Alaska Airlines flight AS 4743: Multiple routes

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Sat 09:05 Chicago O'Hare (ORD) 3 12:14 Atlanta (ATL) N
AS 4743 Non-stop Embraer EMB 175 (E75) 2:09 Effective 2026-03-21 through 2026-04-04
Codeshare flight, operated by American Airlines.(AA 3449)
Daily 09:40 Chicago O'Hare (ORD) 3 11:38 Fargo (FAR)
AS 4743 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:58 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 3583)
Daily 09:40 Chicago O'Hare (ORD) 3 11:46 Fargo (FAR)
AS 4743 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:06 Effective 2026-07-03 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 3518)
Daily 09:40 Chicago O'Hare (ORD) 3 11:48 Fargo (FAR)
AS 4743 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:08 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 3449)
Daily 09:40 Chicago O'Hare (ORD) 3 11:45 Fargo (FAR)
AS 4743 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:05 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 3449)
Daily 09:50 Chicago O'Hare (ORD) 3 11:51 Fargo (FAR)
AS 4743 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:01 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 3449)
Mon,Wed-Sun 09:53 Chicago O'Hare (ORD) 3 12:48 Missoula (MSO)
AS 4743 Non-stop Embraer EMB 175 (E75) 3:55 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 4199)
Daily 09:55 Chicago O'Hare (ORD) 3 12:50 Missoula (MSO)
AS 4743 Non-stop Embraer EMB 175 (E75) 3:55 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 4199)
Daily 09:58 Chicago O'Hare (ORD) 3 12:54 Missoula (MSO)
AS 4743 Non-stop Embraer EMB 175 (E75) 3:56 Effective 2026-02-12 through 2026-03-07
Codeshare flight, operated by American Airlines.(AA 4199)
Daily 12:18 Fargo (FAR) 14:20 Chicago O'Hare (ORD) 3
AS 4743 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:02 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 3449)
Daily 12:20 Fargo (FAR) 14:20 Chicago O'Hare (ORD) 3
AS 4743 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:00 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 3449)
Daily 12:21 Fargo (FAR) 14:19 Chicago O'Hare (ORD) 3
AS 4743 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:58 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 3449)
Daily 12:22 Fargo (FAR) 14:20 Chicago O'Hare (ORD) 3
AS 4743 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:58 Effective 2026-07-03 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 3518)
Daily 12:27 Fargo (FAR) 14:20 Chicago O'Hare (ORD) 3
AS 4743 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:53 Effective 2026-04-07 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 3583)
Mon,Wed-Sun 13:18 Missoula (MSO) 17:50 Chicago O'Hare (ORD) 3
AS 4743 Non-stop Embraer EMB 175 (E75) 3:32 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 4199)
Daily 13:21 Missoula (MSO) 17:50 Chicago O'Hare (ORD) 3
AS 4743 Non-stop Embraer EMB 175 (E75) 3:29 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by American Airlines.(AA 4199)
Daily 13:24 Missoula (MSO) 17:57 Chicago O'Hare (ORD) 3
AS 4743 Non-stop Embraer EMB 175 (E75) 3:33 Effective 2026-02-12 through 2026-03-07
Codeshare flight, operated by American Airlines.(AA 4199)
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This flight number is listed as serving the following routes:
Alaska Airlines flight AS 4743: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Alaska Airlines AS4743
Effective 2026-03-21 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 3449)
Duration: 2:09, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Alaska Airlines AS4743
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3583)
Duration: 1:58, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

Alaska Airlines AS4743
Effective 2026-07-03 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3518)
Duration: 2:06, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

Alaska Airlines AS4743
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3449)
Duration: 2:08, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

Alaska Airlines AS4743
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3449)
Duration: 2:05, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

Alaska Airlines AS4743
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3449)
Duration: 2:01, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

Alaska Airlines AS4743
Valid until 2026-01-05
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4199)
Duration: 3:55, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Alaska Airlines AS4743
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4199)
Duration: 3:55, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Alaska Airlines AS4743
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4199)
Duration: 3:56, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Alaska Airlines AS4743
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3449)
Duration: 2:02, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

Alaska Airlines AS4743
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3449)
Duration: 2:00, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

Alaska Airlines AS4743
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3449)
Duration: 1:58, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

Alaska Airlines AS4743
Effective 2026-07-03 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3518)
Duration: 1:58, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

Alaska Airlines AS4743
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 3583)
Duration: 1:53, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Codeshare Flights:

Alaska Airlines AS4743
Valid until 2026-01-05
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4199)
Duration: 3:32, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Alaska Airlines AS4743
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4199)
Duration: 3:29, non-stop
Embraer EMB 175 (E75)

Direct Codeshare Flights:

Alaska Airlines AS4743
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 4199)
Duration: 3:33, non-stop
Embraer EMB 175 (E75)
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This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Atlanta (ATL)
  • Chicago O'Hare (ORD) - Missoula (MSO)
  • Fargo (FAR) - Chicago O'Hare (ORD)