American Airlines flight AA 4520: Multiple routes

FLIGHT SCHEDULE
Direct Flights:
Sat 07:34 New York LaGuardia (LGA) B 10:20 Fayetteville/Springdale (XNA) AA 4520 Non-stop Embraer EMB 175 (E75) 3:46 Effective 2026-02-14 through 2026-03-07
Mon-Fri,Sun 08:45 New York LaGuardia (LGA) B 11:30 Fayetteville/Springdale (XNA) AA 4520 Non-stop Embraer EMB 170 / EMB 175 (E70) 3:45 Effective 2026-02-12 through 2026-03-06
Mon-Wed,Fri 11:20 New York LaGuardia (LGA) B 14:07 Tulsa (TUL) AA 4520 Non-stop Embraer EMB 175 (E75) 3:47 Valid until 2026-01-05
Sun 11:22 New York LaGuardia (LGA) B 14:09 Tulsa (TUL) AA 4520 Non-stop Embraer EMB 175 (E75) 3:47 Valid until 2026-01-04
Mon-Fri,Sun 12:00 Fayetteville/Springdale (XNA) 16:02 New York LaGuardia (LGA) B AA 4520 Non-stop Embraer EMB 170 / EMB 175 (E70) 3:02 Effective 2026-02-12 through 2026-03-06
Mon-Fri,Sun 13:57 Ronald Reagan Washington (DCA) 2 16:44 Houston George Bush (IAH) A AA 4520 Non-stop Embraer EMB 175 (E75) 3:47 Effective 2026-01-06 through 2026-02-11
Sat 14:15 New York LaGuardia (LGA) B 17:02 Tulsa (TUL) AA 4520 Non-stop Embraer EMB 170 / EMB 175 (E70) 3:47 Valid until 2026-01-03
Mon,Tue,Thu,Fri 14:38 Tulsa (TUL) 18:49 New York LaGuardia (LGA) B AA 4520 Non-stop Embraer EMB 175 (E75) 3:11 Valid until 2026-01-05
Sun 14:39 Tulsa (TUL) 18:50 New York LaGuardia (LGA) B AA 4520 Non-stop Embraer EMB 175 (E75) 3:11 Valid until 2026-01-04
Mon-Fri 14:59 Ronald Reagan Washington (DCA) 2 16:30 Syracuse (SYR) AA 4520 Non-stop Embraer EMB 175 (E75) 1:31 Effective 2026-03-09 through 2026-04-06
Sun 15:00 Ronald Reagan Washington (DCA) 2 16:31 Syracuse (SYR) AA 4520 Non-stop Embraer EMB 175 (E75) 1:31 Effective 2026-03-08 through 2026-04-05
Mon-Fri 17:00 Syracuse (SYR) 18:32 Ronald Reagan Washington (DCA) 2 AA 4520 Non-stop Embraer EMB 175 (E75) 1:32 Effective 2026-03-09 through 2026-04-06
Sun 17:03 Syracuse (SYR) 18:35 Ronald Reagan Washington (DCA) 2 AA 4520 Non-stop Embraer EMB 175 (E75) 1:32 Effective 2026-03-08 through 2026-04-05
Daily 19:45 Ronald Reagan Washington (DCA) 2 21:30 Indianapolis (IND) AA 4520 Non-stop Embraer EMB 175 (E75) 1:45 Effective 2026-05-21 through 2026-07-01
Daily 19:45 Ronald Reagan Washington (DCA) 2 21:36 Indianapolis (IND) AA 4520 Non-stop Embraer EMB 175 (E75) 1:51 Effective 2026-07-02 through 2026-08-04
Daily 19:45 Ronald Reagan Washington (DCA) 2 21:31 Indianapolis (IND) AA 4520 Non-stop Embraer EMB 175 (E75) 1:46 Effective 2026-08-05 through 2026-09-08
Daily 19:45 Ronald Reagan Washington (DCA) 2 21:34 Indianapolis (IND) AA 4520 Non-stop Embraer EMB 175 (E75) 1:49 Effective 2026-09-09 through 2026-10-04
Daily 19:45 Ronald Reagan Washington (DCA) 2 21:30 Indianapolis (IND) AA 4520 Non-stop Embraer EMB 175 (E75) 1:45 Effective from 2026-10-05
Daily 22:00 Ronald Reagan Washington (DCA) 2 23:49 Indianapolis (IND) AA 4520 Non-stop Embraer EMB 175 (E75) 1:49 Effective 2026-04-07 through 2026-05-20

This flight number is listed as serving the following routes:

New York LaGuardia (LGA) - Fayetteville/Springdale (XNA)
Ronald Reagan Washington (DCA) - Houston George Bush (IAH)
Ronald Reagan Washington (DCA) - Indianapolis (IND)
Syracuse (SYR) - Ronald Reagan Washington (DCA)
Tulsa (TUL) - New York LaGuardia (LGA)

All American Airlines flights

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American Airlines flight AA 4520: Multiple routes

FLIGHT SCHEDULE

Direct Flights:

American Airlines AA4520

07:34

New York LaGuardia (LGA) B

10:20

Fayetteville/Springdale (XNA)

Effective 2026-02-14 through 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:46, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA4520

08:45

New York LaGuardia (LGA) B

11:30

Fayetteville/Springdale (XNA)

Effective 2026-02-12 through 2026-03-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:45, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Flights:

American Airlines AA4520

11:20

New York LaGuardia (LGA) B

14:07

Tulsa (TUL)

Valid until 2026-01-05

Mon

Tue

Wed

Thu
-

Fri

Sat
-

Sun
-

Duration: 3:47, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA4520

11:22

New York LaGuardia (LGA) B

14:09

Tulsa (TUL)

Valid until 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:47, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA4520

12:00

Fayetteville/Springdale (XNA)

16:02

New York LaGuardia (LGA) B

Effective 2026-02-12 through 2026-03-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:02, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Flights:

American Airlines AA4520

13:57

Ronald Reagan Washington (DCA) 2

16:44

Houston George Bush (IAH) A

Effective 2026-01-06 through 2026-02-11

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun

Duration: 3:47, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA4520

14:15

New York LaGuardia (LGA) B

17:02

Tulsa (TUL)

Valid until 2026-01-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Duration: 3:47, non-stop
Embraer EMB 170 / EMB 175 (E70)

Direct Flights:

American Airlines AA4520

14:38

Tulsa (TUL)

18:49

New York LaGuardia (LGA) B

Valid until 2026-01-05

Mon

Tue

Wed
-

Thu

Fri

Sat
-

Sun
-

Duration: 3:11, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA4520

14:39

Tulsa (TUL)

18:50

New York LaGuardia (LGA) B

Valid until 2026-01-04

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 3:11, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA4520

14:59

Ronald Reagan Washington (DCA) 2

16:30

Syracuse (SYR)

Effective 2026-03-09 through 2026-04-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 1:31, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA4520

15:00

Ronald Reagan Washington (DCA) 2

16:31

Syracuse (SYR)

Effective 2026-03-08 through 2026-04-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:31, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA4520

17:00

Syracuse (SYR)

18:32

Ronald Reagan Washington (DCA) 2

Effective 2026-03-09 through 2026-04-06

Mon

Tue

Wed

Thu

Fri

Sat
-

Sun
-

Duration: 1:32, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA4520

17:03

Syracuse (SYR)

18:35

Ronald Reagan Washington (DCA) 2

Effective 2026-03-08 through 2026-04-05

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat
-

Sun

Duration: 1:32, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA4520

19:45

Ronald Reagan Washington (DCA) 2

21:30

Indianapolis (IND)

Effective 2026-05-21 through 2026-07-01

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:45, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA4520

19:45

Ronald Reagan Washington (DCA) 2

21:36

Indianapolis (IND)

Effective 2026-07-02 through 2026-08-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:51, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA4520

19:45

Ronald Reagan Washington (DCA) 2

21:31

Indianapolis (IND)

Effective 2026-08-05 through 2026-09-08

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:46, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA4520

19:45

Ronald Reagan Washington (DCA) 2

21:34

Indianapolis (IND)

Effective 2026-09-09 through 2026-10-04

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:49, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA4520

19:45

Ronald Reagan Washington (DCA) 2

21:30

Indianapolis (IND)

Effective from 2026-10-05

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:45, non-stop
Embraer EMB 175 (E75)

Direct Flights:

American Airlines AA4520

22:00

Ronald Reagan Washington (DCA) 2

23:49

Indianapolis (IND)

Effective 2026-04-07 through 2026-05-20

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Duration: 1:49, non-stop
Embraer EMB 175 (E75)

This flight number is listed as serving the following routes:

New York LaGuardia (LGA) - Fayetteville/Springdale (XNA)
Ronald Reagan Washington (DCA) - Houston George Bush (IAH)
Ronald Reagan Washington (DCA) - Indianapolis (IND)
Syracuse (SYR) - Ronald Reagan Washington (DCA)
Tulsa (TUL) - New York LaGuardia (LGA)

All American Airlines flights

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