American Airlines flight AA 3633: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Daily 06:07 Appleton (ATW) 07:30 Chicago O'Hare (ORD) 3
AA 3633 Non-stop Embraer EMB 175 (E75) 1:23 Effective 2025-12-18 through 2026-01-06
Daily 07:00 Evansville (EVV) 08:36 Chicago O'Hare (ORD) 3
AA 3633 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:36 Effective 2025-08-06 through 2025-09-02
Thu 07:05 Jacksonville (JAX) 08:56 Chicago O'Hare (ORD) 3
AA 3633 Non-stop Embraer EMB 175 (E75) 2:51 Operates only on 2025-06-05
Daily 08:00 Chicago O'Hare (ORD) 3 10:43 Knoxville (TYS)
AA 3633 Non-stop Embraer EMB 175 (E75) 1:43 Effective 2025-10-06 through 2025-11-01
Daily 11:45 Knoxville (TYS) 12:40 Chicago O'Hare (ORD) 3
AA 3633 Non-stop Embraer EMB 175 (E75) 1:55 Effective 2025-10-06 through 2025-10-25
Fri,Sat 12:26 Dallas Fort Worth (DFW) 13:39 Houston Hobby (HOU)
AA 3633 Non-stop Embraer EMB 175 (E75) 1:13 Effective 2025-05-02 through 2025-05-03
Daily 13:56 Cincinnati (CVG) 14:20 Chicago O'Hare (ORD) 3
AA 3633 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:24 Effective from 2026-02-12
Daily 16:40 Chicago O'Hare (ORD) 3 17:42 Green Bay (GRB)
AA 3633 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:02 Effective 2025-11-02 through 2025-12-02
Daily 18:36 Green Bay (GRB) 19:50 Chicago O'Hare (ORD) 3
AA 3633 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:14 Effective 2025-11-02 through 2025-12-02
Sat 19:30 Saint Louis (STL) 1 20:50 Chicago O'Hare (ORD) 3
AA 3633 Non-stop Embraer EMB 175 (E75) 1:20 Effective 2025-05-10 through 2025-05-17
Sat 19:30 Saint Louis (STL) 1 20:50 Chicago O'Hare (ORD) 3
AA 3633 Non-stop Embraer EMB 175 (E75) 1:20 Operates only on 2025-05-31
Sat 20:55 Dallas Fort Worth (DFW) 22:58 Montgomery (MGM)
AA 3633 Non-stop Embraer EMB 175 (E75) 2:03 Effective 2025-07-05 through 2025-08-02
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This flight number is listed as serving the following routes:
American Airlines flight AA 3633: Multiple routes
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FLIGHT SCHEDULE
Direct Flights:

American Airlines AA3633
Effective 2025-12-18 through 2026-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:23, non-stop
Embraer EMB 175 (E75)

American Airlines AA3633
Effective 2025-08-06 through 2025-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:36, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3633
Operates only on 2025-06-05
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:51, non-stop
Embraer EMB 175 (E75)

American Airlines AA3633
Effective 2025-10-06 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:43, non-stop
Embraer EMB 175 (E75)

American Airlines AA3633
Effective 2025-10-06 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:55, non-stop
Embraer EMB 175 (E75)

American Airlines AA3633
Effective 2025-05-02 through 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
Sun
-
Duration: 1:13, non-stop
Embraer EMB 175 (E75)

American Airlines AA3633
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:24, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3633
Effective 2025-11-02 through 2025-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:02, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3633
Effective 2025-11-02 through 2025-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:14, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3633
Effective 2025-05-10 through 2025-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:20, non-stop
Embraer EMB 175 (E75)

American Airlines AA3633
Operates only on 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:20, non-stop
Embraer EMB 175 (E75)

American Airlines AA3633
Effective 2025-07-05 through 2025-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:03, non-stop
Embraer EMB 175 (E75)
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This flight number is listed as serving the following routes:
  • Appleton (ATW) - Chicago O'Hare (ORD)
  • Chicago O'Hare (ORD) - Green Bay (GRB)
  • Cincinnati (CVG) - Chicago O'Hare (ORD)
  • Dallas Fort Worth (DFW) - Houston Hobby (HOU)
  • Dallas Fort Worth (DFW) - Montgomery (MGM)
  • Evansville (EVV) - Chicago O'Hare (ORD)
  • Jacksonville (JAX) - Chicago O'Hare (ORD)
  • Knoxville (TYS) - Chicago O'Hare (ORD)
  • Saint Louis (STL) - Chicago O'Hare (ORD)