| FLIGHT SCHEDULE |
|---|
| Direct Flights: |
| Daily
10:25
Philadelphia (PHL) F
11:48
Watertown (ART) American Airlines AA 5974 Non-stop Embraer ERJ 145 (ER4) 1:23 Effective from 2026-10-05 |
| Daily
10:30
Philadelphia (PHL) F
12:00
Watertown (ART) American Airlines AA 5974 Non-stop Embraer ERJ 145 (ER4) 1:30 Effective 2026-04-07 through 2026-05-20 |
| Daily
13:35
Philadelphia (PHL) F
14:57
Watertown (ART) American Airlines AA 5974 Non-stop Embraer ERJ 145 (ER4) 1:22 Effective 2026-05-21 through 2026-08-04 |
| Daily
13:35
Philadelphia (PHL) F
15:02
Watertown (ART) American Airlines AA 5974 Non-stop Embraer ERJ 145 (ER4) 1:27 Effective 2026-09-09 through 2026-10-04 |
| Daily
13:40
Philadelphia (PHL) F
15:08
Watertown (ART) American Airlines AA 5974 Non-stop Embraer ERJ 145 (ER4) 1:28 Effective 2026-08-05 through 2026-09-08 |
| Daily
14:30
Philadelphia (PHL) F
16:03
Watertown (ART) American Airlines AA 5974 Non-stop Embraer ERJ 145 (ER4) 1:33 Effective 2026-02-12 through 2026-03-07 |
| Daily
14:35
Philadelphia (PHL) F
16:06
Watertown (ART) American Airlines AA 5974 Non-stop Embraer ERJ 145 (ER4) 1:31 Effective 2026-01-31 through 2026-02-11 |
| Daily
16:14
Philadelphia (PHL) F
17:43
Watertown (ART) American Airlines AA 5974 Non-stop Embraer ERJ 145 (ER4) 1:29 Effective 2026-03-08 through 2026-04-06 |
| Daily
16:45
Philadelphia (PHL) F
18:14
Watertown (ART) American Airlines AA 5974 Non-stop Embraer ERJ 145 (ER4) 1:29 Effective 2026-01-06 through 2026-01-30 |
| Mon,Thu-Sun
17:01
Philadelphia (PHL) F
18:30
Watertown (ART) American Airlines AA 5974 Non-stop Embraer ERJ 145 (ER4) 1:29 Valid until 2026-01-05 |
| Daily
18:35
Philadelphia (PHL) F
20:04
Watertown (ART) American Airlines AA 6020 Non-stop Embraer ERJ 145 (ER4) 1:29 Effective from 2026-10-05 |
| Daily
19:50
Philadelphia (PHL) F
21:23
Watertown (ART) American Airlines AA 6020 Non-stop Embraer ERJ 145 (ER4) 1:33 Effective 2026-01-06 through 2026-02-11 |
| Daily
21:00
Philadelphia (PHL) F
22:29
Watertown (ART) American Airlines AA 6020 Non-stop Embraer ERJ 145 (ER4) 1:29 Effective 2026-04-07 through 2026-05-20 |
| Daily
21:05
Philadelphia (PHL) F
22:34
Watertown (ART) American Airlines AA 6020 Non-stop Embraer ERJ 145 (ER4) 1:29 Effective 2026-05-21 through 2026-07-01 |
| Daily
21:05
Philadelphia (PHL) F
22:36
Watertown (ART) American Airlines AA 6020 Non-stop Embraer ERJ 145 (ER4) 1:31 Effective 2026-07-02 through 2026-08-04 |
| Daily
21:05
Philadelphia (PHL) F
22:38
Watertown (ART) American Airlines AA 6020 Non-stop Embraer ERJ 145 (ER4) 1:33 Effective 2026-09-09 through 2026-10-04 |
| Daily
21:25
Philadelphia (PHL) F
22:57
Watertown (ART) American Airlines AA 6020 Non-stop Embraer ERJ 145 (ER4) 1:32 Effective 2026-02-12 through 2026-03-07 |
| Daily
21:25
Philadelphia (PHL) F
22:55
Watertown (ART) American Airlines AA 6020 Non-stop Embraer ERJ 145 (ER4) 1:30 Effective 2026-03-08 through 2026-04-06 |
| Mon,Tue,Thu-Sun
21:30
Philadelphia (PHL) F
23:04
Watertown (ART) American Airlines AA 6020 Non-stop Embraer ERJ 145 (ER4) 1:34 Valid until 2026-01-05 |
| Daily
21:35
Philadelphia (PHL) F
23:06
Watertown (ART) American Airlines AA 6020 Non-stop Embraer ERJ 145 (ER4) 1:31 Effective 2026-08-05 through 2026-09-08 |
| Direct Codeshare Flights: |
| Daily
18:35
Philadelphia (PHL) F
20:04
Watertown (ART) Alaska Airlines AS 4795 Non-stop Embraer ERJ 145 (ER4) 1:29 Effective from 2026-10-05 Codeshare flight, operated by American Airlines.(AA 6020) |
| Daily
21:00
Philadelphia (PHL) F
22:29
Watertown (ART) Alaska Airlines AS 4795 Non-stop Embraer ERJ 145 (ER4) 1:29 Effective 2026-04-15 through 2026-05-20 Codeshare flight, operated by American Airlines.(AA 6020) |
| Daily
21:05
Philadelphia (PHL) F
22:34
Watertown (ART) Alaska Airlines AS 4795 Non-stop Embraer ERJ 145 (ER4) 1:29 Effective 2026-05-21 through 2026-07-01 Codeshare flight, operated by American Airlines.(AA 6020) |
| Daily
21:05
Philadelphia (PHL) F
22:36
Watertown (ART) Alaska Airlines AS 4795 Non-stop Embraer ERJ 145 (ER4) 1:31 Effective 2026-07-02 through 2026-08-04 Codeshare flight, operated by American Airlines.(AA 6020) |
| Daily
21:05
Philadelphia (PHL) F
22:38
Watertown (ART) Alaska Airlines AS 4795 Non-stop Embraer ERJ 145 (ER4) 1:33 Effective 2026-09-09 through 2026-10-04 Codeshare flight, operated by American Airlines.(AA 6020) |
| Daily
21:35
Philadelphia (PHL) F
23:06
Watertown (ART) Alaska Airlines AS 4795 Non-stop Embraer ERJ 145 (ER4) 1:31 Effective 2026-08-05 through 2026-09-08 Codeshare flight, operated by American Airlines.(AA 6020) |
| Daily
19:50
Philadelphia (PHL) F
21:23
Watertown (ART) Alaska Airlines AS 6241 Non-stop Embraer ERJ 145 (ER4) 1:33 Effective 2026-01-06 through 2026-02-11 Codeshare flight, operated by American Airlines.(AA 6020) |
| Daily
21:00
Philadelphia (PHL) F
22:29
Watertown (ART) Alaska Airlines AS 6241 Non-stop Embraer ERJ 145 (ER4) 1:29 Effective 2026-04-07 through 2026-04-14 Codeshare flight, operated by American Airlines.(AA 6020) |
| Daily
21:25
Philadelphia (PHL) F
22:57
Watertown (ART) Alaska Airlines AS 6241 Non-stop Embraer ERJ 145 (ER4) 1:32 Effective 2026-02-12 through 2026-03-07 Codeshare flight, operated by American Airlines.(AA 6020) |
| Daily
21:25
Philadelphia (PHL) F
22:55
Watertown (ART) Alaska Airlines AS 6241 Non-stop Embraer ERJ 145 (ER4) 1:30 Effective 2026-03-08 through 2026-04-06 Codeshare flight, operated by American Airlines.(AA 6020) |
| Mon,Tue,Thu-Sun
21:30
Philadelphia (PHL) F
23:04
Watertown (ART) Alaska Airlines AS 6241 Non-stop Embraer ERJ 145 (ER4) 1:34 Valid until 2026-01-05 Codeshare flight, operated by American Airlines.(AA 6020) |
| Daily
10:25
Philadelphia (PHL) F
11:48
Watertown (ART) Alaska Airlines AS 6808 Non-stop Embraer ERJ 145 (ER4) 1:23 Effective from 2026-10-05 Codeshare flight, operated by American Airlines.(AA 5974) |
| Daily
10:30
Philadelphia (PHL) F
12:00
Watertown (ART) Alaska Airlines AS 6808 Non-stop Embraer ERJ 145 (ER4) 1:30 Effective 2026-04-07 through 2026-05-20 Codeshare flight, operated by American Airlines.(AA 5974) |
| Daily
18:35
Philadelphia (PHL) F
20:04
Watertown (ART) Qatar Airways QR 9150 Non-stop Embraer ERJ 145 (ER4) 1:29 Effective from 2026-10-05 Codeshare flight, operated by American Airlines.(AA 6020) |
| Daily
10:30
Philadelphia (PHL) F
12:00
Watertown (ART) Qatar Airways QR 9342 Non-stop Embraer ERJ 145 (ER4) 1:30 Effective 2026-04-07 through 2026-05-20 Codeshare flight, operated by American Airlines.(AA 5974) |
| Daily
13:35
Philadelphia (PHL) F
14:57
Watertown (ART) Qatar Airways QR 9342 Non-stop Embraer ERJ 145 (ER4) 1:22 Effective 2026-05-21 through 2026-08-04 Codeshare flight, operated by American Airlines.(AA 5974) |
| Daily
13:35
Philadelphia (PHL) F
15:02
Watertown (ART) Qatar Airways QR 9342 Non-stop Embraer ERJ 145 (ER4) 1:27 Effective 2026-09-09 through 2026-10-04 Codeshare flight, operated by American Airlines.(AA 5974) |
| Daily
13:40
Philadelphia (PHL) F
15:08
Watertown (ART) Qatar Airways QR 9342 Non-stop Embraer ERJ 145 (ER4) 1:28 Effective 2026-08-05 through 2026-09-08 Codeshare flight, operated by American Airlines.(AA 5974) |
| Daily
14:30
Philadelphia (PHL) F
16:03
Watertown (ART) Qatar Airways QR 9342 Non-stop Embraer ERJ 145 (ER4) 1:33 Effective 2026-02-12 through 2026-03-07 Codeshare flight, operated by American Airlines.(AA 5974) |
| Daily
14:35
Philadelphia (PHL) F
16:06
Watertown (ART) Qatar Airways QR 9342 Non-stop Embraer ERJ 145 (ER4) 1:31 Effective 2026-01-31 through 2026-02-11 Codeshare flight, operated by American Airlines.(AA 5974) |
| Daily
16:14
Philadelphia (PHL) F
17:43
Watertown (ART) Qatar Airways QR 9342 Non-stop Embraer ERJ 145 (ER4) 1:29 Effective 2026-03-08 through 2026-04-06 Codeshare flight, operated by American Airlines.(AA 5974) |
| Daily
16:45
Philadelphia (PHL) F
18:14
Watertown (ART) Qatar Airways QR 9342 Non-stop Embraer ERJ 145 (ER4) 1:29 Effective 2026-01-06 through 2026-01-30 Codeshare flight, operated by American Airlines.(AA 5974) |
| Mon,Thu-Sun
17:01
Philadelphia (PHL) F
18:30
Watertown (ART) Qatar Airways QR 9342 Non-stop Embraer ERJ 145 (ER4) 1:29 Valid until 2026-01-05 Codeshare flight, operated by American Airlines.(AA 5974) |