American Airlines flight AA 4688: Multiple routes

Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Sun 13:59 New York LaGuardia (LGA) B 15:55 Roanoke (ROA)
AA 4688 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:56 Effective 2026-02-15 through 2026-03-01
Mon-Fri 14:11 New York LaGuardia (LGA) B 16:10 Roanoke (ROA)
AA 4688 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:59 Effective 2026-01-06 through 2026-02-11
Sun 14:36 New York LaGuardia (LGA) B 16:24 Roanoke (ROA)
AA 4688 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:48 Effective 2026-03-08 through 2026-04-05
Mon-Fri 14:46 New York LaGuardia (LGA) B 16:42 Roanoke (ROA)
AA 4688 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:56 Effective 2026-02-12 through 2026-03-06
Mon-Fri 14:46 New York LaGuardia (LGA) B 16:34 Roanoke (ROA)
AA 4688 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:48 Effective 2026-03-09 through 2026-04-06
Mon,Tue,Thu,Fri,Sun 14:55 New York LaGuardia (LGA) B 16:44 Roanoke (ROA)
AA 4688 Non-stop Embraer EMB 175 (E75) 1:49 Valid until 2026-01-05
Sun 15:00 New York LaGuardia (LGA) B 16:59 Roanoke (ROA)
AA 4688 Non-stop Embraer EMB 175 (E75) 1:59 Effective 2026-01-11 through 2026-02-08
Daily 15:07 New York LaGuardia (LGA) B 16:58 Roanoke (ROA)
AA 4688 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:51 Effective 2026-08-05 through 2026-09-08
Daily 15:30 New York LaGuardia (LGA) B 17:20 Roanoke (ROA)
AA 4688 Non-stop Embraer EMB 175 (E75) 1:50 Effective 2026-09-09 through 2026-10-04
Daily 15:30 New York LaGuardia (LGA) B 17:29 Roanoke (ROA)
AA 4688 Non-stop Embraer EMB 175 (E75) 1:59 Effective from 2026-10-05
Mon-Fri 16:40 Roanoke (ROA) 18:18 New York LaGuardia (LGA) B
AA 4688 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:38 Effective 2026-01-06 through 2026-02-11
Sun 17:02 Roanoke (ROA) 18:48 New York LaGuardia (LGA) B
AA 4688 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:46 Effective 2026-02-15 through 2026-03-01
Sun 17:08 Roanoke (ROA) 18:48 New York LaGuardia (LGA) B
AA 4688 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:40 Effective 2026-03-08 through 2026-04-05
Mon-Fri 17:12 Roanoke (ROA) 18:58 New York LaGuardia (LGA) B
AA 4688 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:46 Effective 2026-02-12 through 2026-03-06
Mon-Fri 17:18 Roanoke (ROA) 18:58 New York LaGuardia (LGA) B
AA 4688 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:40 Effective 2026-03-09 through 2026-04-06
Mon,Tue,Thu,Fri,Sun 17:19 Roanoke (ROA) 19:03 New York LaGuardia (LGA) B
AA 4688 Non-stop Embraer EMB 175 (E75) 1:44 Valid until 2026-01-05
Daily 17:28 Roanoke (ROA) 19:14 New York LaGuardia (LGA) B
AA 4688 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:46 Effective 2026-08-05 through 2026-09-08
Sun 17:38 Roanoke (ROA) 19:15 New York LaGuardia (LGA) B
AA 4688 Non-stop Embraer EMB 175 (E75) 1:37 Effective 2026-01-11 through 2026-02-08
Daily 17:50 Roanoke (ROA) 19:29 New York LaGuardia (LGA) B
AA 4688 Non-stop Embraer EMB 175 (E75) 1:39 Effective 2026-09-09 through 2026-10-04
Daily 17:59 Roanoke (ROA) 19:39 New York LaGuardia (LGA) B
AA 4688 Non-stop Embraer EMB 175 (E75) 1:40 Effective from 2026-10-05
Sat 21:10 Miami (MIA) 23:41 Tulsa (TUL)
AA 4688 Non-stop Embraer EMB 175 (E75) 3:31 Effective 2026-04-11 through 2026-05-16
This flight number is listed as serving the following routes:


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American Airlines flight AA 4688: Multiple routes
Select flight date:
FLIGHT SCHEDULE
Direct Flights:
American Airlines AA4688
13:59
New York LaGuardia (LGA) B

15:55
Roanoke (ROA)
Effective 2026-02-15 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:56, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Flights:
American Airlines AA4688
14:11
New York LaGuardia (LGA) B

16:10
Roanoke (ROA)
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:59, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Flights:
American Airlines AA4688
14:36
New York LaGuardia (LGA) B

16:24
Roanoke (ROA)
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:48, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Flights:
American Airlines AA4688
14:46
New York LaGuardia (LGA) B

16:42
Roanoke (ROA)
Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:56, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Flights:
American Airlines AA4688
14:46
New York LaGuardia (LGA) B

16:34
Roanoke (ROA)
Effective 2026-03-09 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:48, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Flights:
American Airlines AA4688
14:55
New York LaGuardia (LGA) B

16:44
Roanoke (ROA)
Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:49, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4688
15:00
New York LaGuardia (LGA) B

16:59
Roanoke (ROA)
Effective 2026-01-11 through 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:59, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4688
15:07
New York LaGuardia (LGA) B

16:58
Roanoke (ROA)
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:51, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Flights:
American Airlines AA4688
15:30
New York LaGuardia (LGA) B

17:20
Roanoke (ROA)
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:50, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4688
15:30
New York LaGuardia (LGA) B

17:29
Roanoke (ROA)
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:59, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4688
16:40
Roanoke (ROA)

18:18
New York LaGuardia (LGA) B
Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:38, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Flights:
American Airlines AA4688
17:02
Roanoke (ROA)

18:48
New York LaGuardia (LGA) B
Effective 2026-02-15 through 2026-03-01
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:46, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Flights:
American Airlines AA4688
17:08
Roanoke (ROA)

18:48
New York LaGuardia (LGA) B
Effective 2026-03-08 through 2026-04-05
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:40, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Flights:
American Airlines AA4688
17:12
Roanoke (ROA)

18:58
New York LaGuardia (LGA) B
Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:46, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Flights:
American Airlines AA4688
17:18
Roanoke (ROA)

18:58
New York LaGuardia (LGA) B
Effective 2026-03-09 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
-
Duration: 1:40, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Flights:
American Airlines AA4688
17:19
Roanoke (ROA)

19:03
New York LaGuardia (LGA) B
Valid until 2026-01-05
Mon
Tue
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 1:44, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4688
17:28
Roanoke (ROA)

19:14
New York LaGuardia (LGA) B
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:46, non-stop
Embraer EMB 170 / EMB 175 (E70)
Direct Flights:
American Airlines AA4688
17:38
Roanoke (ROA)

19:15
New York LaGuardia (LGA) B
Effective 2026-01-11 through 2026-02-08
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 1:37, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4688
17:50
Roanoke (ROA)

19:29
New York LaGuardia (LGA) B
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:39, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4688
17:59
Roanoke (ROA)

19:39
New York LaGuardia (LGA) B
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 1:40, non-stop
Embraer EMB 175 (E75)
Direct Flights:
American Airlines AA4688
21:10
Miami (MIA)

23:41
Tulsa (TUL)
Effective 2026-04-11 through 2026-05-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:31, non-stop
Embraer EMB 175 (E75)
This flight number is listed as serving the following routes:
  • Miami (MIA) - Tulsa (TUL)
  • Roanoke (ROA) - New York LaGuardia (LGA)
All American Airlines flights
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