Flights from Philadelphia to Los Angeles

Our cheapest offers for flights from Philadelphia to Los Angeles

Here you can compare cheap flights from Philadelphia (PHL) to Los Angeles (LAX) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Los Angeles. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Philadelphia
Los Angeles
Outbound
10/25/25
1 Stopover (ATL)
F91003, F94547
11h 42min
Return
11/06/25
1 Stopover (ATL)
F94316, F92552
07h 56min
Frontier Airlines
$179
Best option
Philadelphia
Los Angeles
Outbound
10/25/25
direct
AA3235
05h 52min
Return
11/06/25
direct
AA2004
04h 59min
American Airlines ?
$540
Philadelphia
Los Angeles
Outbound
10/25/25
1 Stopover (DEN)
F93339, F92341
27h 53min
Return
11/06/25
1 Stopover (DEN)
F92342, F93340
13h 05min
Frontier Airlines ?
$192
Philadelphia
Los Angeles
Outbound
10/25/25
1 Stopover (ATL)
F91003, F94547
11h 42min
Return
11/06/25
1 Stopover (ATL)
F94316, F92552
07h 56min
Frontier Airlines
$218
Philadelphia
Los Angeles
Outbound
10/25/25
1 Stopover (DTW)
NK1527, NK1917
08h 15min
Return
11/06/25
1 Stopover (ATL)
F94316, F92552
07h 56min
Spirit Airlines ?
$230
Philadelphia
Los Angeles
Outbound
11/05/25
1 Stopover (SEA)
AS0446, AS0696
10h 06min
Return
11/14/25
1 Stopover (FLL)
NK0536, NK1545
08h 33min
Alaska Airlines ?
$274
Philadelphia
Los Angeles
Outbound
11/05/25
2 Stopovers (FLL, IAH)
NK1540, NK0375, NK0481
20h 49min
Return
11/14/25
1 Stopover (FLL)
NK0536, NK1545
08h 33min
Spirit Airlines
$297
Philadelphia
Los Angeles
Outbound
11/05/25
1 Stopover (ATL)
F91101, F94315
17h 58min
Return
11/14/25
1 Stopover (DEN)
F92342, F93340
10h 24min
Frontier Airlines ?
$305
Philadelphia
Los Angeles
Outbound
11/05/25
direct
AA0824
06h 09min
Return
11/14/25
direct
AA3013
05h 03min
American Airlines ?
$611
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Philadelphia to Los Angeles

Favorite airline: Spirit Airlines
Most travelers looking for flights on the route from Philadelphia to Los Angeles decide to book flights with Spirit Airlines.
Spirit Airlines
36 %
Delta
27 %
American Airlines
18 %
Stopover flights are the cheapest connection
Direct flights on this route are $85.00 more expensive on average than flights with a stopover.
non stop flight
1 stop
06h 05min
07h 45min
$290
$205
Favourite connection: via Las Vegas
Flights with a stopover in Las Vegas are the most popular connection for this route.
Route
bookings
1 stopover Las Vegas - McCarran International Airport, NV
07h 45min, from $205
57 %
1 stopover Salt Lake City International Airport, UT
08h 06min, from $411
29 %
Direct flights
06h 05min, from $290
14 %

Important flight information

Flight information: Philadelphia - Los Angeles

Roundtrip from $178.97
Flight duration min. 06:02 / max. 08:20
Return flight duration min. 04:50/ max. 09:00
Distance 3861 km
Flights per week 79
Departure airport Airport Philadelphia International Airport, PA (PHL)
Arrival airport Airport Los Angeles International Airport, CA (LAX)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Los Angeles
Flight destinations with a similar price