American Airlines flight AA 3243: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Mon-Fri,Sun 07:24 Phoenix Sky Harbor (PHX) 4 09:17 San Luis Obispo (SBP)
AA 3243 Non-stop Airbus A320 (320) 1:53 Effective 2026-03-08 through 2026-04-06
Daily 08:08 Dallas Fort Worth (DFW) 09:44 New Orleans (MSY)
AA 3243 Non-stop Boeing 737-800 (738) 1:36 Effective from 2026-10-05
Mon-Fri,Sun 08:27 Phoenix Sky Harbor (PHX) 4 09:19 San Luis Obispo (SBP)
AA 3243 Non-stop Airbus A320 (320) 1:52 Effective 2026-02-12 through 2026-03-06
Mon-Fri,Sun 10:02 San Luis Obispo (SBP) 11:44 Phoenix Sky Harbor (PHX) 4
AA 3243 Non-stop Airbus A320 (320) 1:42 Effective 2026-03-08 through 2026-04-06
Mon-Fri,Sun 10:05 San Luis Obispo (SBP) 12:44 Phoenix Sky Harbor (PHX) 4
AA 3243 Non-stop Airbus A320 (320) 1:39 Effective 2026-02-12 through 2026-03-06
Daily 11:15 New Orleans (MSY) 13:00 Dallas Fort Worth (DFW)
AA 3243 Non-stop Boeing 737-800 (738) 1:45 Effective from 2026-10-05
Daily 14:50 Chicago O'Hare (ORD) 3 17:39 Harrisburg (MDT)
AA 3243 Non-stop Airbus A319 (319) 1:49 Effective 2026-05-21 through 2026-07-01
Daily 14:50 Chicago O'Hare (ORD) 3 17:41 Harrisburg (MDT)
AA 3243 Non-stop Airbus A319 (319) 1:51 Effective 2026-07-02 through 2026-08-04
Daily 15:04 Chicago O'Hare (ORD) 3 18:04 Harrisburg (MDT)
AA 3243 Non-stop Airbus A319 (319) 2:00 Effective 2026-04-07 through 2026-05-20
Mon,Thu,Fri,Sun 15:15 Los Angeles (LAX) 16:30 Las Vegas Harry Reid (LAS) 1
AA 3243 Non-stop Airbus A321 (321) 1:15 Effective 2026-01-08 through 2026-02-09
Mon-Fri,Sun 18:26 Ronald Reagan Washington (DCA) 2 19:56 Boston Logan (BOS) B
AA 3243 Non-stop Airbus A319 (319) 1:30 Valid until 2026-01-04
Mon 18:30 Ronald Reagan Washington (DCA) 2 20:00 Boston Logan (BOS) B
AA 3243 Non-stop Airbus A319 (319) 1:30 Operates only on 2026-01-05
Daily 18:35 Harrisburg (MDT) 19:50 Chicago O'Hare (ORD) 3
AA 3243 Non-stop Airbus A319 (319) 2:15 Effective 2026-05-21 through 2026-07-01
Daily 18:36 Harrisburg (MDT) 19:50 Chicago O'Hare (ORD) 3
AA 3243 Non-stop Airbus A319 (319) 2:14 Effective 2026-07-02 through 2026-08-04
Daily 19:00 Harrisburg (MDT) 20:23 Chicago O'Hare (ORD) 3
AA 3243 Non-stop Airbus A319 (319) 2:23 Effective 2026-04-07 through 2026-05-20
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This flight number is listed as serving the following routes:
American Airlines flight AA 3243: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

American Airlines AA3243
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:53, non-stop
Airbus A320 (320)

Direct Flights:

American Airlines AA3243
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:36, non-stop
Boeing 737-800 (738)

Direct Flights:

American Airlines AA3243
Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:52, non-stop
Airbus A320 (320)

Direct Flights:

American Airlines AA3243
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:42, non-stop
Airbus A320 (320)

Direct Flights:

American Airlines AA3243
Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:39, non-stop
Airbus A320 (320)

Direct Flights:

American Airlines AA3243
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:45, non-stop
Boeing 737-800 (738)

Direct Flights:

American Airlines AA3243
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:49, non-stop
Airbus A319 (319)

Direct Flights:

American Airlines AA3243
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:51, non-stop
Airbus A319 (319)

Direct Flights:

American Airlines AA3243
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:00, non-stop
Airbus A319 (319)

Direct Flights:

American Airlines AA3243
Effective 2026-01-08 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:15, non-stop
Airbus A321 (321)

Direct Flights:

American Airlines AA3243
Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:30, non-stop
Airbus A319 (319)

Direct Flights:

American Airlines AA3243
Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:30, non-stop
Airbus A319 (319)

Direct Flights:

American Airlines AA3243
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:15, non-stop
Airbus A319 (319)

Direct Flights:

American Airlines AA3243
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:14, non-stop
Airbus A319 (319)

Direct Flights:

American Airlines AA3243
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:23, non-stop
Airbus A319 (319)
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This flight number is listed as serving the following routes:
  • Harrisburg (MDT) - Chicago O'Hare (ORD)
  • Los Angeles (LAX) - Las Vegas Harry Reid (LAS)
  • New Orleans (MSY) - Dallas Fort Worth (DFW)
  • Phoenix Sky Harbor (PHX) - San Luis Obispo (SBP)
  • Ronald Reagan Washington (DCA) - Boston Logan (BOS)