American Airlines flight AA 4574: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Mon-Fri,Sun 15:00 New York LaGuardia (LGA) B 16:58 Greensboro/High Point (GSO)
AA 4574 Non-stop Embraer EMB 175 (E75) 1:58 Effective 2025-05-05 through 2025-06-04
Fri 15:00 New York LaGuardia (LGA) B 16:50 Greensboro/High Point (GSO)
AA 4574 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:50 Operates only on 2025-07-04
Daily 15:10 New York LaGuardia (LGA) B 17:04 Greensboro/High Point (GSO)
AA 4574 Non-stop Embraer EMB 175 (E75) 1:54 Valid until 2025-05-04
Mon-Fri,Sun 15:15 New York LaGuardia (LGA) B 17:14 Greensboro/High Point (GSO)
AA 4574 Non-stop Embraer EMB 175 (E75) 1:59 Effective 2025-07-06 through 2025-08-05
Daily 15:29 New York LaGuardia (LGA) B 17:16 Greensboro/High Point (GSO)
AA 4574 Non-stop Embraer EMB 175 (E75) 1:47 Effective 2025-08-06 through 2025-09-02
Mon-Fri,Sun 15:30 New York LaGuardia (LGA) B 17:18 Greensboro/High Point (GSO)
AA 4574 Non-stop Embraer EMB 175 (E75) 1:48 Effective 2025-06-05 through 2025-07-03
Daily 15:55 New York LaGuardia (LGA) B 17:41 Greensboro/High Point (GSO)
AA 4574 Non-stop Embraer EMB 175 (E75) 1:46 Effective 2025-09-03 through 2025-10-05
Daily 16:00 New York LaGuardia (LGA) B 17:45 Greensboro/High Point (GSO)
AA 4574 Non-stop Embraer EMB 175 (E75) 1:45 Effective 2025-10-06 through 2025-11-01
Daily 16:00 New York LaGuardia (LGA) B 17:48 Greensboro/High Point (GSO)
AA 4574 Non-stop Embraer EMB 175 (E75) 1:48 Effective 2025-11-02 through 2025-12-02
Daily 16:29 New York LaGuardia (LGA) B 18:25 Greensboro/High Point (GSO)
AA 4574 Non-stop Embraer EMB 175 (E75) 1:56 Effective 2026-01-06 through 2026-02-11
Daily 16:29 New York LaGuardia (LGA) B 18:20 Greensboro/High Point (GSO)
AA 4574 Non-stop Embraer EMB 175 (E75) 1:51 Effective from 2026-02-12
Daily 16:30 New York LaGuardia (LGA) B 18:20 Greensboro/High Point (GSO)
AA 4574 Non-stop Embraer EMB 175 (E75) 1:50 Effective 2025-12-18 through 2026-01-05
Daily 16:40 New York LaGuardia (LGA) B 18:32 Greensboro/High Point (GSO)
AA 4574 Non-stop Embraer EMB 175 (E75) 1:52 Effective 2025-12-03 through 2025-12-17
Mon-Fri,Sun 17:33 Greensboro/High Point (GSO) 19:09 New York LaGuardia (LGA) B
AA 4574 Non-stop Embraer EMB 175 (E75) 1:36 Effective 2025-05-05 through 2025-06-04
Daily 17:35 Greensboro/High Point (GSO) 19:14 New York LaGuardia (LGA) B
AA 4574 Non-stop Embraer EMB 175 (E75) 1:39 Valid until 2025-05-04
Fri 17:48 Greensboro/High Point (GSO) 19:19 New York LaGuardia (LGA) B
AA 4574 Non-stop Embraer EMB 175 (E75) 1:31 Effective 2025-06-06 through 2025-06-27
Daily 17:50 Greensboro/High Point (GSO) 19:24 New York LaGuardia (LGA) B
AA 4574 Non-stop Embraer EMB 175 (E75) 1:34 Effective 2025-08-06 through 2025-09-02
Mon-Fri 17:53 Greensboro/High Point (GSO) 19:29 New York LaGuardia (LGA) B
AA 4574 Non-stop Embraer EMB 175 (E75) 1:36 Effective 2025-07-07 through 2025-08-05
Mon-Thu,Sun 17:55 Greensboro/High Point (GSO) 19:29 New York LaGuardia (LGA) B
AA 4574 Non-stop Embraer EMB 175 (E75) 1:34 Effective 2025-06-05 through 2025-07-03
Sun 18:05 Greensboro/High Point (GSO) 19:41 New York LaGuardia (LGA) B
AA 4574 Non-stop Embraer EMB 175 (E75) 1:36 Effective 2025-07-06 through 2025-08-03
Daily 18:15 Greensboro/High Point (GSO) 19:52 New York LaGuardia (LGA) B
AA 4574 Non-stop Embraer EMB 175 (E75) 1:37 Effective 2025-10-06 through 2025-11-01
Daily 18:27 Greensboro/High Point (GSO) 20:00 New York LaGuardia (LGA) B
AA 4574 Non-stop Embraer EMB 175 (E75) 1:33 Effective 2025-11-02 through 2025-12-02
Daily 18:28 Greensboro/High Point (GSO) 20:00 New York LaGuardia (LGA) B
AA 4574 Non-stop Embraer EMB 175 (E75) 1:32 Effective 2025-09-03 through 2025-10-05
Daily 18:53 Greensboro/High Point (GSO) 20:34 New York LaGuardia (LGA) B
AA 4574 Non-stop Embraer EMB 175 (E75) 1:41 Effective from 2026-02-12
Daily 18:55 Greensboro/High Point (GSO) 20:32 New York LaGuardia (LGA) B
AA 4574 Non-stop Embraer EMB 175 (E75) 1:37 Effective 2025-12-18 through 2026-01-05
Daily 18:56 Greensboro/High Point (GSO) 20:39 New York LaGuardia (LGA) B
AA 4574 Non-stop Embraer EMB 175 (E75) 1:43 Effective 2026-01-06 through 2026-02-11
Daily 19:02 Greensboro/High Point (GSO) 20:45 New York LaGuardia (LGA) B
AA 4574 Non-stop Embraer EMB 175 (E75) 1:43 Effective 2025-12-03 through 2025-12-17
This flight number is listed as serving the following routes:


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American Airlines flight AA 4574: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
American Airlines AA4574
15:00
New York LaGuardia (LGA) B

16:58
Greensboro/High Point (GSO)
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:58, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
15:00
New York LaGuardia (LGA) B

16:50
Greensboro/High Point (GSO)
Operates only on 2025-07-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:50, non-stop
Embraer EMB 170 / EMB 175 (E70)
American Airlines AA4574
15:10
New York LaGuardia (LGA) B

17:04
Greensboro/High Point (GSO)
Valid until 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:54, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
15:15
New York LaGuardia (LGA) B

17:14
Greensboro/High Point (GSO)
Effective 2025-07-06 through 2025-08-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:59, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
15:29
New York LaGuardia (LGA) B

17:16
Greensboro/High Point (GSO)
Effective 2025-08-06 through 2025-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:47, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
15:30
New York LaGuardia (LGA) B

17:18
Greensboro/High Point (GSO)
Effective 2025-06-05 through 2025-07-03
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:48, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
15:55
New York LaGuardia (LGA) B

17:41
Greensboro/High Point (GSO)
Effective 2025-09-03 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:46, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
16:00
New York LaGuardia (LGA) B

17:45
Greensboro/High Point (GSO)
Effective 2025-10-06 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:45, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
16:00
New York LaGuardia (LGA) B

17:48
Greensboro/High Point (GSO)
Effective 2025-11-02 through 2025-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:48, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
16:29
New York LaGuardia (LGA) B

18:25
Greensboro/High Point (GSO)
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:56, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
16:29
New York LaGuardia (LGA) B

18:20
Greensboro/High Point (GSO)
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:51, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
16:30
New York LaGuardia (LGA) B

18:20
Greensboro/High Point (GSO)
Effective 2025-12-18 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:50, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
16:40
New York LaGuardia (LGA) B

18:32
Greensboro/High Point (GSO)
Effective 2025-12-03 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:52, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
17:33
Greensboro/High Point (GSO)

19:09
New York LaGuardia (LGA) B
Effective 2025-05-05 through 2025-06-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 1:36, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
17:35
Greensboro/High Point (GSO)

19:14
New York LaGuardia (LGA) B
Valid until 2025-05-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:39, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
17:48
Greensboro/High Point (GSO)

19:19
New York LaGuardia (LGA) B
Effective 2025-06-06 through 2025-06-27
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 1:31, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
17:50
Greensboro/High Point (GSO)

19:24
New York LaGuardia (LGA) B
Effective 2025-08-06 through 2025-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:34, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
17:53
Greensboro/High Point (GSO)

19:29
New York LaGuardia (LGA) B
Effective 2025-07-07 through 2025-08-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:36, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
17:55
Greensboro/High Point (GSO)

19:29
New York LaGuardia (LGA) B
Effective 2025-06-05 through 2025-07-03
Mon
Tue
Wed
Thu
Fri
-
Sat
-
Sun
Duration: 1:34, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
18:05
Greensboro/High Point (GSO)

19:41
New York LaGuardia (LGA) B
Effective 2025-07-06 through 2025-08-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:36, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
18:15
Greensboro/High Point (GSO)

19:52
New York LaGuardia (LGA) B
Effective 2025-10-06 through 2025-11-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:37, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
18:27
Greensboro/High Point (GSO)

20:00
New York LaGuardia (LGA) B
Effective 2025-11-02 through 2025-12-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:33, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
18:28
Greensboro/High Point (GSO)

20:00
New York LaGuardia (LGA) B
Effective 2025-09-03 through 2025-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:32, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
18:53
Greensboro/High Point (GSO)

20:34
New York LaGuardia (LGA) B
Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:41, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
18:55
Greensboro/High Point (GSO)

20:32
New York LaGuardia (LGA) B
Effective 2025-12-18 through 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:37, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
18:56
Greensboro/High Point (GSO)

20:39
New York LaGuardia (LGA) B
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:43, non-stop
Embraer EMB 175 (E75)
American Airlines AA4574
19:02
Greensboro/High Point (GSO)

20:45
New York LaGuardia (LGA) B
Effective 2025-12-03 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:43, non-stop
Embraer EMB 175 (E75)
This flight number is listed as serving the following routes:
  • New York LaGuardia (LGA) - Greensboro/High Point (GSO)
All American Airlines flights
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