How does KAYAK find such low prices on flights from California to Philadelphia?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from California to Philadelphia.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Philadelphia?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from California is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from California to Philadelphia?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Philadelphia with an airline and back to California with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Philadelphia?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Philadelphia from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$97 CHEAP FLIGHTS from California to Philadelphia

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Cheap Flights from California to Philadelphia

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from California to Philadelphia

Sat, Dec 5 - Sat, Dec 12

8:44 am - 11:11 pmONT Ontario-PHL Philadelphia

11h 27m2 stops Las Vegas Harry Reid Intl Atlanta Hartsfield-Jackson

8:40 am - 11:23 pmPHL Philadelphia-ONT Ontario

17h 43m2 stops Atlanta Hartsfield-Jackson San Francisco

$199Frontier

Sat, Dec 5 - Sat, Dec 12

8:44 am - 11:11 pmONT Ontario-PHL Philadelphia

11h 27m2 stops Las Vegas Harry Reid Intl Atlanta Hartsfield-Jackson

8:40 am - 11:23 pmPHL Philadelphia-ONT Ontario

17h 43m2 stops Atlanta Hartsfield-Jackson San Francisco

$228Frontier

Thu, Nov 26 - Thu, Dec 3

2:01 pm - 6:01 amONT Ontario-PHL Philadelphia

13h 00m1 stop Las Vegas Harry Reid Intl

7:00 am - 4:05 pmPHL Philadelphia-ONT Ontario

12h 05m1 stop Seattle/Tacoma Intl

$297Multiple Airlines

Thu, Dec 10 - Thu, Dec 17

5:01 pm - 5:40 amONT Ontario-PHL Philadelphia

9h 39m1 stop Seattle/Tacoma Intl

7:52 pm - 9:53 pmPHL Philadelphia-ONT Ontario

29h 01m1 stop Las Vegas Harry Reid Intl

$298Multiple Airlines

Sat, Dec 5 - Sat, Dec 12

8:00 am - 6:19 pmSNA Santa Ana J. Wayne/Orange Cnty-PHL Philadelphia

7h 19m1 stop Minneapolis St Paul

7:10 am - 12:00 pmPHL Philadelphia-SNA Santa Ana J. Wayne/Orange Cnty

7h 50m1 stop Salt Lake City

$320Delta

Sat, Dec 5 - Sat, Dec 12

6:00 am - 5:47 pmONT Ontario-PHL Philadelphia

8h 47m1 stop Salt Lake City

5:45 am - 11:07 amPHL Philadelphia-ONT Ontario

8h 22m1 stop Atlanta Hartsfield-Jackson

$320Delta

Wed, Nov 18 - Thu, Dec 3

12:58 pm - 10:59 pmSJC San Jose-PHL Philadelphia

7h 01m1 stop Phoenix Sky Harbor Intl

5:00 am - 11:08 amPHL Philadelphia-SJC San Jose

9h 08m1 stop Dallas/Fort Worth

$321American Airlines

Sat, Dec 5 - Tue, Dec 8

7:00 am - 7:00 pmBUR Hollywood Burbank-PHL Philadelphia

9h 00m1 stop Dallas/Fort Worth

9:27 am - 4:01 pmPHL Philadelphia-BUR Hollywood Burbank

9h 34m1 stop Phoenix Sky Harbor Intl

$321American Airlines

Sat, Dec 5 - Sat, Dec 12

6:25 am - 6:35 pmSMF Sacramento Intl-PHL Philadelphia

9h 10m1 stop Chicago Midway

6:15 am - 11:00 amPHL Philadelphia-SMF Sacramento Intl

7h 45m1 stop Lambert-St Louis

$321Southwest

Wed, Dec 30 - Mon, Jan 4

7:35 pm - 11:05 amPSP Palm Springs-PHL Philadelphia

12h 30m2 stops Las Vegas Harry Reid Intl Chicago Midway

5:15 pm - 10:20 pmPHL Philadelphia-PSP Palm Springs

8h 05m1 stop Denver Intl

$346Southwest

Recent last minute flight deals from California to Philadelphia

Wed, Nov 4 - Tue, Nov 10

11:52 pm - 2:13 pmSFO San Francisco-PHL Philadelphia

11h 21m1 stop Dallas/Fort Worth

8:30 am - 6:10 pmPHL Philadelphia-SFO San Francisco

12h 40m1 stop Atlanta Hartsfield-Jackson

$396Frontier

Tue, Nov 3 - Tue, Nov 10

11:52 pm - 2:13 pmSFO San Francisco-PHL Philadelphia

11h 21m1 stop Dallas/Fort Worth

8:30 am - 6:10 pmPHL Philadelphia-SFO San Francisco

12h 40m1 stop Atlanta Hartsfield-Jackson

$396Frontier

Fri, Nov 6 - Wed, Nov 11

12:03 am - 2:13 pmLAX Los Angeles-PHL Philadelphia

11h 10m1 stop Dallas/Fort Worth

9:30 am - 11:00 pmPHL Philadelphia-LAX Los Angeles

16h 30m2 stops Raleigh-Durham New Orleans Louis Armstrong

$397Multiple Airlines

Sat, Nov 7 - Wed, Dec 9

10:39 am - 5:32 amSFO San Francisco-PHL Philadelphia

15h 53m1 stop Seattle/Tacoma Intl

8:40 am - 3:38 pmPHL Philadelphia-SFO San Francisco

9h 58m1 stop Atlanta Hartsfield-Jackson

$423Multiple Airlines

Sat, Nov 7 - Wed, Dec 9

7:20 am - 7:05 pmSMF Sacramento Intl-PHL Philadelphia

8h 45m1 stop Nashville Intl

5:00 am - 10:25 amPHL Philadelphia-SMF Sacramento Intl

8h 25m1 stop Denver Intl

$449Southwest

Sat, Nov 7 - Wed, Dec 9

7:20 am - 7:05 pmSMF Sacramento Intl-PHL Philadelphia

8h 45m1 stop Nashville Intl

1:25 pm - 9:00 pmPHL Philadelphia-SMF Sacramento Intl

10h 35m2 stops Chicago Midway Los Angeles

$454Southwest

Sat, Nov 7 - Wed, Dec 9

12:40 pm - 9:04 pmSFO San Francisco-PHL Philadelphia

5h 24mnonstop

1:45 pm - 5:16 pmPHL Philadelphia-SFO San Francisco

6h 31mnonstop

$497American Airlines

Wed, Nov 4 - Thu, Nov 26

8:46 am - 7:31 pmSNA Santa Ana J. Wayne/Orange Cnty-PHL Philadelphia

7h 45m1 stop Denver Intl

9:10 am - 4:46 pmPHL Philadelphia-SNA Santa Ana J. Wayne/Orange Cnty

10h 36m1 stop San Francisco

$499United Airlines

Sat, Nov 7 - Tue, Nov 17

7:23 pm - 8:06 amSMF Sacramento Intl-PHL Philadelphia

9h 43m1 stop Los Angeles

7:00 am - 1:58 pmPHL Philadelphia-SMF Sacramento Intl

9h 58m1 stop Dallas/Fort Worth

$504American Airlines

Wed, Nov 4 - Thu, Nov 26

8:46 am - 9:38 pmSNA Santa Ana J. Wayne/Orange Cnty-PHL Philadelphia

9h 52m2 stops Denver Intl Chicago O'Hare Intl

7:45 am - 1:14 pmPHL Philadelphia-SNA Santa Ana J. Wayne/Orange Cnty

8h 29m1 stop Denver Intl

$504United Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$97

Best time to beat the crowds with an average 17% drop in price.

Most popular time to fly with an average 5% increase in price.

Flight from Ontario to Philadelphia

CHARLESFlew with American Airlines-Mar 2025

There are no food or vendor services in the boarding areas of Terminal 4 at LAX.

Verified travelerFlew with American Airlines-Sep 2024

Do not check in your docs, and medication in a check bag. Carry with you to the cabin.

How does KAYAK find such low prices on flights from California to Philadelphia?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from California to Philadelphia.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from California to Philadelphia?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Philadelphia from California is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from California to Philadelphia?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Philadelphia with an airline and back to California with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from California to Philadelphia?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Philadelphia from California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Wildwood Crest

Newark

Essington

North Wildwood

Vineland

West Chester

Elkton

Willow Grove

Middletown

Voorhees

Pottstown

Kennett Square

Somers Point

Glen Mills

Millville

Springfield

Blackwood

Wyomissing

Phoenixville

Strasburg

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PHL

$97 Find Cheap Flights from California to Philadelphia - Compare and Save

Cheap Flights from California to Philadelphia

Recent round-trip flight deals from California to Philadelphia

Recent one-way flight deals from California to Philadelphia

Recent last minute flight deals from California to Philadelphia

Recent direct flight deals from California to Philadelphia

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Flights from California to Philadelphia: the best tips from KAYAK users

FAQs for booking flights from California to Philadelphia

Traveling to a place near Philadelphia?

More options for your flight to Philadelphia

Complete your trip to Philadelphia with a hotel stay or car rental

Information on the airport you'll fly into in Philadelphia

Cabin class types available on flights to California

Find direct flights for Philadelphia

Flights from domestic origins to Philadelphia

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