American Airlines flight AA 1646: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 06:23 Fort Myers (RSW) 08:25 Charlotte (CLT)
AA 1646 Non-stop Airbus A321 (321) 2:02 Effective 2026-04-07 through 2026-05-20
Daily 08:00 San Diego (SAN) 2 13:10 Dallas Fort Worth (DFW)
AA 1646 Non-stop Airbus A321 (321) 3:10 Effective 2026-03-08 through 2026-04-06
Daily 08:30 Phoenix Sky Harbor (PHX) 4 13:55 Milwaukee (MKE)
AA 1646 Non-stop Airbus A319 (319) 3:25 Effective 2026-09-09 through 2026-10-04
Daily 14:29 Milwaukee (MKE) 16:10 Phoenix Sky Harbor (PHX) 4
AA 1646 Non-stop Airbus A319 (319) 3:41 Effective 2026-09-09 through 2026-10-04
Thu 14:41 Dallas Fort Worth (DFW) 18:05 John Glenn Columbus (CMH)
AA 1646 Non-stop Airbus A321 (321) 2:24 Operates only on 2026-01-01
Mon-Fri,Sun 16:05 Charlotte (CLT) 18:54 Phoenix Sky Harbor (PHX) 4
AA 1646 Non-stop Airbus A321 (321) 4:49 Effective 2026-01-06 through 2026-02-11
Daily 17:22 Phoenix Sky Harbor (PHX) 4 21:47 Dallas Fort Worth (DFW)
AA 1646 Non-stop Airbus A321 (321) 2:25 Effective from 2026-10-05
Mon-Fri,Sun 17:36 Dallas Fort Worth (DFW) 21:57 New York LaGuardia (LGA) B
AA 1646 Non-stop Boeing 737-800 (738) 3:21 Effective 2026-02-12 through 2026-03-06
Thu 18:55 John Glenn Columbus (CMH) 20:54 Dallas Fort Worth (DFW)
AA 1646 Non-stop Airbus A321 (321) 2:59 Operates only on 2026-01-01
Daily 20:40 Dallas Fort Worth (DFW) 22:19 Memphis (MEM)
AA 1646 Non-stop Boeing 737-800 (738) 1:39 Effective 2026-07-02 through 2026-08-04
Daily 21:05 Dallas Fort Worth (DFW) 22:44 Memphis (MEM)
AA 1646 Non-stop Boeing 737-800 (738) 1:39 Effective 2026-08-05 through 2026-09-08
Daily 22:30 Dallas Fort Worth (DFW) 23:59 Memphis (MEM)
AA 1646 Non-stop Boeing 737-800 (738) 1:29 Effective 2026-05-21 through 2026-07-01
This flight number is listed as serving the following routes:


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American Airlines flight AA 1646: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
American Airlines AA1646
06:23
Fort Myers (RSW)

08:25
Charlotte (CLT)
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:02, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1646
08:00
San Diego (SAN) 2

13:10
Dallas Fort Worth (DFW)
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:10, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1646
08:30
Phoenix Sky Harbor (PHX) 4

13:55
Milwaukee (MKE)
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:25, non-stop
Airbus A319 (319)
Direct Flights:
American Airlines AA1646
14:29
Milwaukee (MKE)

16:10
Phoenix Sky Harbor (PHX) 4
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:41, non-stop
Airbus A319 (319)
Direct Flights:
American Airlines AA1646
14:41
Dallas Fort Worth (DFW)

18:05
John Glenn Columbus (CMH)
Operates only on 2026-01-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:24, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1646
16:05
Charlotte (CLT)

18:54
Phoenix Sky Harbor (PHX) 4
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 4:49, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1646
17:22
Phoenix Sky Harbor (PHX) 4

21:47
Dallas Fort Worth (DFW)
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:25, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1646
17:36
Dallas Fort Worth (DFW)

21:57
New York LaGuardia (LGA) B
Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:21, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA1646
18:55
John Glenn Columbus (CMH)

20:54
Dallas Fort Worth (DFW)
Operates only on 2026-01-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 2:59, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1646
20:40
Dallas Fort Worth (DFW)

22:19
Memphis (MEM)
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:39, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA1646
21:05
Dallas Fort Worth (DFW)

22:44
Memphis (MEM)
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:39, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA1646
22:30
Dallas Fort Worth (DFW)

23:59
Memphis (MEM)
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:29, non-stop
Boeing 737-800 (738)
This flight number is listed as serving the following routes:
  • Charlotte (CLT) - Phoenix Sky Harbor (PHX)
  • Dallas Fort Worth (DFW) - Memphis (MEM)
  • Dallas Fort Worth (DFW) - New York LaGuardia (LGA)
  • Fort Myers (RSW) - Charlotte (CLT)
  • John Glenn Columbus (CMH) - Dallas Fort Worth (DFW)
  • Milwaukee (MKE) - Phoenix Sky Harbor (PHX)
  • Phoenix Sky Harbor (PHX) - Dallas Fort Worth (DFW)
  • San Diego (SAN) - Dallas Fort Worth (DFW)
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