Alaska Airlines lento AS 4121: Dallas Fort Worth - Saint Louis

Valitse lentopäivä:
LENTOAIKATAULU
Suorat codeshare-lennot:
Päivittäin 20:40 Dallas Fort Worth (DFW) 22:29 Saint Louis (STL) 1
AS 4121 Non-stop Airbus A319 (319) 1:49 Effective 2026-04-07 through 2026-05-20
Codeshare lento, lennon lentää American Airlines.(AA 1010)
Päivittäin 20:40 Dallas Fort Worth (DFW) 22:34 Saint Louis (STL) 1
AS 4121 Non-stop Airbus A319 (319) 1:54 Effective 2026-05-21 through 2026-07-01
Codeshare lento, lennon lentää American Airlines.(AA 1010)
Päivittäin 20:40 Dallas Fort Worth (DFW) 22:32 Saint Louis (STL) 1
AS 4121 Non-stop Airbus A319 (319) 1:52 Effective 2026-07-02 through 2026-08-04
Codeshare lento, lennon lentää American Airlines.(AA 1010)
Päivittäin 20:40 Dallas Fort Worth (DFW) 22:25 Saint Louis (STL) 1
AS 4121 Non-stop Airbus A319 (319) 1:45 Effective 2026-09-09 through 2026-10-04
Codeshare lento, lennon lentää American Airlines.(AA 1010)
Ma,Ti,To-Su 21:05 Dallas Fort Worth (DFW) 22:56 Saint Louis (STL) 1
AS 4121 Non-stop Airbus A320 (320) 1:51 Valid until 2026-01-05
Codeshare lento, lennon lentää American Airlines.(AA 1010)
Päivittäin 21:06 Dallas Fort Worth (DFW) 23:03 Saint Louis (STL) 1
AS 4121 Non-stop Boeing 737-800 (738) 1:57 Effective 2026-08-05 through 2026-09-08
Codeshare lento, lennon lentää American Airlines.(AA 1010)
Ma,To,Pe,Su 21:10 Dallas Fort Worth (DFW) 22:54 Saint Louis (STL) 1
AS 4121 Non-stop Airbus A320 (320) 1:44 Effective 2026-02-12 through 2026-02-19
Codeshare lento, lennon lentää American Airlines.(AA 1010)
To,Pe,Su 21:10 Dallas Fort Worth (DFW) 22:54 Saint Louis (STL) 1
AS 4121 Non-stop Airbus A320 (320) 1:44 Effective 2026-02-22 through 2026-03-06
Codeshare lento, lennon lentää American Airlines.(AA 1010)
Ma,Ke-Su 21:10 Dallas Fort Worth (DFW) 22:58 Saint Louis (STL) 1
AS 4121 Non-stop Airbus A320 (320) 1:48 Effective 2026-03-08 through 2026-04-06
Codeshare lento, lennon lentää American Airlines.(AA 1010)
Päivittäin 21:16 Dallas Fort Worth (DFW) 22:59 Saint Louis (STL) 1
AS 4121 Non-stop Airbus A319 (319) 1:43 Effective 2026-01-06 through 2026-01-13
Codeshare lento, lennon lentää American Airlines.(AA 1010)
Ke,To 21:16 Dallas Fort Worth (DFW) 22:55 Saint Louis (STL) 1
AS 4121 Non-stop Boeing 737 MAX 8 (7M8) 1:39 Effective 2026-01-14 through 2026-01-15
Codeshare lento, lennon lentää American Airlines.(AA 1010)
Päivittäin 21:16 Dallas Fort Worth (DFW) 22:59 Saint Louis (STL) 1
AS 4121 Non-stop Airbus A319 (319) 1:43 Effective 2026-01-16 through 2026-01-25
Codeshare lento, lennon lentää American Airlines.(AA 1010)
Ma 21:16 Dallas Fort Worth (DFW) 22:55 Saint Louis (STL) 1
AS 4121 Non-stop Boeing 737 MAX 8 (7M8) 1:39 Operates only on 2026-01-26
Codeshare lento, lennon lentää American Airlines.(AA 1010)
Päivittäin 21:16 Dallas Fort Worth (DFW) 22:59 Saint Louis (STL) 1
AS 4121 Non-stop Airbus A319 (319) 1:43 Effective 2026-01-27 through 2026-02-04
Codeshare lento, lennon lentää American Airlines.(AA 1010)
To 21:16 Dallas Fort Worth (DFW) 22:59 Saint Louis (STL) 1
AS 4121 Non-stop Airbus A321 (321) 1:43 Operates only on 2026-02-05
Codeshare lento, lennon lentää American Airlines.(AA 1010)
Ma-Ke,Pe-Su 21:16 Dallas Fort Worth (DFW) 22:59 Saint Louis (STL) 1
AS 4121 Non-stop Airbus A319 (319) 1:43 Effective 2026-02-06 through 2026-02-11
Codeshare lento, lennon lentää American Airlines.(AA 1010)
Ti,Ke,Pe,La 21:34 Dallas Fort Worth (DFW) 23:18 Saint Louis (STL) 1
AS 4121 Non-stop Airbus A320 (320) 1:44 Effective 2026-02-14 through 2026-02-21
Codeshare lento, lennon lentää American Airlines.(AA 1010)
Ma-Ke,La 21:34 Dallas Fort Worth (DFW) 23:18 Saint Louis (STL) 1
AS 4121 Non-stop Airbus A320 (320) 1:44 Effective 2026-02-23 through 2026-03-07
Codeshare lento, lennon lentää American Airlines.(AA 1010)
Ti 21:34 Dallas Fort Worth (DFW) 23:22 Saint Louis (STL) 1
AS 4121 Non-stop Airbus A320 (320) 1:48 Effective 2026-03-10 through 2026-03-31
Codeshare lento, lennon lentää American Airlines.(AA 1010)
Päivittäin 22:30 Dallas Fort Worth (DFW) 00:12 Saint Louis (STL) 1
AS 4121 Non-stop Airbus A319 (319) 1:42 Effective from 2026-10-05
Codeshare lento, lennon lentää American Airlines.(AA 1010)
Lento laskeutuu seuraavan päivän puolella.


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Alaska Airlines lento AS 4121:
Dallas Fort Worth - Saint Louis
Valitse lentopäivä:
LENTOAIKATAULU
Suorat codeshare-lennot:
Alaska Airlines AS4121
20:40
Dallas Fort Worth (DFW)

22:29
Saint Louis (STL) 1
Effective 2026-04-07 through 2026-05-20
Ma
Ti
Ke
To
Pe
La
Su
Codeshare lento, lennon lentää American Airlines. (AA 1010)
Duration: 1:49, non-stop
Airbus A319 (319)
Suorat codeshare-lennot:
Alaska Airlines AS4121
20:40
Dallas Fort Worth (DFW)

22:34
Saint Louis (STL) 1
Effective 2026-05-21 through 2026-07-01
Ma
Ti
Ke
To
Pe
La
Su
Codeshare lento, lennon lentää American Airlines. (AA 1010)
Duration: 1:54, non-stop
Airbus A319 (319)
Suorat codeshare-lennot:
Alaska Airlines AS4121
20:40
Dallas Fort Worth (DFW)

22:32
Saint Louis (STL) 1
Effective 2026-07-02 through 2026-08-04
Ma
Ti
Ke
To
Pe
La
Su
Codeshare lento, lennon lentää American Airlines. (AA 1010)
Duration: 1:52, non-stop
Airbus A319 (319)
Suorat codeshare-lennot:
Alaska Airlines AS4121
20:40
Dallas Fort Worth (DFW)

22:25
Saint Louis (STL) 1
Effective 2026-09-09 through 2026-10-04
Ma
Ti
Ke
To
Pe
La
Su
Codeshare lento, lennon lentää American Airlines. (AA 1010)
Duration: 1:45, non-stop
Airbus A319 (319)
Suorat codeshare-lennot:
Alaska Airlines AS4121
21:05
Dallas Fort Worth (DFW)

22:56
Saint Louis (STL) 1
Valid until 2026-01-05
Ma
Ti
Ke
-
To
Pe
La
Su
Codeshare lento, lennon lentää American Airlines. (AA 1010)
Duration: 1:51, non-stop
Airbus A320 (320)
Suorat codeshare-lennot:
Alaska Airlines AS4121
21:06
Dallas Fort Worth (DFW)

23:03
Saint Louis (STL) 1
Effective 2026-08-05 through 2026-09-08
Ma
Ti
Ke
To
Pe
La
Su
Codeshare lento, lennon lentää American Airlines. (AA 1010)
Duration: 1:57, non-stop
Boeing 737-800 (738)
Suorat codeshare-lennot:
Alaska Airlines AS4121
21:10
Dallas Fort Worth (DFW)

22:54
Saint Louis (STL) 1
Effective 2026-02-12 through 2026-02-19
Ma
Ti
-
Ke
-
To
Pe
La
-
Su
Codeshare lento, lennon lentää American Airlines. (AA 1010)
Duration: 1:44, non-stop
Airbus A320 (320)
Suorat codeshare-lennot:
Alaska Airlines AS4121
21:10
Dallas Fort Worth (DFW)

22:54
Saint Louis (STL) 1
Effective 2026-02-22 through 2026-03-06
Ma
-
Ti
-
Ke
-
To
Pe
La
-
Su
Codeshare lento, lennon lentää American Airlines. (AA 1010)
Duration: 1:44, non-stop
Airbus A320 (320)
Suorat codeshare-lennot:
Alaska Airlines AS4121
21:10
Dallas Fort Worth (DFW)

22:58
Saint Louis (STL) 1
Effective 2026-03-08 through 2026-04-06
Ma
Ti
-
Ke
To
Pe
La
Su
Codeshare lento, lennon lentää American Airlines. (AA 1010)
Duration: 1:48, non-stop
Airbus A320 (320)
Suorat codeshare-lennot:
Alaska Airlines AS4121
21:16
Dallas Fort Worth (DFW)

22:59
Saint Louis (STL) 1
Effective 2026-01-06 through 2026-01-13
Ma
Ti
Ke
To
Pe
La
Su
Codeshare lento, lennon lentää American Airlines. (AA 1010)
Duration: 1:43, non-stop
Airbus A319 (319)
Suorat codeshare-lennot:
Alaska Airlines AS4121
21:16
Dallas Fort Worth (DFW)

22:55
Saint Louis (STL) 1
Effective 2026-01-14 through 2026-01-15
Ma
-
Ti
-
Ke
To
Pe
-
La
-
Su
-
Codeshare lento, lennon lentää American Airlines. (AA 1010)
Duration: 1:39, non-stop
Boeing 737 MAX 8 (7M8)
Suorat codeshare-lennot:
Alaska Airlines AS4121
21:16
Dallas Fort Worth (DFW)

22:59
Saint Louis (STL) 1
Effective 2026-01-16 through 2026-01-25
Ma
Ti
Ke
To
Pe
La
Su
Codeshare lento, lennon lentää American Airlines. (AA 1010)
Duration: 1:43, non-stop
Airbus A319 (319)
Suorat codeshare-lennot:
Alaska Airlines AS4121
21:16
Dallas Fort Worth (DFW)

22:55
Saint Louis (STL) 1
Operates only on 2026-01-26
Ma
Ti
-
Ke
-
To
-
Pe
-
La
-
Su
-
Codeshare lento, lennon lentää American Airlines. (AA 1010)
Duration: 1:39, non-stop
Boeing 737 MAX 8 (7M8)
Suorat codeshare-lennot:
Alaska Airlines AS4121
21:16
Dallas Fort Worth (DFW)

22:59
Saint Louis (STL) 1
Effective 2026-01-27 through 2026-02-04
Ma
Ti
Ke
To
Pe
La
Su
Codeshare lento, lennon lentää American Airlines. (AA 1010)
Duration: 1:43, non-stop
Airbus A319 (319)
Suorat codeshare-lennot:
Alaska Airlines AS4121
21:16
Dallas Fort Worth (DFW)

22:59
Saint Louis (STL) 1
Operates only on 2026-02-05
Ma
-
Ti
-
Ke
-
To
Pe
-
La
-
Su
-
Codeshare lento, lennon lentää American Airlines. (AA 1010)
Duration: 1:43, non-stop
Airbus A321 (321)
Suorat codeshare-lennot:
Alaska Airlines AS4121
21:16
Dallas Fort Worth (DFW)

22:59
Saint Louis (STL) 1
Effective 2026-02-06 through 2026-02-11
Ma
Ti
Ke
To
-
Pe
La
Su
Codeshare lento, lennon lentää American Airlines. (AA 1010)
Duration: 1:43, non-stop
Airbus A319 (319)
Suorat codeshare-lennot:
Alaska Airlines AS4121
21:34
Dallas Fort Worth (DFW)

23:18
Saint Louis (STL) 1
Effective 2026-02-14 through 2026-02-21
Ma
-
Ti
Ke
To
-
Pe
La
Su
-
Codeshare lento, lennon lentää American Airlines. (AA 1010)
Duration: 1:44, non-stop
Airbus A320 (320)
Suorat codeshare-lennot:
Alaska Airlines AS4121
21:34
Dallas Fort Worth (DFW)

23:18
Saint Louis (STL) 1
Effective 2026-02-23 through 2026-03-07
Ma
Ti
Ke
To
-
Pe
-
La
Su
-
Codeshare lento, lennon lentää American Airlines. (AA 1010)
Duration: 1:44, non-stop
Airbus A320 (320)
Suorat codeshare-lennot:
Alaska Airlines AS4121
21:34
Dallas Fort Worth (DFW)

23:22
Saint Louis (STL) 1
Effective 2026-03-10 through 2026-03-31
Ma
-
Ti
Ke
-
To
-
Pe
-
La
-
Su
-
Codeshare lento, lennon lentää American Airlines. (AA 1010)
Duration: 1:48, non-stop
Airbus A320 (320)
Suorat codeshare-lennot:
Alaska Airlines AS4121
22:30
Dallas Fort Worth (DFW)

00:12(+1)
Saint Louis (STL) 1
Effective from 2026-10-05
Ma
Ti
Ke
To
Pe
La
Su
Codeshare lento, lennon lentää American Airlines. (AA 1010)
Duration: 1:42, non-stop
Airbus A319 (319)
Lento laskeutuu seuraavan päivän puolella.
  • AS 4121 on lento kentältä Dallas Fort Worth (DFW) kentälle Saint Louis (STL).
  • Lentoreitin pituus on 885km (550 mailia).
  • Sekä lähtökentän että kohdekentän aikavyöhyke on UTC-6 . Kellonaika molemmilla lentokentillä on (loading...).
  • Suorien lentojen lentoaika vaihtelee 1:39 ja 1:57 väliltä.
Alaska Airlines: kaikki lennot
Kaikki DFW-STL lennot
Paluulennot (STL-DFW)
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