American Airlines flight AA 634: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 06:07 Ronald Reagan Washington (DCA) 2 09:04 Dallas Fort Worth (DFW)
AA 634 Non-stop Boeing 737 MAX 8 (7M8) 3:57 Effective 2026-01-06 through 2026-02-11
Daily 06:30 Ronald Reagan Washington (DCA) 2 09:13 Dallas Fort Worth (DFW)
AA 634 Non-stop Boeing 737 MAX 8 (7M8) 3:43 Effective 2025-12-03 through 2025-12-17
Daily 06:30 Ronald Reagan Washington (DCA) 2 09:14 Dallas Fort Worth (DFW)
AA 634 Non-stop Boeing 737 MAX 8 (7M8) 3:44 Effective 2025-12-18 through 2026-01-05
Daily 06:30 Ronald Reagan Washington (DCA) 2 09:19 Dallas Fort Worth (DFW)
AA 634 Non-stop Boeing 737 MAX 8 (7M8) 3:49 Effective from 2026-02-12
Daily 06:32 Ronald Reagan Washington (DCA) 2 09:12 Dallas Fort Worth (DFW)
AA 634 Non-stop Boeing 737 MAX 8 (7M8) 3:40 Effective 2025-11-02 through 2025-12-02
Daily 06:36 Ronald Reagan Washington (DCA) 2 09:17 Dallas Fort Worth (DFW)
AA 634 Non-stop Airbus A319 (319) 3:41 Effective 2025-10-26 through 2025-11-01
Sat 07:25 Madison (MSN) 09:06 Phoenix Sky Harbor (PHX) 4
AA 634 Non-stop Airbus A319 (319) 3:41 Valid until 2025-05-03
Mon 07:35 Madison (MSN) 09:18 Phoenix Sky Harbor (PHX) 4
AA 634 Non-stop Airbus A319 (319) 3:43 Operates only on 2025-05-05
Daily 07:35 Madison (MSN) 09:15 Phoenix Sky Harbor (PHX) 4
AA 634 Non-stop Airbus A320 (320) 3:40 Effective 2025-05-06 through 2025-06-04
Mon-Fri,Sun 07:40 Madison (MSN) 09:21 Phoenix Sky Harbor (PHX) 4
AA 634 Non-stop Airbus A319 (319) 3:41 Valid until 2025-05-04
Daily 07:45 Madison (MSN) 09:20 Phoenix Sky Harbor (PHX) 4
AA 634 Non-stop Airbus A319 (319) 3:35 Effective 2025-06-05 through 2025-07-04
Daily 07:45 Madison (MSN) 09:17 Phoenix Sky Harbor (PHX) 4
AA 634 Non-stop Airbus A319 (319) 3:32 Effective 2025-07-05 through 2025-08-05
Daily 08:01 Madison (MSN) 09:39 Phoenix Sky Harbor (PHX) 4
AA 634 Non-stop Airbus A320 (320) 3:38 Effective 2025-10-06 through 2025-10-25
Daily 08:05 Madison (MSN) 09:39 Phoenix Sky Harbor (PHX) 4
AA 634 Non-stop Airbus A320 (320) 3:34 Effective 2025-09-03 through 2025-10-05
Daily 08:11 Madison (MSN) 09:39 Phoenix Sky Harbor (PHX) 4
AA 634 Non-stop Airbus A320 (320) 3:28 Effective 2025-08-06 through 2025-09-02
This flight number is listed as serving the following routes:
American Airlines flight AA 634: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:

American Airlines AA634
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:57, non-stop
Boeing 737 MAX 8 (7M8)

American Airlines AA634
Effective 2025-12-03 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:43, non-stop
Boeing 737 MAX 8 (7M8)

American Airlines AA634
Effective 2025-12-18 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:44, non-stop
Boeing 737 MAX 8 (7M8)

American Airlines AA634
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:49, non-stop
Boeing 737 MAX 8 (7M8)

American Airlines AA634
Effective 2025-11-02 through 2025-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:40, non-stop
Boeing 737 MAX 8 (7M8)

American Airlines AA634
Effective 2025-10-26 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:41, non-stop
Airbus A319 (319)

American Airlines AA634
Valid until 2025-05-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:41, non-stop
Airbus A319 (319)

American Airlines AA634
Operates only on 2025-05-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:43, non-stop
Airbus A319 (319)

American Airlines AA634
Effective 2025-05-06 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:40, non-stop
Airbus A320 (320)

American Airlines AA634
Valid until 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:41, non-stop
Airbus A319 (319)

American Airlines AA634
Effective 2025-06-05 through 2025-07-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:35, non-stop
Airbus A319 (319)

American Airlines AA634
Effective 2025-07-05 through 2025-08-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:32, non-stop
Airbus A319 (319)

American Airlines AA634
Effective 2025-10-06 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:38, non-stop
Airbus A320 (320)

American Airlines AA634
Effective 2025-09-03 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:34, non-stop
Airbus A320 (320)

American Airlines AA634
Effective 2025-08-06 through 2025-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:28, non-stop
Airbus A320 (320)
This flight number is listed as serving the following routes:
  • Madison (MSN) - Phoenix Sky Harbor (PHX)
  • Ronald Reagan Washington (DCA) - Dallas Fort Worth (DFW)