American Airlines flight AA 1637: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 00:30 Phoenix Sky Harbor (PHX) 4 06:11 Charlotte (CLT)
AA 1637 Non-stop Airbus A321 (321) 3:41 Effective 2026-01-07 through 2026-02-11
Daily 05:00 Philadelphia (PHL) 07:56 Dallas Fort Worth (DFW)
AA 1637 Non-stop Airbus A321 (321) 3:56 Valid until 2026-01-05
Daily 08:00 New York John F. Kennedy (JFK) 8 13:17 Antigua (ANU)
AA 1637 Non-stop Boeing 737 MAX 8 (7M8) 4:17 Effective 2026-02-12 through 2026-03-07
Daily 14:30 Charlotte (CLT) 16:10 Phoenix Sky Harbor (PHX) 4
AA 1637 Non-stop Airbus A321 (321) 4:40 Effective 2026-03-08 through 2026-04-06
Daily 15:50 Ronald Reagan Washington (DCA) 2 17:11 Chicago O'Hare (ORD) 3
AA 1637 Non-stop Boeing 737-800 (738) 2:21 Effective 2026-08-05 through 2026-09-08
Daily 15:50 Ronald Reagan Washington (DCA) 2 17:13 Chicago O'Hare (ORD) 3
AA 1637 Non-stop Boeing 737-800 (738) 2:23 Effective from 2026-10-05
Daily 15:54 Ronald Reagan Washington (DCA) 2 17:16 Chicago O'Hare (ORD) 3
AA 1637 Non-stop Boeing 737-800 (738) 2:22 Effective 2026-07-02 through 2026-08-04
Daily 16:01 Ronald Reagan Washington (DCA) 2 17:23 Chicago O'Hare (ORD) 3
AA 1637 Non-stop Boeing 737-800 (738) 2:22 Effective 2026-09-09 through 2026-10-04
Daily 16:15 Charlotte (CLT) 17:44 Baltimore (BWI)
AA 1637 Non-stop Boeing 737-800 (738) 1:29 Effective 2026-05-21 through 2026-07-01
Daily 20:20 Baltimore (BWI) 21:55 Charlotte (CLT)
AA 1637 Non-stop Boeing 737-800 (738) 1:35 Effective 2026-05-21 through 2026-07-01
Daily 20:32 Chicago O'Hare (ORD) 3 23:34 Ronald Reagan Washington (DCA) 2
AA 1637 Non-stop Airbus A319 (319) 2:02 Effective 2026-04-07 through 2026-05-20
This flight number is listed as serving the following routes:


Feedback - Disclaimer - Privacy
FlightMapper.net Flight Search Countries Airlines
LANGUAGES
American Airlines flight AA 1637: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
American Airlines AA1637
00:30
Phoenix Sky Harbor (PHX) 4

06:11
Charlotte (CLT)
Effective 2026-01-07 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:41, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1637
05:00
Philadelphia (PHL)

07:56
Dallas Fort Worth (DFW)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:56, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1637
08:00
New York John F. Kennedy (JFK) 8

13:17
Antigua (ANU)
Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:17, non-stop
Boeing 737 MAX 8 (7M8)
Direct Flights:
American Airlines AA1637
14:30
Charlotte (CLT)

16:10
Phoenix Sky Harbor (PHX) 4
Effective 2026-03-08 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 4:40, non-stop
Airbus A321 (321)
Direct Flights:
American Airlines AA1637
15:50
Ronald Reagan Washington (DCA) 2

17:11
Chicago O'Hare (ORD) 3
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:21, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA1637
15:50
Ronald Reagan Washington (DCA) 2

17:13
Chicago O'Hare (ORD) 3
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:23, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA1637
15:54
Ronald Reagan Washington (DCA) 2

17:16
Chicago O'Hare (ORD) 3
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:22, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA1637
16:01
Ronald Reagan Washington (DCA) 2

17:23
Chicago O'Hare (ORD) 3
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:22, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA1637
16:15
Charlotte (CLT)

17:44
Baltimore (BWI)
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:29, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA1637
20:20
Baltimore (BWI)

21:55
Charlotte (CLT)
Effective 2026-05-21 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:35, non-stop
Boeing 737-800 (738)
Direct Flights:
American Airlines AA1637
20:32
Chicago O'Hare (ORD) 3

23:34
Ronald Reagan Washington (DCA) 2
Effective 2026-04-07 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 2:02, non-stop
Airbus A319 (319)
This flight number is listed as serving the following routes:
  • Baltimore (BWI) - Charlotte (CLT)
  • Charlotte (CLT) - Phoenix Sky Harbor (PHX)
  • New York John F. Kennedy (JFK) - Antigua (ANU)
  • Philadelphia (PHL) - Dallas Fort Worth (DFW)
  • Ronald Reagan Washington (DCA) - Chicago O'Hare (ORD)
All American Airlines flights
Feedback     -     Disclaimer     -     Privacy