China Southern flights from Los Angeles (LAX) to Philadelphia (PHL).

FLIGHT SCHEDULE
Direct Codeshare Flights:
Mon,Tue,Thu,Sat,Sun 00:53 Los Angeles (LAX) 09:04 Philadelphia (PHL) China Southern CZ 1627 Non-stop Airbus A321neo (32Q) 5:11 Effective 2026-09-10 through 2026-10-04 Codeshare flight, operated by American Airlines.(AA 2010)
Mon,Tue,Thu,Sat,Sun 00:59 Los Angeles (LAX) 09:12 Philadelphia (PHL) China Southern CZ 1627 Non-stop Airbus A321 (321) 5:13 Effective 2026-08-06 through 2026-09-08 Codeshare flight, operated by American Airlines.(AA 2010)
Mon,Tue,Thu,Sat,Sun 01:16 Los Angeles (LAX) 09:25 Philadelphia (PHL) China Southern CZ 1627 Non-stop Airbus A321 (321) 5:09 Effective from 2026-10-05 Codeshare flight, operated by American Airlines.(AA 2010)
Fri 21:54 Los Angeles (LAX) 06:00 Philadelphia (PHL) China Southern CZ 1627 Non-stop Airbus A321neo (32Q) 5:06 Effective 2026-03-13 through 2026-04-03 Codeshare flight, operated by American Airlines.(AA 3196) The flight arrives 1 day after departure.
Mon,Wed,Sat,Sun 22:55 Los Angeles (LAX) 07:05 Philadelphia (PHL) China Southern CZ 1627 Non-stop Airbus A321neo (32Q) 5:10 Effective 2026-03-08 through 2026-04-06 Codeshare flight, operated by American Airlines.(AA 3196) The flight arrives 1 day after departure.
Sat 23:30 Los Angeles (LAX) 08:31 Philadelphia (PHL) China Southern CZ 1627 Non-stop Airbus A321neo (32Q) 5:01 Operates only on 2026-03-07 Codeshare flight, operated by American Airlines.(AA 2926) The flight arrives 1 day after departure.
Mon,Tue,Thu,Sat,Sun 00:59 Los Angeles (LAX) 09:12 Philadelphia (PHL) China Southern CZ 1709 Non-stop Airbus A321neo (32Q) 5:13 Effective 2026-07-02 through 2026-08-04 Codeshare flight, operated by American Airlines.(AA 1292)
Mon,Tue,Thu,Sat,Sun 01:00 Los Angeles (LAX) 09:02 Philadelphia (PHL) China Southern CZ 1709 Non-stop Airbus A321neo (32Q) 5:02 Effective 2026-04-09 through 2026-05-19 Codeshare flight, operated by American Airlines.(AA 1384)
Mon,Tue,Thu,Sat,Sun 01:08 Los Angeles (LAX) 09:16 Philadelphia (PHL) China Southern CZ 1709 Non-stop Airbus A321neo (32Q) 5:08 Effective 2026-05-21 through 2026-06-30 Codeshare flight, operated by American Airlines.(AA 2758)
Mon,Wed,Fri-Sun 22:45 Los Angeles (LAX) 07:00 Philadelphia (PHL) China Southern CZ 1709 Non-stop Airbus A321neo (32Q) 5:15 Effective 2026-08-05 through 2026-09-07 Codeshare flight, operated by American Airlines.(AA 3276) The flight arrives 1 day after departure.
Mon,Wed,Fri-Sun 22:45 Los Angeles (LAX) 06:54 Philadelphia (PHL) China Southern CZ 1709 Non-stop Airbus A321neo (32Q) 5:09 Effective from 2026-10-05 Codeshare flight, operated by American Airlines.(AA 2004) The flight arrives 1 day after departure.
Wed,Fri 22:50 Los Angeles (LAX) 07:02 Philadelphia (PHL) China Southern CZ 1709 Non-stop Airbus A321neo (32Q) 5:12 Effective 2026-05-22 through 2026-07-01 Codeshare flight, operated by American Airlines.(AA 3276) The flight arrives 1 day after departure.
Wed,Fri 22:50 Los Angeles (LAX) 07:03 Philadelphia (PHL) China Southern CZ 1709 Non-stop Airbus A321neo (32Q) 5:13 Effective 2026-07-03 through 2026-07-31 Codeshare flight, operated by American Airlines.(AA 1203) The flight arrives 1 day after departure.
Mon,Wed,Fri-Sun 22:55 Los Angeles (LAX) 07:03 Philadelphia (PHL) China Southern CZ 1709 Non-stop Airbus A321neo (32Q) 5:08 Effective 2026-09-09 through 2026-10-04 Codeshare flight, operated by American Airlines.(AA 2758) The flight arrives 1 day after departure.
Sat 22:58 Los Angeles (LAX) 06:59 Philadelphia (PHL) China Southern CZ 1709 Non-stop Airbus A321neo (32Q) 5:01 Operates only on 2026-01-17 Codeshare flight, operated by American Airlines.(AA 2004) The flight arrives 1 day after departure.
Mon,Wed,Fri-Sun 23:00 Los Angeles (LAX) 07:01 Philadelphia (PHL) China Southern CZ 1709 Non-stop Airbus A321neo (32Q) 5:01 Effective 2026-01-07 through 2026-01-16 Codeshare flight, operated by American Airlines.(AA 2004) The flight arrives 1 day after departure.
Sat,Sun 23:00 Los Angeles (LAX) 07:01 Philadelphia (PHL) China Southern CZ 1709 Non-stop Airbus A321neo (32Q) 5:01 Effective 2026-01-18 through 2026-01-25 Codeshare flight, operated by American Airlines.(AA 2004) The flight arrives 1 day after departure.
Mon,Wed,Fri-Sun 23:00 Los Angeles (LAX) 07:01 Philadelphia (PHL) China Southern CZ 1709 Non-stop Airbus A321neo (32Q) 5:01 Effective 2026-01-26 through 2026-02-11 Codeshare flight, operated by American Airlines.(AA 2004) The flight arrives 1 day after departure.
Mon,Wed,Fri 23:05 Los Angeles (LAX) 07:06 Philadelphia (PHL) China Southern CZ 1709 Non-stop Airbus A321neo (32Q) 5:01 Effective 2026-01-19 through 2026-01-23 Codeshare flight, operated by American Airlines.(AA 2004) The flight arrives 1 day after departure.
Wed,Fri 23:05 Los Angeles (LAX) 07:10 Philadelphia (PHL) China Southern CZ 1709 Non-stop Airbus A321neo (32Q) 5:05 Effective 2026-04-08 through 2026-05-20 Codeshare flight, operated by American Airlines.(AA 1713) The flight arrives 1 day after departure.
Mon,Wed,Fri-Sun 23:23 Los Angeles (LAX) 07:28 Philadelphia (PHL) China Southern CZ 1709 Non-stop Airbus A321neo (32Q) 5:05 Valid until 2026-01-05 Codeshare flight, operated by American Airlines.(AA 1362) The flight arrives 1 day after departure.
Mon,Wed,Fri-Sun 23:55 Los Angeles (LAX) 08:05 Philadelphia (PHL) China Southern CZ 1709 Non-stop Airbus A321neo (32Q) 5:10 Effective 2026-03-08 through 2026-04-06 Codeshare flight, operated by American Airlines.(AA 3110) The flight arrives 1 day after departure.
Mon,Wed,Fri-Sun 23:56 Los Angeles (LAX) 07:57 Philadelphia (PHL) China Southern CZ 1709 Non-stop Airbus A321neo (32Q) 5:01 Effective 2026-02-13 through 2026-03-06 Codeshare flight, operated by American Airlines.(AA 3110) The flight arrives 1 day after departure.
Mon,Tue,Thu,Sat,Sun 00:30 Los Angeles (LAX) 08:31 Philadelphia (PHL) China Southern CZ 1761 Non-stop Airbus A321neo (32Q) 5:01 Effective 2026-01-08 through 2026-02-10 Codeshare flight, operated by American Airlines.(AA 3110)
Tue 00:55 Los Angeles (LAX) 08:56 Philadelphia (PHL) China Southern CZ 1761 Non-stop Airbus A321neo (32Q) 5:01 Operates only on 2026-01-06 Codeshare flight, operated by American Airlines.(AA 3110)
Mon,Tue,Thu,Sat,Sun 01:10 Los Angeles (LAX) 09:12 Philadelphia (PHL) China Southern CZ 1761 Non-stop Airbus A321neo (32Q) 5:02 Valid until 2026-01-05 Codeshare flight, operated by American Airlines.(AA 3110)
Sat 21:55 Los Angeles (LAX) 06:53 Philadelphia (PHL) China Southern CZ 1761 Non-stop Airbus A321neo (32Q) 4:58 Operates only on 2026-03-07 Codeshare flight, operated by American Airlines.(AA 1363) The flight arrives 1 day after departure.
Mon,Sat,Sun 22:50 Los Angeles (LAX) 07:02 Philadelphia (PHL) China Southern CZ 1761 Non-stop Airbus A321neo (32Q) 5:12 Effective 2026-05-23 through 2026-06-29 Codeshare flight, operated by American Airlines.(AA 3276) The flight arrives 1 day after departure.
Mon,Sat,Sun 22:50 Los Angeles (LAX) 07:03 Philadelphia (PHL) China Southern CZ 1761 Non-stop Airbus A321neo (32Q) 5:13 Effective 2026-07-04 through 2026-08-03 Codeshare flight, operated by American Airlines.(AA 1203) The flight arrives 1 day after departure.
Mon,Wed,Fri-Sun 22:55 Los Angeles (LAX) 06:55 Philadelphia (PHL) China Southern CZ 1761 Non-stop Airbus A321neo (32Q) 5:00 Effective 2026-02-13 through 2026-03-06 Codeshare flight, operated by American Airlines.(AA 1363) The flight arrives 1 day after departure.
Mon,Sat,Sun 23:05 Los Angeles (LAX) 07:10 Philadelphia (PHL) China Southern CZ 1761 Non-stop Airbus A321neo (32Q) 5:05 Effective 2026-04-11 through 2026-05-18 Codeshare flight, operated by American Airlines.(AA 1713) The flight arrives 1 day after departure.

A domestic route departing from the Los Angeles airport (LAX) and arriving at Philadelphia airport (PHL).
The flight distance is 2394 miles, or 3854 km.
The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 4:58 and 5:15.

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FLIGHT SCHEDULE

Direct Codeshare Flights:

China Southern CZ1627

00:53

Los Angeles (LAX)

09:04

Philadelphia (PHL)

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

Mon

Tue

Wed
-

Thu

Fri
-

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 2010)

Duration: 5:11, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

China Southern CZ1627

00:59

Los Angeles (LAX)

09:12

Philadelphia (PHL)

Effective 2026-08-06 through 2026-09-08

Mon

Tue

Wed
-

Thu

Fri
-

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 2010)

Duration: 5:13, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

China Southern CZ1627

01:16

Los Angeles (LAX)

09:25

Philadelphia (PHL)

Effective from 2026-10-05

Mon

Tue

Wed
-

Thu

Fri
-

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 2010)

Duration: 5:09, non-stop
Airbus A321 (321)

Direct Codeshare Flights:

China Southern CZ1627

21:54

Los Angeles (LAX)

06:00(+1)

Philadelphia (PHL)

Effective 2026-03-13 through 2026-04-03

Mon
-

Tue
-

Wed
-

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by American Airlines. (AA 3196)

Duration: 5:06, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

China Southern CZ1627

22:55

Los Angeles (LAX)

07:05(+1)

Philadelphia (PHL)

Effective 2026-03-08 through 2026-04-06

Mon

Tue
-

Wed

Thu
-

Fri
-

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 3196)

Duration: 5:10, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

China Southern CZ1627

23:30

Los Angeles (LAX)

08:31(+1)

Philadelphia (PHL)

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by American Airlines. (AA 2926)

Duration: 5:01, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

China Southern CZ1709

00:59

Los Angeles (LAX)

09:12

Philadelphia (PHL)

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

Mon

Tue

Wed
-

Thu

Fri
-

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1292)

Duration: 5:13, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

China Southern CZ1709

01:00

Los Angeles (LAX)

09:02

Philadelphia (PHL)

Effective 2026-04-09 through 2026-05-19

Mon

Tue

Wed
-

Thu

Fri
-

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1384)

Duration: 5:02, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

China Southern CZ1709

01:08

Los Angeles (LAX)

09:16

Philadelphia (PHL)

Effective 2026-05-21 through 2026-06-30

Mon

Tue

Wed
-

Thu

Fri
-

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 2758)

Duration: 5:08, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

China Southern CZ1709

22:45

Los Angeles (LAX)

07:00(+1)

Philadelphia (PHL)

Effective 2026-08-05 through 2026-09-07

Mon

Tue
-

Wed

Thu
-

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 3276)

Duration: 5:15, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

China Southern CZ1709

22:45

Los Angeles (LAX)

06:54(+1)

Philadelphia (PHL)

Effective from 2026-10-05

Mon

Tue
-

Wed

Thu
-

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 2004)

Duration: 5:09, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

China Southern CZ1709

22:50

Los Angeles (LAX)

07:02(+1)

Philadelphia (PHL)

Effective 2026-05-22 through 2026-07-01

Mon
-

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by American Airlines. (AA 3276)

Duration: 5:12, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

China Southern CZ1709

22:50

Los Angeles (LAX)

07:03(+1)

Philadelphia (PHL)

Effective 2026-07-03 through 2026-07-31

Mon
-

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by American Airlines. (AA 1203)

Duration: 5:13, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

China Southern CZ1709

22:55

Los Angeles (LAX)

07:03(+1)

Philadelphia (PHL)

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

Mon

Tue
-

Wed

Thu
-

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 2758)

Duration: 5:08, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

China Southern CZ1709

22:58

Los Angeles (LAX)

06:59(+1)

Philadelphia (PHL)

Operates only on 2026-01-17

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by American Airlines. (AA 2004)

Duration: 5:01, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

China Southern CZ1709

23:00

Los Angeles (LAX)

07:01(+1)

Philadelphia (PHL)

Effective 2026-01-07 through 2026-01-16

Mon

Tue
-

Wed

Thu
-

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 2004)

Duration: 5:01, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

China Southern CZ1709

23:00

Los Angeles (LAX)

07:01(+1)

Philadelphia (PHL)

Effective 2026-01-18 through 2026-01-25

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 2004)

Duration: 5:01, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

China Southern CZ1709

23:00

Los Angeles (LAX)

07:01(+1)

Philadelphia (PHL)

Effective 2026-01-26 through 2026-02-11

Mon

Tue
-

Wed

Thu
-

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 2004)

Duration: 5:01, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

China Southern CZ1709

23:05

Los Angeles (LAX)

07:06(+1)

Philadelphia (PHL)

Effective 2026-01-19 through 2026-01-23

Mon

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by American Airlines. (AA 2004)

Duration: 5:01, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

China Southern CZ1709

23:05

Los Angeles (LAX)

07:10(+1)

Philadelphia (PHL)

Effective 2026-04-08 through 2026-05-20

Mon
-

Tue
-

Wed

Thu
-

Fri

Sat
-

Sun
-

Codeshare flight, operated by American Airlines. (AA 1713)

Duration: 5:05, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

China Southern CZ1709

23:23

Los Angeles (LAX)

07:28(+1)

Philadelphia (PHL)

Valid until 2026-01-05

Mon

Tue
-

Wed

Thu
-

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1362)

Duration: 5:05, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

China Southern CZ1709

23:55

Los Angeles (LAX)

08:05(+1)

Philadelphia (PHL)

Effective 2026-03-08 through 2026-04-06

Mon

Tue
-

Wed

Thu
-

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 3110)

Duration: 5:10, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

China Southern CZ1709

23:56

Los Angeles (LAX)

07:57(+1)

Philadelphia (PHL)

Effective 2026-02-13 through 2026-03-06

Mon

Tue
-

Wed

Thu
-

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 3110)

Duration: 5:01, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

China Southern CZ1761

00:30

Los Angeles (LAX)

08:31

Philadelphia (PHL)

Effective 2026-01-08 through 2026-02-10

Mon

Tue

Wed
-

Thu

Fri
-

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 3110)

Duration: 5:01, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

China Southern CZ1761

00:55

Los Angeles (LAX)

08:56

Philadelphia (PHL)

Operates only on 2026-01-06

Mon
-

Tue

Wed
-

Thu
-

Fri
-

Sat
-

Sun
-

Codeshare flight, operated by American Airlines. (AA 3110)

Duration: 5:01, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

China Southern CZ1761

01:10

Los Angeles (LAX)

09:12

Philadelphia (PHL)

Valid until 2026-01-05

Mon

Tue

Wed
-

Thu

Fri
-

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 3110)

Duration: 5:02, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

China Southern CZ1761

21:55

Los Angeles (LAX)

06:53(+1)

Philadelphia (PHL)

Operates only on 2026-03-07

Mon
-

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun
-

Codeshare flight, operated by American Airlines. (AA 1363)

Duration: 4:58, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

China Southern CZ1761

22:50

Los Angeles (LAX)

07:02(+1)

Philadelphia (PHL)

Effective 2026-05-23 through 2026-06-29

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 3276)

Duration: 5:12, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

China Southern CZ1761

22:50

Los Angeles (LAX)

07:03(+1)

Philadelphia (PHL)

Effective 2026-07-04 through 2026-08-03

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1203)

Duration: 5:13, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

China Southern CZ1761

22:55

Los Angeles (LAX)

06:55(+1)

Philadelphia (PHL)

Effective 2026-02-13 through 2026-03-06

Mon

Tue
-

Wed

Thu
-

Fri

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1363)

Duration: 5:00, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

Direct Codeshare Flights:

China Southern CZ1761

23:05

Los Angeles (LAX)

07:10(+1)

Philadelphia (PHL)

Effective 2026-04-11 through 2026-05-18

Mon

Tue
-

Wed
-

Thu
-

Fri
-

Sat

Sun

Codeshare flight, operated by American Airlines. (AA 1713)

Duration: 5:05, non-stop
Airbus A321neo (32Q)
The flight arrives 1 day after departure.

A domestic route departing from the Los Angeles airport (LAX) and arriving at Philadelphia airport (PHL).
The flight distance is 2394 miles, or 3854 km.
The timezone of the departure airport is UTC-8 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
For direct flights, the flight time varies between 4:58 and 5:15.

All LAX-PHL flights

All China Southern flights

Return (PHL-LAX) flights

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