American Airlines flight AA 3855: Multiple routes

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FLIGHT SCHEDULE
Direct Flights:
Mon 07:00 Dallas Fort Worth (DFW) 10:08 Louisville (SDF)
AA 3855 Non-stop Embraer EMB 175 (E75) 2:08 Effective 2026-01-26 through 2026-02-09
Daily 07:00 Dallas Fort Worth (DFW) 08:35 Springfield (SGF)
AA 3855 Non-stop Embraer EMB 175 (E75) 1:35 Effective 2026-04-07 through 2026-05-20
Mon,Thu,Fri 07:07 Dallas Fort Worth (DFW) 08:51 Saint Louis (STL) 1
AA 3855 Non-stop Embraer EMB 175 (E75) 1:44 Effective 2026-01-08 through 2026-01-23
Thu,Fri 07:07 Dallas Fort Worth (DFW) 08:51 Saint Louis (STL) 1
AA 3855 Non-stop Embraer EMB 175 (E75) 1:44 Effective 2026-01-29 through 2026-02-06
Daily 09:05 Springfield (SGF) 10:39 Dallas Fort Worth (DFW)
AA 3855 Non-stop Embraer EMB 175 (E75) 1:34 Effective 2026-04-07 through 2026-05-20
Mon,Thu,Fri 09:34 Saint Louis (STL) 1 11:54 Dallas Fort Worth (DFW)
AA 3855 Non-stop Embraer EMB 175 (E75) 2:20 Effective 2026-01-08 through 2026-01-23
Thu,Fri 09:34 Saint Louis (STL) 1 11:54 Dallas Fort Worth (DFW)
AA 3855 Non-stop Embraer EMB 175 (E75) 2:20 Effective 2026-01-29 through 2026-02-06
Daily 09:59 Dallas Fort Worth (DFW) 11:26 Little Rock (LIT)
AA 3855 Non-stop Embraer EMB 175 (E75) 1:27 Effective from 2026-10-05
Mon 10:44 Louisville (SDF) 12:24 Dallas Fort Worth (DFW)
AA 3855 Non-stop Embraer EMB 175 (E75) 2:40 Effective 2026-01-26 through 2026-02-09
Daily 12:19 Dallas Fort Worth (DFW) 13:46 Little Rock (LIT)
AA 3855 Non-stop Embraer EMB 175 (E75) 1:27 Effective 2026-09-09 through 2026-10-04
Daily 12:30 Dallas Fort Worth (DFW) 13:58 Little Rock (LIT)
AA 3855 Non-stop Embraer EMB 175 (E75) 1:28 Effective 2026-08-05 through 2026-09-08
Sat 12:55 Dallas Fort Worth (DFW) 14:41 Saint Louis (STL) 1
AA 3855 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:46 Effective 2026-01-10 through 2026-02-07
Daily 13:16 Dallas Fort Worth (DFW) 15:01 Saint Louis (STL) 1
AA 3855 Non-stop Embraer EMB 175 (E75) 1:45 Effective 2026-02-12 through 2026-03-07
Daily 14:29 Little Rock (LIT) 15:54 Dallas Fort Worth (DFW)
AA 3855 Non-stop Embraer EMB 175 (E75) 1:25 Effective 2026-08-05 through 2026-09-08
Daily 14:31 Little Rock (LIT) 15:55 Dallas Fort Worth (DFW)
AA 3855 Non-stop Embraer EMB 175 (E75) 1:24 Effective 2026-09-09 through 2026-10-04
Mon,Tue,Thu-Sun 15:10 Dallas Fort Worth (DFW) 16:46 Kansas City (MCI)
AA 3855 Non-stop Embraer EMB 175 (E75) 1:36 Valid until 2026-01-05
Daily 15:31 Saint Louis (STL) 1 17:38 Dallas Fort Worth (DFW)
AA 3855 Non-stop Embraer EMB 175 (E75) 2:07 Effective 2026-02-12 through 2026-03-07
Sat 15:54 Saint Louis (STL) 1 18:05 Dallas Fort Worth (DFW)
AA 3855 Non-stop Embraer EMB 170 / EMB 175 (E70) 2:11 Effective 2026-01-10 through 2026-02-07
Daily 18:50 Dallas Fort Worth (DFW) 20:13 Fayetteville/Springdale (XNA)
AA 3855 Non-stop Embraer EMB 175 (E75) 1:23 Effective 2026-07-02 through 2026-08-04
Sat 19:45 Miami (MIA) 21:55 Chattanooga (CHA)
AA 3855 Non-stop Embraer EMB 175 (E75) 2:10 Effective 2026-05-23 through 2026-06-27
Daily 20:27 Fayetteville/Springdale (XNA) 21:50 Dallas Fort Worth (DFW)
AA 3855 Non-stop Embraer EMB 175 (E75) 1:23 Effective 2026-07-02 through 2026-08-04
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This flight number is listed as serving the following routes:
American Airlines flight AA 3855: Multiple routes
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

American Airlines AA3855
Effective 2026-01-26 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:08, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA3855
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:35, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA3855
Effective 2026-01-08 through 2026-01-23
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:44, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA3855
Effective 2026-01-29 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 1:44, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA3855
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:34, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA3855
Effective 2026-01-08 through 2026-01-23
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:20, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA3855
Effective 2026-01-29 through 2026-02-06
Mon
-
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 2:20, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA3855
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:27, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA3855
Effective 2026-01-26 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 2:40, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA3855
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:27, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA3855
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:28, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA3855
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:46, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Flights:

American Airlines AA3855
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:45, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA3855
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:25, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA3855
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:24, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA3855
Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
Duration: 1:36, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA3855
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:07, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA3855
Effective 2026-01-10 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:11, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Flights:

American Airlines AA3855
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:23, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA3855
Effective 2026-05-23 through 2026-06-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:10, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA3855
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:23, non-stop
Embraer EMB 175 (E75)
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This flight number is listed as serving the following routes:
  • Dallas Fort Worth (DFW) - Fayetteville/Springdale (XNA)
  • Dallas Fort Worth (DFW) - Kansas City (MCI)
  • Dallas Fort Worth (DFW) - Louisville (SDF)
  • Dallas Fort Worth (DFW) - Saint Louis (STL)
  • Little Rock (LIT) - Dallas Fort Worth (DFW)
  • Miami (MIA) - Chattanooga (CHA)
  • Springfield (SGF) - Dallas Fort Worth (DFW)