Alaska Airlines flight AS 6604: Multiple routes

Ad box here 1220564027 I FlightWNum Top Box
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Daily 06:40 Chicago O'Hare (ORD) 3 09:41 Philadelphia (PHL)
AS 6604 Non-stop Airbus A321 (321) 2:01 Valid until 2026-01-05
Codeshare flight, operated by American Airlines.(AA 1854)
Sat 06:40 Chicago O'Hare (ORD) 3 09:57 Newark Liberty, New York (EWR) A
AS 6604 Non-stop Embraer EMB 175 (E75) 2:17 Effective 2026-04-11 through 2026-05-09
Codeshare flight, operated by American Airlines.(AA 4437)
Mon,Thu,Fri,Sun 06:42 Chicago O'Hare (ORD) 3 09:41 Philadelphia (PHL)
AS 6604 Non-stop Airbus A319 (319) 1:59 Effective 2026-01-08 through 2026-02-09
Codeshare flight, operated by American Airlines.(AA 1854)
Daily 07:00 Chicago O'Hare (ORD) 3 10:02 Philadelphia (PHL)
AS 6604 Non-stop Boeing 737-800 (738) 2:02 Effective 2026-07-02 through 2026-08-04
Codeshare flight, operated by American Airlines.(AA 1854)
Daily 07:00 Chicago O'Hare (ORD) 3 09:59 Philadelphia (PHL)
AS 6604 Non-stop Boeing 737-800 (738) 1:59 Effective 2026-09-09 through 2026-10-04
Codeshare flight, operated by American Airlines.(AA 1854)
Daily 07:05 Chicago O'Hare (ORD) 3 10:07 Philadelphia (PHL)
AS 6604 Non-stop Boeing 737-800 (738) 2:02 Effective 2026-05-21 through 2026-06-10
Codeshare flight, operated by American Airlines.(AA 1854)
Daily 07:25 Chicago O'Hare (ORD) 3 09:48 Santa Ana (SNA)
AS 6604 Non-stop Boeing 737 MAX 8 (7M8) 4:23 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 1920)
Tue 08:09 Chicago O'Hare (ORD) 3 11:10 Philadelphia (PHL)
AS 6604 Non-stop Boeing 737-800 (738) 2:01 Operates only on 2026-01-06
Codeshare flight, operated by American Airlines.(AA 2974)
Mon-Fri,Sun 08:50 Philadelphia (PHL) 11:51 Fort Myers (RSW)
AS 6604 Non-stop Airbus A321 (321) 3:01 Effective 2026-03-20 through 2026-04-06
Codeshare flight, operated by American Airlines.(AA 1358)
Daily 10:38 Santa Ana (SNA) 16:52 Chicago O'Hare (ORD) 3
AS 6604 Non-stop Boeing 737 MAX 8 (7M8) 4:14 Effective 2026-08-05 through 2026-09-08
Codeshare flight, operated by American Airlines.(AA 1920)
Wed 10:41 Philadelphia (PHL) 12:13 Chicago O'Hare (ORD) 3
AS 6604 Non-stop Boeing 737-800 (738) 2:32 Operates only on 2026-03-18
Codeshare flight, operated by American Airlines.(AA 955)
Mon-Fri,Sun 10:45 Philadelphia (PHL) 12:16 Chicago O'Hare (ORD) 3
AS 6604 Non-stop Boeing 737-800 (738) 2:31 Effective 2026-04-07 through 2026-05-15
Codeshare flight, operated by American Airlines.(AA 1049)
Mon-Wed,Sat,Sun 10:45 Philadelphia (PHL) 12:16 Chicago O'Hare (ORD) 3
AS 6604 Non-stop Boeing 737-800 (738) 2:31 Effective 2026-05-16 through 2026-05-20
Codeshare flight, operated by American Airlines.(AA 1049)
Daily 10:45 Philadelphia (PHL) 12:13 Chicago O'Hare (ORD) 3
AS 6604 Non-stop Boeing 737-800 (738) 2:28 Effective 2026-06-10 through 2026-07-01
Codeshare flight, operated by American Airlines.(AA 1854)
Sat 10:51 Newark Liberty, New York (EWR) A 12:40 Chicago O'Hare (ORD) 3
AS 6604 Non-stop Embraer EMB 175 (E75) 2:49 Effective 2026-04-11 through 2026-05-09
Codeshare flight, operated by American Airlines.(AA 4437)
Daily 12:48 Philadelphia (PHL) 14:15 Chicago O'Hare (ORD) 3
AS 6604 Non-stop Boeing 737-800 (738) 2:27 Effective from 2026-10-05
Codeshare flight, operated by American Airlines.(AA 1854)
Ad flat here 1377413384 I FlightWNum Lower
This flight number is listed as serving the following routes:


Feedback - Disclaimer - Privacy - new_base.html - DESKTOP - CACHE: False - LANG: en - IS_EU: False
FlightMapper.net Flight Search Countries Airlines
LANGUAGES
Alaska Airlines flight AS 6604: Multiple routes
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Alaska Airlines AS6604
06:40
Chicago O'Hare (ORD) 3

09:41
Philadelphia (PHL)
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1854)
Duration: 2:01, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Alaska Airlines AS6604
06:40
Chicago O'Hare (ORD) 3

09:57
Newark Liberty, New York (EWR) A
Effective 2026-04-11 through 2026-05-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4437)
Duration: 2:17, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6604
06:42
Chicago O'Hare (ORD) 3

09:41
Philadelphia (PHL)
Effective 2026-01-08 through 2026-02-09
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 1854)
Duration: 1:59, non-stop
Airbus A319 (319)
Direct Codeshare Flights:
Alaska Airlines AS6604
07:00
Chicago O'Hare (ORD) 3

10:02
Philadelphia (PHL)
Effective 2026-07-02 through 2026-08-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1854)
Duration: 2:02, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Alaska Airlines AS6604
07:00
Chicago O'Hare (ORD) 3

09:59
Philadelphia (PHL)
Effective 2026-09-09 through 2026-10-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1854)
Duration: 1:59, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Alaska Airlines AS6604
07:05
Chicago O'Hare (ORD) 3

10:07
Philadelphia (PHL)
Effective 2026-05-21 through 2026-06-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1854)
Duration: 2:02, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Alaska Airlines AS6604
07:25
Chicago O'Hare (ORD) 3

09:48
Santa Ana (SNA)
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1920)
Duration: 4:23, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Alaska Airlines AS6604
08:09
Chicago O'Hare (ORD) 3

11:10
Philadelphia (PHL)
Operates only on 2026-01-06
Mon
-
Tue
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 2974)
Duration: 2:01, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Alaska Airlines AS6604
08:50
Philadelphia (PHL)

11:51
Fort Myers (RSW)
Effective 2026-03-20 through 2026-04-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 1358)
Duration: 3:01, non-stop
Airbus A321 (321)
Direct Codeshare Flights:
Alaska Airlines AS6604
10:38
Santa Ana (SNA)

16:52
Chicago O'Hare (ORD) 3
Effective 2026-08-05 through 2026-09-08
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1920)
Duration: 4:14, non-stop
Boeing 737 MAX 8 (7M8)
Direct Codeshare Flights:
Alaska Airlines AS6604
10:41
Philadelphia (PHL)

12:13
Chicago O'Hare (ORD) 3
Operates only on 2026-03-18
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by American Airlines. (AA 955)
Duration: 2:32, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Alaska Airlines AS6604
10:45
Philadelphia (PHL)

12:16
Chicago O'Hare (ORD) 3
Effective 2026-04-07 through 2026-05-15
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by American Airlines. (AA 1049)
Duration: 2:31, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Alaska Airlines AS6604
10:45
Philadelphia (PHL)

12:16
Chicago O'Hare (ORD) 3
Effective 2026-05-16 through 2026-05-20
Mon
Tue
Wed
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1049)
Duration: 2:31, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Alaska Airlines AS6604
10:45
Philadelphia (PHL)

12:13
Chicago O'Hare (ORD) 3
Effective 2026-06-10 through 2026-07-01
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1854)
Duration: 2:28, non-stop
Boeing 737-800 (738)
Direct Codeshare Flights:
Alaska Airlines AS6604
10:51
Newark Liberty, New York (EWR) A

12:40
Chicago O'Hare (ORD) 3
Effective 2026-04-11 through 2026-05-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by American Airlines. (AA 4437)
Duration: 2:49, non-stop
Embraer EMB 175 (E75)
Direct Codeshare Flights:
Alaska Airlines AS6604
12:48
Philadelphia (PHL)

14:15
Chicago O'Hare (ORD) 3
Effective from 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by American Airlines. (AA 1854)
Duration: 2:27, non-stop
Boeing 737-800 (738)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
This flight number is listed as serving the following routes:
  • Chicago O'Hare (ORD) - Philadelphia (PHL)
  • Chicago O'Hare (ORD) - Santa Ana (SNA)
  • Newark Liberty, New York (EWR) - Chicago O'Hare (ORD)
  • Philadelphia (PHL) - Fort Myers (RSW)
All Alaska Airlines flights
Feedback     -     Disclaimer     -     Privacy - new_base.html - MOBILE

- CACHE: False - LANG: en - IS_EU: False