American Airlines flight AA 4140: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Daily 10:19 Dallas Fort Worth (DFW) 13:39 Lexington (LEX)
AA 4140 Non-stop Embraer EMB 175 (E75) 2:20 Valid until 2025-05-04
Daily 14:12 Lexington (LEX) 15:52 Dallas Fort Worth (DFW)
AA 4140 Non-stop Embraer EMB 175 (E75) 2:40 Valid until 2025-05-04
Daily 17:30 Chicago O'Hare (ORD) 3 20:30 Wilkes-Barre/Scranton (AVP)
AA 4140 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:00 Effective 2026-01-06 through 2026-02-11
Daily 18:30 Chicago O'Hare (ORD) 3 21:39 Wilkes-Barre/Scranton (AVP)
AA 4140 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:09 Effective 2025-10-06 through 2025-12-02
Daily 18:30 Chicago O'Hare (ORD) 3 21:34 Wilkes-Barre/Scranton (AVP)
AA 4140 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:04 Effective 2025-12-03 through 2026-01-05
Daily 18:30 Chicago O'Hare (ORD) 3 21:30 Wilkes-Barre/Scranton (AVP)
AA 4140 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:00 Effective from 2026-02-12
Daily 20:35 Chicago O'Hare (ORD) 3 23:54 Wilkes-Barre/Scranton (AVP)
AA 4140 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:19 Effective 2025-07-05 through 2025-10-05
Daily 20:42 Chicago O'Hare (ORD) 3 23:59 Wilkes-Barre/Scranton (AVP)
AA 4140 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:17 Effective 2025-06-05 through 2025-06-30
Thu 20:42 Chicago O'Hare (ORD) 3 23:59 Wilkes-Barre/Scranton (AVP)
AA 4140 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:17 Operates only on 2025-07-03
Tue,Wed 20:45 Chicago O'Hare (ORD) 3 23:59 Wilkes-Barre/Scranton (AVP)
AA 4140 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:14 Effective 2025-07-01 through 2025-07-02
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This flight number is listed as serving the following routes:


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American Airlines flight AA 4140: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
American Airlines AA4140
10:19
Dallas Fort Worth (DFW)

13:39
Lexington (LEX)
Valid until 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:20, non-stop
Embraer EMB 175 (E75)
American Airlines AA4140
14:12
Lexington (LEX)

15:52
Dallas Fort Worth (DFW)
Valid until 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:40, non-stop
Embraer EMB 175 (E75)
American Airlines AA4140
17:30
Chicago O'Hare (ORD) 3

20:30
Wilkes-Barre/Scranton (AVP)
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:00, non-stop
Embraer EMB 170 / EMB 175 (E70)
American Airlines AA4140
18:30
Chicago O'Hare (ORD) 3

21:39
Wilkes-Barre/Scranton (AVP)
Effective 2025-10-06 through 2025-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:09, non-stop
Embraer EMB 170 / EMB 175 (E70)
American Airlines AA4140
18:30
Chicago O'Hare (ORD) 3

21:34
Wilkes-Barre/Scranton (AVP)
Effective 2025-12-03 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:04, non-stop
Embraer EMB 170 / EMB 175 (E70)
American Airlines AA4140
18:30
Chicago O'Hare (ORD) 3

21:30
Wilkes-Barre/Scranton (AVP)
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:00, non-stop
Embraer EMB 170 / EMB 175 (E70)
American Airlines AA4140
20:35
Chicago O'Hare (ORD) 3

23:54
Wilkes-Barre/Scranton (AVP)
Effective 2025-07-05 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:19, non-stop
Embraer EMB 170 / EMB 175 (E70)
American Airlines AA4140
20:42
Chicago O'Hare (ORD) 3

23:59
Wilkes-Barre/Scranton (AVP)
Effective 2025-06-05 through 2025-06-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:17, non-stop
Embraer EMB 170 / EMB 175 (E70)
American Airlines AA4140
20:42
Chicago O'Hare (ORD) 3

23:59
Wilkes-Barre/Scranton (AVP)
Operates only on 2025-07-03
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:17, non-stop
Embraer EMB 170 / EMB 175 (E70)
American Airlines AA4140
20:45
Chicago O'Hare (ORD) 3

23:59
Wilkes-Barre/Scranton (AVP)
Effective 2025-07-01 through 2025-07-02
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:14, non-stop
Embraer EMB 170 / EMB 175 (E70)
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This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Wilkes-Barre/Scranton (AVP)
  • Dallas Fort Worth (DFW) - Lexington (LEX)
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