American Airlines flight AA 3750: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Fri 08:25 Chicago O'Hare (ORD) 3 09:25 Peoria (PIA)
AA 3750 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:00 Operates only on 2025-07-04
Daily 08:35 Chicago O'Hare (ORD) 3 09:35 Peoria (PIA)
AA 3750 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:00 Effective 2025-06-06 through 2025-07-03
Daily 08:39 Chicago O'Hare (ORD) 3 09:40 Peoria (PIA)
AA 3750 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:01 Effective 2025-07-05 through 2025-08-05
Thu 08:43 Chicago O'Hare (ORD) 3 09:47 Peoria (PIA)
AA 3750 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:04 Operates only on 2025-06-05
Daily 10:35 Cleveland Hopkins (CLE) 11:10 Chicago O'Hare (ORD) 3
AA 3750 Non-stop Embraer EMB 175 (E75) 1:35 Effective 2025-10-26 through 2025-11-01
Daily 13:10 Chicago O'Hare (ORD) 3 15:06 Fargo (FAR)
AA 3750 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:56 Effective 2025-10-06 through 2025-10-25
Daily 15:07 Cedar Rapids (CID) 16:24 Chicago O'Hare (ORD) 3
AA 3750 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:17 Effective 2025-09-03 through 2025-10-05
Sat 18:50 Chicago O'Hare (ORD) 3 20:46 Sioux Falls (FSD)
AA 3750 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:56 Operates only on 2025-05-24
Daily 20:20 Chicago O'Hare (ORD) 3 22:08 Sioux Falls (FSD)
AA 3750 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:48 Effective 2025-11-02 through 2025-12-02
Daily 20:20 Chicago O'Hare (ORD) 3 22:09 Sioux Falls (FSD)
AA 3750 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:49 Effective 2025-12-03 through 2025-12-17
Daily 20:20 Chicago O'Hare (ORD) 3 22:11 Sioux Falls (FSD)
AA 3750 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:51 Effective 2026-01-06 through 2026-02-11
Daily 20:20 Chicago O'Hare (ORD) 3 22:15 Sioux Falls (FSD)
AA 3750 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:55 Effective from 2026-02-12
Daily 20:40 Dallas Fort Worth (DFW) 21:55 Little Rock (LIT)
AA 3750 Non-stop Embraer EMB 175 (E75) 1:15 Effective 2025-08-06 through 2025-09-02
Daily 20:45 Chicago O'Hare (ORD) 3 22:40 Sioux Falls (FSD)
AA 3750 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:55 Valid until 2025-05-04
Daily 20:50 Chicago O'Hare (ORD) 3 22:43 Sioux Falls (FSD)
AA 3750 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:53 Effective 2025-05-05 through 2025-05-23
Daily 20:50 Chicago O'Hare (ORD) 3 22:43 Sioux Falls (FSD)
AA 3750 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:53 Effective 2025-05-25 through 2025-06-04
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This flight number is listed as serving the following routes:
American Airlines flight AA 3750: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

American Airlines AA3750
Operates only on 2025-07-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:00, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3750
Effective 2025-06-06 through 2025-07-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:00, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3750
Effective 2025-07-05 through 2025-08-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:01, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3750
Operates only on 2025-06-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 1:04, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3750
Effective 2025-10-26 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:35, non-stop
Embraer EMB 175 (E75)

American Airlines AA3750
Effective 2025-10-06 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:56, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3750
Effective 2025-09-03 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:17, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3750
Operates only on 2025-05-24
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:56, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3750
Effective 2025-11-02 through 2025-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:48, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3750
Effective 2025-12-03 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:49, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3750
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:51, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3750
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:55, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3750
Effective 2025-08-06 through 2025-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:15, non-stop
Embraer EMB 175 (E75)

American Airlines AA3750
Valid until 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:55, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3750
Effective 2025-05-05 through 2025-05-23
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:53, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3750
Effective 2025-05-25 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:53, non-stop
Embraer EMB 170 / EMB 175 (E70)
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This flight number is listed as serving the following routes:
  • Cedar Rapids (CID) - Chicago O'Hare (ORD)
  • Chicago O'Hare (ORD) - Fargo (FAR)
  • Chicago O'Hare (ORD) - Peoria (PIA)
  • Chicago O'Hare (ORD) - Sioux Falls (FSD)
  • Cleveland Hopkins (CLE) - Chicago O'Hare (ORD)
  • Dallas Fort Worth (DFW) - Little Rock (LIT)