El vuelo tiene una distancia de 1704 millas, o 2743 km.
La zona horaria del aeropuerto de salida es UTC-8 , y la zona horario del aeropuerto de llegada es UTC-6 . La hora actual en el punto de salida es (loading...), y (loading...) en el punto de llegada. Hay una diferencia de tiempo de (loading...) hora/s entre los aeropuertos.
Para vuelos directos, el tiempo de vuelo oscila entre 3:46 y 4:11.

Vuelos de regreso (STL-SEA)

Comentarios - Descargo de responsabilidad - Privacidad

Todas las líneas aéreas volando desde Seattle-Tacoma (SEA) a Saint Louis (STL).

HORARIO DE VUELOS

Vuelos directos:

Southwest Airlines WN140

11:00

Seattle-Tacoma (SEA)

16:50

Saint Louis (STL) 2

Effective 2026-06-07 through 2026-08-02

Lun
-

Mar
-

Mie
-

Jue
-

Vie
-

Sab
-

Dom

Duration: 3:50, non-stop
Boeing 737-800 (73H)

Vuelos directos:

Alaska Airlines AS291

12:46

Seattle-Tacoma (SEA)

18:37

Saint Louis (STL) 1

Effective 2026-06-10 through 2026-10-02

Lun

Mar

Mie

Jue

Vie

Sab

Dom

Duration: 3:51, non-stop
Boeing 737 (73J)

Vuelos directos:

Alaska Airlines AS388

08:32

Seattle-Tacoma (SEA)

14:26

Saint Louis (STL) 1

Effective from 2026-06-10

Lun

Mar

Mie

Jue

Vie

Sab

Dom

Duration: 3:54, non-stop
Boeing 737 (73J)

Vuelos directos:

Alaska Airlines AS388

10:28

Seattle-Tacoma (SEA)

16:26

Saint Louis (STL) 1

Valid until 2026-01-06

Lun

Mar

Mie

Jue

Vie

Sab

Dom

Duration: 3:58, non-stop
Boeing 737 (73J)

Vuelos directos:

Alaska Airlines AS388

17:00

Seattle-Tacoma (SEA)

22:46

Saint Louis (STL) 1

Operates only on 2026-01-09

Lun
-

Mar
-

Mie
-

Jue
-

Vie

Sab
-

Dom
-

Duration: 3:46, non-stop
Boeing 737 MAX 9 (7M9)

Vuelos directos:

Alaska Airlines AS388

17:00

Seattle-Tacoma (SEA)

22:46

Saint Louis (STL) 1

Operates only on 2026-01-16

Lun
-

Mar
-

Mie
-

Jue
-

Vie

Sab
-

Dom
-

Duration: 3:46, non-stop
Boeing 737 (73J)

Vuelos directos:

Alaska Airlines AS388

17:00

Seattle-Tacoma (SEA)

22:46

Saint Louis (STL) 1

Effective 2026-01-23 through 2026-02-06

Lun
-

Mar
-

Mie
-

Jue
-

Vie

Sab
-

Dom
-

Duration: 3:46, non-stop
Boeing 737 MAX 9 (7M9)

Vuelos directos:

Alaska Airlines AS472

17:56

Seattle-Tacoma (SEA)

23:50

Saint Louis (STL) 1

Operates only on 2026-01-03

Lun
-

Mar
-

Mie
-

Jue
-

Vie
-

Sab

Dom
-

Duration: 3:54, non-stop
Boeing 737-800 (73H)

Vuelos directos:

Alaska Airlines AS472

18:05

Seattle-Tacoma (SEA)

23:59

Saint Louis (STL) 1

Valid until 2026-01-04

Lun

Mar

Mie
-

Jue
-

Vie
-

Sab
-

Dom

Duration: 3:54, non-stop
Boeing 737 MAX 9 (7M9)

Vuelos directos:

Alaska Airlines AS472

18:05

Seattle-Tacoma (SEA)

23:59

Saint Louis (STL) 1

Valid until 2026-01-05

Lun

Mar
-

Mie

Jue

Vie

Sab
-

Dom
-

Duration: 3:54, non-stop
Boeing 737 (73J)

Vuelos directos:

Alaska Airlines AS472

18:06

Seattle-Tacoma (SEA)

23:59

Saint Louis (STL) 1

Effective from 2026-06-10

Lun

Mar

Mie

Jue

Vie

Sab

Dom

Duration: 3:53, non-stop
Boeing 737 (73J)

Vuelos directos:

Alaska Airlines AS615

18:00

Seattle-Tacoma (SEA)

23:56

Saint Louis (STL) 1

Operates only on 2026-03-18

Lun
-

Mar
-

Mie

Jue
-

Vie
-

Sab
-

Dom
-

Duration: 3:56, non-stop
Boeing 737 (73J)

Vuelos directos:

Alaska Airlines AS615

18:00

Seattle-Tacoma (SEA)

23:55

Saint Louis (STL) 1

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

Lun

Mar

Mie

Jue

Vie

Sab

Dom

Duration: 3:55, non-stop
Boeing 737 (73J)

Vuelos directos:

Alaska Airlines AS615

18:04

Seattle-Tacoma (SEA)

00:04(+1)

Saint Louis (STL) 1

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

Lun

Mar

Mie

Jue

Vie

Sab

Dom

Duration: 4:00, non-stop
Boeing 737 (73J)
The flight arrives 1 day after departure.

Vuelos directos:

Alaska Airlines AS615

18:07

Seattle-Tacoma (SEA)

23:59

Saint Louis (STL) 1

Effective 2026-02-12 through 2026-02-22

Lun
-

Mar
-

Mie
-

Jue

Vie

Sab
-

Dom

Duration: 3:52, non-stop
Boeing 737 (73J)

Vuelos directos:

Alaska Airlines AS615

18:07

Seattle-Tacoma (SEA)

23:59

Saint Louis (STL) 1

Operates only on 2026-02-16

Lun

Mar
-

Mie
-

Jue
-

Vie
-

Sab
-

Dom
-

Duration: 3:52, non-stop
Boeing 737 MAX 9 (7M9)

Vuelos directos:

Alaska Airlines AS615

18:07

Seattle-Tacoma (SEA)

23:59

Saint Louis (STL) 1

Effective 2026-02-23 through 2026-03-09

Lun

Mar
-

Mie
-

Jue

Vie

Sab
-

Dom

Duration: 3:52, non-stop
Boeing 737 (73J)

Vuelos directos:

Alaska Airlines AS615

18:07

Seattle-Tacoma (SEA)

23:59

Saint Louis (STL) 1

Operates only on 2026-03-12

Lun
-

Mar
-

Mie
-

Jue

Vie
-

Sab
-

Dom
-

Duration: 3:52, non-stop
Boeing 737 MAX 9 (7M9)

Vuelos directos:

Alaska Airlines AS615

18:07

Seattle-Tacoma (SEA)

23:59

Saint Louis (STL) 1

Effective 2026-03-13 through 2026-03-15

Lun
-

Mar
-

Mie
-

Jue
-

Vie

Sab
-

Dom

Duration: 3:52, non-stop
Boeing 737 (73J)

Vuelos directos:

Alaska Airlines AS615

18:07

Seattle-Tacoma (SEA)

23:59

Saint Louis (STL) 1

Operates only on 2026-03-16

Lun

Mar
-

Mie
-

Jue
-

Vie
-

Sab
-

Dom
-

Duration: 3:52, non-stop
Boeing 737-800 (73H)

Vuelos directos:

Alaska Airlines AS618

07:55

Seattle-Tacoma (SEA)

13:54

Saint Louis (STL) 1

Effective 2026-01-07 through 2026-01-15

Lun
-

Mar

Mie

Jue

Vie
-

Sab
-

Dom

Duration: 3:59, non-stop
Boeing 737 MAX 9 (7M9)

Vuelos directos:

Alaska Airlines AS618

07:55

Seattle-Tacoma (SEA)

13:54

Saint Louis (STL) 1

Operates only on 2026-01-09

Lun
-

Mar
-

Mie
-

Jue
-

Vie

Sab
-

Dom
-

Duration: 3:59, non-stop
Boeing 737 MAX 8 (7M8)

Vuelos directos:

Alaska Airlines AS618

07:55

Seattle-Tacoma (SEA)

13:54

Saint Louis (STL) 1

Effective 2026-01-12 through 2026-01-19

Lun

Mar
-

Mie
-

Jue
-

Vie
-

Sab
-

Dom

Duration: 3:59, non-stop
Boeing 737 (73J)

Vuelos directos:

Alaska Airlines AS618

07:55

Seattle-Tacoma (SEA)

13:54

Saint Louis (STL) 1

Effective 2026-01-16 through 2026-01-22

Lun
-

Mar

Mie

Jue

Vie

Sab
-

Dom
-

Duration: 3:59, non-stop
Boeing 737 MAX 9 (7M9)

Vuelos directos:

Alaska Airlines AS618

07:55

Seattle-Tacoma (SEA)

13:54

Saint Louis (STL) 1

Effective 2026-01-23 through 2026-01-30

Lun

Mar
-

Mie
-

Jue
-

Vie

Sab
-

Dom

Duration: 3:59, non-stop
Boeing 737 (73J)

Vuelos directos:

Alaska Airlines AS618

07:55

Seattle-Tacoma (SEA)

13:54

Saint Louis (STL) 1

Effective 2026-01-27 through 2026-02-05

Lun
-

Mar

Mie

Jue

Vie
-

Sab
-

Dom

Duration: 3:59, non-stop
Boeing 737 MAX 9 (7M9)

Vuelos directos:

Alaska Airlines AS618

07:55

Seattle-Tacoma (SEA)

13:54

Saint Louis (STL) 1

Operates only on 2026-02-02

Lun

Mar
-

Mie
-

Jue
-

Vie
-

Sab
-

Dom
-

Duration: 3:59, non-stop
Boeing 737 MAX 8 (7M8)

Vuelos directos:

Alaska Airlines AS618

07:55

Seattle-Tacoma (SEA)

13:54

Saint Louis (STL) 1

Effective 2026-02-06 through 2026-02-08

Lun
-

Mar
-

Mie
-

Jue
-

Vie

Sab
-

Dom

Duration: 3:59, non-stop
Boeing 737 (73J)

Vuelos directos:

Alaska Airlines AS618

07:55

Seattle-Tacoma (SEA)

13:54

Saint Louis (STL) 1

Operates only on 2026-02-09

Lun

Mar
-

Mie
-

Jue
-

Vie
-

Sab
-

Dom
-

Duration: 3:59, non-stop
Boeing 737 MAX 9 (7M9)

Vuelos directos:

Alaska Airlines AS618

07:55

Seattle-Tacoma (SEA)

13:54

Saint Louis (STL) 1

Effective 2026-02-10 through 2026-02-11

Lun
-

Mar

Mie

Jue
-

Vie
-

Sab
-

Dom
-

Duration: 3:59, non-stop
Boeing 737 MAX 8 (7M8)

Vuelos directos:

Alaska Airlines AS618

07:55

Seattle-Tacoma (SEA)

13:51

Saint Louis (STL) 1

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

Lun
-

Mar

Mie

Jue

Vie

Sab
-

Dom
-

Duration: 3:56, non-stop
Boeing 737 (73J)

Vuelos directos:

Alaska Airlines AS618

07:55

Seattle-Tacoma (SEA)

13:51

Saint Louis (STL) 1

Effective 2026-02-14 through 2026-02-21

Lun

Mar
-

Mie
-

Jue
-

Vie
-

Sab

Dom
-

Duration: 3:56, non-stop
Boeing 737 MAX 9 (7M9)

Vuelos directos:

Alaska Airlines AS618

07:55

Seattle-Tacoma (SEA)

13:51

Saint Louis (STL) 1

Operates only on 2026-02-20

Lun
-

Mar
-

Mie
-

Jue
-

Vie

Sab
-

Dom
-

Duration: 3:56, non-stop
Boeing 737 MAX 8 (7M8)

Vuelos directos:

Alaska Airlines AS618

07:55

Seattle-Tacoma (SEA)

13:51

Saint Louis (STL) 1

Effective 2026-02-23 through 2026-03-06

Lun

Mar

Mie

Jue

Vie

Sab
-

Dom
-

Duration: 3:56, non-stop
Boeing 737 (73J)

Vuelos directos:

Alaska Airlines AS618

07:55

Seattle-Tacoma (SEA)

13:51

Saint Louis (STL) 1

Operates only on 2026-02-28

Lun
-

Mar
-

Mie
-

Jue
-

Vie
-

Sab

Dom
-

Duration: 3:56, non-stop
Boeing 737 MAX 9 (7M9)

Vuelos directos:

Alaska Airlines AS618

07:55

Seattle-Tacoma (SEA)

13:51

Saint Louis (STL) 1

Effective 2026-03-07 through 2026-03-14

Lun

Mar

Mie

Jue

Vie

Sab

Dom
-

Duration: 3:56, non-stop
Boeing 737 (73J)

Vuelos directos:

Alaska Airlines AS618

07:55

Seattle-Tacoma (SEA)

13:51

Saint Louis (STL) 1

Effective 2026-03-16 through 2026-03-17

Lun

Mar

Mie
-

Jue
-

Vie
-

Sab
-

Dom
-

Duration: 3:56, non-stop
Boeing 737 MAX 9 (7M9)

Vuelos directos:

Alaska Airlines AS618

08:00

Seattle-Tacoma (SEA)

13:52

Saint Louis (STL) 1

Operates only on 2026-03-18

Lun
-

Mar
-

Mie

Jue
-

Vie
-

Sab
-

Dom
-

Duration: 3:52, non-stop
Boeing 737 (73J)

Vuelos directos:

Alaska Airlines AS618

08:00

Seattle-Tacoma (SEA)

14:11

Saint Louis (STL) 1

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

Lun

Mar

Mie

Jue

Vie

Sab

Dom

Duration: 4:11, non-stop
Boeing 737 (73J)

Vuelos directos:

Alaska Airlines AS618

08:11

Seattle-Tacoma (SEA)

14:07

Saint Louis (STL) 1

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

Lun

Mar

Mie

Jue

Vie

Sab

Dom

Duration: 3:56, non-stop
Boeing 737 (73J)

Vuelos directos:

Alaska Airlines AS618

08:25

Seattle-Tacoma (SEA)

14:23

Saint Louis (STL) 1

Effective 2026-02-15 through 2026-03-15

Lun
-

Mar
-

Mie
-

Jue
-

Vie
-

Sab
-

Dom

Duration: 3:58, non-stop
Boeing 737 MAX 9 (7M9)

Vuelos directos:

Alaska Airlines AS647

11:25

Seattle-Tacoma (SEA)

17:22

Saint Louis (STL) 1

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

Lun

Mar

Mie

Jue

Vie

Sab

Dom

Duration: 3:57, non-stop
Boeing 737 (73J)

Vuelos directos:

Alaska Airlines AS1444

18:05

Seattle-Tacoma (SEA)

23:59

Saint Louis (STL) 1

Operates only on 2026-01-06

Lun
-

Mar

Mie
-

Jue
-

Vie
-

Sab
-

Dom
-

Duration: 3:54, non-stop
Boeing 737 MAX 9 (7M9)

Vuelos directos:

Southwest Airlines WN3632

09:00

Seattle-Tacoma (SEA)

14:50

Saint Louis (STL) 2

Effective 2026-06-04 through 2026-08-03

Lun

Mar
-

Mie
-

Jue

Vie

Sab
-

Dom
-

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Vuelos directos:

Southwest Airlines WN3632

09:30

Seattle-Tacoma (SEA)

15:20

Saint Louis (STL) 2

Effective 2026-06-09 through 2026-07-29

Lun
-

Mar

Mie

Jue
-

Vie
-

Sab
-

Dom
-

Duration: 3:50, non-stop
Boeing 737-800 (73H)

Vuelos directos:

Southwest Airlines WN4060

09:40

Seattle-Tacoma (SEA)

15:30

Saint Louis (STL) 2

Effective 2026-08-08 through 2026-09-26

Lun
-

Mar
-

Mie
-

Jue
-

Vie
-

Sab

Dom
-

Duration: 3:50, non-stop
Boeing 737 MAX 8 (7M8)

Vuelos directos:

Southwest Airlines WN4060

11:20

Seattle-Tacoma (SEA)

17:15

Saint Louis (STL) 2

Effective 2026-08-09 through 2026-09-27

Lun
-

Mar
-

Mie
-

Jue
-

Vie
-

Sab
-

Dom

Duration: 3:55, non-stop
Boeing 737-800 (73H)

Vuelos directos:

Southwest Airlines WN4060

12:05

Seattle-Tacoma (SEA)

18:05

Saint Louis (STL) 2

Effective 2026-08-06 through 2026-09-28

Lun

Mar
-

Mie
-

Jue

Vie

Sab
-

Dom
-

Duration: 4:00, non-stop
Boeing 737-700 (Scimitar Winglets)

Vuelos directos:

Southwest Airlines WN4619

12:00

Seattle-Tacoma (SEA)

18:00

Saint Louis (STL) 2

Effective 2026-06-06 through 2026-08-01

Lun
-

Mar
-

Mie
-

Jue
-

Vie
-

Sab

Dom
-

Duration: 4:00, non-stop
Boeing 737-700 (Scimitar Winglets)

Vuelos no directos:

Southwest Airlines WN1975

14:25

Seattle-Tacoma (SEA)

22:50

Saint Louis (STL) 2

Operates only on 2026-05-24

Lun
-

Mar
-

Mie
-

Jue
-

Vie
-

Sab
-

Dom

Duration: 6:25, 1-stop
Boeing 737 MAX 8 (7M8)

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Una ruta nacional saliendo desde el aeropuerto Seattle-Tacoma (SEA) y llegando al aeropuerto Saint Louis (STL).
El vuelo tiene una distancia de 1704 millas, o 2743 km.
La zona horaria del aeropuerto de salida es UTC-8 , y la zona horario del aeropuerto de llegada es UTC-6 . La hora actual en el punto de salida es (loading...), y (loading...) en el punto de llegada. Hay una diferencia de tiempo de (loading...) hora/s entre los aeropuertos.
Para vuelos directos, el tiempo de vuelo oscila entre 3:46 y 4:11.

Vuelos de regreso (STL-SEA)

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