Flights from Philadelphia to Los Angeles (PHL to LAX)

Discover more affordable routes and cheaper dates for flights from Philadelphia to Los Angeles (PHL to LAX) within a date range.

⭐ Search by country or region to discover more affordable routes, like Netherlands → Italy or Europe → South East Asia.

Results Quantity

Cabin Bags

Checked Bags

Max Budget

US$

Max Duration

Hours

Max Layover

Hours

Departure Time

Connections

Select Airlines

Loading…

US$326

7:19am - 7:52pm
Mon Jul 14th 2025

15h 33m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 Frontier Airlines · F9 1601 Depart at 7:19am from Philadelphia (PHL) Fly for 5h 19m Arrive at 9:38am in Las Vegas (LAS)

Layover in Las Vegas for 8h 53m

Mon Jul 14th 2025 Frontier Airlines · F9 1183 Depart at 6:31pm from Las Vegas (LAS) Fly for 1h 21m Arrive at 7:52pm in Los Angeles (LAX)

Book Flight
US$364

10:29pm - 5:08pm
Mon Jul 14th 2025

21h 39m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 Frontier Airlines · F9 4169 Depart at 10:29pm from Philadelphia (PHL) Fly for 2h 27m Arrive at 12:56am in Orlando (MCO)

Layover in Orlando for 14h 4m

Tue Jul 15th 2025 Frontier Airlines · F9 4145 Depart at 3:00pm from Orlando (MCO) Fly for 5h 8m Arrive at 5:08pm in Los Angeles (LAX)

Book Flight
US$364

6:42pm - 5:08pm
Mon Jul 14th 2025

25h 26m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 Frontier Airlines · F9 2507 Depart at 6:42pm from Philadelphia (PHL) Fly for 2h 55m Arrive at 9:37pm in Orlando (MCO)

Layover in Orlando for 17h 23m

Tue Jul 15th 2025 Frontier Airlines · F9 4145 Depart at 3:00pm from Orlando (MCO) Fly for 5h 8m Arrive at 5:08pm in Los Angeles (LAX)

Book Flight
US$388

7:19am - 12:08pm
Mon Jul 14th 2025

7h 49m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 Frontier Airlines · F9 1601 Depart at 7:19am from Philadelphia (PHL) Fly for 5h 19m Arrive at 9:38am in Las Vegas (LAS)

Layover in Las Vegas for 1h 7m

Mon Jul 14th 2025 Frontier Airlines · F9 3291 Depart at 10:45am from Las Vegas (LAS) Fly for 1h 23m Arrive at 12:08pm in Los Angeles (LAX)

Book Flight
US$400

7:19am - 7:52pm
Sat Jul 12th 2025

15h 33m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sat Jul 12th 2025 Frontier Airlines · F9 1601 Depart at 7:19am from Philadelphia (PHL) Fly for 5h 19m Arrive at 9:38am in Las Vegas (LAS)

Layover in Las Vegas for 8h 53m

Sat Jul 12th 2025 Frontier Airlines · F9 1183 Depart at 6:31pm from Las Vegas (LAS) Fly for 1h 21m Arrive at 7:52pm in Los Angeles (LAX)

Book Flight
US$408

9:12pm - 9:13am
Mon Jul 14th 2025

15h 1m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 Spirit Airlines · NK 1400 Depart at 9:12pm from Philadelphia (PHL) Fly for 2h 17m Arrive at 11:29pm in Atlanta (ATL)

Layover in Atlanta for 7h 46m

Tue Jul 15th 2025 Spirit Airlines · NK 1865 Depart at 7:15am from Atlanta (ATL) Fly for 4h 58m Arrive at 9:13am in Los Angeles (LAX)

Book Flight
US$409

7:19am - 12:08pm
Sun Jul 13th 2025

7h 49m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sun Jul 13th 2025 Frontier Airlines · F9 1601 Depart at 7:19am from Philadelphia (PHL) Fly for 5h 19m Arrive at 9:38am in Las Vegas (LAS)

Layover in Las Vegas for 1h 7m

Sun Jul 13th 2025 Frontier Airlines · F9 3291 Depart at 10:45am from Las Vegas (LAS) Fly for 1h 23m Arrive at 12:08pm in Los Angeles (LAX)

Book Flight
US$473

8:28am - 5:57pm
Mon Jul 14th 2025

12h 29m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 Frontier Airlines · F9 3985 Depart at 8:28am from Philadelphia (PHL) Fly for 3h 45m Arrive at 11:13am in Dallas (DFW)

Layover in Dallas for 5h 26m

Mon Jul 14th 2025 Frontier Airlines · F9 3211 Depart at 4:39pm from Dallas (DFW) Fly for 3h 18m Arrive at 5:57pm in Los Angeles (LAX)

Book Flight
US$516

7:00am - 3:31pm
Mon Jul 14th 2025

11h 31m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 Spirit Airlines · NK 1073 Depart at 7:00am from Philadelphia (PHL) Fly for 1h 45m Arrive at 8:45am in Detroit (DTW)

Layover in Detroit for 4h 47m

Mon Jul 14th 2025 Spirit Airlines · NK 1549 Depart at 1:32pm from Detroit (DTW) Fly for 4h 59m Arrive at 3:31pm in Los Angeles (LAX)

Book Flight
US$516

9:12pm - 9:13am
Sun Jul 13th 2025

15h 1m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sun Jul 13th 2025 Spirit Airlines · NK 1400 Depart at 9:12pm from Philadelphia (PHL) Fly for 2h 17m Arrive at 11:29pm in Atlanta (ATL)

Layover in Atlanta for 7h 46m

Mon Jul 14th 2025 Spirit Airlines · NK 1865 Depart at 7:15am from Atlanta (ATL) Fly for 4h 58m Arrive at 9:13am in Los Angeles (LAX)

Book Flight
US$547

5:30am - 12:17pm
Mon Jul 14th 2025

9h 47m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 Frontier Airlines · F9 2551 Depart at 5:30am from Philadelphia (PHL) Fly for 2h 18m Arrive at 7:48am in Atlanta (ATL)

Layover in Atlanta for 2h 42m

Mon Jul 14th 2025 Frontier Airlines · F9 4315 Depart at 10:30am from Atlanta (ATL) Fly for 4h 47m Arrive at 12:17pm in Los Angeles (LAX)

Book Flight
US$559

12:06pm - 9:30pm
Mon Jul 14th 2025

12h 24m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 Frontier Airlines · F9 1003 Depart at 12:06pm from Philadelphia (PHL) Fly for 2h 17m Arrive at 2:23pm in Atlanta (ATL)

Layover in Atlanta for 5h 25m

Mon Jul 14th 2025 Frontier Airlines · F9 4547 Depart at 7:48pm from Atlanta (ATL) Fly for 4h 42m Arrive at 9:30pm in Los Angeles (LAX)

Book Flight
US$559

1:02pm - 12:27am
Mon Jul 14th 2025

14h 25m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 Frontier Airlines · F9 3265 Depart at 1:02pm from Philadelphia (PHL) Fly for 4h 19m Arrive at 3:21pm in Denver (DEN)

Layover in Denver for 7h 34m

Mon Jul 14th 2025 Frontier Airlines · F9 4345 Depart at 10:55pm from Denver (DEN) Fly for 2h 32m Arrive at 12:27am in Los Angeles (LAX)

Book Flight
US$559

1:02pm - 12:27am
Sun Jul 13th 2025

14h 25m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sun Jul 13th 2025 Frontier Airlines · F9 3265 Depart at 1:02pm from Philadelphia (PHL) Fly for 4h 19m Arrive at 3:21pm in Denver (DEN)

Layover in Denver for 7h 34m

Sun Jul 13th 2025 Frontier Airlines · F9 4345 Depart at 10:55pm from Denver (DEN) Fly for 2h 32m Arrive at 12:27am in Los Angeles (LAX)

Book Flight
US$559

5:20am - 5:08pm
Mon Jul 14th 2025

14h 48m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 Frontier Airlines · F9 2415 Depart at 5:20am from Philadelphia (PHL) Fly for 2h 30m Arrive at 7:50am in Orlando (MCO)

Layover in Orlando for 7h 10m

Mon Jul 14th 2025 Frontier Airlines · F9 4145 Depart at 3:00pm from Orlando (MCO) Fly for 5h 8m Arrive at 5:08pm in Los Angeles (LAX)

Book Flight
US$581

7:00am - 3:31pm
Sat Jul 12th 2025

11h 31m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sat Jul 12th 2025 Spirit Airlines · NK 1073 Depart at 7:00am from Philadelphia (PHL) Fly for 1h 45m Arrive at 8:45am in Detroit (DTW)

Layover in Detroit for 4h 47m

Sat Jul 12th 2025 Spirit Airlines · NK 1549 Depart at 1:32pm from Detroit (DTW) Fly for 4h 59m Arrive at 3:31pm in Los Angeles (LAX)

Book Flight
US$595

5:48pm - 8:29pm
Sun Jul 13th 2025

5h 41m
Philadelphia (PHL) → Los Angeles (LAX)

Direct

Sun Jul 13th 2025 Frontier Airlines · F9 3587 Depart at 5:48pm from Philadelphia (PHL) Fly for 5h 41m Arrive at 8:29pm in Los Angeles (LAX)

Book Flight
US$603

8:28am - 5:57pm
Sun Jul 13th 2025

12h 29m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sun Jul 13th 2025 Frontier Airlines · F9 3985 Depart at 8:28am from Philadelphia (PHL) Fly for 3h 45m Arrive at 11:13am in Dallas (DFW)

Layover in Dallas for 5h 26m

Sun Jul 13th 2025 Frontier Airlines · F9 3211 Depart at 4:39pm from Dallas (DFW) Fly for 3h 18m Arrive at 5:57pm in Los Angeles (LAX)

Book Flight
US$646

7:00am - 3:31pm
Sun Jul 13th 2025

11h 31m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sun Jul 13th 2025 Spirit Airlines · NK 1073 Depart at 7:00am from Philadelphia (PHL) Fly for 1h 45m Arrive at 8:45am in Detroit (DTW)

Layover in Detroit for 4h 47m

Sun Jul 13th 2025 Spirit Airlines · NK 1549 Depart at 1:32pm from Detroit (DTW) Fly for 4h 59m Arrive at 3:31pm in Los Angeles (LAX)

Book Flight
US$668

8:39pm - 8:39am
Sun Jul 13th 2025

15h 0m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sun Jul 13th 2025 Frontier Airlines · F9 2113 Depart at 8:39pm from Philadelphia (PHL) Fly for 2h 36m Arrive at 10:15pm in Chicago (ORD)

Layover in Chicago for 7h 55m

Mon Jul 14th 2025 Frontier Airlines · F9 2445 Depart at 6:10am from Chicago (ORD) Fly for 4h 29m Arrive at 8:39am in Los Angeles (LAX)

Book Flight
US$690

6:45am - 2:54pm
Mon Jul 14th 2025

11h 9m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 Alaska Airlines · AS 446 Depart at 6:45am from Philadelphia (PHL) Fly for 5h 57m Arrive at 9:42am in Seattle (SEA)

Layover in Seattle for 2h 18m

Mon Jul 14th 2025 Alaska Airlines · AS 1144 Depart at 12:00pm from Seattle (SEA) Fly for 2h 54m Arrive at 2:54pm in Los Angeles (LAX)

Book Flight
US$712

6:22pm - 10:50pm
Mon Jul 14th 2025

7h 28m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 Spirit Airlines · NK 1889 Depart at 6:22pm from Philadelphia (PHL) Fly for 5h 35m Arrive at 8:57pm in Las Vegas (LAS)

Layover in Las Vegas for 0h 40m

Mon Jul 14th 2025 Spirit Airlines · NK 1657 Depart at 9:37pm from Las Vegas (LAS) Fly for 1h 13m Arrive at 10:50pm in Los Angeles (LAX)

Book Flight
US$712

9:15pm - 8:24am
Sun Jul 13th 2025

14h 9m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sun Jul 13th 2025 Spirit Airlines · NK 1615 Depart at 9:15pm from Philadelphia (PHL) Fly for 3h 44m Arrive at 11:59pm in Houston (IAH)

Layover in Houston for 6h 46m

Mon Jul 14th 2025 Spirit Airlines · NK 1200 Depart at 6:45am from Houston (IAH) Fly for 3h 39m Arrive at 8:24am in Los Angeles (LAX)

Book Flight
US$712

9:15pm - 8:24am
Mon Jul 14th 2025

14h 9m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 Spirit Airlines · NK 1615 Depart at 9:15pm from Philadelphia (PHL) Fly for 3h 44m Arrive at 11:59pm in Houston (IAH)

Layover in Houston for 6h 46m

Tue Jul 15th 2025 Spirit Airlines · NK 1200 Depart at 6:45am from Houston (IAH) Fly for 3h 39m Arrive at 8:24am in Los Angeles (LAX)

Book Flight
US$716

6:45am - 2:54pm
Mon Jul 14th 2025

11h 9m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 Hawaiian Airlines · HA 6353 Depart at 6:45am from Philadelphia (PHL) Fly for 5h 57m Arrive at 9:42am in Seattle (SEA)

Layover in Seattle for 2h 18m

Mon Jul 14th 2025 Hawaiian Airlines · HA 6768 Depart at 12:00pm from Seattle (SEA) Fly for 2h 54m Arrive at 2:54pm in Los Angeles (LAX)

Book Flight
US$716

6:45am - 2:54pm
Sun Jul 13th 2025

11h 9m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sun Jul 13th 2025 Hawaiian Airlines · HA 6428 Depart at 6:45am from Philadelphia (PHL) Fly for 5h 57m Arrive at 9:42am in Seattle (SEA)

Layover in Seattle for 2h 18m

Sun Jul 13th 2025 Hawaiian Airlines · HA 6768 Depart at 12:00pm from Seattle (SEA) Fly for 2h 54m Arrive at 2:54pm in Los Angeles (LAX)

Book Flight
US$731

6:45am - 2:54pm
Sun Jul 13th 2025

11h 9m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sun Jul 13th 2025 Alaska Airlines · AS 446 Depart at 6:45am from Philadelphia (PHL) Fly for 5h 57m Arrive at 9:42am in Seattle (SEA)

Layover in Seattle for 2h 18m

Sun Jul 13th 2025 Alaska Airlines · AS 1144 Depart at 12:00pm from Seattle (SEA) Fly for 2h 54m Arrive at 2:54pm in Los Angeles (LAX)

Book Flight
US$778

5:45pm - 10:41pm
Sat Jul 12th 2025

7h 56m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sat Jul 12th 2025 Sun Country Airlines · SY 1976 Depart at 5:45pm from Philadelphia (PHL) Fly for 2h 54m Arrive at 7:39pm in Minneapolis (MSP)

Layover in Minneapolis for 1h 15m

Sat Jul 12th 2025 Sun Country Airlines · SY 429 Depart at 8:54pm from Minneapolis (MSP) Fly for 3h 47m Arrive at 10:41pm in Los Angeles (LAX)

Book Flight
US$907

6:05am - 10:50am
Sun Jul 13th 2025

7h 45m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sun Jul 13th 2025 United Airlines · UA 4575 Depart at 6:05am from Philadelphia (PHL) Fly for 1h 10m Arrive at 7:15am in Washington, D.C. (IAD)

Layover in Washington, D.C. for 1h 15m

Sun Jul 13th 2025 United Airlines · UA 2720 Depart at 8:30am from Washington, D.C. (IAD) Fly for 5h 20m Arrive at 10:50am in Los Angeles (LAX)

Book Flight
US$907

7:59pm - 12:45am
Sun Jul 13th 2025

7h 46m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sun Jul 13th 2025 United Airlines · UA 4615 Depart at 7:59pm from Philadelphia (PHL) Fly for 1h 9m Arrive at 9:08pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 1h 8m

Sun Jul 13th 2025 United Airlines · UA 1385 Depart at 10:16pm from Washington, D.C. (IAD) Fly for 5h 29m Arrive at 12:45am in Los Angeles (LAX)

Book Flight
US$907

8:00am - 12:49pm
Sun Jul 13th 2025

7h 49m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sun Jul 13th 2025 United Airlines · UA 2383 Depart at 8:00am from Philadelphia (PHL) Fly for 4h 3m Arrive at 10:03am in Denver (DEN)

Layover in Denver for 1h 13m

Sun Jul 13th 2025 United Airlines · UA 1013 Depart at 11:16am from Denver (DEN) Fly for 2h 33m Arrive at 12:49pm in Los Angeles (LAX)

Book Flight
US$907

6:30am - 11:40am
Sun Jul 13th 2025

8h 10m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sun Jul 13th 2025 United Airlines · UA 2011 Depart at 6:30am from Philadelphia (PHL) Fly for 2h 24m Arrive at 7:54am in Chicago (ORD)

Layover in Chicago for 1h 11m

Sun Jul 13th 2025 United Airlines · UA 1044 Depart at 9:05am from Chicago (ORD) Fly for 4h 35m Arrive at 11:40am in Los Angeles (LAX)

Book Flight
US$907

7:56am - 1:23pm
Sun Jul 13th 2025

8h 27m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sun Jul 13th 2025 United Airlines · UA 622 Depart at 7:56am from Philadelphia (PHL) Fly for 2h 24m Arrive at 9:20am in Chicago (ORD)

Layover in Chicago for 1h 30m

Sun Jul 13th 2025 United Airlines · UA 1584 Depart at 10:50am from Chicago (ORD) Fly for 4h 33m Arrive at 1:23pm in Los Angeles (LAX)

Book Flight
US$907

3:39pm - 10:30pm
Sun Jul 13th 2025

9h 51m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sun Jul 13th 2025 United Airlines · UA 2419 Depart at 3:39pm from Philadelphia (PHL) Fly for 4h 19m Arrive at 5:58pm in Denver (DEN)

Layover in Denver for 2h 59m

Sun Jul 13th 2025 United Airlines · UA 2297 Depart at 8:57pm from Denver (DEN) Fly for 2h 33m Arrive at 10:30pm in Los Angeles (LAX)

Book Flight
US$907

6:30am - 1:23pm
Sun Jul 13th 2025

9h 53m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sun Jul 13th 2025 United Airlines · UA 2011 Depart at 6:30am from Philadelphia (PHL) Fly for 2h 24m Arrive at 7:54am in Chicago (ORD)

Layover in Chicago for 2h 56m

Sun Jul 13th 2025 United Airlines · UA 1584 Depart at 10:50am from Chicago (ORD) Fly for 4h 33m Arrive at 1:23pm in Los Angeles (LAX)

Book Flight
US$907

8:00am - 2:58pm
Sun Jul 13th 2025

9h 58m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sun Jul 13th 2025 United Airlines · UA 2383 Depart at 8:00am from Philadelphia (PHL) Fly for 4h 3m Arrive at 10:03am in Denver (DEN)

Layover in Denver for 3h 22m

Sun Jul 13th 2025 United Airlines · UA 1359 Depart at 1:25pm from Denver (DEN) Fly for 2h 33m Arrive at 2:58pm in Los Angeles (LAX)

Book Flight
US$1043

5:16pm - 10:10pm
Sun Jul 13th 2025

7h 54m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sun Jul 13th 2025 United Airlines · UA 308 Depart at 5:16pm from Philadelphia (PHL) Fly for 2h 24m Arrive at 6:40pm in Chicago (ORD)

Layover in Chicago for 1h 0m

Sun Jul 13th 2025 United Airlines · UA 2155 Depart at 7:40pm from Chicago (ORD) Fly for 4h 30m Arrive at 10:10pm in Los Angeles (LAX)

Book Flight
US$1105

7:59pm - 12:46am
Sat Jul 12th 2025

7h 47m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sat Jul 12th 2025 United Airlines · UA 4615 Depart at 7:59pm from Philadelphia (PHL) Fly for 1h 9m Arrive at 9:08pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 1h 9m

Sat Jul 12th 2025 United Airlines · UA 1385 Depart at 10:17pm from Washington, D.C. (IAD) Fly for 5h 29m Arrive at 12:46am in Los Angeles (LAX)

Book Flight
US$1105

10:10am - 2:58pm
Sun Jul 13th 2025

7h 48m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sun Jul 13th 2025 United Airlines · UA 1341 Depart at 10:10am from Philadelphia (PHL) Fly for 4h 7m Arrive at 12:17pm in Denver (DEN)

Layover in Denver for 1h 8m

Sun Jul 13th 2025 United Airlines · UA 1359 Depart at 1:25pm from Denver (DEN) Fly for 2h 33m Arrive at 2:58pm in Los Angeles (LAX)

Book Flight
US$1105

6:20am - 11:21am
Sat Jul 12th 2025

8h 1m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sat Jul 12th 2025 United Airlines · UA 2662 Depart at 6:20am from Philadelphia (PHL) Fly for 3h 30m Arrive at 8:50am in Houston (IAH)

Layover in Houston for 0h 55m

Sat Jul 12th 2025 United Airlines · UA 469 Depart at 9:45am from Houston (IAH) Fly for 3h 36m Arrive at 11:21am in Los Angeles (LAX)

Book Flight
US$1105

6:28pm - 12:10am
Sat Jul 12th 2025

8h 42m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sat Jul 12th 2025 United Airlines · UA 2182 Depart at 6:28pm from Philadelphia (PHL) Fly for 5h 57m Arrive at 9:25pm in San Francisco (SFO)

Layover in San Francisco for 1h 10m

Sat Jul 12th 2025 United Airlines · UA 1190 Depart at 10:35pm from San Francisco (SFO) Fly for 1h 35m Arrive at 12:10am in Los Angeles (LAX)

Book Flight
US$1105

12:19pm - 7:21pm
Sat Jul 12th 2025

10h 2m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sat Jul 12th 2025 United Airlines · UA 511 Depart at 12:19pm from Philadelphia (PHL) Fly for 2h 24m Arrive at 1:43pm in Chicago (ORD)

Layover in Chicago for 3h 7m

Sat Jul 12th 2025 United Airlines · UA 1983 Depart at 4:50pm from Chicago (ORD) Fly for 4h 31m Arrive at 7:21pm in Los Angeles (LAX)

Book Flight
US$1105

12:57pm - 8:27pm
Sat Jul 12th 2025

10h 30m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sat Jul 12th 2025 United Airlines · UA 6086 Depart at 12:57pm from Philadelphia (PHL) Fly for 3h 41m Arrive at 3:38pm in Houston (IAH)

Layover in Houston for 3h 22m

Sat Jul 12th 2025 United Airlines · UA 285 Depart at 7:00pm from Houston (IAH) Fly for 3h 27m Arrive at 8:27pm in Los Angeles (LAX)

Book Flight
US$1172

6:52pm - 12:15am
Mon Jul 14th 2025

8h 23m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 United Airlines · UA 2378 Depart at 6:52pm from Philadelphia (PHL) Fly for 2h 25m Arrive at 8:17pm in Chicago (ORD)

Layover in Chicago for 1h 25m

Mon Jul 14th 2025 United Airlines · UA 2378 Depart at 9:42pm from Chicago (ORD) Fly for 4h 33m Arrive at 12:15am in Los Angeles (LAX)

Book Flight
US$1181

10:40am - 3:02pm
Mon Jul 14th 2025

7h 22m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 United Airlines · UA 4578 Depart at 10:40am from Philadelphia (PHL) Fly for 1h 0m Arrive at 11:40am in Washington, D.C. (IAD)

Layover in Washington, D.C. for 0h 55m

Mon Jul 14th 2025 United Airlines · UA 1689 Depart at 12:35pm from Washington, D.C. (IAD) Fly for 5h 27m Arrive at 3:02pm in Los Angeles (LAX)

Book Flight
US$1181

6:05am - 10:50am
Mon Jul 14th 2025

7h 45m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 United Airlines · UA 4575 Depart at 6:05am from Philadelphia (PHL) Fly for 1h 10m Arrive at 7:15am in Washington, D.C. (IAD)

Layover in Washington, D.C. for 1h 15m

Mon Jul 14th 2025 United Airlines · UA 2720 Depart at 8:30am from Washington, D.C. (IAD) Fly for 5h 20m Arrive at 10:50am in Los Angeles (LAX)

Book Flight
US$1181

7:59pm - 12:45am
Mon Jul 14th 2025

7h 46m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 United Airlines · UA 4615 Depart at 7:59pm from Philadelphia (PHL) Fly for 1h 9m Arrive at 9:08pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 1h 8m

Mon Jul 14th 2025 United Airlines · UA 1385 Depart at 10:16pm from Washington, D.C. (IAD) Fly for 5h 29m Arrive at 12:45am in Los Angeles (LAX)

Book Flight
US$1181

10:10am - 2:58pm
Mon Jul 14th 2025

7h 48m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 United Airlines · UA 1341 Depart at 10:10am from Philadelphia (PHL) Fly for 4h 7m Arrive at 12:17pm in Denver (DEN)

Layover in Denver for 1h 8m

Mon Jul 14th 2025 United Airlines · UA 1359 Depart at 1:25pm from Denver (DEN) Fly for 2h 33m Arrive at 2:58pm in Los Angeles (LAX)

Book Flight
US$1181

8:00am - 12:49pm
Mon Jul 14th 2025

7h 49m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 United Airlines · UA 2383 Depart at 8:00am from Philadelphia (PHL) Fly for 4h 3m Arrive at 10:03am in Denver (DEN)

Layover in Denver for 1h 13m

Mon Jul 14th 2025 United Airlines · UA 1013 Depart at 11:16am from Denver (DEN) Fly for 2h 33m Arrive at 12:49pm in Los Angeles (LAX)

Book Flight
US$1181

5:16pm - 10:10pm
Mon Jul 14th 2025

7h 54m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 United Airlines · UA 308 Depart at 5:16pm from Philadelphia (PHL) Fly for 2h 24m Arrive at 6:40pm in Chicago (ORD)

Layover in Chicago for 1h 0m

Mon Jul 14th 2025 United Airlines · UA 2155 Depart at 7:40pm from Chicago (ORD) Fly for 4h 30m Arrive at 10:10pm in Los Angeles (LAX)

Book Flight
US$1181

12:58pm - 5:56pm
Mon Jul 14th 2025

7h 58m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 United Airlines · UA 2197 Depart at 12:58pm from Philadelphia (PHL) Fly for 3h 30m Arrive at 3:28pm in Houston (IAH)

Layover in Houston for 0h 52m

Mon Jul 14th 2025 United Airlines · UA 1743 Depart at 4:20pm from Houston (IAH) Fly for 3h 36m Arrive at 5:56pm in Los Angeles (LAX)

Book Flight
US$1181

6:20am - 11:21am
Sun Jul 13th 2025

8h 1m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sun Jul 13th 2025 United Airlines · UA 2662 Depart at 6:20am from Philadelphia (PHL) Fly for 3h 30m Arrive at 8:50am in Houston (IAH)

Layover in Houston for 0h 55m

Sun Jul 13th 2025 United Airlines · UA 469 Depart at 9:45am from Houston (IAH) Fly for 3h 36m Arrive at 11:21am in Los Angeles (LAX)

Book Flight
US$1181

8:15am - 1:23pm
Mon Jul 14th 2025

8h 8m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 United Airlines · UA 622 Depart at 8:15am from Philadelphia (PHL) Fly for 2h 24m Arrive at 9:39am in Chicago (ORD)

Layover in Chicago for 1h 11m

Mon Jul 14th 2025 United Airlines · UA 1584 Depart at 10:50am from Chicago (ORD) Fly for 4h 33m Arrive at 1:23pm in Los Angeles (LAX)

Book Flight
US$1181

6:30am - 11:40am
Mon Jul 14th 2025

8h 10m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 United Airlines · UA 2011 Depart at 6:30am from Philadelphia (PHL) Fly for 2h 24m Arrive at 7:54am in Chicago (ORD)

Layover in Chicago for 1h 11m

Mon Jul 14th 2025 United Airlines · UA 1044 Depart at 9:05am from Chicago (ORD) Fly for 4h 35m Arrive at 11:40am in Los Angeles (LAX)

Book Flight
US$1181

3:05pm - 8:19pm
Mon Jul 14th 2025

8h 14m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 United Airlines · UA 4576 Depart at 3:05pm from Philadelphia (PHL) Fly for 1h 10m Arrive at 4:15pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 1h 30m

Mon Jul 14th 2025 United Airlines · UA 2276 Depart at 5:45pm from Washington, D.C. (IAD) Fly for 5h 34m Arrive at 8:19pm in Los Angeles (LAX)

Book Flight
US$1181

3:39pm - 8:58pm
Mon Jul 14th 2025

8h 19m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 United Airlines · UA 2419 Depart at 3:39pm from Philadelphia (PHL) Fly for 4h 19m Arrive at 5:58pm in Denver (DEN)

Layover in Denver for 1h 27m

Mon Jul 14th 2025 United Airlines · UA 1368 Depart at 7:25pm from Denver (DEN) Fly for 2h 33m Arrive at 8:58pm in Los Angeles (LAX)

Book Flight
US$1181

6:28pm - 12:10am
Mon Jul 14th 2025

8h 42m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 United Airlines · UA 2182 Depart at 6:28pm from Philadelphia (PHL) Fly for 5h 57m Arrive at 9:25pm in San Francisco (SFO)

Layover in San Francisco for 1h 10m

Mon Jul 14th 2025 United Airlines · UA 1190 Depart at 10:35pm from San Francisco (SFO) Fly for 1h 35m Arrive at 12:10am in Los Angeles (LAX)

Book Flight
US$1571

6:30am - 12:13pm
Sat Jul 12th 2025

8h 43m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sat Jul 12th 2025 United Airlines · UA 433 Depart at 6:30am from Philadelphia (PHL) Fly for 5h 56m Arrive at 9:26am in San Francisco (SFO)

Layover in San Francisco for 1h 9m

Sat Jul 12th 2025 United Airlines · UA 5577 Depart at 10:35am from San Francisco (SFO) Fly for 1h 38m Arrive at 12:13pm in Los Angeles (LAX)

Book Flight
US$1571

8:00am - 12:49pm
Sat Jul 12th 2025

7h 49m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sat Jul 12th 2025 United Airlines · UA 2383 Depart at 8:00am from Philadelphia (PHL) Fly for 4h 3m Arrive at 10:03am in Denver (DEN)

Layover in Denver for 1h 13m

Sat Jul 12th 2025 United Airlines · UA 1013 Depart at 11:16am from Denver (DEN) Fly for 2h 33m Arrive at 12:49pm in Los Angeles (LAX)

Book Flight
US$1571

10:10am - 5:14pm
Sat Jul 12th 2025

10h 4m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sat Jul 12th 2025 United Airlines · UA 1341 Depart at 10:10am from Philadelphia (PHL) Fly for 4h 7m Arrive at 12:17pm in Denver (DEN)

Layover in Denver for 3h 24m

Sat Jul 12th 2025 United Airlines · UA 564 Depart at 3:41pm from Denver (DEN) Fly for 2h 33m Arrive at 5:14pm in Los Angeles (LAX)

Book Flight
US$1572

6:05am - 10:35am
Sat Jul 12th 2025

7h 30m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sat Jul 12th 2025 United Airlines · UA 4575 Depart at 6:05am from Philadelphia (PHL) Fly for 1h 10m Arrive at 7:15am in Washington, D.C. (IAD)

Layover in Washington, D.C. for 1h 0m

Sat Jul 12th 2025 United Airlines · UA 2720 Depart at 8:15am from Washington, D.C. (IAD) Fly for 5h 20m Arrive at 10:35am in Los Angeles (LAX)

Book Flight
US$1572

12:57pm - 5:56pm
Sat Jul 12th 2025

7h 59m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sat Jul 12th 2025 United Airlines · UA 6086 Depart at 12:57pm from Philadelphia (PHL) Fly for 3h 41m Arrive at 3:38pm in Houston (IAH)

Layover in Houston for 0h 42m

Sat Jul 12th 2025 United Airlines · UA 1743 Depart at 4:20pm from Houston (IAH) Fly for 3h 36m Arrive at 5:56pm in Los Angeles (LAX)

Book Flight
US$1572

6:30am - 11:40am
Sat Jul 12th 2025

8h 10m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sat Jul 12th 2025 United Airlines · UA 2011 Depart at 6:30am from Philadelphia (PHL) Fly for 2h 24m Arrive at 7:54am in Chicago (ORD)

Layover in Chicago for 1h 11m

Sat Jul 12th 2025 United Airlines · UA 1044 Depart at 9:05am from Chicago (ORD) Fly for 4h 35m Arrive at 11:40am in Los Angeles (LAX)

Book Flight
US$1572

3:05pm - 8:25pm
Sat Jul 12th 2025

8h 20m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sat Jul 12th 2025 United Airlines · UA 4852 Depart at 3:05pm from Philadelphia (PHL) Fly for 1h 10m Arrive at 4:15pm in Washington, D.C. (IAD)

Layover in Washington, D.C. for 1h 30m

Sat Jul 12th 2025 United Airlines · UA 2276 Depart at 5:45pm from Washington, D.C. (IAD) Fly for 5h 40m Arrive at 8:25pm in Los Angeles (LAX)

Book Flight
US$1572

6:00pm - 11:38pm
Sun Jul 13th 2025

8h 38m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sun Jul 13th 2025 United Airlines · UA 6356 Depart at 6:00pm from Philadelphia (PHL) Fly for 3h 37m Arrive at 8:37pm in Houston (IAH)

Layover in Houston for 1h 26m

Sun Jul 13th 2025 United Airlines · UA 1696 Depart at 10:03pm from Houston (IAH) Fly for 3h 35m Arrive at 11:38pm in Los Angeles (LAX)

Book Flight
US$1820

6:52pm - 12:15am
Sun Jul 13th 2025

8h 23m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sun Jul 13th 2025 United Airlines · UA 2378 Depart at 6:52pm from Philadelphia (PHL) Fly for 2h 25m Arrive at 8:17pm in Chicago (ORD)

Layover in Chicago for 1h 25m

Sun Jul 13th 2025 United Airlines · UA 2378 Depart at 9:42pm from Chicago (ORD) Fly for 4h 33m Arrive at 12:15am in Los Angeles (LAX)

Book Flight
US$1924

12:57pm - 5:56pm
Sun Jul 13th 2025

7h 59m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Sun Jul 13th 2025 United Airlines · UA 6086 Depart at 12:57pm from Philadelphia (PHL) Fly for 3h 41m Arrive at 3:38pm in Houston (IAH)

Layover in Houston for 0h 42m

Sun Jul 13th 2025 United Airlines · UA 1743 Depart at 4:20pm from Houston (IAH) Fly for 3h 36m Arrive at 5:56pm in Los Angeles (LAX)

Book Flight
US$1924

6:20am - 11:21am
Mon Jul 14th 2025

8h 1m
Philadelphia (PHL) → Los Angeles (LAX)

1 Stop

Mon Jul 14th 2025 United Airlines · UA 2662 Depart at 6:20am from Philadelphia (PHL) Fly for 3h 30m Arrive at 8:50am in Houston (IAH)

Layover in Houston for 0h 55m

Mon Jul 14th 2025 United Airlines · UA 469 Depart at 9:45am from Houston (IAH) Fly for 3h 36m Arrive at 11:21am in Los Angeles (LAX)

Book Flight

Sarah Belizaire

@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

John Ford

@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

Roaming Sonaa

@roamingsonaa

For people wanting to maximize their trips, Flightlist is my newest travel hack for uncovering the coolest routes at irresistible prices. No stress, no annoying ads — just seamless flight booking with amazing functionality. It's designed for remote workers, backpackers, and people living abroad.

Read Sonaa's 7 Amazing Skyscanner Alternatives for Booking Travel

ANDY TRAVELS

@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

Travel With Bender

@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Read Josh's Ultimate Guide To Find Cheap One Way Flights

Wesley Mergard

@travel.with.wes

One useful tool I've found for evaluating different departure and return dates is called FlightList.io. You can quickly scan different travel date ranges, carriers and one way flight options to easily determine the cheapest flight combinations for your trip.

Read Wesley's My Best Cheap Flight Hacks (Why Pay More?)

Flights from Philadelphia to Los Angeles (PHL to LAX)

Sarah Belizaire

John Ford

Roaming Sonaa

ANDY TRAVELS

Travel With Bender

Wesley Mergard

Latest Cheap Flight Searches

FlightList Blog

Flightlist Interviews 7 Travel Experts On Why They Book One Way Flights

Why I Built FlightList & Solved My Own Problem

About FlightList