American Airlines flight AA 3856: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 08:30 Phoenix Sky Harbor (PHX) 4 13:23 Fayetteville/Springdale (XNA)
AA 3856 Non-stop Embraer EMB 175 (E75) 2:53 Effective 2026-07-02 through 2026-08-04
Daily 09:59 Dallas Fort Worth (DFW) 10:50 El Paso (ELP)
AA 3856 Non-stop Embraer EMB 175 (E75) 1:51 Effective 2026-09-09 through 2026-10-04
Daily 13:09 El Paso (ELP) 15:55 Dallas Fort Worth (DFW)
AA 3856 Non-stop Embraer EMB 175 (E75) 1:46 Effective 2026-09-09 through 2026-10-04
Sat 14:34 Dallas Fort Worth (DFW) 16:20 Saint Louis (STL) 1
AA 3856 Non-stop Embraer EMB 175 (E75) 1:46 Effective 2026-01-31 through 2026-02-07
Daily 14:37 Miami (MIA) 15:46 North Eleuthera (ELH)
AA 3856 Non-stop Embraer EMB 175 (E75) 1:09 Valid until 2026-01-05
Daily 15:20 Fayetteville/Springdale (XNA) 16:10 Phoenix Sky Harbor (PHX) 4
AA 3856 Non-stop Embraer EMB 175 (E75) 2:50 Effective 2026-07-02 through 2026-08-04
Mon-Thu,Sat,Sun 15:25 Dallas Fort Worth (DFW) 16:30 Oklahoma City (OKC)
AA 3856 Non-stop Embraer EMB 175 (E75) 1:05 Effective 2026-01-06 through 2026-01-21
Mon-Fri,Sun 15:25 Dallas Fort Worth (DFW) 16:30 Oklahoma City (OKC)
AA 3856 Non-stop Embraer EMB 175 (E75) 1:05 Effective 2026-01-23 through 2026-02-05
Mon-Wed,Sun 15:25 Dallas Fort Worth (DFW) 16:30 Oklahoma City (OKC)
AA 3856 Non-stop Embraer EMB 175 (E75) 1:05 Effective 2026-02-08 through 2026-02-11
Daily 16:26 North Eleuthera (ELH) 17:34 Miami (MIA)
AA 3856 Non-stop Embraer EMB 175 (E75) 1:08 Valid until 2026-01-05
Daily 16:35 Dallas Fort Worth (DFW) 17:59 Springfield (SGF)
AA 3856 Non-stop Embraer EMB 175 (E75) 1:24 Effective 2026-04-07 through 2026-05-20
Mon-Thu,Sat,Sun 17:00 Oklahoma City (OKC) 18:07 Dallas Fort Worth (DFW)
AA 3856 Non-stop Embraer EMB 175 (E75) 1:07 Effective 2026-01-06 through 2026-01-21
Mon-Fri,Sun 17:00 Oklahoma City (OKC) 18:07 Dallas Fort Worth (DFW)
AA 3856 Non-stop Embraer EMB 175 (E75) 1:07 Effective 2026-01-23 through 2026-02-05
Mon-Wed,Sun 17:00 Oklahoma City (OKC) 18:07 Dallas Fort Worth (DFW)
AA 3856 Non-stop Embraer EMB 175 (E75) 1:07 Effective 2026-02-08 through 2026-02-11
Mon-Fri,Sun 17:02 Phoenix Sky Harbor (PHX) 4 20:23 Seattle-Tacoma (SEA)
AA 3856 Non-stop Embraer EMB 175 (E75) 3:21 Effective 2026-03-08 through 2026-04-06
Sat 17:04 Saint Louis (STL) 1 19:18 Dallas Fort Worth (DFW)
AA 3856 Non-stop Embraer EMB 175 (E75) 2:14 Effective 2026-01-31 through 2026-02-07
Sat 17:35 Phoenix Sky Harbor (PHX) 4 20:02 Seattle-Tacoma (SEA)
AA 3856 Non-stop Embraer EMB 175 (E75) 3:27 Effective 2026-02-14 through 2026-03-07
Mon-Fri,Sun 18:00 Phoenix Sky Harbor (PHX) 4 20:27 Seattle-Tacoma (SEA)
AA 3856 Non-stop Embraer EMB 175 (E75) 3:27 Effective 2026-02-12 through 2026-03-06
Sat 18:27 Phoenix Sky Harbor (PHX) 4 21:49 Seattle-Tacoma (SEA)
AA 3856 Non-stop Embraer EMB 175 (E75) 3:22 Effective 2026-03-14 through 2026-04-04
Sat 19:45 Miami (MIA) 20:58 Huntsville (HSV)
AA 3856 Non-stop Embraer EMB 175 (E75) 2:13 Effective 2026-05-23 through 2026-06-27
Daily 20:15 Springfield (SGF) 21:50 Dallas Fort Worth (DFW)
AA 3856 Non-stop Embraer EMB 175 (E75) 1:35 Effective 2026-04-07 through 2026-05-20
This flight number is listed as serving the following routes:


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American Airlines flight AA 3856: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
American Airlines AA3856
08:30
Phoenix Sky Harbor (PHX) 4

13:23
Fayetteville/Springdale (XNA)
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:53, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3856
09:59
Dallas Fort Worth (DFW)

10:50
El Paso (ELP)
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:51, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3856
13:09
El Paso (ELP)

15:55
Dallas Fort Worth (DFW)
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:46, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3856
14:34
Dallas Fort Worth (DFW)

16:20
Saint Louis (STL) 1
Effective 2026-01-31 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 1:46, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3856
14:37
Miami (MIA)

15:46
North Eleuthera (ELH)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:09, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3856
15:20
Fayetteville/Springdale (XNA)

16:10
Phoenix Sky Harbor (PHX) 4
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:50, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3856
15:25
Dallas Fort Worth (DFW)

16:30
Oklahoma City (OKC)
Effective 2026-01-06 through 2026-01-21
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Duration: 1:05, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3856
15:25
Dallas Fort Worth (DFW)

16:30
Oklahoma City (OKC)
Effective 2026-01-23 through 2026-02-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:05, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3856
15:25
Dallas Fort Worth (DFW)

16:30
Oklahoma City (OKC)
Effective 2026-02-08 through 2026-02-11
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:05, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3856
16:26
North Eleuthera (ELH)

17:34
Miami (MIA)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:08, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3856
16:35
Dallas Fort Worth (DFW)

17:59
Springfield (SGF)
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:24, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3856
17:00
Oklahoma City (OKC)

18:07
Dallas Fort Worth (DFW)
Effective 2026-01-06 through 2026-01-21
Mon
Tue
Wed
Thu
Fri
-
Sat
Sun
Duration: 1:07, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3856
17:00
Oklahoma City (OKC)

18:07
Dallas Fort Worth (DFW)
Effective 2026-01-23 through 2026-02-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:07, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3856
17:00
Oklahoma City (OKC)

18:07
Dallas Fort Worth (DFW)
Effective 2026-02-08 through 2026-02-11
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:07, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3856
17:02
Phoenix Sky Harbor (PHX) 4

20:23
Seattle-Tacoma (SEA)
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:21, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3856
17:04
Saint Louis (STL) 1

19:18
Dallas Fort Worth (DFW)
Effective 2026-01-31 through 2026-02-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:14, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3856
17:35
Phoenix Sky Harbor (PHX) 4

20:02
Seattle-Tacoma (SEA)
Effective 2026-02-14 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:27, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3856
18:00
Phoenix Sky Harbor (PHX) 4

20:27
Seattle-Tacoma (SEA)
Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:27, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3856
18:27
Phoenix Sky Harbor (PHX) 4

21:49
Seattle-Tacoma (SEA)
Effective 2026-03-14 through 2026-04-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:22, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3856
19:45
Miami (MIA)

20:58
Huntsville (HSV)
Effective 2026-05-23 through 2026-06-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 2:13, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA3856
20:15
Springfield (SGF)

21:50
Dallas Fort Worth (DFW)
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:35, non-stop
Embraer EMB 175 (E75)
This flight number is listed as serving the following routes:
  • Dallas Fort Worth (DFW) - Saint Louis (STL)
  • El Paso (ELP) - Dallas Fort Worth (DFW)
  • Fayetteville/Springdale (XNA) - Phoenix Sky Harbor (PHX)
  • Miami (MIA) - Huntsville (HSV)
  • North Eleuthera (ELH) - Miami (MIA)
  • Oklahoma City (OKC) - Dallas Fort Worth (DFW)
  • Phoenix Sky Harbor (PHX) - Seattle-Tacoma (SEA)
  • Springfield (SGF) - Dallas Fort Worth (DFW)
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