American Airlines flight AA 3821: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 07:10 Chicago O'Hare (ORD) 3 10:30 Boston Logan (BOS) B
AA 3821 Non-stop Embraer EMB 175 (E75) 2:20 Effective 2025-02-13 through 2025-03-05
Daily 07:10 Chicago O'Hare (ORD) 3 10:39 Boston Logan (BOS) B
AA 3821 Non-stop Embraer EMB 175 (E75) 2:29 Effective 2025-03-06 through 2025-04-03
Daily 14:55 Chicago O'Hare (ORD) 3 16:58 Indianapolis (IND)
AA 3821 Non-stop Embraer EMB 175 (E75) 1:03 Effective 2025-01-07 through 2025-02-12
Thu,Fri 16:45 Chicago O'Hare (ORD) 3 18:50 Indianapolis (IND)
AA 3821 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:05 Effective 2024-11-28 through 2024-11-29
Daily 16:45 Chicago O'Hare (ORD) 3 18:49 Indianapolis (IND)
AA 3821 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:04 Effective 2024-12-05 through 2024-12-18
Daily 16:45 Chicago O'Hare (ORD) 3 18:50 Indianapolis (IND)
AA 3821 Non-stop Embraer EMB 175 (E75) 1:05 Effective 2024-12-19 through 2025-01-06
Mon,Thu,Fri,Sun 17:26 Indianapolis (IND) 17:39 Chicago O'Hare (ORD) 3
AA 3821 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:13 Effective 2024-11-07 through 2024-11-22
Mon-Wed,Sat,Sun 17:26 Indianapolis (IND) 17:39 Chicago O'Hare (ORD) 3
AA 3821 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:13 Effective 2024-11-23 through 2024-12-04
Tue,Wed,Sat 18:30 Indianapolis (IND) 18:45 Chicago O'Hare (ORD) 3
AA 3821 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:15 Effective 2024-11-05 through 2024-11-20
Daily 19:26 Indianapolis (IND) 19:45 Chicago O'Hare (ORD) 3
AA 3821 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:19 Effective 2024-12-05 through 2024-12-18
Daily 19:28 Indianapolis (IND) 19:45 Chicago O'Hare (ORD) 3
AA 3821 Non-stop Embraer EMB 175 (E75) 1:17 Effective 2024-12-19 through 2025-01-06
Thu,Fri 19:30 Indianapolis (IND) 19:45 Chicago O'Hare (ORD) 3
AA 3821 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:15 Effective 2024-11-28 through 2024-11-29
Daily 19:30 Indianapolis (IND) 19:45 Chicago O'Hare (ORD) 3
AA 3821 Non-stop Embraer EMB 175 (E75) 1:15 Effective 2025-01-07 through 2025-02-12
Daily 20:04 Tampa (TPA) 20:59 Nashville (BNA)
AA 3821 Non-stop Embraer EMB 175 (E75) 1:55 Valid until 2024-09-03
Daily 20:08 Tampa (TPA) 21:04 Nashville (BNA)
AA 3821 Non-stop Embraer EMB 175 (E75) 1:56 Effective 2024-09-04 through 2024-10-06
Daily 20:14 Tampa (TPA) 21:13 Nashville (BNA)
AA 3821 Non-stop Embraer EMB 175 (E75) 1:59 Effective from 2025-06-05
Daily 20:22 Tampa (TPA) 21:19 Nashville (BNA)
AA 3821 Non-stop Embraer EMB 175 (E75) 1:57 Effective 2025-04-04 through 2025-05-04
Mon-Fri,Sun 20:30 Tampa (TPA) 21:23 Nashville (BNA)
AA 3821 Non-stop Embraer EMB 175 (E75) 1:53 Effective 2024-10-07 through 2024-10-30
Mon,Fri,Sun 20:30 Tampa (TPA) 21:23 Nashville (BNA)
AA 3821 Non-stop Embraer EMB 175 (E75) 1:53 Effective 2024-11-01 through 2024-11-04
Daily 21:01 Tampa (TPA) 21:56 Nashville (BNA)
AA 3821 Non-stop Embraer EMB 175 (E75) 1:55 Effective 2025-05-05 through 2025-06-04
This flight number is listed as serving the following routes:
American Airlines flight AA 3821: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

American Airlines AA3821
Effective 2025-02-13 through 2025-03-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:20, non-stop
Embraer EMB 175 (E75)

American Airlines AA3821
Effective 2025-03-06 through 2025-04-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:29, non-stop
Embraer EMB 175 (E75)

American Airlines AA3821
Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:03, non-stop
Embraer EMB 175 (E75)

American Airlines AA3821
Effective 2024-11-28 through 2024-11-29
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:05, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3821
Effective 2024-12-05 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:04, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3821
Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:05, non-stop
Embraer EMB 175 (E75)

American Airlines AA3821
Effective 2024-11-07 through 2024-11-22
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:13, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3821
Effective 2024-11-23 through 2024-12-04
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Duration: 1:13, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3821
Effective 2024-11-05 through 2024-11-20
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:15, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3821
Effective 2024-12-05 through 2024-12-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:19, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3821
Effective 2024-12-19 through 2025-01-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:17, non-stop
Embraer EMB 175 (E75)

American Airlines AA3821
Effective 2024-11-28 through 2024-11-29
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:15, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3821
Effective 2025-01-07 through 2025-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:15, non-stop
Embraer EMB 175 (E75)

American Airlines AA3821
Valid until 2024-09-03
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:55, non-stop
Embraer EMB 175 (E75)

American Airlines AA3821
Effective 2024-09-04 through 2024-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:56, non-stop
Embraer EMB 175 (E75)

American Airlines AA3821
Effective from 2025-06-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:59, non-stop
Embraer EMB 175 (E75)

American Airlines AA3821
Effective 2025-04-04 through 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:57, non-stop
Embraer EMB 175 (E75)

American Airlines AA3821
Effective 2024-10-07 through 2024-10-30
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:53, non-stop
Embraer EMB 175 (E75)

American Airlines AA3821
Effective 2024-11-01 through 2024-11-04
Mon
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
Duration: 1:53, non-stop
Embraer EMB 175 (E75)

American Airlines AA3821
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:55, non-stop
Embraer EMB 175 (E75)
This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Boston Logan (BOS)
  • Chicago O'Hare (ORD) - Indianapolis (IND)
  • Tampa (TPA) - Nashville (BNA)