American Airlines flight AA 3837: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Tue 08:00 Chicago O'Hare (ORD) 3 09:42 Nashville (BNA)
AA 3837 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:42 Operates only on 2026-01-06
Tue 10:00 Nashville (BNA) 11:45 Chicago O'Hare (ORD) 3
AA 3837 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:45 Operates only on 2026-01-06
Daily 11:40 Chicago O'Hare (ORD) 3 12:39 Bloomington/Normal (BMI)
AA 3837 Non-stop Embraer EMB 170 / EMB 175 (E70) 0:59 Effective 2025-10-26 through 2025-11-01
Mon-Fri,Sun 12:32 McClellan-Palomar, San Diego (CLD) 13:52 Phoenix Sky Harbor (PHX) 4
AA 3837 Non-stop Embraer EMB 175 (E75) 1:20 Effective 2025-06-05 through 2025-07-03
Mon-Fri,Sun 12:32 McClellan-Palomar, San Diego (CLD) 13:54 Phoenix Sky Harbor (PHX) 4
AA 3837 Non-stop Embraer EMB 175 (E75) 1:22 Effective 2025-07-06 through 2025-08-05
Daily 12:40 McClellan-Palomar, San Diego (CLD) 14:04 Phoenix Sky Harbor (PHX) 4
AA 3837 Non-stop Embraer EMB 175 (E75) 1:24 Effective 2025-05-05 through 2025-06-04
Daily 12:45 McClellan-Palomar, San Diego (CLD) 14:10 Phoenix Sky Harbor (PHX) 4
AA 3837 Non-stop Embraer EMB 175 (E75) 1:25 Effective 2025-08-06 through 2025-09-02
Daily 12:45 McClellan-Palomar, San Diego (CLD) 14:10 Phoenix Sky Harbor (PHX) 4
AA 3837 Non-stop Embraer EMB 175 (E75) 1:25 Effective 2025-10-06 through 2025-10-25
Daily 12:47 McClellan-Palomar, San Diego (CLD) 14:11 Phoenix Sky Harbor (PHX) 4
AA 3837 Non-stop Embraer EMB 175 (E75) 1:24 Valid until 2025-05-04
Sat 12:55 McClellan-Palomar, San Diego (CLD) 14:15 Phoenix Sky Harbor (PHX) 4
AA 3837 Non-stop Embraer EMB 175 (E75) 1:20 Effective 2025-06-07 through 2025-06-28
Sat 12:57 McClellan-Palomar, San Diego (CLD) 14:19 Phoenix Sky Harbor (PHX) 4
AA 3837 Non-stop Embraer EMB 175 (E75) 1:22 Effective 2025-07-05 through 2025-08-02
Daily 13:25 McClellan-Palomar, San Diego (CLD) 14:50 Phoenix Sky Harbor (PHX) 4
AA 3837 Non-stop Embraer EMB 175 (E75) 1:25 Effective 2025-09-03 through 2025-10-05
Daily 15:02 Bloomington/Normal (BMI) 16:10 Chicago O'Hare (ORD) 3
AA 3837 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:08 Effective 2025-10-26 through 2025-11-01
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This flight number is listed as serving the following routes:
American Airlines flight AA 3837: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

American Airlines AA3837
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:42, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3837
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 1:45, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3837
Effective 2025-10-26 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 0:59, non-stop
Embraer EMB 170 / EMB 175 (E70)

American Airlines AA3837
Effective 2025-06-05 through 2025-07-03
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:20, non-stop
Embraer EMB 175 (E75)

American Airlines AA3837
Effective 2025-07-06 through 2025-08-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:22, non-stop
Embraer EMB 175 (E75)

American Airlines AA3837
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:24, non-stop
Embraer EMB 175 (E75)

American Airlines AA3837
Effective 2025-08-06 through 2025-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:25, non-stop
Embraer EMB 175 (E75)

American Airlines AA3837
Effective 2025-10-06 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:25, non-stop
Embraer EMB 175 (E75)

American Airlines AA3837
Valid until 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:24, non-stop
Embraer EMB 175 (E75)

American Airlines AA3837
Effective 2025-06-07 through 2025-06-28
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:20, non-stop
Embraer EMB 175 (E75)

American Airlines AA3837
Effective 2025-07-05 through 2025-08-02
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:22, non-stop
Embraer EMB 175 (E75)

American Airlines AA3837
Effective 2025-09-03 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:25, non-stop
Embraer EMB 175 (E75)

American Airlines AA3837
Effective 2025-10-26 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:08, non-stop
Embraer EMB 170 / EMB 175 (E70)
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Parallax here -
This flight number is listed as serving the following routes:
  • Bloomington/Normal (BMI) - Chicago O'Hare (ORD)
  • Chicago O'Hare (ORD) - Nashville (BNA)
  • McClellan-Palomar, San Diego (CLD) - Phoenix Sky Harbor (PHX)